How to Fix No Sim Card Installed Error

How to Fix No Sim Card Installed Error

Fix the No SIM Card Installed Error on your iPhone

2019 Update
Assuming you pay your monthly bill on time, the “No SIM Card Installed” error is actually an easy fix for your iPhone X and below.

The problem usually has to do with the copper connectors on the sim card getting dirty.  To fix it just follow the steps below or watch the video:

  1. Pop out the sim card by putting a small paperclip or pin into the tiny hole on the side of your iPhone.  Push hard so it pops out.
  2. Take the card out of the little tray.  Remember how it looks when it was in so you can put back correctly.
  3. Put some rubbing alcohol on the end of a Q-Tip.
  4. Rub the copper side of the sim card thoroughly.  Wait a minute to let it dry.
  5. Stick the card back in the slot.
  6. Problem should be solved.

This tip kindly brought to you by Ethervision, your friendly neighborhood mobile application development company.

Learn How to Fix any iPhone Problem
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2019-05-31T18:22:30+00:00

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273 Comments

  1. Littlesquirrelrk November 26, 2013 at 3:47 am - Reply

    Just tried this on my iPhone 4S (which I’d like to hang on to for as long as I can since upgrading means saying bye bye to low priced unlimited data) it worked like a charm! Thanks Ethervision!

    • Ethervision December 4, 2013 at 7:29 pm - Reply

      Our pleasure little squirrel;)

      • Michaela Morris May 23, 2015 at 12:24 am - Reply

        How can I fix this problem for my iPhone 6 ?

        • Ethervision May 26, 2015 at 10:36 am - Reply

          the same way. As long as you have a sim card, it works fine.

      • Jeremiah Pettinato August 6, 2015 at 1:05 am - Reply

        In the upper left hand corner it says invalid sim on my iPhone 6… what does that mean ?

        • Ethervision August 13, 2015 at 4:46 pm - Reply

          Hmm. I’ve not seen that one before. Try removing sim and putting back in.

        • Creaza July 23, 2016 at 2:20 am - Reply

          It means the same thing

        • Dhdh August 5, 2016 at 1:41 pm - Reply

          Shut down your phone

    • Mihir Kulkarni January 22, 2014 at 5:10 pm - Reply

      You won’t lose your unlimited data. I pay 30 a month for LTE unlimited on my 5c

    • Ahmed Nagy August 6, 2015 at 3:46 pm - Reply

      I dropped my phone and its says sim card failure what do i do ?

    • Jocellyne August 14, 2015 at 9:31 am - Reply

      I tried any steps to fix my iphone 5’s but still No Simcard Installed ;( how can i fix it ?

  2. Jack Gat December 18, 2013 at 1:59 pm - Reply

    Worked like a charm… Thanks

  3. Enus McGee January 6, 2014 at 1:31 am - Reply

    Had a look at the SIM and what do you know, a huge dirty fingerprint mark on it!

    Cleaned up it up and it’s behaving itself now.

    Thanks guys!

  4. greenie January 15, 2014 at 6:57 pm - Reply

    I just cleaned it. Mine seems to get the message when I lose service at work (and doesn’t recover until I reboot in a place with good service. Jury’s still out until tomorrow when I go back to “the Sprint dead zone” and see if the cleaning tricked worked for me:)

  5. littleabdi January 22, 2014 at 1:22 pm - Reply

    I was using my phone nice and peace and my friend bought new phone and asked me to borrow my sim to check if it works on his phone and it says no sim. But i forget to but my sim back and i want to school and tried to put back but it says no sim installed please help my phone type is noteIII note 3

    • Ethervision January 24, 2014 at 4:32 pm - Reply

      You may have it upside-down.

      • Arlene February 2, 2015 at 1:42 pm - Reply

        Have a 5s New and they wanted me to come in to the store to fix it. Thanks…did not have to leave home in this snow again. It worked.

  6. alice January 24, 2014 at 2:21 pm - Reply

    hey it worked!! such an easy fix thanks so much! btw didn’t have rubbing alcohol so i used vodka haha and it still worked 🙂

    • Terry March 7, 2014 at 4:17 pm - Reply

      Lmao! That’s what I would have used!

  7. Tyler January 27, 2014 at 10:08 am - Reply

    Thank you so much! You literally saved me I thought I was going to have to take it to the store and I’m a broke college kid who can’t afford such situations so this easy trick was awesome you’re the best

  8. Rory February 1, 2014 at 4:48 am - Reply

    Never even took SIM card out before but the trick works!

  9. G February 1, 2014 at 6:19 am - Reply

    Thanks!
    Worked a treat!
    Used a bit of nail polish remover 🙂

    • Aariq August 13, 2014 at 2:13 pm - Reply

      Nail polish remover is a BAD idea. The solvent in nail polish remover is commonly acetone, which will dissolve many plastics. I would stick to rubbing alcohol.

  10. Yonatan February 2, 2014 at 11:04 am - Reply

    Dude … You rock !!!
    It totally worked

  11. Tim February 17, 2014 at 1:31 am - Reply

    Yes, this tip works. Thank you.

  12. Kate February 20, 2014 at 9:14 am - Reply

    Thanks, worked a treat

  13. rudighert February 21, 2014 at 4:56 pm - Reply

    In spanish:

    Funciono, realmente ya daba por perdido mi iPhone, muchas gracias!

  14. Aakash February 24, 2014 at 6:31 am - Reply

    Just tried it and it works like a charm. Thank you so much. Keep up the good work. Cheers.

  15. amas40 March 5, 2014 at 5:09 am - Reply

    I CANT BELIEVE IT WORKED THANKS A LOT GOD BLESS YOU 🙂

  16. Trisha March 6, 2014 at 6:54 am - Reply

    Oh my god this totally work!! I took my phone to Verizon and they didn’t even know how to fix it. I am so thankful. My iPhone 5s is working like a dream now

  17. Adam March 15, 2014 at 11:25 am - Reply

    It worked – has the same problem today

  18. Pauly Nutz March 17, 2014 at 8:57 pm - Reply

    This was an easy fix, thank u!!

  19. Satyajit Pujari March 21, 2014 at 7:12 am - Reply

    This is really working. First time I got the “No Sim Card” alert on my iPhone5 (IOS-7.1) yesterday night and gone through several blogs and found this solution and now its working.

  20. Lightingboy April 2, 2014 at 6:19 am - Reply

    None of my phones have SIMs cards but the other one updated fine.

  21. Night0wl April 4, 2014 at 11:10 pm - Reply

    My iPhone has a SIM card?

  22. John Longly April 12, 2014 at 3:33 pm - Reply

    Holy crap it worked! Thanks so much!!!

  23. D0peboyfresh April 16, 2014 at 4:25 pm - Reply

    Was a little nervous about taking my SIM card out for the first time but this was super easy! Worked instantly. Thanks!

  24. Heather April 18, 2014 at 8:50 am - Reply

    Totally worked. Thx.

  25. Preethi April 18, 2014 at 9:46 pm - Reply

    Worked like a charm

  26. Diamond April 24, 2014 at 6:01 pm - Reply

    It works! You are amazzzing! Thanks so much!

  27. Leodiana April 27, 2014 at 11:59 pm - Reply

    I was sort of nervous when I got it off. HAHAHA.I even thought about buying a new cheaper phone. It was like two months ago when my camera won’t work and I just let it be. I didn’t repair it. Like, I’m gonna stick with my iPhone4 as long as I can call and text. And then. I was really nervous when it says “NO SIM”. THinkin about buying new phone. So yea. I guess I didn’t have to because this taking off and rubbing thing actually worked. By the way, any suggestions on how to fix camera? (front&back camera won’t work. LED won’t work too)

  28. Saanj April 29, 2014 at 1:41 pm - Reply

    I am facing same problem when I am inserting a new sim card. This sim is working fine in other devices. Its clean and new. I tried turning my iPhone 4s on and off and removing and reinserting the sim, the problem persists.
    The old sim is working fine with it.
    please help

    • Ethervision April 29, 2014 at 3:16 pm - Reply

      Go to wireless carrier store and install there. It’s probably an issue with their card.

  29. shabir shiham May 10, 2014 at 9:13 am - Reply

    Thanks. That’s really useful. Succeeded on my iPhone 5s

  30. Michelle May 14, 2014 at 8:24 am - Reply

    Worked for me too! Never had to take out SIM card before. Didn’t even know there was one! When it popped out the tray and card popped out separate and took me a second to line it back up right, but once in the phone worked again perfect. Wish I knew why this happen in the first place. Not like the phone is out in the dirt all day or something.

  31. Ashraf May 22, 2014 at 9:03 am - Reply

    My iphone4s not working simcard. It show No sim installed how to fix it

  32. Phil Wuenstel May 27, 2014 at 8:53 am - Reply

    Went to apple for this issue, they had no idea what the problem was. Wanted to clear my entire phone and restore..did not work. They said had to be my hardware which isn’t under warranty. Apple didn’t even look at my sum card.

    Googled and found this, which worked great. There was a small piece of dirt on the card, cleaned it and no problems since. Thanks!

  33. JD May 30, 2014 at 12:13 am - Reply

    Amazing! This fixed my phone after I tried several other things that didn’t work. You are great! Thanks so much.

  34. dax June 9, 2014 at 11:02 am - Reply

    it worked! thanks!

  35. Dianne June 10, 2014 at 2:11 pm - Reply

    Brilliant…I too was a bit nervous and the only alcohol on hand was Bacardi. Worked a treat thank you so much. One very happy bit tipsy iPhone and even happier sober me!

  36. schweetie June 12, 2014 at 7:50 pm - Reply

    Thanks! This worked on my 5c.

  37. rocko June 14, 2014 at 6:10 am - Reply

    Yey! It worked! Thanks!! 🙂

  38. CC June 14, 2014 at 12:23 pm - Reply

    Thank you! Perfect!

  39. Dax June 21, 2014 at 8:46 am - Reply

    This tip worked great for about month, and now ‘no sim’ has come back, tried your tip again but no joy! 🙁

  40. MN June 28, 2014 at 10:32 am - Reply

    I have an older iphone 5 and i have been bothered by this on and off for a month. Today was awful so I finally went to the web and found this. Thank you! My SIM card seemed dusty with link all over it. Clean now.

  41. shen July 2, 2014 at 11:54 pm - Reply

    It works!! Thank youu!!

  42. anna July 12, 2014 at 3:44 am - Reply

    would this possibly work so the Samsung s4 too?

    • Ethervision July 14, 2014 at 11:40 am - Reply

      Probably. Anyting with a sim card. The error messages are probably different.

  43. arbaz July 15, 2014 at 10:07 am - Reply

    after reboot its showing in itunes (There is no SIM card installed in the iPhone you are attempting to activate.
    Please disconnect and insert a SIM card in the iPhone). I tried 3 to 4 times but its not happening what i have to do.

    • Ethervision July 15, 2014 at 4:34 pm - Reply

      Hmm. If you have fully cleaned with the rubbing alcohol and q-tip and it didn’t work, you make have to take it in to your service provider.

  44. Harita July 17, 2014 at 12:29 am - Reply

    WOW, it worked. I was not at all sure it would work. I used nail polish remover and it worked immediately. I was really worried and tried for an hour with all reboots and resetting. Thanks
    a ton for the tip.

  45. Alex July 27, 2014 at 3:32 pm - Reply

    Dose this work on a nexus 5

  46. karla July 28, 2014 at 12:14 am - Reply

    Thanks so much! Worked perfectly

  47. Melanie July 28, 2014 at 9:23 pm - Reply

    THANK YOU! This worked perfectly!

  48. skkokes July 31, 2014 at 8:13 am - Reply

    after cleaning, my message went from NO SIM to NO SERVICE. :/

    • Ethervision July 31, 2014 at 10:34 am - Reply

      You’ve fixed the first issue and now you need to call your carrier to fix the 2nd:)

  49. Greg Taylor July 31, 2014 at 10:48 pm - Reply

    Man, you’re a genius. First time I’ve even seen my SIM card. Thank you so much!

  50. Shan Zayd August 2, 2014 at 11:40 am - Reply

    OMG !!! Cant believe this! I was tired of googling and tried more tips which ain’t worked out. but this- such an awesome trick, and yeah i tried with deodorant 😀 lol

    thanks a ton!!! Cheers!

  51. Molly August 2, 2014 at 5:42 pm - Reply

    this didn’t work for me at all, any other tips? my phone is just telling me I have not installed a simcard, ive tried rubbing alcohol, ive tried vodka and ive tried nail varnish remover and it is not working

    • Ethervision August 4, 2014 at 11:27 am - Reply

      Yikes. You are the first person who commented that it did not work. Hmm. Those other chemicals may havedamaged the chip. I’d go into your provider and get a new sim. They will give for free (they should anyway).

  52. roller August 3, 2014 at 10:03 pm - Reply

    thx phone working again

  53. T8Ella August 6, 2014 at 5:14 pm - Reply

    Ughhh I had been dealing with this problem for 2 days like wtf??? Googled the problem and found Ethervision solution so I decided to give it a try. Guess what… TOTALLY WORKED!!! I didn’t even know my IPhone had a SIM card LOL. Thank you so much Ethervision!! 🙂

    • Ethervision August 7, 2014 at 2:19 pm - Reply

      You are most welcome!

      • Teresa hennessy August 14, 2016 at 4:23 pm - Reply

        Hi I’ve took out mine an wiped it had none of tat stuff u suggested an wen my sim is in my iPhone it says no service

  54. Dirty August 7, 2014 at 4:30 pm - Reply

    I’ll have to try this evening, although my message says SIM Failure. Should this still work?

  55. Tatiana August 8, 2014 at 1:27 am - Reply

    Hi! A friend of mine dropped my iPhone 5c tonight, and a couple of seconds after the hit, my screen said “No SIM Card Installed”, and just like that.. I panicked! I didn’t know how to take out the SIM Card but I am going to try this method tomorrow morning. Do you think it will work? Do you think you might know what happened? Please reply soon. It’s very urgent! Thank you!

  56. Tatiana August 8, 2014 at 11:52 am - Reply

    God Bless You! It worked! Thank you so much! You saved me a trip to my phone store! You’re the best!

  57. Ela August 14, 2014 at 7:30 am - Reply

    Do I need to turn off my phone before doing this process?

  58. Ed August 18, 2014 at 9:30 am - Reply

    Ok so I removed my sim card and cleaned it. while reinstalling it the card slips down into the slot and I cant remove it. Any suggestions?

    • Ethervision August 18, 2014 at 3:51 pm - Reply

      Ug. Maybe get a can of pressurized air or lightly tap on something soft?

  59. Ed August 18, 2014 at 11:00 am - Reply

    Ok disregard but thanks

  60. Gloi5 August 18, 2014 at 6:20 pm - Reply

    Worked thanks so much.

  61. Carol August 22, 2014 at 8:01 am - Reply

    I’ve tried the alcohol thing (only had Jim Beam though!) and it isn’t working, it’s been saying No Sim for a while now, at first toggling airplane mode etc and reset network settings worked but not anymore. Any other suggestions please?!!

    • Ethervision August 26, 2014 at 3:52 pm - Reply

      You’ll have to go into your carriers store. It’s something deeper then.

  62. Jan August 24, 2014 at 9:20 am - Reply

    Is that ethanol or isopropanol (or does it even matter)?

    • Ethervision August 26, 2014 at 3:51 pm - Reply

      We don’t think it matters. We used isopropanol.

  63. Ethan August 24, 2014 at 12:50 pm - Reply

    Didn’t even need to use the alcohol- it still worked!

  64. azmomma August 26, 2014 at 5:05 pm - Reply

    Tried this daughter’s phone and it worked! Thank you!!

  65. Venkatesh August 27, 2014 at 8:26 am - Reply

    With what i should clean my nano sim??

  66. Dan S August 27, 2014 at 11:08 pm - Reply

    Perfect advice – my three day headache gone with the wipe of an alcohol rub.

  67. jamilah August 29, 2014 at 1:15 pm - Reply

    saved my life !!!! thanks

  68. Dashy August 31, 2014 at 10:09 pm - Reply

    I tried rubbing alcohol. But still it won’t work. Any other suggestion ??

    • Ethervision September 3, 2014 at 8:02 pm - Reply

      Go to Apple Store or carrier store. Probably defective card.

  69. Angel Escoto September 1, 2014 at 11:33 pm - Reply

    This worked like magic! Thanks!

  70. Welsh Farmer September 7, 2014 at 11:32 am - Reply

    Worked like magic. Cheers … much appreciated.

  71. Jake September 7, 2014 at 12:33 pm - Reply

    Great advice. Worked once I lined the sim and holder up correctly. Thanks

  72. Melissa September 8, 2014 at 2:27 pm - Reply

    Thank you, worked perfectly! Do you know why this problem occurs?

    • Ethervision September 9, 2014 at 11:32 am - Reply

      Sometimes a thin layer or smudge resides over the chip:)

  73. Cody Boeder September 10, 2014 at 10:00 am - Reply

    thanks that worked like a charm!

  74. John September 10, 2014 at 11:13 am - Reply

    worked like a charm…

  75. Norman Andrews September 14, 2014 at 9:53 pm - Reply

    I recommend 91% isopropyl alcohol for cleaning–lesser concentrations can leave residue. I tried it and it seems to have worked on my iphone 5.

  76. Alejandra Rodriguez September 15, 2014 at 7:54 am - Reply

    THANK YOU, you saved me a major melt down.

  77. Robert Owens September 15, 2014 at 8:38 pm - Reply

    Does this work for the Lg Flex too?

  78. JBrown September 15, 2014 at 9:31 pm - Reply

    Tried this on my daughter’s 5c….it did not work.

    • Ethervision September 16, 2014 at 10:15 am - Reply

      Hmm. You may need to go into carrier then. Sim card may be bad.

      • mie August 24, 2015 at 1:12 pm - Reply

        Mine keeps searching and even when there is no Sim, it’s still searching

  79. Maryn September 23, 2014 at 2:07 am - Reply

    It worked! Thank you so much for this, you are a life saver! 🙂

  80. steve September 26, 2014 at 3:23 am - Reply

    Will it fix it if your iPhone has been in “searching” mode. It’s a brand new iphone5

    • Ethervision September 30, 2014 at 3:27 pm - Reply

      Not sure. It can’t hurt though. Good luck.

  81. Jayne September 26, 2014 at 10:12 am - Reply

    Thank you thank you THANK YOU!! It worked!! 🙂

  82. Liz September 27, 2014 at 7:53 am - Reply

    Working so far…THANK YOU!! Really thought I was going to have to get a new phone and it is never a good time to come up with the money for that!!

  83. Keryn September 28, 2014 at 9:44 am - Reply

    Hi, I have a problem. I did a sim swop yesterday and when I put my SIM card into my 4s it shows that the sim is in but it isn’t allowing me to send any messages. It receives calls but that’s it. Do you know what could be causing this? Thanks

    • Ethervision September 30, 2014 at 3:27 pm - Reply

      You are going to have to reach out to your carrier on this one. Probably a hardware issue. You can try rebooting device.

  84. LILONE September 30, 2014 at 6:05 pm - Reply

    WILL THIS WORK IF I DROPPED MY IPHONE 5C AND THE CORNER POPPED POPPED OUT A LITTLE, I POPPED IT BACK IN NO PROBLEM UNTIL I TRIED TO CALL SOMEONE 🙁

    • Ethervision October 16, 2014 at 2:14 pm - Reply

      Hmm. I doubt the dirty SIM card is your issue here. It might but you’ll probably need to take it in. Sorry.

  85. Kate October 6, 2014 at 3:52 pm - Reply

    Thank you so much! I was freaking out when I got this error on my brand-new phone and this fixed it right away!

  86. sana October 7, 2014 at 3:34 am - Reply

    hey! my iphone screen appears with black and white lines with not accepting sim card and also showing that “could not activate your i phone “.help me please

    • Ethervision October 16, 2014 at 2:13 pm - Reply

      You’ll have to go to Apple or carrier. Someone needs to see your device.

  87. Chris October 9, 2014 at 5:27 pm - Reply

    My ipad operated for two years without a problem but since the update it pops up every 15 minutes and my iPad operates off wifi without a SIM card, any ideas please?

    • Ethervision October 16, 2014 at 2:13 pm - Reply

      Try rebooting ipAd first. It that doesn’t work then restore the device using iTunes.

  88. Geordie October 10, 2014 at 4:49 pm - Reply

    Thanks ethervision! Had to use absinthe but still worked!

  89. Ram October 11, 2014 at 2:40 pm - Reply

    I’ve been having “No SIM” message for last 1 month on my iPhone 4 locked to Orange, UK. I’ve tried using an EE SIM. I’ve cleaned the EE SIM and Tray with Alcohol. However, the issue still persists. The SIM works fine when I test it on another unlocked phone. I’ve tried doing a hard reset via iTunes as well. However after selecting the wireless, the phone gives a message “NO SIM INSTALLED”. Took it to Apple, they say the phone looks fine, there is no water damage too. Please Help!!

    • Ethervision October 16, 2014 at 2:11 pm - Reply

      It’s definitely something with the device if Sim Card works on other phones. Apple should replace it or take it to carrier?

  90. Chris Batheram October 13, 2014 at 1:04 pm - Reply

    I’ve had my IPad for two years without a problem, after the latest iOS update the ‘no SIM card inserted’ pops up every 10 minutes or so, I’ve never used a sim in the ipad prefering to work off wifi or Bluetooth.

    It’s a bit hard to clean what is not there, any advice?

    • Ethervision October 16, 2014 at 2:11 pm - Reply

      Hmm. Now that’s an odd one. Have you tried rebooting iPad?

  91. Carlos October 19, 2014 at 5:18 pm - Reply

    I was about to go back to the Apple Store before I tried this. Worked like a charm! Thanks!

  92. Alec October 19, 2014 at 11:06 pm - Reply

    Thanks so much! I have been experience problems with my sim card lately and this actually solved it! Thanks again!

  93. brent October 21, 2014 at 8:26 pm - Reply

    i have an iPhone 5c and i have been out in the rain for 30minutes but i don’t think that the card got but it could have an i tried cleaning it but it still says no sim

  94. Ashana Beria October 22, 2014 at 8:25 am - Reply

    I have been trying to fix this the whole day. The alcohol trick worked like magic, thanks so much!

  95. Sara October 24, 2014 at 8:25 am - Reply

    I recently updated my iPhone 5 to iOS 8.0.1 because my phone was experiencing the “No SIM” on the service status and “No SIM installed” would appear. It stopped searching signal so my phone was on No SIM for two days until I tried removing the sim for the nth time and it finally worked perfectly again. Although today my phone would go on “No SIM again after a while. I’ve tried this technique but it just keeps going back to No SIM… How do I fix this? Is it the phone or the sim?

  96. Elf October 24, 2014 at 11:43 am - Reply

    Wow. I honestly didn’t think it would work as my SIM card looked very clean anywayi but it did work! Thank you 🙂

  97. zoe October 25, 2014 at 6:45 pm - Reply

    dropped my phone then got this annoying notification my sim was not installed. This tip worked perfectly thanks so much!

  98. Rebekah October 29, 2014 at 10:56 am - Reply

    I had the same issue last night and was concerned that I would have to go to the Apple Store for the solution. I’m pleased to say I did and my phone back to working as normal

  99. Helpp! October 29, 2014 at 12:41 pm - Reply

    It didn’t worked on my iphone. I tried the rubbing, still “no simcard installed” when I tried my sim on other device , there’s nothing wrong. Please help, can’t sleep it’s already 2am

    • Ethervision October 29, 2014 at 5:00 pm - Reply

      I’m sorry it didn’t work for you. The sim card may be damaged. You’ll have to go to your carrier to get a new sim.

  100. Marcie October 31, 2014 at 2:36 pm - Reply

    Unbelievable! Was really dreading spending more time at Bell and Apple (they always blame each other). Found this tip after trying other fixes. It worked instantly! Many, many thanks!

  101. Soemoe October 31, 2014 at 8:26 pm - Reply

    no SIM card installed problem on iPhone 6 plus . There is three time one is erase my phone . Second time restart my phone . Using ios 8.1 now I can’t do anything . When I do Reseat all setting there is always no SIM card installed . My sim work at my pad . My phone sim tray are normal please help how can I do . Can I complant to warea ity?

    • Ethervision November 4, 2014 at 2:51 pm - Reply

      Yes. They will replace for free. It’s your carrier not Apple. Go into store and ask for a new one. Did you try alcohol swab first?

  102. Tami Ferraiolo November 2, 2014 at 9:40 pm - Reply

    I don’t have rubbing alcohol? Is there anything else that will help?

    • Ethervision November 4, 2014 at 2:50 pm - Reply

      Buy some. It’s cheap or use a wipe or any alcohol swab-type thing.

  103. T J November 5, 2014 at 9:32 pm - Reply

    Didn’t work on my phone. Will take in to tech folks tomorrow.

  104. Brayden Smith November 8, 2014 at 3:12 am - Reply

    Thanks guys, couldn’t believe it worked !!! Rang my carrier first, they couldn’t really help either, got onto this website, removed sim, cleaned with a alcohol swab, and to my surprise it actually worked, thanks again !!!

  105. Srini November 12, 2014 at 8:10 am - Reply

    Dude, you ROCK, worked as said… I was so pissed off with Apple I wrote them a email screaming at them for the error… 🙂 gave them a piece of my mind ;)… thanks for the help worked in one go…

  106. Srini November 12, 2014 at 8:10 am - Reply

    Actually I used Whiskey 😉

  107. […] How to fix the no sim card installed error – ethervision […]

  108. Abdullah November 13, 2014 at 1:04 pm - Reply

    I am using my Iphone 5 with a Gevey (R-sim9) card. I take out and in the sim card a few times, now it gives ‘No sim’ mesage. Sim card is OK, I checked witk other phones. Is the problem from phone or Gevey (R-sim9) card?

  109. Mazen November 27, 2014 at 3:40 pm - Reply

    Thanks man, i just came from the maintenance center in my city after changing the lock button. and when i unlock the phone i see it require a SIM and it is there.
    cheers man it’s workout with me.

  110. Guz November 28, 2014 at 9:44 am - Reply

    I did the steps, but it was not working into my iPhone 4… still shows “there is no sim card in the iphone you are attempting to activate” when i connected to iTunes.. so tired 🙁

    why i got the problem?
    I restored my iPhone, then when i finished, I got that problem .. choose language, choose lalregion, connect to iTunes, then stuck till the last step and at my iTunes shows the message

    please, help me sir 🙁

    • Ethervision December 10, 2014 at 1:24 pm - Reply

      You’ll have to take it in to your carrier. Sorry.

  111. Allison November 30, 2014 at 11:39 am - Reply

    Thank you so much!!! It saved the time of going to the Apple Store.

  112. Brittany December 9, 2014 at 12:25 am - Reply

    OMG THANK YOU!!! :DDDDD FIXED!!!! That’s how I felt when it turned back on.

    B) Fixed.

  113. BEATRIZ December 10, 2014 at 4:36 am - Reply

    I am having this problem on my phone. I received it yesterday and since then it has had the sim card in it up gives the “no sim card” message. My phone is an alcatel one touch idol 2 mini s. I have taken it out and cleaned but didn’t help. I’ve rebooted the phone 3 times and nothing. Who should I do?

    • Ethervision December 10, 2014 at 1:23 pm - Reply

      Take it in to your carrier. They will have to fix.

  114. Michael December 16, 2014 at 5:06 am - Reply

    I used Vodka and it worked like a charm. A million thanks!

  115. pc December 29, 2014 at 11:38 am - Reply

    thanks a ton! it worked for me too!

  116. mercedes-gomez January 1, 2015 at 8:46 pm - Reply

    i cant find rubbing alcohol

    • mercedes-gomez January 1, 2015 at 8:52 pm - Reply

      found some it woked than you

    • Ethervision January 19, 2015 at 11:18 am - Reply

      Try Vodka.

  117. Veejeta January 3, 2015 at 4:02 pm - Reply

    Thanks a ton .. It worked for me too

  118. ChrisM January 6, 2015 at 10:16 am - Reply

    Thanks so much worked for my IPhone 6. It is only 6 days old. Hope this doesn’t become a pattern. Great TIP

  119. Claudia January 11, 2015 at 10:51 pm - Reply

    Problem solved! Thank you!!

  120. Safemedica January 13, 2015 at 11:05 pm - Reply

    thanx . My phone got fixed too !!!
    Unbelievable!!!

  121. Depotdlr February 7, 2015 at 6:59 am - Reply

    I have this issue with a I phone 4! What is the fix for this problem???? There is no sim card to remove and clean in the 4.

  122. Michelle Titsworth February 7, 2015 at 2:47 pm - Reply

    I just tried updating my iphone 4 yesterday, and got this same message, on both my computer and on my phone. My iphone 4 is a verizon phone, and has no place for a SIM card to even be installed….never had one, so super confused by all of this….took my phone to verizon and they were clueless, but because of my warranty, are sending me a replacement…I’m still wanting to try to fix MY phone?? So what do i do when there’s not a place for a sim card?

  123. Cristina February 8, 2015 at 3:20 am - Reply

    I’m so glad I found this information before I took my phone to the store. I had just come from the store the other day and the man helping me must have gotten his grubby fingers onto my SIM card. Thank you!

  124. SUSAN February 11, 2015 at 4:09 pm - Reply

    Hi. My iPhone 4 is so old, it doesn’t have a detachable SIM. I did a restore to fix music sync issue. Restore wiped out phone, now it says “no SIM card.” Took it to Apple. They absolved themselves of responsibility. Say I have to take it to my wireless carrier. Any ideas on how to fix this when your phone doesn’t have a removable SIM? Thanks so much!

    • Ethervision February 12, 2015 at 1:30 pm - Reply

      4 and 4s have sim cards. Look on right side. Use paper clip to push open.

  125. Randall February 11, 2015 at 4:43 pm - Reply

    Oh my God! It worked! Thanks; you saved me a long frustrating trip to the Apple Store.

  126. […] this is a rather common issue with a very simple solution, and perhaps my hypothesis is […]

  127. Kevion March 7, 2015 at 11:29 am - Reply

    Mine didn’t work

  128. Arun March 12, 2015 at 10:56 am - Reply

    Hi Ethervision,

    I bought iPhone 5s from my friend that one is a locked version of ADU Japanese service provider. So I use a R-Sim to bypass the lock phone and works with Airter service provider in India. Now for my official work I moved to UK and here I tried to use with same procedure for Lycamobile (UK service provider) its showing “No Sim” error in the signal point. I’m helpless in this situation, it will be very greatful if you provide any solution to use my mobile successfully. Hope you will help me as you did for many.

    many many Thanks – Arun

    • Ethervision March 16, 2015 at 3:18 pm - Reply

      Yikes. That’s a tough one to solve as you’ve crossed so many countries. I’d start by looking specifically at which Apple device you have. I know in the US, the ATT phone is different than the Sprint/Verizon phone. Then you can see what’s compatible with what.

  129. Kentucky Packrat March 17, 2015 at 3:39 pm - Reply

    An old “tip” from the days of cleaning memory SIMM and DIMM contacts: use a fresh, clean, soft pencil eraser if you don’t have good, pure alcohol. Gently erase the metal surface of the SIM card (don’t press down, don’t scratch), and blow the eraser dust off the SIM before it goes back into the phone.

    My iPhone 5 just started the NO SIM messages, and I’m hoping that this has cleared the dirt off the SIM.

    If cleaning or erasing the SIM card doesn’t work, you’ve either got a bad SIM card or a bad SIM reader in the phone. SIM cards can fail, so go to your carrier for a SIM change first.

  130. Arun March 18, 2015 at 8:07 am - Reply

    Thanks for your reply, The device where I’m using is iphone 5s and it is locked by “AU” operator(Japanese carrier). Can you please adivse for this. And also I want to highlight that for couple of times i received signal from “Lycamobile”(UK carrier) by using the r-sim. Then later point it failed. kindly trouble shoot this.

  131. Athe henchard March 20, 2015 at 2:01 am - Reply

    Thumpz..up its working,thkz

  132. Arun March 20, 2015 at 5:10 am - Reply

    Hi Ethervision, I’m very much helpful if you give any solution related to my problem. Waiting for your reply.

  133. daksh March 21, 2015 at 1:07 pm - Reply

    Hi ethervision,
    i recently came from qatar,doha to India,here i am insertn Vodafone,relinace sim my iPhone 5s shws no sim,where as my qatar sim works efficently…last time i visited India i had taken Airtel sim n it worked…soo wt solution you come up with?
    is it my iPhone problem or i should try using Airtel sim?
    and if it is my device problem,wt should i do?

    • Ethervision April 3, 2015 at 1:15 pm - Reply

      I’m guessing that is an incompatible phone hardware thing. Go to carrier.

  134. Paulette April 1, 2015 at 4:55 pm - Reply

    Thanks!

  135. Emily April 1, 2015 at 6:22 pm - Reply

    VERY HELPFUL! It worked right when I thought I was going to have to restore my iPhone (that hasn’t been backed up in 2 months) and lose everything! Before this I literally had taken out “cleaned” and restarted my phone 27 times.

  136. Adam April 3, 2015 at 5:04 am - Reply

    Oh my god.

    I used a small amount of vodka on end of an ear bud and it worked. I’m amazed and so grateful!

    Thank you so much!

  137. ola April 3, 2015 at 8:16 am - Reply

    I tried twice already but it still didnt work. I’ve had the same problem several times before but i didnt even use the alcohol, it works. But this time it wont work even with the alcohol. and i read all the comments above and youre like go to your carrier and stuff, but if im about to just try another sim card and it wont work, then does it means the problem is on the r-sim? is it possible? and i rubbed some alcohol on the r-sim too and it get wet, but this doesnt cause any damage to the rsim right?

    • Ethervision April 3, 2015 at 1:05 pm - Reply

      Just don’t have the alcohol dripping off Q-tip and you should be fine. May be a bad connector on your device itself.

    • Wendy May 1, 2015 at 6:20 pm - Reply

      Had the same issue. I found out that is the tray. I just switched trays between 2 phones.. and found the problem. Solved now.

  138. omgodh April 27, 2015 at 12:49 am - Reply

    Much thanks to you. This really works.

  139. jeffrey May 5, 2015 at 7:17 am - Reply

    tried using d alcohol stuff on my apple ipad2, but d problem still persist..wat else can i do?

  140. Frances May 6, 2015 at 7:43 am - Reply

    Wow! Dreaded having to go to AT&T store an hour away due to “No Sim Card.” Googled problem & found your tip. Worked like a charm on iPhone 6 Plus. Thank you!!!!

  141. jean May 13, 2015 at 9:49 pm - Reply

    thanks sir please help me I wnt to use my iphone for text or call but if I put any sim card on it I see that is no service.. help please

  142. jean May 13, 2015 at 9:56 pm - Reply

    iphone 4 sir.. please help me..

  143. jean May 13, 2015 at 9:58 pm - Reply

    if I put sim card on iphone 4.. this is no service.. why??? thanks ihope you will help me..

    • Ethervision May 14, 2015 at 9:58 am - Reply

      the card is probably not activated from carrier. Try hard resetting phone before you throw in the towel.

  144. KinseyLee May 18, 2015 at 8:48 pm - Reply

    I REALLY hope this works. I’m sitting here at work right now freaking out because I need to find a ride to work everyday, (mid 20’s with no car)

  145. pnjack May 29, 2015 at 9:39 pm - Reply

    I have a prepaid iPhone 4s I opened the sim card slot and there isn’t a sim card in the slot .. took it into Verizon and they said it was nothing the could do .. I. Can’t do anything cause it says no sim

    • Ethervision June 1, 2015 at 10:27 am - Reply

      I don’t know what a pre-paid 4s is. I’m not sure how even a pre-paid phone would work without a sim card. If it is Verizon pre-paid then they should be able to help you.

  146. debra May 31, 2015 at 11:41 am - Reply

    can u use other things instead of rubbing alcohol

    • Ethervision June 1, 2015 at 10:26 am - Reply

      Yes. High proof alcohol can probably substituted but not advised.

  147. Adam June 1, 2015 at 3:17 pm - Reply

    I bought a phone from my Friend and he says the phone is aid for it just needs the SIM card slot clean, how do I do this?

    • Ethervision July 7, 2015 at 4:56 pm - Reply

      stick a sim card in or blow air into it to clean hole. Sounds fishy to me.

  148. manuel June 1, 2015 at 5:46 pm - Reply

    Great stuff…I dropped my Iphone 4s and instantly showed ” no sim card installed”. No matter how many times I tried removing the sim card off then putting it back on again, the message won’t go away. Tried this and it worked!!!! Thanks heaps!

  149. Maria June 2, 2015 at 4:36 pm - Reply

    I’ve been having the same problem with my iphone5c. I tried cleaning the sim and I went to Verizon and they tried another sim card but it still says there’s no sim and I have no idea what to do.

  150. Priscilla June 4, 2015 at 1:37 am - Reply

    Wow! I can’t believe this actually worked!!!!! Yay! Thank you so much Ethervision!!!!!!

  151. Rhand Rhelle June 5, 2015 at 8:16 am - Reply

    Thank yoooou!!!!

  152. tracy June 10, 2015 at 3:15 pm - Reply

    Hi, i have an iphone 4,i accidentally dropped it or rather it fell and now it keeps telling me to insert sim even when the sim is correctly inserted.

    • Ethervision July 7, 2015 at 4:54 pm - Reply

      something bent or got dislodged. Take to carrier.

  153. pratik sankhaala June 20, 2015 at 5:34 am - Reply

    sir my i phone 5s shows SEARCHING
    whether there is sim inserted or not
    what shall i do ethervision

  154. Eizel June 29, 2015 at 12:58 pm - Reply

    Thanks! But I didn’t use alcohol. Only the Q-tip. But it worked! Whew! Thanks a lot!

  155. Lyangelis torres July 5, 2015 at 9:06 am - Reply

    OMG it really worked. Thank you so much for this tip I was really worried.

    THANK YOUUUU!

  156. Shaji July 6, 2015 at 12:27 pm - Reply

    iPhone 6plus shows no sim .replaces with fresh . Done airplane mode and network reset .still problem continues

  157. Bob Allen August 6, 2015 at 12:49 am - Reply

    Worked perfectly pulled sim out cleaned and putt back in keep white side with name on it face up!

  158. Ahmed Nagy August 6, 2015 at 3:49 pm - Reply

    I dropped my iphone 6 and it says sim card failure what can i do to fix it ?

    • Ethervision August 13, 2015 at 4:44 pm - Reply

      Try what I recommended. If that doesn’t work, take it to carrier or Apple.

      • Teresa hennessy August 14, 2016 at 4:37 pm - Reply

        Hi did u get my comment plz help me

  159. relie August 7, 2015 at 2:38 pm - Reply

    same problem my phone is still no service /invalid simcard for two days.. what should I do.??

    • Ethervision August 13, 2015 at 4:44 pm - Reply

      You’ll have to take in to carrier.

      • Bobby August 16, 2015 at 5:05 pm - Reply

        Can u use dettol

  160. vicky September 3, 2015 at 4:04 am - Reply

    i have a problem regarding to my iphone 5, i was click the upgrade in then after i upgrade my sim can’t work because my ios already high before it was 8.0 after i click the upgrade it incoming to 8.0.1, so now i can’t insert any sim, how i can fixed this sir?? thank you.

  161. Buster April 20, 2016 at 1:31 pm - Reply

    Many thanks indeed. I’d completely forgotten that something like alcohol might work. I actually used acetone (nail varnish remover). It worked perfectly using a q-tip. Then clean off dry with another q-tip. Great tip…thansk again.

  162. Baadshah May 18, 2016 at 8:38 am - Reply

    I was afraid when suddenly pop up comes that no sim!!!!
    But i tried your trick and wow !!!!
    It works i am very thank ful to you. Dude

  163. J June 12, 2016 at 12:08 pm - Reply

    Hi, I have an iPhone 5s, SIM card works in another phone and I have tried it in my partners too works fine. But it will only connect to my phone when I rebook and it only registers for a few mins until I get the no sim sign. Any ideas?

  164. mary camille June 15, 2016 at 3:16 am - Reply

    IT REALLY WORKED WOW I WAS SO HOPELESS I THOUGHT I NEED TO REPLACED MY R-SIM BUT THEN IT WORKED. THANKSSSSSSSSSS

  165. Shelly Lynne July 2, 2016 at 9:35 pm - Reply

    Is there anything else that I can use if I don’t have rubbing alcohol and have no liquor in my home?

  166. Tavu July 17, 2016 at 2:52 am - Reply

    Its not working,i have tried cotton and alcohol
    Still showing no sim card or searching.
    Help

  167. Swarup Nayek August 3, 2016 at 10:09 pm - Reply

    Comment…my lumia 530 showing no sim but i put the sim in my mobile..so what i do??

  168. iMom August 6, 2016 at 2:40 pm - Reply

    I have the latest iPhone SE and it fell into the toilet and sat in there for about 3-5 seconds before I noticed it was in there along with my other purse contents. I did not turn the phone off immediately, in fact, I dialed out to a couple of family members to test it out. After researching, I attempted the bag of rice tip. I turned my phone off and put it into a bag of rice. After a couple of hours of panic, I decided perhaps it’ll dry better if I removed the SIM card tray. Pure genius (not really) Needless to say, rice got inside the phone via SIM card tray and I only knew this because the tray resisted sliding in. So, the genius in me grabbed a flashlight and a paper clip and as carefully as possible, removed the 2 grains of rice. Now it is not reading the SIM card and I will never know whether it is because of water or paper clip because I never turned my phone back on before removing the SIM card. The representative at my carriers store placed her bets on water damage but I’m placing mine on paper clip because the LCI is still as white as snow. I am conflicted and need help. My phone is insured and I am an honest woman and really pride myself on doing so but I am also aware that it is possible that it may not be covered because of both reasons.

  169. iMom August 6, 2016 at 2:42 pm - Reply

    Also…the phone sat in bag of rice for 3 days.

  170. Dr. T September 19, 2016 at 7:46 am - Reply

    Ethervision: I got the “no sim” message on my trusty iPhone 4s and your solution was perfect. It was simple, non-techie, and took about 5 minutes total time. Thanks for the very helpful advice!

  171. Marceline Phillips November 8, 2016 at 3:02 pm - Reply

    Thank you so much. Cleaned my SIM card with rubbing alcohol. All’s fine now.

  172. maurice ringoi December 22, 2016 at 2:10 pm - Reply

    Worked like a charm for my ALCATEL! THANKS!

  173. Julius bascos January 1, 2017 at 6:48 am - Reply

    Sir what will be the problem if i dont put Rsim on my iphone 5 ?

  174. Ali March 2, 2017 at 6:25 pm - Reply

    It worked!!!

  175. […] How to Fix the No SIM Card Installed Error – ethervision.net – The No SIM Card Installed error is usually very easy to fix. Follow these steps or watch video to fix your sim card. […]

  176. Alessandria April 26, 2017 at 6:41 pm - Reply

    Is there an alternative way to rubbing alcohol

    • Ethervision May 30, 2017 at 3:29 pm - Reply

      Grain Alcohol. Could also try water but may negatively affect later.

  177. Shari May 29, 2017 at 8:49 pm - Reply

    My husband has the iPhone 6 and his sim just stopped working randomly. He goes through straight talk and we called them to try and fix the problem. It will say “searching….” where it should say the service. Straight talk told us to take th sim out and put it back in. We did that and it worked for a few hours but went back to the searching concept. We continue to repeat this process and most of the time it doesn’t work. Some times it does work but only for a short time during the day. We have factory reset the phone, rebooted it, cleared all data, and so on and nothing seems to be working. Any thought?

  178. Millycent June 6, 2017 at 9:27 am - Reply

    Can I use dry gin?

  179. sue June 22, 2017 at 9:58 pm - Reply

    Thank you it worked perfectly!! However, my phone often just shuts down I have to recharge it and sometimes it will come back on hours later its a iphone 5 what is it that will cause this problem?

    • Ethervision July 19, 2017 at 2:03 pm - Reply

      Shutting down of phone would be unrelated. I suppose it’s possible if the chip was wet, it could short something but very doubtful.

  180. sue June 22, 2017 at 9:59 pm - Reply

    Thank you However, my phone often just shuts down I have to recharge it and sometimes it will come back on hours later its a iphone 5 what is it that will cause this problem?

  181. anna ortiz September 29, 2017 at 7:43 am - Reply

    hi plss help me .. my phone is kata and when i put the sim cannot read ot. its just searching …

  182. Sumarie November 3, 2017 at 2:11 am - Reply

    Hi I am struggling with a Cat B15Q phone.If u put sim card in he still says NO SIM CARD.What can we do to fix that please

  183. ogunbajo babatunde samuel November 13, 2017 at 7:07 am - Reply

    how can i fix my Airtel line that is showing no sim card on my Phone

  184. Richard akuina aganawine December 30, 2017 at 6:05 pm - Reply

    Comment…hi my iPad there is no place to insert a sim card becus of that I can’t get internet service on it and also make calls with it, please help me what should I do.

  185. Michelle January 22, 2018 at 12:05 pm - Reply

    Hello! I have a straight talk iphone and mine seems to get the message when I lose service at home and try and run on wifi only. Dead area right in my house but up the road and down there is service. It doesn’t recover until I reboot in a place with good service.
    I literally have to remove my sim card when i get home to even use the phone on wifi. Any Ideas? Straight talk says ts the phone but the phone works well any other time

    • Courtney May 6, 2018 at 2:39 pm - Reply

      Michelle I’ve had the same issue and I even bought a new iPhone 6 believeing it was the phone it’s self but the new one does it as well. That’s 2 brand new iPhone 6 phones thru straighttalk in 5 months and no fix to be found!

  186. najia February 23, 2018 at 7:21 am - Reply

    i upgraded to ios11.2 on my 5s but now sim is not working it shows searching instead of signalbar

  187. Anjala May 7, 2018 at 4:57 pm - Reply

    How can I fix it for my iPhone 7, which I don’t have a SIM card in and after today, it keeps reminding me of “No SIM Card Installed” every 10 seconds (no exaggeration, dead serious) and it overheats very fast. It gets go hot in 5 mins that u can’t even touch it

  188. Sitali Sampuli May 21, 2018 at 10:30 am - Reply

    hello, who can help me my iPhone 5 says no sim card and later brings no sim card installed, please help me

  189. George Wager July 15, 2018 at 4:14 pm - Reply

    My iPhone 8 Plus isn’t working right because it says no sim how do I fix my sim, Plse respond to my email thx

  190. Harlan July 26, 2018 at 2:22 pm - Reply

    Worked great first try. Thanks

  191. riali December 23, 2018 at 6:15 am - Reply

    MY Infinix”s S2 wont work i dont know why i ve tryed all possible methodes (reset,factory mode, this one also) but in vain please if you can help me i ll be glad and thankfull ,

  192. Haley March 10, 2019 at 9:26 pm - Reply

    U have a Samsung Galaxy j3 will it work

  193. fattyz April 26, 2019 at 12:19 pm - Reply

    2019 it still works (at least so far)

  194. Magdalene April 28, 2019 at 8:29 pm - Reply

    I can’t fix my iPhone 5,it’s just turned out to be no sim card installed.What do I do?

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