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No Sim

Anonymous
Not applicable
Please help my I phone 4s keeps displaying a no sim error message. Last week it said invalid sim but turning off and on fixed it. Now I can't make calls or text and I have done nothing different to my phone!
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Anonymous
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Sounds like a faulty sim.

Pop into your local store & pick up a sim, ask them to do a sim swap for you which will transfer your number & tariff

View solution in original post

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Cleoriff
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Hi @Anonymous

Try taking the sim out and cleaning it gently. Put it back in and reboot the phone. See if that helps?

If not it may well be you need a new sim. You could pick one up from your local O2 store...

Veritas Numquam Perit

Girl in a jacket
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Anonymous
Not applicable
Sounds like a faulty sim.

Pop into your local store & pick up a sim, ask them to do a sim swap for you which will transfer your number & tariff
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MI5
Level 94: Supreme
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Either a faulty sim or faulty sum card reader in the phone.
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.

Currently using:
Pixel 7a (O2 & Lyca), One Plus 6 (Sfr), iPhone 12 Pro Max (Vodafone)
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jonsie
Level 94: Supreme
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Easiest option is to change sim at your O2 store. If you still get problems have Apple run diagnostics. 

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