Help me
I have this kind of problem after erasing all data and now sim card is not activating. What should I do?
iPhone SE, iOS 16
Question marked as
Turn Hotspot Off and charge the battery > 70%.
Remove and reinsert the SIM card.
If it doesn't help contact your carrier, maybe the SIM card is damaged, ask for a replaced (new) card. Normally it is free.
Ask also to check if the SIM tray is bent, as even a tiny misalignment can cause the SIM card to not fully connect with the internal contacts in your iPhone.
Then see -> If you can't activate your iPhone or iPad (Wi-Fi + Cellular)
If you can't activate your iPhone or iPad (Wi-Fi + Cellular) - Apple Support
- If you still can't activate your iPhone or iPad, contact Apple Support.