I am using H2O wireless SIM and for some reason my iphone 8 does not read SIM and cannot call and out of service. is there anyway to fix this isuue? I replaced my iphone 8 to new one 6month ago. SIM card worked well on my husband’s iphone x.
iPhone 8
If you have not purchased an unlocked iPhone that can be an issue with working with other carriers. If the phone is unlocked try contacting your carrier so they can resolve the issue from their end.
Your device is carrier locked and only their sim will work.
Unlocked and could use before update to IOS14.3. Suddenly out of service after the update.
Did you buy this device used?
No, we replaced to the new one, not used one.
iphone 8 cannot read SIM card
