You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

📰 Apple introduces the 2025 Black Unity Collection

Inspired by the rhythm of humanity, a new Apple Watch Black Unity Sport Loop, watch face, and iPhone and iPad wallpapers honor Black History Month. Learn more >

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Usmanshahbaz Author

Level 1

4 points

SIM card not valid in my iPhone

Sim is not working in my iPhone 8plus it is showing that SIM card not valid ..

seriel no.

F1***CM4

please solving my issue urgently

[Personal Information Edited by Moderator]

Posted on Feb 7, 2021 11:15 AM

Top-ranking reply

dilbert41

Level 5

6,530 points

Posted on Feb 7, 2021 11:18 AM

Your phone is locked to a carrier. Unfortunately not the carrier you are trying to use.

Contact the original carrier and ask if they authorise an unlock

View in context

SIM card not valid in my iPhone

Similar questions