08-07-2026
04:01 PM
- last edited on
08-07-2026
04:46 PM
by
ErikaB1

[Mod edit: Image rejected as it contained personal information]
08-07-2026 04:49 PM
Hello @Toolbagg ,
Welcome to the community,
Can you please explain a little more, what you are trying to do and why you are having this problem?
09-07-2026 04:10 PM
Generally a blacklisted phone would not show an invalid sim error. You would see no signal but not an error on screen.
Given that you have been advised that it is not blacklisted it sounds more likely that you are trying to use another network sim in a locked device. That's the only time I have seen that error appear.