Writes the Sim cart is not valid, all this happened after the update, is it possible to fix it somehow, my iphone 7 plus, here's my Phone 353810089208735
Best answer by syaoran
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did you go up to the top of this forum and see what it says is needed in order to unlock your device?
Userlevel 7
+14
Your phone was jailbroke and not officially unlocked. The update caused it to lock.
And what to do now or just throw it away, I don't know what to do in this situation😔😔
Userlevel 7
+15
Buy devices from reputable people and websites or purchase one from your carrier.
To qualify for a SIM unlock, you must be a T-Mobile USA customer and your account and device must meet all of the SIM Unlock Policy requirements.
SIM Unlock Policy | Unlock Your Mobile Wireless Device | T-Mobile
Userlevel 7
+14
And what to do now or just throw it away, I don't know what to do in this situation😔😔
You can pay to get it jailbreak again but an update may ock it again.
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