Ericsson Cell Phones - Recent Questions, Troubleshooting & Support
Does anyone know how to replace the Ericsson R320 IMEI chip?
No you can't. It is a unique identifier to that particular unit and a security device.
The backlisted one may be stolen and having the IMEI number hard coded stops theft to order which was a big problem in the UK a few years back.
Fix the non blacklisted one instead.
How to apply screen protector?
The screen should be cleaned thoroughly with an alcohol pad leaving no lint/dust. Then peel the back of protection screen off halfway, line up the peeled part on screen to your liking then use a credit card to push towards the end you haven't peeled yet while pulling the remaining backing and pushing the credit card from middle to edges.
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