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LG Leon MS345 no service after unlock Hello, i have one LG Leon from MetroPCs, I unlocked with the App Device Unlock and everything was fine until the next day that i could not make call and it shows me Emergency calls only. i´ve been trying and the phone not register in the network. Please if someone has the same problem and know how to fix this, i have restored and reflash the device but still the same problem . Thanks
@galmoham ,Unfortunately, flashing a ROM won’t help network locks because it is a separate chip. You said you tried to unlock MetroPCS via their “Device Unlock” app. Are you getting “No Service” with the Metro PCS SIM, or did you switch to another service? I would say try a known working MetroPCS sim (maybe go to the nearest store) and see if the known working one works. If you switched to another service, make sure the SIM did not get dislodged, and try that service’s SIM in another phone. If it works, sounds like the chip that holds the network lock information was not properly unlocked and is in a bad state. Unfortunately if its in a bad state only a service center or someone with service tools can repair this.
Try resetting the cache to the app. Drag the app out of your app drawer onto “Info” at the top. Form that screen, press “Storage” then clear data and clear cache. That will reset the app. I also recommend force stopping the app, or disabling it. Go back to the “info” page and click either option at the top. Once you’ve done all this, do not attempt to open the app again. This will undo everything you just did. If it doesn’t fix it, you’ll need to do a factory reset. Make sure you have all of your photos and music and anything else important backed up. Once you do, go to settings, backup & reset, and reset your phone. Hope this helps!
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