I opened the engineer setting and unfortunately changed the high speed sim option to on then the phone got switch off and not switching on again. can anyone help me?
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I opened the engineer setting and unfortunately changed the high speed sim option to on then the phone got switch off and not switching on again. can anyone help me?
Well if you will ask me then I want you to remove the back panel of the phone and then remove the battery and also the remove the SIM card from the same and once the SIM card is removed then you need to keep the phone idle for the time and later on just reassemble the same. I hope that it works and jut for confirmation just see whether the battery is large or not.
no its not working on that process.
Have you tried to flash your mobile phone? By flashing the mobile phone generally, the oprerating system is again reloaded into the mobile phone and thus it becomes functional afterwards. You need to go to the mobile manufacturer's website and download the latest version of its flash software and connect your mobile phone to computer and then flash it accordingly.