My Bootloader is still locked. I never unlock it.Thx, but isn't it the same at all? Shouldn't working updates over the retin channel, although it done by this way?
Switch back by losing all data again? Just to be clear, this is without open bootloader, right?
Device retain its channel.
All data in my phone is wiped
Initially i thought i might face issue with my operator 4gb band, vowifi, apn & volte setting but all working fine without any issue.