Open Flashtool and click on the bootloader unlock icon. Switch off your phone. Put your phone in flashmode. Select Z3 from the list of devices in device selector.
Then flashtool will show you a Bootloader unlock wizard pop up window. Click unlock to begin unlocking process.
Check Flashtool log to confirm status of bootloader. :good:
Nope it is still the official method, command did not succed

My imei is Changed with one from xperia z1(it is not original imei). Is there any way to read bootloader unlock code from Trim Area partition dump or any Other partition? Where is stored bootloader unlock code? Hmm....
P.S I can not Use my original imei to get Code because it is a secondhand Smartphone and there is no imei on the Box or on Info label over sim slot
Wysłane z mojego D6603 przy użyciu Tapatalka