I'm use the fastboot and flashtool, rooted or not, any firmware always get same problem....
I'm really want to unlock to try another rom. Pls help me.
UNLOCKING THE BOOTLOADER:
This may wipe your phone, so backup your stuff
• Go to Sony's dev site
• Request the unlock key and check your mail straight away. Email is quick these days.
• Open Flashtool on your computer (yes, the one you installed earlier)
• Click the "BLU" icon
• Follow the steps and enter your unlock key
To be brutally honest, the native options for screen … more
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