To complete the process, you need standard Android developer utilities rather than a single "extra quality" executable:
[SEC] TA unit 0x1046b modified [DRM] Keys relocated to /dev/null [WARNING] Widevine L1 degraded to L3 Camera post-processing disabled. sony xperia bootloader unlock tool download extra quality
Select your Xperia model from the dropdown menu and enter your IMEI. To complete the process, you need standard Android
Once the terminal confirms the process is finished, type fastboot reboot . Your device will restart and wipe itself clean. Final Verdict: Avoid "Extra Quality" Scams Your device will restart and wipe itself clean
While holding the button, connect the phone to your PC via a USB cable.
Before we discuss the tool itself, let’s understand the why . A locked bootloader is a digital gatekeeper. It prevents you from flashing custom recoveries (like TWRP), installing custom ROMs (LineageOS, Pixel Experience), or gaining root access (Magisk). When users search for an “extra quality” unlock tool, they aren’t just looking for any software—they want a that preserves the device’s performance and camera quality.