The Sony SOV33, primarily known as the Xperia X Performance (AU KDDI), is a flagship device from Sony's 2016 lineup. While it remains a capable smartphone, many users face the challenge of a forgotten screen lock or being stuck at a Google Account (FRP) verification screen.
If you see "Allowed networks: Only KDDI" – the lock remains. Repeat the top exploit with stricter timing. sony sov33 lock remove ftf top
Disclaimer: Modifying your device firmware carries risks. This guide is for educational purposes. The author is not responsible for any damage to your device. The Sony SOV33 , primarily known as the
Step 3: Download FTF File
What is an FTF file? An FTF file is a type of firmware file used by Sony to distribute software updates for their devices. In this case, the FTF file will be used to remove the lock screen on the SOV33. Download the correct FTF file for your Sony
Which of the above do you want? If you want a full procedure, specify model region (SOV33 is DoCoMo model?), your OS (Windows/macOS/Linux), and whether the bootloader is unlocked and whether you have the original FTF file.
If you own a Sony Xperia XZ Premium (model SO-33J) imported from Japan, you’ve likely encountered the dreaded “SIM network unlock PIN” screen. Unlike global variants, Japanese carrier models are notoriously locked to networks like NTT Docomo or au.