Sony C6802 Lock Remove Ftf 〈PREMIUM〉

using an FTF firmware file, you must flash the device with Sony Flashtool. Important Warning:

FTF firmware file into the Flashtool firmwares directory (usually located at C:\Users\YourUsername\.flashTool\firmwares 2. Put Flashtool in Flashmode Click on the Lightning Bolt icon at the top left of the Flashtool interface. A source folder window will appear. Select the Sony Xperia Z Ultra (C6802) from the list on the left. On the right side under the pane, make sure to check sony c6802 lock remove ftf

Report compiled based on: XDA Developers (Sony C6802 threads), Sony Mobile firmware archives (2020-2025), Flashtool documentation, and reverse engineering of Sony TA structure. using an FTF firmware file, you must flash

In the Wipe pane, ensure USERDATA (and optionally CACHE/APPSLOG) is checked . Wiping userdata is what removes the lock. 3. Flash the Device Click Flash in the Flashtool window. Wait for a prompt asking you to connect the device. Power off your phone completely . A source folder window will appear