Select your Xperia and choose the "Erase Device" option.
You can choose specific firmware versions to wipe the user data partition (and the pattern). sony xperia pattern unlock tool download
Indirectly, yes—but it’s not a downloadable tool, it’s a web service. Select your Xperia and choose the "Erase Device" option
If all else fails, you can always manually factory reset your Sony Xperia. This is a guaranteed pattern removal method, though you lose data. yes—but it’s not a downloadable tool
If you want a straightforward, "one-click" style solution, Tenorshare 4uKey is widely considered the gold standard for Android unlocking. Removes patterns, PINs, and fingerprints in minutes.
Knowing these details will allow me to provide the exact instructions for your device.