It generally only works on devices that have already had their bootloaders unlocked. 3. Network and SIM Unlocking
Sony Xperia smartphones are known for their premium design, waterproofing, and near-stock Android experiences. However, like many carrier-sold devices, they often come with (restricting you to one provider like T-Mobile, AT&T, Vodafone, or Docomo) or bootloader locks (preventing custom ROMs and root access). sony unlock tool download
If you are trying to unlock a phone because you forgot the PIN or pattern, you do not use "unlock tools" in the bootloader sense. Google Find My Device: Can be used to remotely wipe and reset the device. Xperia Companion: The official desktop app from Sony Support It generally only works on devices that have