наверхThis process, known as "cross-flashing," replaces the carrier-branded firmware with generic Sony firmware. Since generic firmware does not contain the carrier lock parameters, the phone effectively becomes unlocked.
In the world of Sony Xperia mobile devices, few topics generate as much confusion and caution as the process of removing network locks or security patterns using FTF files. For owners of the Sony Xperia Z1 Compact (model D2403) , finding a reliable method to bypass a carrier lock or a forgotten security pattern often leads to the search for a specific "lock remove FTF" file. d2403 lock remove ftf