Download 502so 340 R13c Remove Lock Ftf | 2026 Edition |

: The tool will begin writing the firmware. Do not disconnect until the process is marked as finished. Alternative Official Recovery

If you prefer not to use third-party flash tools, you can use official software: Xperia X Performance driver | Developer World Download 502SO 340 R13C Remove Lock ftf

: The most reliable way to find specific regional firmware is via the XperiFirm tool , which allows you to select the " : The tool will begin writing the firmware

is the SoftBank Japan variant of the Sony Xperia X Performance. Snapdragon 820 processor

" model and the "SoftBank JP" region to find version (referenced as 340).

: Features a 5.0-inch 1080p screen, Snapdragon 820 processor, and 3GB of RAM.

: Download the latest version of Sony Flashtool to handle the .ftf file.