SM G3502U Stock Firmware ROM (Official Flash File) - Version History
Complete release archive of all past and current versions of SM G3502U Stock Firmware ROM (Official Flash File) (Firmware)
Version History (1)
Firmware
SM-G3502U_G3502UZCUAOH2_4.2.2_China_4files.zip Country_ China
Current
Download
Release Date: 02/11/2026
File Size: 684.27 MB