Firmware Sansui U52 (Lollipop OS)
Firmware Sansui U50
Firmware Sansui U46
Firmware Sansui U45
Firmware Sansui U45
Firmware Sansui U32
Firmware Sansui U31
Firmware Sansui U30
Firmware Sansui U30
Firmware Sansui TA1S(MOBTA1S7A-23BUBT)
Firmware Sansui TA1S (MOBTAIS7A-23BBBA)