DESCRIPTION

ROM Mobile FPT S550 – ROM Android 4.4.2

ONLY SC7731g

Official ROM FPT S550 version: GST_A70_M10_W976F_FPT_V07 - scx35_sp7731geaplus_dt-user 4.4.2 KOT49H – SP7731GEA_V1.0.0

Gapps include – No Rooted

Language support: Multilang

Install ROM :

FactoryDownload/UpgradeDownload/ResearchDownload

1 Unpack ROM and extract xxxxxxxxxxxxxxxxxxxxxxxxxxx.pac
2 Run UpgradeDownload or FactoryDownload or ResearchDownload, connect your android device to the computer
3 Click on "Load packet" and add the .pac
4 Click on "Start"
5 During the flashing your mobile will restart automatically
6 Finish

※Please make a backup of your device before installing or updating ROM