DESCRIPTION

ROM Mobile Polytron R2502 - ROM Android 4.4.2

ONLY SC7731g

Official ROM Polytron R2502 version: Polytron.B1B8.007.151102_Polytron_R2502

Gapps include – No Rooted

Language support : Multilang

Install ROM:

FactoryDownload/UpgradeDownload

1 Unpack ROM and extract W_WCN.pac
2 Run UpgradeDownload or FactoryDownload, 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