ONLY Unisoc SC7731e

ROM Official Tecno S702 HS4002 version: S702-HS4002-EnFrSwHaPoAr-OP-20250825 – TECNO-S702:11/RP1A.201005.001

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