ONLY Unisoc

ROM 2 – Update Official itel S25 Ultra S686LN version: S686LN-F203ABCDEFGHI-U-OP-250819V2117

ROM 2 – Update Official itel S25 Ultra S686LN version: S686LN-F203ABCDEFGHI-U-OP-250609V2032

ROM 2 – Official itel S25 Ultra S686LN version: S686LN-F203ABCDEFGHI-U-OP-250225V1898

ROM 1 – Official itel S25 Ultra S686LN version: S686LN-F203ABCDEF-U-OP-241012V1404

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