DESCRIPTION

ROM Mobile Jmax J20 Deluxe – Rom V05

ONLY SC6531

ROM 2 – Official Jmax J20 Deluxe Version: N79_M311_JMAX_DELUXE J20_V03_20220225

ROM 1 – Official Jmax J20 Deluxe Version: J20_DELUXE_QVGA_1CAM_D_EHGTT_JMAX_V05_20191219

Install ROM :

FactoryDownload/UpgradeDownload/ResearchDownload

1 Unpack ROM and extract xxxxxxxxxxxxxxxxxxxxxxxx.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