Symphony V99


ROM Phone Symphony V99 – ROM Android 8.1.0

ONLY SC7731e

ROM 2 – Official Symphony V99 version: V99_HW3_V12 – sp7731e_fs286_project-user 8.1.0 OPM2.171019.012 – sc7731e_fs286_v1.1.0

ROM 1 – Official Symphony V99 version: V99_HW1_V9 – sp7731e_fs286_project-user 8.1.0 OPM2.171019.012 – sc7731e_fs286_v1.1.0

Gapps include – No Rooted

Language support: Multilang

Install ROM:


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

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