DESCRIPTION

ROM Phone Oppo A91 CPH2021 – ROM Android 11

ONLY MT6771

ROM 6 – Official Oppo A91 CPH2021 Version: CPH2021_11_F.72_2023020922115748 – sys_oplus_mssi_64_cn-user 11 RP1A.200720.011 – Region RU

ROM 5 – Official Oppo A91 CPH2021 Version: CPH2021_11_F.72_2023020922120049 – sys_oplus_mssi_64_cn-user 11 RP1A.200720.011 – Region AU

ROM 4 – Official Oppo A91 CPH2021 Version: CPH2021_11_F.72_2023020922120049 – sys_oplus_mssi_64_cn-user 11 RP1A.200720.011 – Region TW

ROM 3 – Official Oppo A91 CPH2021 Version: CPH2021_11_F.72_2023020922120049 – sys_oplus_mssi_64_cn-user 11 RP1A.200720.011 – Region NZ

ROM 2 – Official Oppo A91 CPH2021 Version: CPH2021_11_F.72_2023020922120353 – sys_oplus_mssi_64_cn-user 11 RP1A.200720.011 – Region AU-VODAFONE_POSTPAID

ROM 1 – Official Oppo A91 CPH2021 Version: CPH2021_11_F.66_2022021320190864 – sys_oplus_mssi_64_cn-user 11 RP1A.200720.011

Gapps include – No Rooted

Language support : Multilang

Install ROM :

- Unpack FlashTools, and Click on Flash_tool.exe
- Select "scatter-Loading" and search MT6771_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- Select "Download Only" or if upgrade "Firmware upgrade"
- Turn off your phone, remove the battery (if the battery is removable) and replace it after some seconds (and don't turn on the phone).

- Press “Download” button to start
- and connect your phone into the computer via USB data cable.
- The process will start and a red progress bar will appear after color purple, yellow.
- And green circles display
- Finish !

- You can now safely disconnect your phone and turn it on.

(if Multi super….img use Simg2img, Tuto include)

※Please make a backup of your device before installing or updating ROM