DESCRIPTION

ROM Phone OUKITEL C21 Plus – ROM Android 11

ONLY MT6771

Update ROM Official OUKITEL C21 Plus Version: OUKITEL_C21_Plus_EEA_V12_20230320 – full_lv972-user 11

ROM Official OUKITEL C21 Plus Version: OUKITEL_C21_Plus_EEA-V11-20220905 – full_lv972-user 11

mt6771r_lv972_s90p-eeamp_oukitel_cc_1024gbitp64d3_r_lte_3m-cs_mul_user_hejian_20220905103727

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.

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