download rom oppo a77 free firmware
Free stock rom oppo a77 for everyone, upgrade oppo a77, repair firmware and more.
download rom oppo a77 free firmware
version: CPH1609EX_11_A.21_180205
capacity : 1843M
download rom
download rom link 2
how to update rom ota
1. download file flash oppo A77
2. copy to sdcard
3. turn off oppo A77 phone
4. hold (vol -) + power
5. select install from sdcard
6. wait for finish with a cup coffee. enjoy
note : not lose data when update via ota
more rom firmware oppo here : all rom oppo
flashtool to flash stock rom here download flashtool
qualcomm flashtool download here QFIL
how to flash with stock firmware
*** stock firmware oppo a77 ***
Please read the instructions before getting started
- manual backup data
- Charge 50% or more
- Do not disconnect before completion
now , you must download stock firmware
version: Oppo_a77_CPH1609_MT6750_08082017 (use flashtool)
download stock firmware
download stock firmware link 2
version: Oppo_CPH1609EX_11_A.05_170509
download stock firmware
download stock firmware link 2
When the download is successful, unzip the file. Inside the file there will be a directory (sn flash tool) (driver) and (firmware).
step 1 : install driver (driver folder) skip this step if the driver is installed
step 2 : select flash tool exe (sn flash tool )
step 3 : choose download >>>>>>> choose scat file
step 4: choose file scat (firmware folder)
step 5 : Hit the key (vol-) + (power) connect the phone to PC via usb cable and click download button
step 6 : wait for completion
*** note ***
stock firmware oppo a77 that we share is provided by the phone distributor. It helps to restore your phone to its original state. Fixes some bugs such as hanging the boot logo, software error, update error, and dead issue, and more ………..
