How to Install Stock Firmware on Oppo AX5s

Download Stock Firmware/Flash File Oppo AX5s:

Download Official Stock Firmware Flash File For Oppo AX5s. If you own Oppo AX5s Smartphone and You want to download the Stock ROM /Flash File/For it then You are on a Correct Place, You have to do this by following the Below Guide.

In Some cases We have bricked our device, then we can bring back the phone (Unbrick) using the stock firmware anytime. Also if you feel your Oppo AX5s lag or has an issue, then flash the stock firmware from the list below and save from situation. Stock Firmware doesn’t void a warranty on your Oppo AX5s.

Oppo AX5s Smartphone is Run on android 9.0 OS Which is Powered by a Mediatek MT6765 Processorit is a Dual SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, USB OTG, FM, 3G and 4G.

Oppo AX5s Smartphone Come with 3GB of RAM and 64GB of Storage Can be Expandable via SD Card.

Why We Need Stock Firmware?

  • to downgrade a Phone
  • to upgrade a Phone
  • Fix some serious issue in phone
  • Remove FRP, Pattern and Pin lock
  • fix bootloop and software issue on Phone
  • completely Re-Installation of Board Software

Pre-Requirement’s

  • backup NVRAM using this Guide
  • first make a complete backup of your Personal data (if Possible)
  • charge the device at least 50% to prevent accidental shut down during the process

Firmware Information-

Device Name: Oppo AX5s
Type: Full ROM
ROM Size: up to 4 GB
SoC: Mediatek MT6765
Os: Android 8.1
Password: Null
Gapps: Included
Root access: Not
Credit: Oppo Global
Firmware Version: CPH1911_11_A.08_190402_e42c2539

Downloads Links:

EDL Firmware:
full firmware to reinstall board software (only for dead and bootloop devices)

  • CPH1911/CPH1969_A11_C.35_210128_494a3423: Download

Flash tools:

usb Driver: 

How to Flash Via SP Flash tools (No Auth):

  • unpack downloaded Firmware using this tool
  • Install Mediatek Vcom driver on Your computer
  • Disable SLA Authentication by following this Guide (if not disabled You will face a BROM error or flash tool Require a Authorized account/ID)
  • Download & Extract smartphone flash tools on your computer
  • from the flash tool folder Run Flash_tool.exe

  • Go to Download tab Click Scatter and Load Scatter File from ROM Folder

  • on SP flash tool Setup Connection Like below Images
  • Click Options > Options > connection and make the settings as in the screenshot (UART connection mode)

  • Select Download only. Click Download & Connect Your switched off Phone to computer by pressing volume up and down key (make sure all driver are installed, if no usb VCOM device then you have to do test point)

  • You can see Flashing Process On Screen. after Complete unplug & switch it on

How to Flash/unbrick Via Oppo Download tool:

  • Extract ROM File & Download tool in same folder
  • Now Install VCOM driver on PC
  • connect Phone to computer in this way USB+ Volume up+ Volume down key (make sure all driver are installed, if No USB VCOM device then you have to do test point)
  • Run Download tool. it will automatically load the Firmware if not then select ofp firmware and then and click start. wait until flashing complete, done. unplug Phone and bootup.

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