Download CPH2139_11_A.51 Software update for Oppo A53s

Download CPH2139_11_A.51 update for Oppo A53s:

CPH2139_11_A.51 Firmware update Now available for Oppo A53s & You can download it from below. The update will Integrates October security Patches to device.

Oppo A53s Run on Android 10 & it is Powered by QCOM SD 460 Processor. it is a Dual SIM (GSM and GSM) smartphone support Nano-SIM cards. connectivity options include Wi-Fi, GPS, Bluetooth, USB OTG, FM, 3G & 4G. The device come with 4GB of RAM and 128GB of storage can be expandable via SD card.

Note:

  • it will not erase userdata
  • make a backup before process
  • charge the device to prevent accidental shut down
Must Require:

Firmware Information:

Device Name: Oppo A53s
Type: Full OTA
Size: up to 3.1GB
SoC: QCOM SD 460
Os: Android 10
Password: Null
Root access: Not
Gapps: Included
Firmware Version: CPH2139_11_A.51

Download Links:

Full Changelog:

[Security]

  • Added the October 2020 Android security patches to enhance system security.

[System]

  • Improved system performance and stability.

How to Install CPH2139_11_A.51 update on Oppo A53s:

  • Download Firmware update Package from above and Move it to device storage.
  • Now Switch Off Phone and together Press Power and Volume up Button until device Logo appear then Release, Your Phone booted in recovery mod.
  • Now Select Install update and then Locate Downloaded Firmware File From Storage.

  • Click Install. Wait until Success. then must click Reboot.

Note: if any issue, wipe userdata from recovery then reboot..