Oppo A15S Software Update | CPH2179PU_11_A.39 (New Build)

Here you will find all the new software update details for the Oppo A15S with their build number and download links. You can follow this guide to install the software update manually.

As mentioned, the firmware OTA updates always rollout in batches region-wise which also depends on the server and carriers. So, it’s one of the common issues to not receive any OTA update notification. Therefore, some of the keen users may also miss out on important or much-awaited updates in some cases. Now, if you also feel the same and have a doubt in mind that you’ve missed out on any important update or you want to manually install the stock firmware on your Oppo A15S model, then the update tracker list with the software update guide will help you a lot.

Oppo A15S

Oppo A15S Device Overview

The Oppo A15S has a 6.5-inches IPS LCD display with a resolution of 720×1600 pixels at a pixel density of 270 ppi. It’s powered by an octa-core Qualcomm Snapdragon 460 SoC, 4GB of RAM, 128GB of internal storage. It runs on Android 10 on top of ColorOS 7.2 out of the box. The handset packs a triple rear camera setup of a 13MP (wide, f/2.2) + 2MP (macro, f/2.4) + 2MP (depth, f/2.4) lens that includes PDAF, an LED flash, HDR, Panorama mode, etc.

While the device sports an 8MP selfie camera on the front side with a wide-angle lens. This dual Nano-SIM device supports 4G VoLTE apart from a 3.5mm audio jack, Wi-Fi 802.11, b/g/n, Bluetooth 5.0, GPS, A-GPS, GLONASS, MicroUSB 2.0 charging port, etc. In terms of the sensors, it packs a rear-mounted fingerprint sensor, an ambient light sensor, an accelerometer, proximity sensor, etc. Talking about the power reserve capacity, it has a 5,000mAh battery with a standard 10W charging.

Oppo A15S Software Update Tracker

Whenever a new official firmware update will be available for the Oppo A15S model, we will keep updating the update tracker list here with the changelog and download links below.




  • Added the Android security patch to enhance system security



  • Added the February 2021 Android security patch to enhance system security



  • Added the November 2020 Android security patch to enhance system security.


  • Improved system performance and stability.


  • Improved camera effects and user experience.


  • Optimized network and phone call performance.

How to Check Software Update on Oppo A15S

Before going to the manual firmware upgrade process, if you feel that your device isn’t receiving the OTA update notification for a while, then you can check for the software update manually. In order to do this:

Go to the device Settings > System updates. It will search for the software update and you will get notified if a new update is available on your device. Simply grab the firmware version by downloading and installing it.

Additionally, it’s recommended to maintain the phone charge at least up to 50%-60% and connect your device to a Wi-Fi for a faster and stable download.

Update Guide: How to Flash Oppo Firmware on your device [Software update guide]

Now, let’s assume that you’ve successfully upgraded your Oppo A15S device to the latest software version. Facing any issue with the software update guide? Comment below.


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