Install Stock ROM – Oppo A15 CPH2185 Firmware flash file

If you’re an Oppo A15 user and want to flash the stock firmware on your device, then this article is for you. In this guide, we have shared the complete instruction to flash the official stock ROM file on Oppo A15 CPH2185. Additionally, we’ve provided the stock firmware advantages, requirements, download links, etc.

Due to the open-source nature, Android OS is really customizable and users can tweak plenty of things by installing custom firmware or mod files or even installing root access on their devices. However, each and every device models have their own exclusive files and processes to play with it. Now, if in case, you’re new to Android customization or don’t follow the steps properly, you may end up bricking or stuck in the bootloop issue quite easily.

So, in order to go back to the stock firmware again or unbrick your device or fix the bootloop issue, you will need to flash the stock ROM on your handset by following the steps below with proper requirements, firmware file, tools, drivers, etc. By going to the Stock ROM, first, you will notice an improved device performance with better battery life and official software update support, of course. As the handset comes with a Mediatek processor, we will use the MSM Download Tool to install the stock firmware on it.

Oppo A15 Device Overview

The Oppo A15 comes with an octa-core MediaTek Helio P35 processor that’s coupled with PowerVR GE8320 graphics, Android 10 (ColorOS 7.2), etc. It sports a 6.52-inches IPS LCD display that comes with a resolution of 720×1600 pixels, a 20:9 aspect ratio screen, up to 480 nits typical brightness, and more.

Talking about the memory capacity, the Oppo A15 is paired with a 2GB/3GB of RAM option, 32GB of internal storage variant along with the expandable memory option. It has a triple rear camera setup of a 13MP (f/2.2, wide), a 2MP (f/2.4, macro), a 2MP (f/2.4, depth) lens along with the PDAF, HDR, Panorama, an LED flash, etc. It packs a 5MP (f/2.4, wide) selfie camera with HDR mode.

The device features a 4,230mAh battery without any fast charging support. It has a 3.5mm headphone jack, Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Bluetooth 5.0, GPS, A-GPS, GLONASS, BDS, FM Radio, MicroUSB 2.0, USB OTG, etc. While the handset packs a rear-mounted fingerprint scanner, an ambient light sensor, an accelerometer, proximity sensor, etc.

Steps to Install Stock ROM on Oppo A15 

Before installing the Stock ROM on your Oppo A15, you should download the firmware file. Then download and install the USB Drivers and flash tool on the PC as well. Once you’re done with these, you can proceed to the steps below. But let’s take a quick look at the Stock Firmware importance and firmware details below.

Stock ROM Advantages

Stock ROM comes by default on a smartphone or tablet device that usually runs on an operating system like Android OS. All the device OEMs provide the specially crafted and compatible firmware version for each and every model. It also offers a more stable and smoother user experience which you may not find on Custom Firmware.

• Fix Bootloop issue on Oppo A15
• Bricked your Oppo A15? Unbrick by following this tutorial
• Upgrade or Downgrade the software version on Oppo A15
• Can unroot the device
• Fix software related issues or bugs
• Get back the device warranty again, if under warranty period

Download Flash Files

Flash File Name: CPH2185_11_A.39
File Size: 3.4 GB
Download Link: Click Here

Flash File Name: CPH2185_11_C.31
File Size: 3.4 GB
Download Link: Click Here

Flash File Name: CPH2185_11_A.22
File Size: 3.4 GB
Download Link: Click Here

Flash File Name: CPH2185_11_A.21
File Size: 3.4 GB
Download Link: Click Here

Flash File Name: CPH2185_11_A.21
File Size: 3.4 GB
Download Link: Click Here

Flash File Name: CPH2185_11_A.10
File Size: 3.4 GB
Download Link: Click Here

Flash File Name: CPH2185_11_A.07
File Size: 3.4 GB
Download Link: Click Here

Pre-Requirements:

• We assume that you’ve downloaded the firmware file and installed the other drivers & tools on your PC.
• This Stock ROM file is exclusive to the Oppo A15 model only.
• Try to charge your device more than 60% at least.
• Take a Full Data Backup without Root before doing anything.
  • If TWRP Recovery already installed, keep a Nandroid Backup via TWRP.
• You will require a computer and a USB data cable.
• Download Flash Tool:
• Download Flash Tool – SP Flash tool
• Download Drivers: VCOM Drivers | Mediatek Drivers | Oppo USB Drivers

Method 1: Instructions to Install via Recovery:

First, you can try the official method to install the OTA stock ROM update via Oppo device recovery. Follow the guide link given below to install the OTA update on Oppo device.

Method 2: Instructions to Install via SP Flash Tool:

Here are the instructions you need to follow in order to install Stock ROM on the Oppo A15:

Guide to Install Stock ROM using SP Flash tool

Guide to Install Stock ROM using SP Flash tool – Video Tutorial

We hope you installed the Stock ROM on Oppo A15 successfully. If you’re facing any kind of issue during the flashing process, then let us know via the comment section. We will be happy to assist you. Thanks for stopping by and have a nice day!