If your Oppo A5 2020 continues to overheat even after installing the latest firmware, try the following solutions. Many of these directly reduce the load on the processor and battery, complementing the firmware improvements.
Use this method if your phone can still boot into Oppo Recovery Mode.
If your phone is physically hot, it is usually because the processor is working at maximum capacity (100% CPU usage). The firmware flash fixes this by:
: New UI options allow users to personalize icons, wallpapers, and fonts to match their lifestyle. firmware oppo a5 2020 hot
: Place the .ozip file in the root directory, boot into Recovery (Power + Volume Down), and select "Install from storage."
ColorOS layers useful UX features on top of Android: gesture navigation, quick sidebar tools, and system-wide themes. On the A5 (2020), the firmware blends these additions with aggressive app-management to keep the device smooth. That opinionated approach helps novices but can frustrate power users who want background processes or precise control.
Manufacturers, including Oppo, continually release updates that fix overheating issues and numerous other problems. If your Oppo A5 2020 continues to overheat
If your device is completely dead, won't boot into recovery, or is stuck in EDL mode, you must flash the firmware using a PC tool. This requires firmware in format.
Select the firmware .zip file and confirm the installation. Do not touch the device during this process.
Follow these steps precisely. Deviating from the instructions can result in a permanently bricked phone. Step 1: Install Drivers and Extract Files If your phone is physically hot, it is
Extract the firmware package on your computer using WinRAR or 7-Zip. Install the on your PC.
Official Qualcomm Stock ROM (.ofp format)
If you search for "Oppo A5 2020 hot firmware download" online, you will find dozens of sketchy websites offering "paid firmware" or "unlock tools."