Stock ROM for OPPO A57 (CPH2387)

Stock ROM for OPPO A57 (CPH2387)

The term “Stock ROM” or “Firmware” describes the version of the operating system that the device’s creator pre-installs. It is the original firmware that comes with a device and can be used to return it to its default settings.

OPPO A57 (CPH2387) Stock Firmware – is useful for fixing issues such as hang on Logo, FRP lock, fastboot mode, display blank or white after flash, dead recovery, dead after flash etc. Stock ROMs are often specific to a particular device and are not interchangeable between different devices.

DOWNLOAD:

• CPH2387export_11_A.32_2023051300130150.zip
• CPH2387GDPR_11_A.32_2023051300210000.zip
• CPH2387export_11_A.23_2022101315280162.zip
• CPH2387export_11_A.18_2022092718440000.zip | OneDrive | Mirror
• CPH2387export_11_A.17_2022090514490124.rar | OneDrive
• CPH2387export_11_A.15_2022080822520000.zip | OneDrive
• CPH2387export_11_A.14_2022072817500000.zip | OneDrive

How to update OPPO Phone’s Software

Before doing the update, please ensure you have a good network connection and have backed up your phone.

(1). Once the download is complete, click on [Show in folder] then look for the software update file. 

(2). Connect your OPPO phone to your computer, then choose [Transfer Files]. On your computer, a pop-up will show then click on [Open device to view files].

(3). Open the two folders on your computer, then drag the Software update file to the phone storage folder. Wait for it to finish transferring. 

(4). On your phone, go to [File Manager] > [Phone Manager] > then look for your device’s Software Package. Double-click on the file to download and wait for it to be done. 

Note: 
Your OPPO smartphone will restart several times while the installation is ongoing. Don't interrupt the process to avoid issues.