Oppo A57 CPH1701EX Firmware

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How to Flash Oppo A57 CPH1701EX Firmware OFP via DownloadTool? Flash is a way to overcome various problems that occur on Oppo A57. Because of this Oppo flash file, which error like bootloop or malware virus can be overcome and return to normal without any constraints. You can get the Oppo A57 firmware for official via Google Drive. This firmware is the stock ROM of Oppo. Just make sure your device is the same as this firmware file version.

Flashing is very useful to restore your troubled android. Because of how this flash will replace the Oppo A57 firmware problem with fresh stock ROM without error.

With this tutorial How to Flash Oppo A57 Flash File via Realme Tool or DownloadTool, you can also solve other error problems, such as:

• Forgot Password
• Forgotten Pattern
• Oppo A57 Bootloop
• Softbrick
• Brick to Unbrick
• The touch screen is not sensitive
• Slow / Hang
• Malware virus
• Unfortunately, messages has stopped.
• Unfortunately, the app has stopped
• often restarts itself
• And other errors

Real Also: How to Flash Oppo A51f Firwmare via MSM Tool

Let’s see the tutorial flash Oppo Mode Fastboot below.

How to Flash Oppo A57 CPH1701EX Firmware / Method 1

Tools to Flash

1. Qualcomm Driver
2. DownloadTool
3. PdaNet dan CodeMeter (optional if you can’t click Start All to flash Oppo, you can watch the tutorial on the video)
4. Cable Data
5. Internet Connection if you can’t click Start All.
6. PC / Computer
7. Download firmware Oppo A57-CPH1701EX_11_A.05_170120.rar stock ROM via Google Drive + Include DownloadTool
8. If you get Limit Google Drive, you need to login to your Gmail account or follow this tutorial Bypass Google Drive Download Limit (Quota Exceeded) Error

Real Also: Flash Oppo A51

Flashing Oppo A57 CPH1701EX

1. Extract the firmware and move the .ofp file into the DownloadTool folder.
2. Install MTK Driver and open the DownloadTool software with run as administrator.
3. The Oppo A57 firmware file will automatically load on the DownloadTool, just wait until loading finish.
4. After finishes, click on the Select All menu.
5. Make sure to select Upgrade Download mode.
6. Turn off your device. Do not connect your phone to the PC.
7. Now, click on the Start All.
8. Now, enter EDL Mode, press the Volume Up and Down + Power Button.
9. Then connect your device after entering EDL mode.
10. Flashing will run and just wait.
11. Wait until the progress of 100%.
12. After finish, your device will reboot automatically and entering the wizard menu like you buy a new Oppo.
13. You can unplug the cable data now.
14. First booting will take a minute longer than usual.
15. Flash Oppo A57 firmware is finished.

Real Also: Firmware Oppo A51

This method is very easy and simple.

Real Also: Flash Oppo 3008 Firmware

How to Flash Oppo A57 CPH1701EX Firmware / Method 2

Tools and Firmware

1. Download firmware Above (same firmware)
2. Download Realme_Flash_Tool_v1.0.0.4.zip
3. ADB Driver

Flashing Oppo A57 CPH1701EX

1. Download, extract and run the Realme Flash Tool, click on Flash.exe.
2. Extract the firmware too and make sure you see the .ofp file, ex: “realmec15.ofp“.
3. This is a portable application, so you do not need to install it.
4. Don’t forget to install ADB Driver.
5. Click on the Browse menu and find the .ofp firmware file where your extract before. Wait until the loading finish.
6. Turn off your device and enter fastboot mode.
7. Press and hold Volume Down + Power Button until you see this picture.
8. Now, connect your phone with cable data.
9. Klik on the Loading Device button, then your device will show in the table list.
10. If it on the list, so you just need to click Flash to start flashing.
11. Before the flash starting, you will see the pop-up message like this picture, just click Continue to start flashing.
12. Just wait until 100% and it will show the message Flashing Completed.
13. After the message, your device will reboot automatically.
14. Now, you can unplug the cable data and wait until entering the wizard menu, like you buy a new android phone.
15. Flash Oppo A57 firmware is finished.

Read Also: Oppo A37t Firmware Download

Realme Flash Tool can be used to flash any Oppo series, the most important is the firmware must be .ofp file format.

DO WITH YOUR OWN RISK