OPPO F1s is a popular smartphone that has been widely used by many users around the world. However, like any other device, it can sometimes encounter issues such as hang on logo, FRP lock, fastboot mode, display blank or white after flashing, dead recovery, and more. In this article, we will provide you with a comprehensive guide on how to fix these issues using firmware and other tools.

MTK Chip MT6755: A Brief Overview

The OPPO F1s is powered by the MTK chip MT6755, which is a mid-range processor that provides excellent performance for most users. However, sometimes this processor can cause issues with the device's functionality, leading to problems such as slow performance and overheating.

Fixing Firmware Issues: A Step-by-Step Guide

To fix firmware issues on your OPPO F1s, you will need to download the latest firmware from the official website and follow these steps:

1. Unpack the downloaded firmware using a tool like SP Flash Tool.
2. Disable SLA Authentication by following the guide provided by the manufacturer (if not disabled, you may face a BROM error or require an authorized account/ID).
3. Install Mediatek Vcom driver on your computer.
4. Download and extract smartphone flash tools on your computer.
5. Run Flash_tool.exe from the flash tool folder.
6. Go to the "Download" tab and click on "Scatter" and "Load Scatter File" from the ROM folder.
7. Select "Download only" and click on "Download".
8. Connect your switched-off phone to the computer using a USB cable.
9. You can see the flashing process on screen after complete, unplug, and switch it on.

Additional Tips:

• Make sure you have at least 50% charge on your device before attempting to flash or fix firmware issues.
• Back up your personal data before making any changes to your device.
• If your device is dead or bootlooping, you may need to use the EDL (Emergency Download Mode) firmware.

Related Articles:

If you're interested in learning more about fixing firmware issues on other devices, be sure to check out our related article on "Download Latest Update for Realme Phone (Realme Updater)".

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In this article, we have provided a comprehensive guide on how to fix firmware issues with the OPPO F1s using the latest firmware and flash tools. By following these steps, you can easily resolve common problems such as hang on logo, FRP lock, fastboot mode, display blank or white after flashing, dead recovery, and more. Remember to always make a backup of your personal data before making any changes to your device.