In addition, it helps you to flash or install fastboot firmware on the Xiaomi devices running on Qualcomm Chipset. ADB, Fastboot is also a part of Android Software Development Kit (SDK). With Fastboot tool, you can modify reflashing partition and image zip files, recovery, and updates from a computer using a USB connection.

XiaoMiTool will try to unbrick your device with the best procedure available. It will use both fastboot and the stock recovery to flash a stock rom, wiping the data partition.

• You are going to stock Android firmware need your device stock Rom for these following reasons someday.
• We advise you before start ADB and Fastboot installation you need to create a backup and save it in a safe location.
• Most of the mobile companies don’t care about entry-level mobile updates.
• This ROM further goes on to support boot animation and sounds.
• The Flash file will help you to update, downgrade or reinstall Stock Firmware (OS) on your mobile device.

We have shared the ROM as a zip package that contains the EU ROM, Fastboot Tool, USB Driver, and How-to install Manuals. Xiaomi Redmi 7A EU ROM helps you to re-install OS on your Xiaomi device. It also allows you to fix the Google Play Store issues and remove the MI account on your Xiaomi devices. We hope that the above-given procedure is easy to use and successful to install Stock Firmware on the Xiaomi Redmi 7A Spreadtrum-powered. After Unzip the said package, you have to open the unzip folder. The folder contained required XIAOMI REDMI 7A, Flashing Tool and compatible USB Driver as require.

Since you used the ‘clean all’ or ‘save user data’ option, the bootloader is not locked and the error is shown. This is a problem with the tool itself and is nothing to be worried about since the verification takes place after the flash is fully complete.