Goodone A5 A7
Below is the direct link to download the Goodone A5 A7 Stock Firmware (flash file) from GoogleDrive. Firmware contains Flash Tool, Driver and instructions.
Download
How to Flash
Step 1: Download and extract the stock firmware on your computer.
Step 2: After extracting you will find the Firmware, Driver and instruction manual.
Step 3: Install the USB Drivers (skip if drivers are already installed).
Step 4: Follow the instruction manual to flash the firmware on your smartphone.
Important Notes:
[*] Take a Backup of your personal data before flashing or installing the firmware on your smartphone. As this helps you to recover the personal data whenever any thing wrong happens.