On this page, you will find the direct link to get the Avvio L640 Viva Stock ROM (original firmware) on your Computer. The Stock ROM comes in a compressed zip package and contains the Flash File, Flash Tool, USB Driver, and How-to Flash Manual.
Avvio L640 Viva Stock Firmware File (flash file)
The stock firmware shared on naijarom.com helps you to re-install the Mobile Operating System on your Mobile Device. It also helps you to fix your Mobile device, if it is having any software error issue, IMEI error issue, Bootloop issue, a mobile dead issue.
How to install Firmware (ROM)
- Download and extract Avvio L640 Viva Stock ROM on the computer.
- Once you have successfully extracted the Stock ROM on the computer, you will get the Flash File, Flash Tool, USB Driver, How-to Flash Manual.
- Install the provided USB Driver on the computer. If in case you have already installed the respective USB Driver on the computer, then SKIP this step.
- Follow the How-to Flash Manual to flash the Stock ROM on the Avvio L640 Viva device.
[*] Backup: If you are about to flash or install the above firmware on your device, then take a backup. As flashing or installing the firmware may wipe the data from the device.
[*] Original Firmware: On naijarom.com, we only distribute the original firmware released by the device manufacturer in its original state. We have scanned each of the Firmware (ROM) using the Kaspersky Antivirus before sharing it online.