Avvio 752S MT6572 Firmware Flash File

Avvio 752S MT6572 Firmware Flash File/Stock ROM Avvio 752S

Initial Steps to Install Firmware on Avvio 752S

Download install SP flash tool, USB drivers, and firmware for your Avvio 752S
Download and install MTK android USB drivers
Then download Firmware file/Flash file/Rom for your phone
Your phone must have 50 % charging before this process
switch off your mobile remove the battery (if removable) reinsert the battery and plug the USB cable into charging socket
Now open SP flash tool.exe
When SP flash tool open, go to download button in SP flash tool
In download tab, click on scatter load button
After locating the scatter tab, click on the download button
Now connect your smartphone to a USB cable and press volume up or volume down key for easy detection (remove and reinsert your phone battery if it is removable)
Now flashing is completed, a green ring will appear in SP flash tool
Close SP flash tool on your computer and unplug a phone
Power on the phone and enjoy
After flashing process starts, it might take up to 5-10 minutes. So keep patience and wait.

File Name: Avvio_752S_MT6572_4.4.2.zip
File Size: 628 MB
How to Flash: Follow Tutorial
Download Link