Are you looking for the Stock firmware ROM of your OPAL AS57 device?
in this post, we share oficial link to download stock firmware rom (stockrom). flash it in your device and enjoy the original Android experience again.
- Author: Opal Mobile
- Model: OPAL AS57
- Os : Android 4.0
- Rom Type: Official
- Gapps include: No Rooted
- Language support: Multilang
Download OPAL AS57 Firmware | Official Stock ROM | latest Flash File:
- File Name: Opal AS57_V04_20130524_4.0_SPD.rar
- File size: 184MB
- File Status: Free Premium Fast Download
- Pass file: https://firmware247.com
This Rom help full for: Device screen only shows logo after boot, device reboots, device is hanging, device runs slow, device not working properly, Or you want to back Update your device, … and more.
Howto Flash OPAL AS57 Stock ROM:
Step 1: Download and extract the OPAL AS57 stock firmware on your PC.
Step 2: after extracting, you will get the firmware file.
Step 3: Download and Install USB Driver for OPAL AS57 smartphone on your PC ( skip if driver are already installed ) before flash.
Step 4: Follow the guide to flash stock firmware on your device below:
* Download the correct firmware version for your OPAL AS57 Device.
* Do not try to use Rom to another machine
* Backup all data Means, Create A Copy files of Contacts, Image, Video, Music and All Other Your Personal Document.
When the run flashing process the Flash tool of erases the data before start the flashing.
* The firmware shared on this post is official released by the company and helps you to recovery your device.
- If code-protected machines, limit the full flash.
P/S : If you’re happy, share this site on social networks or another forums. Thanks