Samsung S21 Ultra Clone firmware (flash file) Download all versions
|Product Name||Samsung S21 Ultra Clone|
|Android Version||Android Marshmallow 6.0|
|Firmware Versions||Factory Stock Rom (CM2)|
|Possible Match||Compatible with Welcome Firmware|
|Flashtool Link (use latest release)||SP Flashtool|
|Drivers Download Link||MTK Drivers|
|FRP Bypass Tutorial||No need|
|Boxes & Dongle support||Infinity CM2, Nck Dongle, Miracle Box, other MTK Tools|
|Technical Features (fiche technique)||Not available|
If there are several versions available to download, and you are confuse which version to use, just choose one, flash it without boot loader (uncheck boot-loader from SP flash-tool partitions list), if the first one did not do the work, go to the next version.
All Firmware are fully tested, but always take a backup of current phone firmware before attempt to flash clone devices.
Gsm-FLash is not responsible of any harm may happen to device while using this firmware.
Why you need to install stock rom?
You need this firmware/stock rom if you have encountered this kind of problem in your Smartphone Listed Below:
Hang on logo / Rebooting / Bootloop & Dead boot after a wrong software / Virus & Sexual Apps / System crashing
Hardware or software problem (Emmc problem)??
- What is Emmc problem? also called read mode only, it means that your internal memory doesn’t accept command, so the phone stay on the same condition after a install stock rom or a after a hard reset.
- in conclusion if the phone hang on logo after flash or hard reset, you ara facing Emmc problem and you need to replace the phone chipset.