Download flash file stock rom for Samsung guru music 2 (sm-b315e) mobile, install flash file (stock rom) can solve software problems like Samsung hang logo, password unlock, software dead.
Flash file (stock rom) is tested by me and its work 100%.
Download Flash File (stock rom) With Flashtool
SPD USB DRIVER: spd_usb_drivers_188.8.131.52.zip
How to install Flash File (stock rom) on Samsung SM-B315E using SPD Research Downloader Tool
Download the flash file (stock rom) to your windows computer and extract the files using WinRAR, 7zip software.
Open the files and run the program ResearchDownloader> ResearchDownload.exe
After the program has been launched, you will see the “Load Packets” option, go here.
As you can see, a window for browsing has now opened.
Select the packet format from the SM-B315E Flash File folder from that window.
To begin, press the “Start” button.
Before beginning the flashing work with your mobile phone, check to see if your computer has a charge of more than 50%.
Charge it first if it hasn’t been charged up to this point.
The green-colored message “Passed” will appear once the flashing process is completed.