These are the instructions to Flash Stock Firmware using Smart Phone Flash Tool (SP Flash Tool) on Windows Computer.
Requirements: Your Android Smartphone should have at least 40-50 percent of battery to perform the Flashing Process.
Flash Stock Firmware using SP Flash Tool
Step 1: Install the MTK Usb Driver software on your PC are already installed on your Computer then skip this step.
Step 2: Turn off your phone and remove the battery (if it is removable).
Step 4: Then, download the latest version of the firmware file of your smartphone.
Step 4: Download and Extract Smart Phone Flash Tool on Your Computer. After Extracting you will be able to see the following files.
Step 5: Now Open Flash_tool.exe.
Step 6: Once Smart Phone Flash Tool is launched, Click on the Download Tab.
Step 7: In the Download Tab, now click here to open the scatter file.
Step 8: Now, Locate the Scatter File (you will find the scatter file in the Stock ROM folder).
Step 9: Now, Click on the Download Button to begin the Flashing Process.
Step 10: Now, Connect your Smartphone to the Computer using USB Cable (without battery- if it is removable). After connecting the device to the computer Press Volume Down or Volume Up key, so that your computer easily detects your smartphone.
Step 11: Once Flashing is completed, a Green Ring will appear.
Step 12: Close the Smart Phone Flash Tool on your computer and disconnect your Android Smartphone from the computer.
[*] The Stock Firmware help to recover OS upgrade, dead issue, user security lock, and any software related problems.
[*] At ROM flashing process your all user database will be removed. Take a backup before flashing your Walton Primo RM2 Android Phone. This rules you to recover the database after flashing including (Phonebook, Applications, Music, Videos, Images).[This process is 100% safe. But if you do anything wrong and got bricked your device then any of us are not responsible for your action. We can only give you a suggestion, nothing more.
Stay with Gsm Flash Rom for downloading any Android phone’s official firmware/flash file.