Broadcom MultiDownloader Tool is used to flash firmware to devices using a Broadcom Chip.
If you have downloaded a stock ROM / firmware that requires Broadcom Multidownloader Tool to flash it, below is a tutorial to help you get things done.
Please ensure to charge your phone’s battery to at least 50% before using this guide so as not to have issues during the process.
How To Flash Stock ROM Via Broadcom MultiDownloader Tool
- How To Use Broadcom MultiDownloader Tool
2: Install USB Drivers from the Drivers folder.
3: Power off your Android Device.
4: Now extract the downloaded stock ROM (if it’s in a .zip, .rar, or other archived format) to your computer.
5: Open/launch the Broadcom MultiDownloader.exe file from the folder you got in step 1.
6: Once Broadcom MultiDownloader Tool is launched, Click Settings and select Configuration.
7: In Configuration panel, click on […] button under *Image Path* and select the firmware folder.
8: Now you have successfully added the firmware folder to Broadcom MultiDownloader tool. Click on Apply button to continue.
9: Connect your Android Device to the Computer (while it is turned off). Press Volume UP and Volume Down buttons at the same time and then connect it to the Computer via a USB cable).
10: Once you have successfully added the Android Device to the computer, Broadcom MultiDownloader Tool will detect and display it.
11: Now, Click on the Start All Button to begin the Flashing Process.
12: Broadcom MultiDownloader Tool should now start the firmware flashing process. Wait for it to complete and do not interrupt.
13: Once Flashing is complete, a green OK notification should pop up.
14: You can now close Broadcom MultiDownloader Tool, disconnect your device from the computer and boot/power on the phone.
That is all, you have successfully flashed the stock ROM to your device via Broadcom MultiDownloader Tool.