Note:This tutorial is for computer systems WinXP / Win7 / Win8.1 / Win10 / Win2012, does not support Apple MAC systems and Linux!, this tutorial is for the vast majority of MediaTek MTK smartphone! Here I will show how we flash fastboot ROM in Redmi Note 3 Preparation: VCOM Driver Download SP Flash Tool SP_Flash_Tool_exe_Windows_v5.1520.00.000.zip (Download v5.1516.00 if this one doesn't work) Fastboot ROM Redmi Note 3 Laptop or Desktop PC Xiaomi USB cable Notes: Please Back Up your files before flashing Fastboot, as it will erase all your data! For user with Window 8 and above, you should read here about driver. Procedures: Step 1: Download and install VCOM Driver MTK v1.0.14.exe . Step 2: Power off your Redmi Note 3 (make sure it has at least 50% battery) Step 3: Download Fastboot ROM and extract it into your PC. Step 4: Download and extract SP Flash Tools on your PC. Step 5: Right click on Flash_tool.exe and click on "Run as adminstrator". Step 6: launch SP Flash Tool and ensure that this is as follows . Step 7: Locate the Scatter file named "MT6592_Android_scatter.txt" and copy in signed_bin folder. It can be found in images folder. Step 8: Make sure that the red box under the tab is in "download" Mode! Step 9: Click on the "download" button, and then plug the USB cable to your computer! Step 10: let the phone completely off, and then press the volume down key, then the USB data cable into the phone ! This time the computer will find your device, when the progress become yellow update will begin to move! This is when you can release the volume down key finger up. Step 11: A big green tick will appear when flashing progress is finish.