Micromax Bolt D303

Micromax Bolt D303 Android 4.4.2 Firmware Flash File

Micromax Bolt D303 Android 4.4.2 Firmware Flash File/Stock ROM Micromax Bolt D303

Initial Steps to Install Firmware on Micromax Bolt D303

Download and install MTK  Android USB drivers

Download And Install SP Flash Tool

How To Flash  Micromax Bolt D303

  1. First, you need to download and install sp flash tool and usb driver Micromax Bolt D303
  2. Download and install MTK  Android USB drivers Micromax Bolt D303
  3. Then download Firmware file/Flash file/ROM for your phone Micromax Bolt D303
  4. Your phone must have 50 % charging before this process
  5. switch off your mobile remove the battery (if removable) reinsert the battery and plug the USB cable in charging socket
  6. Now open SPflash tool.exe
  7. When sp flash tool open, go to download button in sp flash tool
  8. In download tab, click on scatter load button
  9. After locating the scatter tab, click on the download button
  10. Now connect your smartphone with a USB cable and press volume up or volume down key for easy detection (remove and re-insert your phone battery if it is removable)
  11. Now flashing is completed, a green ring will appear in sp flash tool
  12. Close sp flash tool on your computer and unplug phone
  13. Power on the phone and enjoy
  14. After flashing process starts, it might take up to 5-10 minutes. So, keep patience and wait.

See detailed Instruction MT flashing sp tool with images

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