FIRMWARE
Firmware or Flash file is a OS that your device runs. Yes, It is like our PC’s Windows OS. It is a software and without it Your device is dead. Remember it, Your device is BODY but Firmware is LIFE. Flashing new firmware helps your device in many way, such as:
  • Sudden Shut-Down.
  • LCD Related Problem. (Blinking, Color Related)
  • Unwanted Monkey
  • Slow performance
  • CPU and RAM High Uses.
  • Phone Storage Full 
  • System file missing and Corruption 
  • “Unfortunately App has been stopped” Notification