Firmware Micromax YU4711
Firmware Micromax YU5010
Firmware Micromax YU5010A
Firmware Micromax YU5011
Firmware Micromax YU5012
Firmware Micromax YU5014
Firmware Micromax YU5040
Firmware Micromax YU5050
Firmware Micromax YU5200
Firmware Micromax YU5330
Firmware Micromax YU5510
Firmware Micromax YU5510A
Firmware Micromax YU5551
Firmware Micromax YU6000