HTC Desire 620G (Dual SIM) Factory State Firmware (MT6592)
HTC Desire 620G MT6592 A31MG DUG K44 SENSE53 Asia India 1.12.720.001 Firmware BY firmware.gem-flash.com
HTC Desire 620G Dual SIM MT6592 14092015 4.4.2 Firmware BY firmware.gem-flash.com
HTC Desire 620G MT6592 Asia India 1.12.720.001 19122014 Firmware BY firmware.gem-flash.com
HTC Desire 620G MT6592 Tested 25112014 Firmware BY firmware.gem-flash.com