Htc Desire 620g Dual Sim has display Size 5.0", operating system Android 4.4.4; Sense UI. The device has ram 1 GB too, card support is microSD, up to 32 GB (dedicated slot), it has 8 GB, 1 GB RAM hard disk. Back camera 8 MP is awesome, front camera 5 MP is also not bad. Desire 620g Dual Sim has power storage, . Device status is Available