▁t aller ▁and ▁heav ier ▁than ▁the ▁X per ia ▁mini ▁but ▁its ▁spec s ▁are ▁similar . ▁ ▁There ▁are ▁two ▁models ▁of ▁this ▁device ▁available , ▁W T 1 9 i ▁which ▁works ▁with ▁H SD PA ▁ 9 0 0 / 2 1 0 0 ▁ 3 G ▁networks ▁and ▁W T 1 9 a ▁which ▁works ▁with ▁H SD PA ▁ 8 5 0 / 1 9 0 0 / 2 1 0 0 ▁networks . ▁ ▁Hard ware ▁ ▁The ▁display ▁is ▁a ▁ 3 . 2   inch ▁capac itive ▁touch screen ▁with ▁a ▁resolution ▁of ▁ 3 2 0 ▁× ▁ 4 8 0 . ▁It ▁supports ▁multi - touch , ▁is ▁scratch ▁resist ant ▁and ▁is ▁capable ▁of ▁displaying ▁ 1 6 , 7 7 7 , 2 1 6 ▁colours . ▁The ▁phone ▁has ▁a ▁ 3 . 5   mm ▁audio ▁jack ▁of ▁the ▁O M TP ▁standard ▁which ▁rendered ▁some ▁head ph ones ▁with ▁mic ▁that ▁used ▁the ▁CT IA ▁standard ▁unus able ▁with ▁this ▁phone . ▁This ▁caused ▁much ▁fr ustration ▁among ▁users ▁that ▁they ▁had ▁to ▁be ▁stuck ▁with ▁the ▁supplied ▁head ph ones ▁and ▁since ▁this ▁was ▁a ▁music - orient ed ▁phone . ▁ ▁The ▁camera ▁is ▁a ▁ 5 ▁meg ap ix els ▁and ▁is ▁capable ▁of ▁recording ▁video ▁at ▁ 7 2 0 p ▁high - definition . ▁ ▁Some ▁units ▁of ▁this ▁phone ▁made ▁a ▁slight ▁his sing ▁noise ▁when ▁connected ▁to ▁an ▁external ▁audio