Other features include an internal antenna, megapixel camera with video capture (hw6515 only), and a user-changeable battery.

1- My phone will sometimes just power off for no apparent reason....BUT (smiling sheepishly) that could, maybe, just possibly be from the frequent abrupt collisions with the pavement that my ipaq ...

Body Dimensions 118 x 71 x 18 mm (4.65 x 2.80 x 0.71 in) 119 x 62 x 23 mm (4.69 x 2.44 x 0.91 in) ...