HTC — Motherboard and operating system problem.

Address:

Udaipur, Rajasthan, 313001

Sir, i bought HTC brand cell phone, model no.- desire-326G as on date Aug.1, 2015 this is to notify that i occurred many times switching off problem the device during a day in couple of times and not displaying contact list, even over heating when charging and stand by mode. i went to customer care three times & they told yes company has some problem with this model but company rectify this by new software up gradation, and off course they up date my cell...but the problem remain same. then finally they told to send the device to the company to reboots. i handover it to the center on 29th, dec.2015. ...and now problem still continues. i totally puzzled n frustrated. still my cell is in warranty period. i need replacement with compensation.