HTC HD mini defect

Telefonul are o problema la touch, nu raspunde coltul stanga jos.
GENERAL 2G Network
3G Network HSDPA
SIM Mini-SIM
Announced 2010, February
DISPLAY Type TFT capacitive touchscreen, 65K colors
Size 320 x 480 pixels, 3.2 inches (~180 ppi pixel density)
SOUND Alert types Vibration, MP3, WAV ringtones
MEMORY Card slot microSD, up to 32 GB
Internal 384 MB RAM, 512 MB ROM
DATA GPRS Class 10 (4 1/3 2 slots), 32 - 48 kbps
EDGE Class 10, 236.8 kbps
Speed HSDPA, 7.2 Mbps; HSUPA, 2 Mbps
WLAN Wi-Fi 802.11 b/g, Wi-Fi router
Bluetooth Yes v2.1 with A2DP
USB Yes, microUSB v2.0
CAMERA Primary 5 MP, 2592 x 1944 pixels,
Chipset Qualcomm MSM7227
CPU 600 MHz ARM 11
GPU Adreno 200
Sensors Accelerometer, proximity
Messaging SMS(threaded view), MMS, Email, IM
Browser HTML
Radio Stereo FM radio with RDS
GPS Yes, with A-GPS support
Java Via third party application
Colors Black
BATTERY Li-Ion 1200 mAh battery
Stand-by Up to 340 h (2G) / Up to 500 h (3G)
Talk time Up to 6 h 40 min (2G) / Up to 7 h 15 min (3G)