How to Hard/Factory Reset | Bypass screen lock on Samsung GT-B7620?

Overview

Samsung GT-B7620 runs on the processor 800MHzSamsung S3C6410 with Single-core . It has internal memory 8GB and RAM (RAM) 256MB and supports microSD, up to 32 GB (dedicated slot). This model also has -, supports Bluetooth version 2.0, A2DP and GPS technology Yes, with A-GPS; Route 66 . The USB port supports microUSB 2.0 and Wi-Fi 802.11 b/g. Its technical characteristics are also the screen size 3.5 inches (~50.5% screen-to-body ratio), the resolution 800 x 480 pixels (~267 ppi pixel density) and the type AMOLED resistive touchscreen.

SpecificationSamsung GT-B7620Giorgio Armani

Model and Features
Model	Samsung GT-B7620
Series	Giorgio Armani
Release Date	October, 2009
Body Depth	16.4 mm (0.65 in)
Body Dimensions	118.5 x 58.3 mm (4.67 x 2.30 in)
Body Weight	164 g (5.78 oz)
OS	Windows Mobile 6.1 Professional, upgradeable to Windows Mobile 6.5
Hardware
CPU	800MHzSamsung S3C6410
CPU Cores	Single-core
RAM	256MB
Internal Memory	8GB
External Memory	microSD, up to 32 GB (dedicated slot)
Network and Data
SIM	1 Mini-SIM
2G bands	GSM 850/900/1800/1900MHz
3G bands	HSDPA 900/1900/2100MHz
4G bands	-
5G bands	-
Technology Data	GPRS/EDGE
Display
Screen size	3.5 inches (~50.5% screen-to-body ratio)
Type	AMOLED resistive touchscreen
Resolution	800 x 480 pixels (~267 ppi pixel density)
Colors	16M colors (65K effective)
Battery and Keyboard
Battery	Removable Li-Ion 1500 mAh
Physical keyboard	QWERTY
Interfaces
Audio output	-
Bluetooth	version 2.0, A2DP
DLNA	Yes
GPS	Yes, with A-GPS; Route 66
Infrared port	-
NFC	-
USB	microUSB 2.0
WLAN	Wi-Fi 802.11 b/g