How to Hard/Factory Reset | Bypass screen lock on Samsung SGH-I937?

Overview

Samsung SGH-I937 runs on the processor 1.4Ghz Scorpion, Qualcomm Snapdragon S2 MSM8255T with Single-core . It has internal memory 16/32GB and RAM (RAM) 512MB and supports -. This model also has 3.5mm jack, supports Bluetooth version 3.1, A2DP and GPS technology Yes, with A-GPS . The USB port supports microUSB 2.0 and Wi-Fi 802.11 a/b/g/n, dual-band. Its technical characteristics are also the screen size 4.3 inches (~62.5% screen-to-body ratio), the resolution 480 x 800 pixels (~217 ppi pixel density) and the type Super AMOLED Plus capacitive touchscreen.

SpecificationSamsung SGH-I937Focus S

Model and Features
Model	Samsung SGH-I937
Series	Focus S
Release Date	November 2011
Body Depth	8.5 mm (0.33 in)
Body Dimensions	126 x 66.8 mm (4.96 x 2.63 in)
Body Weight	110.6 g (3.88 oz)
OS	Microsoft Windows Phone 7.5 Mango
Hardware
CPU	1.4Ghz Scorpion, Qualcomm Snapdragon S2 MSM8255T
CPU Cores	Single-core
RAM	512MB
Internal Memory	16/32GB
External Memory	-
Network and Data
SIM	1 Mini-SIM
2G bands	GSM 850/900/1800/1900MHz
3G bands	HSDPA 850/1900/2100MHz
4G bands	-
5G bands	-
Technology Data	GPRS/EDGE
Display
Screen size	4.3 inches (~62.5% screen-to-body ratio)
Type	Super AMOLED Plus capacitive touchscreen
Resolution	480 x 800 pixels (~217 ppi pixel density)
Colors	16M colors
Battery and Keyboard
Battery	Removable Li-Ion 1650 mAh
Physical keyboard	-
Interfaces
Audio output	3.5mm jack
Bluetooth	version 3.1, A2DP
DLNA	-
GPS	Yes, with A-GPS
Infrared port	-
NFC	-
USB	microUSB 2.0
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band