How to Hard/Factory Reset | Bypass screen lock on Samsung SCH-I405?

Overview

Samsung SCH-I405 runs on the processor 1.0GHz with Single-core . It has internal memory 4GB and RAM (RAM) 512MB and supports microSD, up to 32 GB (dedicated slot). 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, DLNA, hotspot. Its technical characteristics are also the screen size 4.0 inches, (~55.6% screen-to-body ratio), the resolution 480 x 800 pixels, (~233 ppi density) and the type Super AMOLED capacitive touchscreen.

SpecificationSamsung SCH-I405Stratosphere

Model and Features
Model	Samsung SCH-I405
Series	Stratosphere
Release Date	October, 2011
Body Depth	65 mm (0.55 in)
Body Dimensions	126 x 65 mm (4.96 x 2.56 in)
Body Weight	164 g (5.78 oz)
OS	Android 2.3 (Gingerbread)
Hardware
CPU	1.0GHz
CPU Cores	Single-core
RAM	512MB
Internal Memory	4GB
External Memory	microSD, up to 32 GB (dedicated slot)
Network and Data
SIM	1 Mini-SIM
2G bands	CDMA 800/1900MHz
3G bands	CDMA 2000MHz
4G bands	-
5G bands	-
Technology Data	-
Display
Screen size	4.0 inches, (~55.6% screen-to-body ratio)
Type	Super AMOLED capacitive touchscreen
Resolution	480 x 800 pixels, (~233 ppi density)
Colors	16M colors
Battery and Keyboard
Battery	Removable Li-Ion 1800 mAh
Physical keyboard	QWERTY
Interfaces
Audio output	3.5mm jack
Bluetooth	version 3.1, A2DP
DLNA	-
GPS	Yes, with A-GPS
Infrared port	-
NFC	Yes
USB	microUSB 2.0
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot