How to Hard/Factory Reset | Bypass screen lock on Samsung GT-I8250?

Overview

Samsung GT-I8250 runs on the processor 1.0GHz Marvell P x A920 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 b/g/n, hotspot . Its technical characteristics are also the screen size 4.0 inches, (~59.0% screen-to-body ratio), the resolution 480 x 800 pixels, (~233 ppi density) and the type TFT capacitive touchscreen.

SpecificationSamsung GT-I8250Galaxy

Model and Features
Model	Samsung GT-I8250
Series	Galaxy
Release Date	June, 2012
Body Depth	10.5 mm (0.41 in)
Body Dimensions	122.5 x 63 mm (4.82 x 2.48 in)
Body Weight	125 g (4.41 oz)
OS	Android Gingerbread 2.3.6
Hardware
CPU	1.0GHz Marvell P x A920
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	GSM 900/1800/1900MHz
3G bands	-
4G bands	-
5G bands	-
Technology Data	GPRS/EDGE
Display
Screen size	4.0 inches, (~59.0% screen-to-body ratio)
Type	TFT capacitive touchscreen
Resolution	480 x 800 pixels, (~233 ppi 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	Yes
USB	microUSB 2.0
WLAN	Wi-Fi 802.11 b/g/n, hotspot