How to Hard/Factory Reset | Bypass screen lock on Samsung GT-I9508V?

Overview

Samsung GT-I9508V runs on the processor 2.3GHz Adreno 330, Snapdragon 800 8974AB with Quad-core . It has internal memory 32GB and RAM (RAM) 2GB and supports microSD, up to 64 GB (dedicated slot). This model also has 3.5mm jack, supports Bluetooth version 4.0, A2DP, EDR, LE, aptx and GPS technology Yes, with A-GPS, GLONASS . The USB port supports microUSB 2.0 and Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot. Its technical characteristics are also the screen size 5.0 inches, (~72.3% screen-to-body ratio), the resolution 1080 x 1920 pixels, (~441 ppi density) and the type Super AMOLED capacitive touchscreen.

SpecificationSamsung GT-I9508VGalaxy S4 TD-LTE

Model and Features
Model	Samsung GT-I9508V
Series	Galaxy S4 TD-LTE
Release Date	April, 2013
Body Depth	7.9 mm (0.31 in)
Body Dimensions	136.6 x 69.8 mm (5.38 x 2.75 in)
Body Weight	131 g (4.62 oz)
OS	Android Lollipop 5.0.1
Hardware
CPU	2.3GHz Adreno 330, Snapdragon 800 8974AB
CPU Cores	Quad-core
RAM	2GB
Internal Memory	32GB
External Memory	microSD, up to 64 GB (dedicated slot)
Network and Data
SIM	1 Micro-SIM
2G bands	GSM 850/900/1800/1900MHz
3G bands	HSDPA 850/900/1900/2100MHz
4G bands	LTE band 1(2100), 2(1900), 4(1700/2100), 5(850), 7(2600), 17(700)
5G bands	-
Technology Data	GPRS/EDGE
Display
Screen size	5.0 inches, (~72.3% screen-to-body ratio)
Type	Super AMOLED capacitive touchscreen
Resolution	1080 x 1920 pixels, (~441 ppi density)
Colors	16M colors
Battery and Keyboard
Battery	Removable Li-Ion 2600 mAh
Physical keyboard	-
Interfaces
Audio output	3.5mm jack
Bluetooth	version 4.0, A2DP, EDR, LE, aptx
DLNA	-
GPS	Yes, with A-GPS, GLONASS
Infrared port	-
NFC	-
USB	microUSB 2.0
WLAN	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot