How to Hard/Factory Reset | Bypass screen lock on Samsung SGH-N520?

Overview

Samsung SGH-N520 runs on the processor 2.1GHz Cortex -A57, 1.5GHz Cortex -A53 with Octa-core . It has internal memory 32GB and RAM (RAM) 3GB and supports -. This model also has 3.5mm jack, supports Bluetooth version 4.1, A2DP, LE, aptx and GPS technology Yes, with A-GPS, GLONASS, BDS . The USB port supports microUSB 2.0, USB Host and Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot. Its technical characteristics are also the screen size 5.1 inches, (~70.7% screen-to-body ratio), the resolution 1440 x 2560 pixels, (~577 ppi density) and the type Super AMOLED capacitive touchscreen.

SpecificationSamsung SGH-N520Galaxy S6 TD-LTE

Model and Features
Model	Samsung SGH-N520
Series	Galaxy S6 TD-LTE
Release Date	March, 2015
Body Depth	6.8 mm (0.27 in)
Body Dimensions	143.4 x 70.5 mm (5.65 x 2.78 in)
Body Weight	138 g (4.87 oz)
OS	Android 5.0.2 (Lollipop)
Hardware
CPU	2.1GHz Cortex -A57, 1.5GHz Cortex -A53
CPU Cores	Octa-core
RAM	3GB
Internal Memory	32GB
External Memory	-
Network and Data
SIM	1 Nano-SIM
2G bands	GSM 850/900/1800/1900MHz
3G bands	HSDPA 850/900/1900/2100MHz
4G bands	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850)
5G bands	-
Technology Data	GPRS/EDGE
Display
Screen size	5.1 inches, (~70.7% screen-to-body ratio)
Type	Super AMOLED capacitive touchscreen
Resolution	1440 x 2560 pixels, (~577 ppi density)
Colors	16M colors
Battery and Keyboard
Battery	Non-Removable Li-Ion 2550 mAh
Physical keyboard	-
Interfaces
Audio output	3.5mm jack
Bluetooth	version 4.1, A2DP, LE, aptx
DLNA	Yes
GPS	Yes, with A-GPS, GLONASS, BDS
Infrared port	Yes
NFC	Yes
USB	microUSB 2.0, USB Host
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot