How to Hard/Factory Reset | Bypass screen lock on Samsung SM-T311?

All tutorials for Samsung SM-T311

How to Hard Reset on Samsung SM-T311?

Make sure you turned off your phone. Hold down the Power key, the Volume Up key and the Home Button for a while. Wait until the Samsung or Android logo appears. Release all the buttons. Now, you'll see...

How to Factory Reset through menu on Samsung SM-T311?

The device must be on. Go to the "Settings". In Settings choose "Backup & Reset". After that, go for "Factory data reset". Press "Reset device" to finish...

How to Flash Stock Firmware on Samsung SM-T311?

First, download to your PC: Odin3 latest version, Firmware, Samsung Kies, and Samsung Drivers: Samsung Kies Odin3 latest version Samsung Drivers With the phone turned off press and hold the Volume down key, the...

Top 5 secret codes for Samsung SM-T311

The first is :*#7353*#. Use this code to open the Quick Test menu that allows you to test different options of your device. The second is :*#0*#. Use this code to enter the General Test Mode where you can test...

Enable Developer mode & USB debugging on Samsung SM-T311

Turn on your device and open "Settings". In Settings select "About Phone". Click on "Build number" seven times and go back to "Settings". Finally, select Developer...

How to take screenshot on Samsung SM-T311?

The device must be switched on. Choose what you want to capture. Then press the Power key and the Volume down button at one time. Great! Now you have a new screenshot.

Overview

Samsung SM-T311 runs on the processor 1500MHz ARM Cortex -A9 with Dual-core . It has internal memory 16/32GB and RAM (RAM) 1.5GB and supports microSD, microSDHC, TransFlash, microSDXC up to 64 GB. This model also has 3.5mm jack, supports Bluetooth version 4.0 A2DP, AVRCP, HFP, HSP, OPP, SPP, HID, PAN, PBAP MAP and GPS technology Yes, A-GPS, GLONASS . The USB port supports microUSB 2.0, USB Host, MHL 1.2 and Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot. Its technical characteristics are also the screen size 8.0 inches (~71.4% screen-to-body ratio), the resolution 800 x 1280 pixels (~189 ppi pixel density) and the type TN-TFT LCD.

SpecificationSamsung SM-T311Galaxy Tab 3 8.0

Model and Features
Model	Samsung SM-T311
Series	Galaxy Tab 3 8.0
Release Date	July, 2013
Body Depth	7.4 mm (0.29 in)
Body Dimensions	209.8 x 123.8 mm (8.26 x 4.87 in)
Body Weight	314 g (11.08 oz)
OS	Android Jelly Bean 4.2.2
Hardware
CPU	1500MHz ARM Cortex -A9
CPU Cores	Dual-core
RAM	1.5GB
Internal Memory	16/32GB
External Memory	microSD, microSDHC, TransFlash, microSDXC up to 64 GB
Network and Data
SIM	1 Micro-SIM
2G bands	GSM 850/900/1800/1900MHz
3G bands	HSPDA 850/900/1900/2100MHz
4G bands	No
5G bands	-
Technology Data	GPRS/EDGE
Display
Screen size	8.0 inches (~71.4% screen-to-body ratio)
Type	TN-TFT LCD
Resolution	800 x 1280 pixels (~189 ppi pixel density)
Colors	16M colors
Battery and Keyboard
Battery	Non Removable Li-Ion 4450 mAh
Physical keyboard	-
Interfaces
Audio output	3.5mm jack
Bluetooth	version 4.0 A2DP, AVRCP, HFP, HSP, OPP, SPP, HID, PAN, PBAP MAP
DLNA	Yes
GPS	Yes, A-GPS, GLONASS
Infrared port	Yes
NFC	-
USB	microUSB 2.0, USB Host, MHL 1.2
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot