How to Hard/Factory Reset | Bypass screen lock on Samsung SM-T307U?

All tutorials for Samsung SM-T307U

How to change language on Samsung SM-T307U?

Turn on your device and go to "Settings". In Settings go for "General management". Then, choose "Language & input". Finally, select "Language". That's...

How to Hard Reset on Samsung SM-T307U?

Make sure you turned off your phone. Press and hold the Power key and the Volume up key for a few seconds. If it doesn't work, try holding down the Home key, the Volume Up button, and the Power key. Wait...

How to Factory Reset through menu on Samsung SM-T307U?

Press the Power key to turn on the device. Go to "Settings" and select "General Management". Now, go for "Reset". Tap on "Factory Data Reset". Lastly, choose...

How to Flash Stock Firmware on Samsung SM-T307U?

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-T307U

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-T307U

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-T307U?

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-T307U runs on the processor 2x1.8GHz Cortex-A73 & 6x1.6GHz Cortex-A53),Exynos 7904(14 nm) with Octa-Core . It has internal memory 32GB and RAM (RAM) 3GB and supports microSDXC (dedicated slot). This model also has 3.5mm jack, supports Bluetooth version 5.0, A2DP, LE and GPS technology Yes, with A-GPS, GLONASS, GALILEO, BDS . The USB port supports USB2.0, Type-C 1.0 reversible connector and Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot. Its technical characteristics are also the screen size 8.4 inches,(~ screen-to-body ratio), the resolution 1200 x 1920 pixels, (~224 ppi density) and the type IPS LCD capacitive touchscreen.

SpecificationSamsung SM-T307UGalaxy Tab A4 S

Model and Features
Model	Samsung SM-T307U
Series	Galaxy Tab A4 S
Release Date	April 2020
Body Depth	-
Body Dimensions	201.9 x 124.4 mm (7.91 x 4.88 in)
Body Weight	325 g (11.46 oz)
OS	Android Q 10
Hardware
CPU	2x1.8GHz Cortex-A73 & 6x1.6GHz Cortex-A53),Exynos 7904(14 nm)
CPU Cores	Octa-Core
RAM	3GB
Internal Memory	32GB
External Memory	microSDXC (dedicated slot)
Network and Data
SIM	Nano-SIM
2G bands	GSM 850/900/1800/1900 MHz
3G bands	HSDPA 850/900/1700(AWS)/1800/1900/2100 MHz
4G bands	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
5G bands	-
Technology Data	GPRS/EDGE/GSM/HSPA/LTE
Display
Screen size	8.4 inches,(~ screen-to-body ratio)
Type	IPS LCD capacitive touchscreen
Resolution	1200 x 1920 pixels, (~224 ppi density)
Colors	16M colors
Battery and Keyboard
Battery	Non-Removable Li-Po 4860 mah
Physical keyboard	-
Interfaces
Audio output	3.5mm jack
Bluetooth	version 5.0, A2DP, LE
DLNA	-
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Infrared port	-
NFC	-
USB	USB2.0, Type-C 1.0 reversible connector
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot