What is the root and what are the benefits and harms
Root is a program that gives the user full
powers to control the operating system where it can modify the operating system files or delete in the sense of the
most complete control of the phone.
Root features:
1-Modify or delete files or applications of
the operating system.
2-Run programs that require root
permissions.
3-Change the basic fonts within the Android
system.
4-Move applications from device memory to
external memory.
5-Installation of Custom rom.
Cons of the root:
1-Loss of phone warranty.
2-Some applications do not work due to root
(blue stacks root / dr fone root).
3-Stand on the company logo as a result of
misuse.
4-The operating system crashed due to the
deletion or modification of important system files.
important warning:
Installation and use of the root android
are entirely at your own risk and we do not take any responsibility for device failure.
Older versions of the Android system such
as Jelly Bean and KitKat was using apps (king root / kingo root / framaroot / iroot / root king / towel root) To get
root permissions either in new versions such as Lollipop, Marshmallow, Nougat, Pie and future versions of the
Android system, these applications do not work.
What is the difference between SuperSU and Magisk
VS 
The main difference between Magisk and
SuperSU is how the root works on Android. Based on what the user wants to do.
We will first talk about supersu root how
to get the root where it installs itself within the system files It changes the system files and adds new files to
the system partition on the phone, but with the enhancement of Google to protect Android it has become difficult to
do so that the amendment to the partition of the Android system to send an alert to applications that are trying to
detect the presence of root.
Google SafetyNet monitors the operating
system from any manipulation, and when it detects any manipulation in the Android operating system, most
applications will not work and will not send you OTA updates.
What about Magisk is one of the most
important features that does not touch system files, but modifies the boot partition instead so that it can trick
safetyNet service and show that everything is normal and allows Magisk Manager to fully control the root
settings.
Notes before the root
process
- Charge the battery well before use.
- Use the original USB cable that came with the device.
- Use the laptop at work to avoid electricity problems.
- You should focus well to protect the binary of your device.
- The following protections must be disabled (FRP) Follow the following article to learn How to Disbled FRP and OEM for device Samsung Galaxy.
Device information
-Brand Name: Samsung Galaxy
-Device Name: Galaxy Tab A 7.0 2016
-Model: SM-T280 root
-Operating system: Lollipop 5.1.1
How To Root Galaxy T280
1. First, download the root file of your device SM-T280.
2. Extract the file, inside the folder you will find TWRP and SuperSU.
3. Copy the SuperSU file to the device's memory.
4. Open Odin tool, then click on the AP box and select the twrp file.
5. Boot the device into download mode (Volume down + Home + Power) and stast flashing.
6. When the flashing is complete, force the device to boot into recovery mode (Volume up + Home + Power).
6. TWRP interface will appear click on install then select SuperSU file then Swipe to confirm the flash.
7. After flashing the root file, press Reboot system.
8. Congratulations, your device is now rooted.