1. Rooting Android
Created By : Mayank Talwar

2. Android Currently Developed by Google
OS Versions named after desserts:
1.6 Donut
2.0 Eclair
2.2 Froyo
2.3 Gingerbread
3.0 Honeycomb
4.0 Ice Cream Sandwich
4.1 Jelly Bean
4.4 Kitkat
5.0 Marshmallow

3. What is Rooting? Administrative or root access
Android by default doesn’t have root
Different Methods for different phones
Rooting gives you a lot of advantages.

4. This is usually how you can see if an android phone is rooted – the SuperUser app

5. Roms
Read Only Memory
Data cannot be modified, or can be modified only slowly or with difficulty 
ROM is modified version of android
Stock ROM is the default ROM (Backup)

6. Kernel Component of OS Manages communication b/w S/W & H/W
Custom Kernel can speed up phone
Custom Kernel can improve battery life

7. Flashing Installing something on your device
Done through recovery or through ADB(Android Debug Bridge)
It can be Rom/Kernel or recovery

8. Brick
WHAT IS BRICKING?

9. Bootloader Lowest level of S/W on your phone
Runs all the code to start OS
Security Checkpoint for different partitions
Locked Bootloader keeps phone safe
Bootloader verify signature of system image before booting

10. Recovery S/W on your phone that lets you take backups or flash roms
Wiping cache/data

11. Nandroid
From most third-party recovery modules, you can make backups of your phone called nandroid backups. It's essentially a system image of your phone: Everything exactly how it is right now.

12. Superuser
Rooting android device makes you superuser

13. Why Root?

14. ADVANTAGES
1. Control your CPU.

15. ADVANTAGES
2. Flash a custom ROM.

16. ADVANTAGES
3. Flash a custom Kernel.

17. ADVANTAGES
4. Remove pre-installed bloatware.

18. ADVANTAGES
5. Backup for seamless transitions.

19. ADVANTAGES
6. Use Low end device with high end performance

20. ADVANTAGES
7. Completely Block Advertisements

21. ADVANTAGES
8. Automate Everything with Tasker

22. ADVANTAGES
9. Dual Boot Roms

23. ADVANTAGES
10. Move apps to SD CARD

24. Hacking Hack site,server or n/w
Linux based has high high hacking capabilities
Enhanced to 100% by rooting
WIFI KILL- Secured or unsecured wifi

25. Risks of Rooting

26. Method Before doing anything - Make a backup!
SMS, call logs text messages etc. can be erased so don't take chances!
Every device is different but the basic premise is you need to
unlock bootloader
flash a custom recovery which will allow you to
install Superuser APK
Before flashing a new ROM, make a backup of your current ROM.
If anything goes wrong you'll be able to reflash a ROM you know works.

27. CONCLUSION
Rooting your device turns you into its owner in the truest sense of the word, as it puts you in charge of every aspect of your phone.
It allows you to extend the longevity of a device via custom ROMs, tweaks, and up to date patches.
By rooting your android device and getting super user access, things can only get better for you.