Basically formatting process wipe all data from phone and set it to default state...
this will possible due to different memory type in your phone...general android mobile structure contain four type of memory.....
1) ROM (read only memory)....use to store your android os system..you can not write it direct....
2) RAM (Random access memory)...use to store running process data...
3) Internal Memory.....your phone storage....
4) External Memory...removable storage like memory card...
When you perform format your mobile...the process go to wipe all data from your internal memory. Wiping only removes your data from the data partion and does not touch the system partition.
1) your phone getting completely new like factory outlet.
2) all data wiped so when you install anything it will store in non-fragmented format, so you get complete performance..
3) it will delete unnecessary files which created by applications and stay after delete it.
4) it will reset all twice generate by applications, so your mobile will work more stable.
5) and bigger advantage which all people want. it will create space for you to store new data.
This step should be done anytime one is coming from one rom to another in order to clean the internal storage of any previous system info/files that may still be on your device causing conflicts in either bootup or operating the system.
this will possible due to different memory type in your phone...general android mobile structure contain four type of memory.....
1) ROM (read only memory)....use to store your android os system..you can not write it direct....
2) RAM (Random access memory)...use to store running process data...
3) Internal Memory.....your phone storage....
4) External Memory...removable storage like memory card...
When you perform format your mobile...the process go to wipe all data from your internal memory. Wiping only removes your data from the data partion and does not touch the system partition.
1) your phone getting completely new like factory outlet.
2) all data wiped so when you install anything it will store in non-fragmented format, so you get complete performance..
3) it will delete unnecessary files which created by applications and stay after delete it.
4) it will reset all twice generate by applications, so your mobile will work more stable.
5) and bigger advantage which all people want. it will create space for you to store new data.
This step should be done anytime one is coming from one rom to another in order to clean the internal storage of any previous system info/files that may still be on your device causing conflicts in either bootup or operating the system.