Bootloop is a condition where the system (android) can not be entered when doing start-ups. It is caused by many factors, such as the failure of the system and the user's own carelessness.
The most striking feature of this bootloop HH screen is dark or there are also only displays the logo factory without being able to get into the system. No matter how long we wait will be worth it because the android system can not do a startup.
As said in the title in the bag, there are several types of bootloop on Android, the most common there are 3. If you are having problems like this, please resolve in a way that has been provided and hopefully be able to help.
1. Light bootloop
Light bootloop like this is because the user tries to tamper with the system without using recovey mode. For how to handle it pretty simple, you just need to unplug the battery and then turn it back on. If still have problem repeat until you have returned to normal phones.
2. Medium bootloop
Medium bootloop usually has a characteristic bootloop can not boot or just display the logo factory alone. Usually caused by installing the ROM that is not right or wrong. To overcome this by doing a backup in CWM (recovery mode). But if you've never done a backup in CWM, then the only way is to flash via Odin.
3. Hard bootloop
hard bootloop case is very severe, it causes bootloop kind we can not boot or get into CWM or Recovery mode. To cope with this kind of bootloop only way is to flash via Odin.
