Originally Posted by
Rukbat First,
please register an account here, so you can answer here, and not start a new thread for each answer. (Posting an answer, when the question is in another thread just creates a meaningless thread.)
Second, if you open an app (and wait for it to be fully open and working) and you tap the Home button, does it take a long time to get back to the home screen?
Also, do you have any "cleaner" apps installed? If you do, uninstall them. They don't "clean" anything, they just slow the phone down and use battery. (Any apps by Cheetah? Remove all of them too.)
Found a solution, had to “wipe cache partition” of the phone. There was a guide like this hope this will help someone else.
1.You need to switch off your Samsung Galaxy Note 9
2.Then tap and hold the power, volume up and the home button at the same time
3.Your Samsung smartphone will vibrate, and the recovery mode will start
4.Scroll to the “wipe cache partition” menu option and click on it
5.Once the process has been completed, you can then tap on the option to “reboot system now,” and your Samsung Galaxy Note 9 will be back to normal boot mode