Why is my Samsung phone running slow?

Related questions

1. Is the s9 and s10 the same size?
2. Does Galaxy s10e have fingerprint scanner?
3. Will there be a Samsung Note 10?
4. Is the s10 bigger than the s9?
5. Does Galaxy s10e come with screen protector?
6. Does Galaxy s10e have curved screen?
7. Does the s10 already have a screen protector?
8. What's the smallest mobile phone?
9. Which Samsung J Series phone is best?
10. Are the s8 and s9 the same size?

Tags

1. #restart
2. #button
3. #things
4. #option
5. #device
6. #simple
7. #confirm
8. #unnecessary
9. #cache
10. #clear
11. #select
12. #smoothly
13. #tasks
14. #again
15. #running
16. #quick
17. #power
18. #simply