System Cleaners

thehullman

Senior Member
Jul 21, 2012
138
17
0
Do system cleaners work?, no they don't. You can use any on the market like DU Cleaner, clean your phone using that which I just used and it found 761mb of junk which I deleted, then I used Super Speed Clean which found 847mb of junk so no, they don't work. The only way to delete junk is to go into recovery and delete cache and dalvik cache so save your money people and forget about these apps.
 

partcyborg

Recognized Developer
Jun 23, 2017
2,543
2,271
163
No. It's snakeoil nonsense. Kinda like antivirus for android, but worse.

Sure you can delete cache files and whatnot, and the system one provided by Samsung has root (or some kind of elevated) access so it can actually touch more things.

It's 100% not going to speed up your phone. Inert files on your storage do not slow down your UI or add work to your processors or take up RAM
 

vvdjxa

Member
Dec 23, 2017
15
1
0
29
Zlatibor
Do system cleaners work?, no they don't. You can use any on the market like DU Cleaner, clean your phone using that which I just used and it found 761mb of junk which I deleted, then I used Super Speed Clean which found 847mb of junk so no, they don't work. The only way to delete junk is to go into recovery and delete cache and dalvik cache so save your money people and forget about these apps.
Only use device maintenance...
Go to settings/device maintenance, otpimise now and enjoy. [emoji16]