fstrim

From: CHYRON (DSMITHHFX)18 Jan 2019 21:56
To: ALL1 of 8
Does anyone run it from cli or app? Any risk applying it to a running system? I'm thinking specifically of my Nexus 7, where I hope it will ameliorate *possible* recurring file system problems that may be cause of a progressive/intermittent slow-down.

Supposedly, "fstrim just accelerates a process that Android will do itself eventually", but from what I've read, it only does this when the device is left turned on and plugged into charger for a 24-hour cycle.

Problem is that I only charge it overnight.
EDITED: 18 Jan 2019 21:57 by DSMITHHFX
From: CHYRON (DSMITHHFX)21 Jan 2019 15:04
To: ALL2 of 8
Just ran it on /cache (after big slowdown over weekend) and rebooted to system without apparent ill effect. And it's made SFA of a difference.  :-S
From: ANT_THOMAS21 Jan 2019 15:31
To: CHYRON (DSMITHHFX) 3 of 8
Might be time to send the Nexus 7 to the tech graveyard.
From: CHYRON (DSMITHHFX)21 Jan 2019 15:44
To: ANT_THOMAS 4 of 8
It's not dead, it just smells funny.
From: Chris (CHRISSS)21 Jan 2019 23:50
To: CHYRON (DSMITHHFX) 5 of 8
I ran it on my of my old Notes with no issues. Didn't notice any difference afterwards though.
From: CHYRON (DSMITHHFX)22 Jan 2019 01:58
To: Chris (CHRISSS) 6 of 8
How did you run it?
From: Chris (CHRISSS)22 Jan 2019 21:14
To: CHYRON (DSMITHHFX) 7 of 8
No idea. It was a few years ago now. Can't remember if I downloaded an app that ran it while the phone was running.
From: CHYRON (DSMITHHFX)22 Jan 2019 21:20
To: Chris (CHRISSS) 8 of 8
Ah, just wondered if it was TWRP, which runs in unlocked fastboot/recovery (so I guess android isn't running after all)