[Android General] toolhas4degrees:
[MENTION=495426]codeage[/MENTION]

These are all my edits. I thought I would share them with you and the community. I'm sure you could integrate all the build.prop additions in your installer. I think if you dig around you will be able to script all of the things kernel adiutor is doing with a 5 second delay after boot. Then there would be no need for the app anymore. I hope this helps to make a more fluid experiance for all.

(Edit build.prop) (located in root/system/)

(Only use root explorer)(it is the easiest method because you cannot alter or delete values with kernel adiutor)

(Long press on the file, then hit menu and select open in text editor)

(Add these lines exactly as posted bottom or end of the file)

ro.HOME_APP_ADJ=1

net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960

net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960

ro.config.hw_quickpoweron=true

windowsmgr.max_events_per_sec=150

ro.min_pointer_dur=8

ro.max.fling_velocity=12000

ro.min.fling_velocity=8000

persist.sys.scrollingcache=3

debug.sf.hw=1

debug.performance.tuning=1

video.accelerate.hw=1

debug.egl.profiler=1

debug.egl.hw=1

debug.composition.type=gpu

media.stagefright.enable-player=true

media.stagefright.enable-meta=true

media.stagefright.enable-scan=true

media.stagefright.enable-http=true

media.stagefright.enable-rtsp=true

media.stagefright.enable-record=false

(Alter this value)

(From)

dalvik.vm.dexopt-flags=m=y

(To)

dalvik.vm.dexopt-flags=m=v,o=y

(After inputting and altering press menu then save, then press menu then save and exit. You will see that root explorer made a file named build.bak this is your original build prop that they changed the extension on. If you wanted to revert back you could rename the extension to .prop and replace the modded one)(you would also need to make sure the permissions were the same after renaming build.bak to build.prop if going back)

(After completion reboot your device for the new build prop to take effect)

(Now for kernel adiutor app - download from Google play on your car) (make sure to tick apply on boot to all things)

1.) Go to CPU and change cpu governor to Userspace (helps so reduse wear on system)

2.) Go to thermal and turn thermald on (prevents cpu overheating)

3.) Go to i/0 and change external storage read ahead to 1024 (makes external storage load faster)

4.) Go to low memory killer use slider to adjust settings:

Forground Applications = 18

Visible Applications = 22

Secondary Server = 32

Hidden Applications = 101

Content Providers = 139

Empty Applications = 149

5.) Go to entropy and adjust both read and write values to 256 (this is how much is preloaded for memory so the system doesn't bind)

6.) Go to misc and change your host name to something shorter (I renamed mine "Car") (Shorter names typically connect up faster)

7.) Go to settings and change apply duration to 5 seconds after boot.

( * I take no credit if you kill your dog or burn your house down. These settings work fine for me and I am willing to risk my edits, it's your choice to do this or not. I am not accountable for anyone elses actions. I hope this helps the community here * )

* Ps if owners do not know, long pressing the home button will access recent apps so you can close running apps or switch between them easier.

Pss also using a 2018 civic ex hatchback