[One (M8) Android Development] smeejaytee:
Hi guys so I've come across some interesting tweaks for m8 on my travels around xda and researching build props on the one internet for the Arise team and currently my m8 is running better than the day I brought it, I'm so impressed so I've been testing with my friend [MENTION=2631637]krazie1[/MENTION] thanks for your help mate and I've decided to release for everyone on the great M8 to enjoy the benefit.

What this does is improve memory management with some art and dalvik tweaks

It also speeds up app loading and boot time dramatically, it will feel like you have a flagship device again.

To check that it's all running correctly open a terminal emulator and type getprop you'll see the new lines in the list.

For reference you can look in system su.d at the setprop file and the bottom section of your build prop to see what lines should be added.

For v2 in trying a different approach using the tweak prop method this writes the lines directly to build prop so now it's fully integrated rather than a script that runs at boot time.

In this version i added net tweaks and some more memory tweaks and battery saving tweaks.

For v3 and upward I'm using both tweak prop and setprop the reason for this is some tweaks need setprop to fully utilize them.

Update!!!

The source for the tweak prop method is here

Thanks [MENTION=5672914]k1ks[/MENTION]

http://xdaforums.com/showthread.php?t=2664332

OK so v6 is up hope you like it.

Changes are!

Older changes

Added ui cache buffer tweaks,

Added art heap tweaks,

Added cache and vm tweaks for battery saving and performance using sysctl,

Added drop caches on boot,

Added sqlite3 optimization,

Added ext4 optimisation,

Added junk cleaner on boot to free up some space on data partition,

Disabled debugging for some extra performance,

Completely fixed dex2oat tweaks now working for as they should,

Added trim tweaks,

Added better zram values, less heavy on actual ram,

Added less aggressive minfree values,

Added logging

Logs can be found in data/local with a root explorer.

Added more performance tweaks

Added better newer net tweaks

Added trim tweaks

Added wireless tweaks

Added ipv4 and ipv6 support

Added assertive display for some battery saving

Fixed dex2oat tweaks now working as they should,

Added streaming tweaks,

Added net tweaks,

Updated installation now flashes tweak prop and setprop for working dex2oat tweaks.

Thanks [MENTION=4445176]guitardedhero[/MENTION] for all your help.

Thanks [MENTION=949860]alex6600[/MENTION] for you input.

Thanks [MENTION=5514152]Paget96[/MENTION] for all your help contributions and advice, it's very much appreciated.

Thanks [MENTION=7296895]veez21[/MENTION] for all your help.

Thanks [MENTION=4751327]F4uzan[/MENTION] for your advise help and contributions.

Thanks [MENTION=5839502]Zile995[/MENTION] for originally pointing out the dext2oat tweaks that made m8 booster come to be.

ENJOY!!!

https://www.dropbox.com/s/0f9g3r021dzq5a0/smeejaytee-s-m8-booster_v6.zip?dl=0

This will work on lollipop to nougat.

I have also had reports of it working on kitkat

Older version downloads.

https://www.dropbox.com/s/tvgcs4mnts0cjoy/smeejaytee-s-m8-booster_v5.zip?dl=01

https://www.dropbox.com/s/6jyu3ikfngy7apx/smeejaytee's_M8_Booster_v1.zip?dl=0

https://www.dropbox.com/s/uauehdrcsz4zlyf/smeejaytee's_m8-booster_v2.zip?dl=0

https://www.dropbox.com/s/qmxsksa1y9jth9q/smeejaytee's_M8_Booster_v3.zip?dl=0

https://www.dropbox.com/s/5dvorwq098yutuw/smeejaytee's_M8_Booster_v4.zip?dl=0

Warning!!!

Before flashing please check your init.d folder and su.d for for similar scripts and delete those before trying the M8 booster as duplicate scripts may cause issues.

Latest Twrp is required for installation.

Make a system backup before flashing To uninstall simply restore your backup or dirty flash your current Rom

Sent from my m8 to yours.