[Xperia Z2 Themes and Apps] nreuge:
We have a powerful device but some system tweaks can still bring a more enhanced experience.

I present you XperiatweakZ2 v3.2

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Stock rom .167 rooted (deodexed or not) or eXistenZ v4.0.0 & v4.5.0 or MoonWalker Revolution v2.3 & v2.4 is an absolute requirement to use this mod. Stock kernel or Custom kernel.

Features:

1- build.prop add-ons:

- dalvik tweaks

- dns tweaks (removed - see 2nd post)

- 100% jpeg quality

- force 2D & 3D GPU rendering

- performance tweaks

- battery tweaks

2- Scripts :

- cleaner

- remount optimized

- eMMC readahead increased (optional)

- conservative governor (optional) for all cores, better performances than stock ondemand or interactive

- kill media server at boot

- darky zipalign of apps and system apps,

- databases optimized by sqlite3

Requirements:

- Stock rom 4.4.4 /.167 rooted or eXistenZ v4.0.0 / v4.5.0 or MoonWalker Revolution v2.3 / v2.4

- Busybox

- Smanager (if you have [NUT]'s XZDualRecovery (this is the case with rom eXistenZ), busybox is already installed and don't update it or you will lose recovery)

The mod is stable. But as said: it's at your own risk blablabla blabla...

Installation:

1- Do a backup in recovery first,

2- Flash XperiaTweakZ2_v3.2_Stock167.zip (stock .167) or XperiaTweakZ2_v3.2_eXistenZ_vxxx.zip or XperiaTweakZ2_v3.2_MoonWalker_Rev_vxxx.zip, and reboot

Only for MoonWalker Revolution: delete scripts 1 to 7 in /system/etc/init.d

3- Open SManager and select the scripts 1, 2, 3, 4, 5, 6 & 7 in /system/etc/XperiatweakZ2,

Set script 1 & 2 as "su" and "boot" and don't forget to save the configurations,

Script 3 (readahead): set as "su" and "boot", unless you already have your own readahead settings in Fauxclock (or another app),

Script 4 (conservative governor): set as "su" and "boot", unless you already have your own governor settings in another app,

Set script 5 as "su" and "boot" (only for Stock rom, script already present in eXistenZ rom),

For script 6 & 7 (zipalign & sqlite), set them as "su" but not "boot", it's better to schedule it to run once a week rather than at each boot (advanced settings in SManager).

4- Reboot and enjoy :)

If v3.1 was previously installed and configured in SManager: backup first and just flash v3.2

Note: do not use these scripts as init.d scripts, some of them won't work.

Future updates of the mod: I'll keep this mod updated with the next firmwares. Some tweaks may be added. Suggestions are welcome...

Updates:

- 03/03 (v3.2): support for rom MoonWalker Revolution v2.4

- 03/02 (v3.2): support for rom MoonWalker Revolution v2.3

- 19/01 (v3.2): support for rom MoonWalker Revolution v2.0

- 16/01 (v3.2): support for rom eXistenZ v4.5.0

- 30/12 (v3.2): conservative governor for all cores, various little fixes, support for eXistenZ v4.0.0

- 14/11 (v3.1): zipalign of priv-app apps fixed + support for rom eXistenZ v3.1.5

- 12/11 (v3): missing zipalign fixed, zipalign of priv-app apps, kill media server script added, new battery and performances tweaks

- 08/11 (v2): support for stock rom 4.4.4 / FW .167

- 14/10 (v2): support for rom eXistenZ v3.1.5

- 29/07 (v2): support for firmware .314 - eMMC readahead increased (optional) - conservative governor (optional)