[Eee Pad Transformer Android Development] Danzano:
More tweaks being added see below!!!!!!!!!

Here's a little tip/tweak!!!!!!

All credit goes to my friend Nibras Reeza this is hes work all credit to him im just the messenger. I tested this tweak for him awhile back in the GT540 thread tried it on the TF101 and had great results so thought I should share :D

This wasnt supposed to be a tweak for devices with 1Gb of RAM etc. However I think if I had to choose odexed or deodexed I would choose deodexed plus this tweak no matter what device no matter how much RAM.

AS WITH ANY MODDING PROCEDURE FOR YOUR PHONE, THIS GUIDE ALSO COMES WITH NO WARRANTY. AUTHOR HOLDS NO RESPONSIBILITY FOR ANY DIRECT AND INDIRECT CONSEQUENCES OF FOLLOWING THIS GUIDE. MAKE SURE YOU HAVE MADE A NAND BACKUP BEFORE PROCEEDING.

This will give a performance boost in deodexed ROMs as much as odexing system & data apps. This is an alternative for odexing. It's not that you can't apply this tweak on an odexed ROM but rather, it's useless to do so.

1) Open Terminal Emulator on phone or adb shell from PC and type the following.

su

setprop dalvik.vm.verify-bytecode false

setprop dalvik.vm.dexopt-flags v=n,o=v

rm /data/dalvik-cache/*

rm /cache/dalvik-cache/*

reboot

2) Add these to the /data/local.prop or build.prop.

dalvik.vm.verify-bytecode = false

dalvik.vm.dexopt-flags=v=n,o=v

(Copy local.prop or build.prop to SD and edit them. Copy back afterwards. If lines starting with dalvik.vm.verify-bytecode or dalvik.vm.dexopt-flags exist already, please modify them as above. Also type following in adb shell or terminal emulator.

rm /data/dalvik-cache/*

rm /cache/dalvik-cache/*

reboot

Advantages:

More free RAM.

Faster launch for system & user apps during the second launch.

Gives as much as of a performance boost as ODEX without odexing. Themer friendly.

Smoother app switching.

Disadvantages:

Might break some apps. ( I have not had any break you probably wont either but you have been warned!!!! )

Reversing the change/undo tweak.

Type the following in shell.

su

setprop dalvik.vm.verify-bytecode true

rm /data/dalvik-cache/*

rm /cache/dalvik-cache/*

reboot

WARNING!!! (Have had a few people have this problem) If you have V6Supercharger installed and you are trying to edit the build.prop through root explorer or similar and its just not working its not the tweaks fault nor my fault you must Un-Supercharge edit the build.prop then Re-Supercharge afterwards!

MORE TWEAKS!!!!!!!!!!!!!!!!

I will add to this section when I can mostly just build.prop tweaks or change's to settings that might help some people get there device a little smoother :D

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**Improve Touch Performance**

1. Open up your favorite Root explorer

2. Open build.prop in a text editor

3. Add this line of code ( windowsmgr.max_events_per_sec=500 )

4. Save and exit and delete build.prop.bak if you trust the tweak

5. Reboot Enjoy

Quick note if your build.prop has an additional build properties section the line of code needs to go in there !!!!!

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**Dalvik Tweak**

1. Open up your favorite Root explorer

2. Open build.prop in a text editor

3. The line of code stating the vm growth will usually be set around 32-48 on some TF101 roms they now use 54-64 Thanks for the support devs :D

4. Save and exit and delete build.prop.bak if you trust the tweak

5. Reboot to Recovery

6. Wipe Cache and Dalvik-Cache

7. Reboot Enjoy

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To be continued......

ADDING MORE SOON BUT WANT THEM TO BE 4.0.3 SPECIFIC SO LOTS OF TRIAL AND ERROR HAPPENING