• After 15+ years, we've made a big change: Android Forums is now Early Bird Club. Learn more here.

Root Dalvik (Froyo) with JIT for Donut

J

jakax

Newbie
Here is Dalvik with Jit from Froyo adapted for Donut.

Download dalvik-jit-for-I7500-donut.zip from Sendspace.com - send big files the easy way

Expect around +50% improvement (that does NOT mean it goes x2 times faster).

You have to push everything in /system, and better adding "dalvik.vm.execution-mode=int:jit" at the end of your /system/build.prop, even if it is enabled by default.

Otherwise, an update.zip to apply using recovery is available here:
Download jit by jakax.zip from Sendspace.com - send big files the easy way (by BEAUTY and tested by Seandk)

As internal structures have changed in Dalvik from Donut to Froyo, new odex files are provided (from stock files).

At first boot, all applications will be rebuilt.
 
Totally busted my Galaxo 1.6.3.3, booted afther third atempt, theme gone, keeps crashing, cant even start launcher...
Its probably ment to be instaled on a fresh clean 1.6 donut...or smth...
 
I can install it as normal (I am on Galaxo1.6.3.3) but it seem like the launcher (drawer) back to original JC6.
 
Sarma said:
Totally busted my Galaxo 1.6.3.3, booted afther third atempt, theme gone, keeps crashing, cant even start launcher...
Its probably ment to be instaled on a fresh clean 1.6 donut...or smth...
Click to expand...

Push everything, not just files in system/framework or use the zip for recovery.
Wait on first boot for applications to be rebuilt.
 
is this Froyo Theme for 1.6 or the real Froyo (2.2) version for I7500 here? What does the firmware version say after applying this?
 
chronodekar said:
I'll just wait for infect to bundle this in with his theme. ;)

-chronodekar
Click to expand...

lol, was thinking about this as i saw the topic ;)

just waiting for more user response on the testings before i start to test it on my own...

If its not works on galaxo its useless for me anyways.. Also i need to modify the system apps without breaking the JIT. Is that possible?

Mirror:

http://box23.org/pub/7500/misc/patches/jakax-dalvik-jit-I7500-donut.zip
http://box23.org/pub/7500/misc/patches/jakax-dalvik-jit-I7500-donut-flashable.zip
 
inFECT said:
lol, was thinking about this as i saw the topic ;)

just waiting for more user response on the testings before i start to test it on my own...

If its not works on galaxo its useless for me anyways.. Also i need to modify the system apps without breaking the JIT. Is that possible?

Mirror:

http://box23.org/pub/7500/misc/patches/jakax-dalvik-jit-I7500-donut.zip
http://box23.org/pub/7500/misc/patches/jakax-dalvik-jit-I7500-donut-flashable.zip
Click to expand...

It has been reported to work on galaxo.

You can modify everything as before but you must use the version of dalvik provided here for generating odex files.
 
Yes, sorry. Thats what i ment. Dont worry, i know thats the fix is from YOU ;-)

Well, in that case. Awesome. Gonna try it later.
 
My galaxy doesnt startup at all after flashing the file tat inFECT uploaded . . .

Anyone, any luck with this ?
 
I have the same error, ADW installed and Galaxo 1.6.3.2

The process android.process.acore
terminated unexpectedl
 
Tried to install (flash from recovery) on JC2 stock rom, afterwards the phone would not complete boot.
I did some 10 reboots, tried to collect logcat but failed :( than did a restore and that's it. Maybe next time...
 
You must log in or register to reply here.
Back
Top Bottom