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[MOD] Dalvik+bionic library optimization - Flashable Zip

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jphilippon
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(Last edited by jphilippon; 16th April 2014 at 01:04 AM.)
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Default [MOD] Dalvik+bionic library optimization - Flashable Zip

"We now have Qualcomm-optimized Dalvik libraries thanks to recent Moto X 4.4 release."
I found this in the Nexus 4 forums. It drastically improves benchmarks and in many cases makes the phone seem smoother. Enjoy.

OP: http://forum.xda-developers.com/show...php?p=47631545

What does this do?: http://forum.xda-developers.com/show...php?p=47913987


WARNING: FLASH ON 4.4.x ONLY. ONLY GUARANTEED FOR NEXUS 4 and 5. MAKE A BACKUP.
If you use ART, only flash Bionic, as dalvik mods won't do anything for you.

TO UNDO:

- Flash the stock file for your device. Included below (last 3 files). File names begin with corresponding build number.
OR
- Reflash ROM or system partition backup.

SPECIAL THANKS: @Hammer_Of_The_Gods
Don't forget to hit thanks! Enjoy!
I am not responsible for any damage to your device.

First two files attached are original Moto X optimizations (more on 2nd post)
Last three attached files are flashable to revert to stock. (according to your build number)
DD: Nexus 5 (Stock/ART) + Bionic patch (http://goo.gl/3vxSqq)

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jphilippon
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(Last edited by jphilippon; 16th April 2014 at 01:10 AM.)
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Collection of links to flashable optimization files from other devices


From @Hammer_Of_The_Gods's post: http://forum.xda-developers.com/show...php?p=51486862

As always, flash at your own risk.
READ the thread. SEARCH the name of your ROM.
Have "revert to stock" handy for trying something new.


HTC One GPE 4.4.2 - Dalvik & Bionic (separate zips): http://forum.xda-developers.com/show...&postcount=644.


Moto X 4.4.2 - Dalvik & Bionic (separate zips): http://forum.xda-developers.com/show...&postcount=707.


Galaxy S4 GPE 4.4.2 - Dalvik & Bionic (separate zips): http://forum.xda-developers.com/show...1#post50462321.


Z2 - (Dalvik+Bionic ONE zip): http://forum.xda-developers.com/show...&postcount=879.


Z2 - Dalvik and Bionic (separate zips): http://forum.xda-developers.com/show...&postcount=884.


HTC One (M8) - Dalvik and Bionic (separate zips): http://forum.xda-developers.com/show...postcount=1149.


Galaxy S5 - Dalvik only: http://forum.xda-developers.com/show...postcount=1126.


Galaxy S5 - Bionic only: http://forum.xda-developers.com/show...postcount=1124.


LG G2 4.4.2 - Bionic only: http://forum.xda-developers.com/show...postcount=1220.


HTC One (M8) GPE - Bionic Only: http://forum.xda-developers.com/show...postcount=1277.


HTC One (M8) GPE - Dalvik only: http://forum.xda-developers.com/show...postcount=1281.


Dalvik patch for "recent" roms (for roms with "Speed up booting on multicore devices" in commits/changelog): http://forum.xda-developers.com/show...postcount=1009.


Latest Mahdi and Slimkat roms (and maybe other roms which didn't boot with all the other Dalvik patches, needs testing): http://forum.xda-developers.com/show...postcount=1340.
DD: Nexus 5 (Stock/ART) + Bionic patch (http://goo.gl/3vxSqq)

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mjs2011
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Does this actually help performance or just boost quadrant scores?

Sent from my Nexus 5 using Tapatalk
 
angus242
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Just to clarify, in the OP you link to, it says to NOT use on an odex ROM yet you say you are odex. I missing something?
 
jphilippon
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Quote:
Originally Posted by mjs2011 View Post
Does this actually help performance or just boost quadrant scores?

Sent from my Nexus 5 using Tapatalk
I'm assuming they didn't pull it from the Moto X just for scores, though I'm still testing for myself. I can say it feels noticeably quicker.

I'll need more time for long term results.

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DD: Nexus 5 (Stock/ART) + Bionic patch (http://goo.gl/3vxSqq)

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jphilippon
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Quote:
Originally Posted by angus242 View Post
Just to clarify, in the OP you link to, it says to NOT use on an odex ROM yet you say you are odex. I missing something?
No you read it correctly. It warns against using Odex however in the original thread numerous people on both N4 and 5 are having success on Odex including myself.

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uh60james
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Anybody else using on odexed want to chime in, good, bad? Don't really want to flash deodex.
 
tandxcstar1
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Quote:
Originally Posted by mjs2011 View Post
Does this actually help performance or just boost quadrant scores?

Sent from my Nexus 5 using Tapatalk

It actually helps with performance with no extra battery drain seen. I have ran this for a week so far and its running like a champ. I can say from personal experience before the patch I would run Maps, BT, Soundcloud, using Hangouts at the same time and would have slight lag when going through notifications. Now grant it was not that bad but more of a personal annoyance in general. Since the patch flash I have not had one single "lag" moment and I can run what I need with no ill effect. Just nan and flash and I promise you will not regret it.
Sprint Nexus 5 | ┌П┐[◣_◢]┌П┐
Kernel: franco.Kernel
Sprint LG G2 | ┌П┐[◣_◢]┌П┐


Galaxy Tab 10.1 Wifi ┌П┐[◣_◢]┌П┐
ROM: AOKP Milestone #6
Kernel: boot-cm_2636.4_p4wifi_ics-oc-xtra-vfpv3-d16_fp-071112
_____________________________________
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mjs2011
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OK guys. You're right. This is more than just placebo. I can definitely see a difference.

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Nbsss
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will this work on flo also?

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