yashsingh1/xdaforums huggingface dataset:
[Nexus 5 General] Haidary.T:
I don't know to be honest. I have about 10.5gb left. :/ Anyways, I flashed OnePlus One bionic and surprisingly it now works (FCed everything in the past) and my issues are solved.
[Nexus 5 General] simms22:
sweet
[Nexus 5 General] Elluel:
Mahdi isn't stock ._. Try out other ones and see which ones boot.

Sent from my Nexus 5

---------- Post added at 09:27 AM ---------- Previous post was at 09:25 AM ----------

Libs shouldn't cause FC, you probably forgot to wipe Dalvik cache. If the libs have any problems it won't boot at all.

Sent from my Nexus 5
[Nexus 5 General] reaper000:
Sorry, I thought I was pretty clear what works for Mahdi 4.4.3 in my post:

http://xdaforums.com/showthread.php?p=53284687

To sum up:

Bionic : z2

Dalvik : cm11_final
[Nexus 5 General] Haidary.T:
I wiped dalvik cache and cache MULTIPLE times before posting my issue. :)
[Nexus 5 General] Elluel:
Weird then, never heard of anyone having FCs from these. The ONLY issue has been non-boots and that's because of non-compatibility between specific ROMs and specific Dalvik libs.

Any Bionic libs work on any ROM regardless.
[Nexus 5 General] Haidary.T:
Technically they did work. This was the only issue I had but something might have fixed it oh well. It's gone now :)
[Nexus 5 General] :
Z2 bionic and delvik have been running fine on RastaKat stock ui build for me. Whoever discovered these my hats off to ya. Pardy cool! Thank you op and all involved. :)

Sent from my Nexus 5
[Nexus 5 General] Elluel:
Lichti's Rastakat would've had them baked in the ROM ;)
[Nexus 5 General] simms22:
on his last update to 443, he didnt include them. for some reason he couldnt boot. anyways, its still compatible as it boots after flashing separately. i think [MENTION=2998612]lichti1901[/MENTION] just messed up somewhere ;)
[Nexus 5 General] bhavstech:
the phone cant boot in ART after flashing htc one libs i heard that the optimization wont work but my phone boots in dalvik only even if i change to art
[Nexus 5 General] Elluel:
Are you using Xposed..

Sent from my Nexus 5
[Nexus 5 General] howard bamber:
Tried these after your comments. Im on cm 11\7 snapshot. As it loaded them it said "for 4. 4.3 roms cm 11 is 4.2 and it bootlooped me, not surprising. Did you try the ones marked CM11?

Ten min cutoff app.
[Nexus 5 General] Elluel:
CM11 and CM11_Final are taken from CM so there's no point flashing them.

Sent from my Nexus 5
[Nexus 5 General] paychex:
So bonic patches will work on ART?
[Nexus 5 General] Elluel:
Bionic isn't related to Dalvik nor ART, it'll work with either and with any ROM regardless.

Sent from my Nexus 5
[Nexus 5 General] topgeardave:
I meant the latest CM nightly not snapshots, cm snapshots are always a week or two behind.
[Nexus 5 General] simms22:
yup. and help more on art than on dalvik :)
[Nexus 5 General] Avan Patel:
dont see any difference

why dont i see any difference? flashed almost every bionic..any reason for it? i mean the benchmark scores.
[Nexus 5 General] Elluel:
There's only a noticeable difference between stock and optimized, the difference between the optimized libs themselves is too minimal to be able to notice.

Sent from my Nexus 5
[Nexus 5 General] Avan Patel:
:)

thank you sir:D
[Nexus 5 General] bhavstech:
yeah but xposed work on cyanogenmod even if i am on art i mean in cm11 even if i am using xposed i can boot in art
[Nexus 5 General] Elluel:
If you have Xposed installed it reverts you to Dalvik on boot. Check your settings again and you'll see that you're on Dalvik.
[Nexus 5 General] bhavstech:
ohh alright
[Nexus 5 General] choosetobelieve:
Hi all,

I am on stock 4.4.3 with xposed frame work. Any files I can flash in order boost performance? Thanks
[Nexus 5 General] Elluel:
On stock just use the Z2 ones

Sent from my Nexus 5
[Nexus 5 General] rangoj:
Help with restoring

When I want to delete Dalvik/bionic optimization, do not understand the second paragraph:

What does it mean "reflash the system partition" - whether that means that I need to flash complete factory image on my nexus 5 or I need to make a system partition backup in custom recovery (before instaling optimization zips) and then flash it when I want to delete dalvik and bionic optimization?

Thanks for help! G. :)
[Nexus 5 General] Elluel:
To revert to stock libs flash the revert zip.

If you're on stock ROM you can flash system.img in fastboot instead.

Or if you're on a custom ROM reflash the ROM instead.

Most will just use the revert zip as reflashing system.img(stock ROM)/custom ROM zip will revert anything you've done to system (some mods, removed/added .apks)

Sent from my Nexus 5
[Nexus 5 General] rangoj:
Thanks!! :)

That means it is enough just to flash revert zip?! No need for flashing anything else, like system.img?

Sent from my Nexus 5
[Nexus 5 General] Elluel:
Yes it's enough. If you look at what you read in the OP it says "or".

Sent from my Nexus 5
[Nexus 5 General] rangoj:
Didn't see "or" [emoji15][emoji16]

Thanks!

Sent from my Nexus 5
[Nexus 5 General] jordan.harris01:
What file should I be flashing for stock Nexus 5 running 4.4.3?
[Nexus 5 General] jetbruceli:
Got a free thanks! Lol

Anyways I use the one for the m8 4.4.3

So far both my nexus 5 and 7 have been running just great!
[Nexus 5 General] simms22:
z2 will give you the best scores

---------- Post added at 12:25 PM ---------- Previous post was at 12:24 PM ----------

you can press the remove thanks button to remove your thanks.
[Nexus 5 General] jetbruceli:
No its ok. I don't mind it. It doesn't hurt anyone.

Edit: wow you can remove the thanks. Haha its not part of the app yet.
[Nexus 5 General] dead0:
heres the dalvik mod from the latest one plus one build - untested
[Nexus 5 General] dead0:
heres a tested version with crom 7. im 75% certain it should work with Mahdi & slimkat
[Nexus 5 General] JLO155:
Is there any difference between the new Oneplus One Dalvik and the one in the OP?
[Nexus 5 General] Elluel:
Hardly any in benchmarks

Sent from my Nexus 5
[Nexus 5 General] Frankie73:
I read the last few pages here but I'm still unsure so I have to ask:

I run the latest Purity with Code Blue-Kernel on ART. Will the optimized bionic libs give me any advantage in every day use and/or benchmarking? And if so, which one would you recommend?
[Nexus 5 General] Elluel:
Whatever kernel you're using doesn't matter.

Any of the Bionic libs will work on any ROM, only the Dalvik libs have compatibility issues i.e. cause a non-boot.

The best one seems to be the Z2 however the difference between optimized Bionics is minimal, and there's only a slight noticeable difference between stock and optimized Bionic (obviously with optimized performing better).

It should raise benchmarks slightly and make daily use slightly better.

Sent from my Nexus 5
[Nexus 5 General] jphilippon:
The bionic libs will give you marginal improvement in benchmarks. I believe the Z2 libs work best for Purity.
[Nexus 5 General] Frankie73:
I love those quick answers here on XDA :)

Thx folks, I will try the Z2 libs then and see if I score higher in Antutu.
[Nexus 5 General] Elluel:
Any Bionic will work on any ROM I believe. ;)

Sent from my Nexus 5
[Nexus 5 General] jphilippon:
Please note the word "best". ;)

sent from my Nexus 5
[Nexus 5 General] Elluel:
Haha didn't see that part.

But you should change that in your post and change "stable" to "compatible" since any working Dalvik is stable

Sent from my Nexus 5
[Nexus 5 General] Frankie73:
Nope, still getting the same 32xx/33xx results as before. So no difference in benchmarking for me.
[Nexus 5 General] Elluel:
Did you let your CPU cool down before benchmarking? The difference isn't too big, either.

Sent from my Nexus 5
[Nexus 5 General] Frankie73:
Yeah. I always benchmark with my N5 in the freezer :cool:

On stock the best I got was 30811, with Purity+Code_Blue 33565 and the 2 tests I ran since installing the Z2 lib gave me 33113 and 32635.
[Nexus 5 General] Elluel:
Meh, highest score increase would be if you're using Dalvik and use both Dalvik and Bionic optimizations, as Dalvik is the vm runtime your phone runs apps in (e.g. benchmarks) unless you're on ART, and it's not like there's ART optimizations (anytime soon at least). Bionic is only some background stuff so you won't get much of an increase from it.

Also people have reported better performance/daily use than ART when using optimized Dalvik. Subsequently Stock Dalvik on the Nexus 5 is obviously worse than both.
[Nexus 5 General] Frankie73:
Well, I'm on ART since I got my N5. I really don't wanna go back to Dalvik. But maybe I will give it a try, just to see how well it works with the optimizations.
[Nexus 5 General] Elluel:
ART will probably be better than optimized Dalvik when it becomes the default runtime in Android. ;)
[Nexus 5 General] meangreenie:
It's the bionic optimisations that give the biggest boost. It's good for whatever Java rt you are using, art or dalvik.

example, antutu, which tests mostly high level native code, will boost from high 20,000’s to mid 30,000's using bionic optimisation.... dalvik optimisation on antutu will improve the 1 dalvik (java) test in antutu vastly, but counts for very little in the overall antutu score.
[Nexus 5 General] philidor:
Maybe purity as its good BIONIC. So changing it with another one is of no use. With stock there is an improvement

Inviato dal mio Nexus 5 utilizzando Tapatalk
[Nexus 5 General] whoamigriffiths:
I can confirm that this works on SlimKat rom, although I am testing on a gpad 8.3 tablet.
[Nexus 5 General] Elluel:
Thread is not for other devices.

Sent from my Nexus 5
[Nexus 5 General] occtec:
Hey guys I'm on KitKat 4.4.3 stock with Franco kernel after a bit of reading I see that the Z2 bionic and dalvik is the way to go as it has been tested stable, is this the case for 4.4.3 or 4.4.2? Also which is the revert patch should I want to go back? Thanks

---------- Post added at 11:54 PM ---------- Previous post was at 11:50 PM ----------

One more question, should I decide to install xposed framework will this in anyway compromise the applied patches, will I need to reflash them? Cheers
[Nexus 5 General] Elluel:
Android version doesn't matter and it should work regardless. There isn't anything related to "stability", only " compatibility", which causes a non-boot if it isn't compatible with the ROM you're using. If it boots it'll work fine. Since you're on stock the Z2 libs seem to be the best, so flash both the Dalvik and Bionic .zips for it. You'll also want to use the KTU84M revert in the unlikely case that something goes wrong.

Remember to wipe Dalvik cache after flashing.

Sent from my Nexus 5

---------- Post added at 12:26 AM ---------- Previous post was at 12:24 AM ----------

Xposed doesn't affect the Dalvik libs in any way, nor does a kernel, only a ROM would cause incompatibilities.

Sent from my Nexus 5
[Nexus 5 General] occtec:
Thanks for fast reply, just wipe dalvik cache or cache as well? Also if I want to install xposed framework down the track would I need to reflash the patches?
[Nexus 5 General] Elluel:
I usually just wipe both. And no you do not. Xposed doesn't touch the libs that are flashed.

Sent from my Nexus 5
[Nexus 5 General] Frankie73:
OK, Z2 Dalvik libs seem to work fine for me, I just hit 34793 in Antutu, that's the highest score I ever had. :)

Let's see if the everyday feel and speed is on par with ART.
[Nexus 5 General] Haidary.T:
Does the OnePlus bench higher than Z2 libs?
[Nexus 5 General] Couliï¿½re:
Am I missing something? I'm looking for one for the nexus 5. I'm also running paranoid android 4.4 beta 1 and elementalx kernel
[Nexus 5 General] choosetobelieve:
Hi All,

What is the feeling after applying flashing these files on the rooted stock 4.4.3? I do not really worry about the benchmark too much. I mean the real life use experience. Noticeable or not much difference in terms of battery and performance? Thanks all!
[Nexus 5 General] simms22:
these are all for the nexus 5 to use, just named after where they come from. the only question now should be is which one is good for your rom. i cant answer you, i dont know. you can always make a nandroid backup in recovery and try out a few until you find one that works. shouldnt take more than 15-20 minutes.
[Nexus 5 General] choosetobelieve:
Hi Guys,

Do you have a link for rooted 4.4.3 flash able file? I am preparing if something happens, I can re-flash the rom and back to rooted stock.

Thanks
[Nexus 5 General] simms22:
make a backup in recovery before flashing. but if you do reflash a rom, you automatically overwrite it, and its back to the default of the rom.
[Nexus 5 General] choosetobelieve:
Thanks for your reply. I have used custom rom before. I can always re-flash the custom rom zip file in order to revert back to default custom kernel before flashing another kernel. Therefore I am hoping that I can do the same thing on the rooted stock rom. For example, I am using the franco kernel at moment, I would like to flash the stock rom zip file in order to revert back to the stock kernel before installing another kernel. This way is clean and I can make sure that I have installed kernel correctly.

Above is an example of flashing rooted stock rom zip file.
[Nexus 5 General] simms22:
you can do that, and dont even have to wipe. just dirty flash it over and all is reverted.
[Nexus 5 General] choosetobelieve:
Thanks. The issue is that I cannot find a link for rooted 4.4.3 flashable zip file? Do you have one?
[Nexus 5 General] Elluel:
Slightly but they're not compatible with a lot of ROMs

Sent from my Nexus 5
[Nexus 5 General] jphilippon:
Look on the forums. They're there.

http://xdaforums.com/google-nexus-5/development/rom-stock-4-4-3-ktu84m-odex-deodex-t2771010
[Nexus 5 General] simms22:
i recommend this one http://xdaforums.com/google-nexus-5/development/rom-android-4-4-3-ktu84m-rooted-busybox-t2557523

youll have to update the su as well, flash this right after the rom but before booting http://download.chainfire.eu/supersu
[Nexus 5 General] choosetobelieve:
Thanks all! Initially I used NEXUS TOOL KIT for upgrading to 4.4.3. It is first time I am going to flash the radio. Is radio important? Thanks
[Nexus 5 General] jphilippon:
Yes, it's pretty significant.

sent from my Nexus 5
[Nexus 5 General] Holer Togni:
Sorry, but this really needs to be corrected: Bionic is Android's version of the standard C/C++ library, so it's pretty major and not just "some background stuff". The performance increase comes from the bionic libs for the most part when using the patches provided here.
[Nexus 5 General] viiniciuus:
Any problem if I flash the Z2 dalvik and bionic together?
[Nexus 5 General] simms22:
as long as its compatible with your rom, no problems.
[Nexus 5 General] munichsfinest:
This. It's a shared object which is used by numerous processes.

Gesendet von meinem GT-I9505 mit Tapatalk
[Nexus 5 General] matjas:
I was trying to install Z2 and OnePlus libs on Paranoid Android 4.4 RC1, but neither have worked (bootloops). Which one should I use?
[Nexus 5 General] Rxpert:
If PA is using something other than stock libs - neither
[Nexus 5 General] GtrCraft:
Use the cm final one instead of the one plus one
[Nexus 5 General] Haidary.T:
That one misses two files from the original OnePlus One zip you posted (libcutils and installd). Are those two files necessary to bench higher?

Also, the libs have different file sizes. What have you done to them?
[Nexus 5 General] dead0:
those files aren't necessary for dalvik to work
[Nexus 5 General] Haidary.T:
Alright so now why are the file size different? Did you replace the original ones?
[Nexus 5 General] dead0:
the files in the libs folder is from the latest build of oneplus rom, files in the bin folder was from Mahdi rom
[Nexus 5 General] Haidary.T:
If your bin files are from Mahdi, aren't you missing some of the optimizations? Or is it just the libs that matter benchmark wise?
[Nexus 5 General] dead0:
its the libs that matter the most, the bin files are more for compatibility. as cm use the multicore speed up commits and Mahdi uses the same for aosp along with slimkat, thought id combine the two
[Nexus 5 General] Haidary.T:
I just googled about "dexopt" and apparently that is the tool that optimizes the apps so idk if what you said is right :/
[Nexus 5 General] dead0:
im probably wrong anyways :p I find the dexopt from Mahdi a good all-rounder
[Nexus 5 General] viiniciuus:
is stock with Code Blue kernel... thanks for reply
[Nexus 5 General] Elluel:
What? If you meant to ask which ones to use, since you're on stock use the Z2 libs.

Sent from my Nexus 5
[Nexus 5 General] willy792003:
from my xzu (dalvik & bionic). tested on my n5 (stock) and i got 34360 in antutu.
[Nexus 5 General] Elluel:
I believe Hammer_Of_The_Gods tested these before he got his account deleted. I believe he said that they performed only slightly worse than the Z2 - I retested them just now and that seems to be the case. Not sure exactly what they're compatible with as most just want the ones that perform best.

Sent from my Nexus 5
[Nexus 5 General] iamnotkurtcobain:
his account got deleted??? why??? damn :(

is he still around with another name?

Gesendet von meinem GT-I9505 mit Tapatalk
[Nexus 5 General] Elluel:
This thread isn't the place for that discussion - nor do I have any idea, and I believe he isn't.

Sent from my Nexus 5
[Nexus 5 General] NoobieExtraordinare:
Performance gains

I currently run the latest Purity (4.4.3) along with ElementalX with the Z2 (dalvik an bonic) libs and the performance gains ( synthetic;antutu) are barely any better than stock. I went from 25K to 27K. same with the M8 libs.

Previously on Cataclysm 4.4.2 with elemental X to using the moto X libs took me from 25k to 33K in antutu. What gives?
[Nexus 5 General] GtrCraft:
check your cpu temperature
[Nexus 5 General] Holer Togni:
I'm using exactly the same combo and I get 32-33k (with ART). As been said, let your device cool down before you run the benchmarks.
[Nexus 5 General] NoobieExtraordinare:
I can assure you that it isn't temperature throttling.
[Nexus 5 General] Haidary.T:
How can you be sure? Phone get HELLA hot during benchmark.
[Nexus 5 General] NoobieExtraordinare:
Run system monitor as a floating window. Besides I run my benchmarks when my phone hasn't been doing anything cpu intensive for a while. I. E. Cold.
[Nexus 5 General] Ladaga:
I'm using the last pa with 4.4.3, what does libraries may flash?

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 General] Rxpert:
Nandroid and try them. If you get bootloops, you know you can't use them.
[Nexus 5 General] matjas:
Don't use the Z2 and OnePlus One libs on PA.
[Nexus 5 General] Haidary.T:
If Z2 and OnePlus doesn't work, you're left with only two options: Cm or Cm final.
[Nexus 5 General] matjas:
CM Final also don't work. I guess that PA users should stick with the stock PA libs then.
[Nexus 5 General] Elluel:
Best way to find out if one works or not is to actually try it. Sometimes commits are added/removed and compatibility changed.

Sent from my Nexus 5
[Nexus 5 General] Citizen_Snips:
Are you absolutely sure? I cooled my phone in a freezer down to about 70°F then down to 50°F in the fridge. I ran a benchmark with thermal throttling turned off and my CPU temp rose to roughly 170°F in about 20 seconds. Like 14% through Antutu benchmark. It was in the freezer still while the test was running. It did eventually reach the shutoff temp, even in the freezer. The CPU heats up really quick during benchmarks. Especially Antutu. Chances are, unless you disabled thermal throttling you were indeed throttled.
[Nexus 5 General] Elluel:
This thread isn't for benchmarks.

21% is the most CPU intensive part of Antutu benchmark. My peak temperature during a benchmark with the app is 63C, which happens during 21%. I also have throttle off.

Take your benchmark discussions to the benchmark thread.

http://xdaforums.com/google-nexus-5/general/nexus-5-user-benchmark-thread-added-t2506965
[Nexus 5 General] Citizen_Snips:
I wonder why my phone gets so hot compared to yours. Mine was @ 170°F with 14%. Upon 21% is when it hit shutdown temperature and rebooted. Yes I know about the benchmark thread, thank you. I will continue there from now on. Though I have to say, benchmarks are the only plus to flashing these. I've tested every file in the thread over several ROMs including factory image stock. There's no noticeable difference in UI in any file in this thread. All comes down to BM with them. I test scrolling / gaming, etc. Can't see a difference in the zips besides how they score in benchmarks.
[Nexus 5 General] Elluel:
No two chips are the same, some give out a little less heat, some more. Some can handle higher clock speeds when overclocking, some can undervolt more. I should also mention that reaching a peak of 63C was at 2419MHz (which is my daily driver clock speed).

Real UI improvements is probably only slight, most likely just a few frames per second better in gaming/scrolling. Hardly noticeable.
[Nexus 5 General] betobm:
[NEW][Untested] Oneplus One - Dalvik: (mahdi/slimkat) https://db.tt/00jTSNMz

Working fine with Slimkat 5.9 Weekly + ElementalX .45

around 22k with quadrant and around 35k with antutu.

no -24 errors like the OnePlus One Dalvik. :good:
[Nexus 5 General] simms22:
its "normal" to hit shutdown temp at 21% on antutu, especially if you start the test at or over room temp. thats the hottest your phone will get during antutu.
[Nexus 5 General] Elluel:
I hit 63°C peak temp with 2419-2419 MHz on Antutu starting at room temp lol

Sent from my Nexus 5
[Nexus 5 General] simms22:
i ran an antutu at 2265mhz yesterday, starting at 38C cpu temp, and didnt make it past 21%. at 14% it hit 68C. then again, it was 92F here yesterday ;)

---------- Post added at 12:28 PM ---------- Previous post was at 12:13 PM ----------

i just ran another antutu at 2265mhz. i started when the cpu was at 34C, hit 81C as it went from 14% to 21%, saw 97C, then reboot :D

oh, i though we were in the benchmark thread, we are not. we should continue there.
[Nexus 5 General] GR0S:
Galaxy S5 doesn't boot with omnirom

Tags: omni, omnirom
[Nexus 5 General] Elluel:
Tags? lol
[Nexus 5 General] GR0S:
search is pretty weird. Just to let people find rom name
[Nexus 5 General] Haidary.T:
The -24 was caused by the bin file "installd" I think so that's the only file you should replace with the one your rom provided.
[Nexus 5 General] betobm:
this new one doesnt have the "installd" on bin folder, so we can assume thats why it works perfectly?

any -24 error is caused by this file (when we change to any dalvik optimized)?

ty!
[Nexus 5 General] Haidary.T:
If it doesn't have it, then you are using the original one which is perfect. For your second question, I think it depends on the ROM. I can only speak

for myself because I had this issue only with OnePlus One dalvik on Slim (not that I tried any other ROMs). I figured that file was the problem from

little experiments xD
[Nexus 5 General] JLO155:
Oneplus one dalvik works great on CM 11 nightly ROM. Is the new dalvik going to be added to the OP?
[Nexus 5 General] Elluel:
Already is?
[Nexus 5 General] JLO155:
The Dalvik from XNPH22R? I see a new one up there for slimkat and Mahdi but not the Dalvik from 22R. I thought the one in the OP is from 22Q...unless there's no difference between the two.
[Nexus 5 General] Elluel:
The one labeled as [NEW][Untested] is indeed from build XNPH22R, but I'm not sure as to which of the two .zips it was, someone posted a flashable .zip for just the files then another with some sort of compatibility fix for certain ROMs. It seems to be the latter according to the file name.
[Nexus 5 General] holigan360:
oneplus one not working on PA 4.4 rc2

any idea??
[Nexus 5 General] gustavo4520:
Works on odexed ROM Stock 4.4.3?

Drain battery?
[Nexus 5 General] J_Whit85:
Yes and no noticeable drain. Use moto x or z2. Both work for me on stock odex rom

Sent from my Nexus 5
[Nexus 5 General] Delux20:
Whats the update on which mod works on mahdi rom?