yashsingh1/xdaforums huggingface dataset:
[Nexus 5 General] AndrasLOHF:
I flashed this earlier on SlimKat(deodexed) and I odexed the ROM afterwards. My phone hasn't felt smoother yet.
[Nexus 5 General] Bhonka:
Running cata + franco + dalvik mod

Getting 18k-19k Quadrant scores and 33k+ Antutu scores.

The 3d Antutu bench hits 55+ fps where before it would hit 40 so there is definately some improvement going on.
[Nexus 5 General] danarama:
Nope. None of us work for Google, so we cannot answer on their behalf.
[Nexus 5 General] bondarun:
Flashed it Stock 4.4 Nexus 4

with Franco kernel

Device feels snappy and fast...

Way Better than before ;)
[Nexus 5 General] vs0587:
With this mod I have 3,5%/h of battery drain.. With stock dalvik I have 1,8%/h......

The speed up is the same, only usefull for benchmarks!! For normal use there are no difference, only more battery drain
[Nexus 5 General] Peanuts.:
No difference in battery on my end. Anywhere between 0% - 0.3% per hr on standby.

Screen on currently at 3hrs 20mins. 38% battery left
[Nexus 5 General] emd2009:
Will this work on nexus 7 WiFi (2013) ?
[Nexus 5 General] Digital_Cameltoe:
I recall somone reporting it did in this very thread. Worth a shot!
[Nexus 5 General] fugn:
What are your configurations? I had disable this mod because it was draining my battery as well. I'm using Franco r14 kernel and Cataclysm rom.
[Nexus 5 General] myprecious27:
No noticeable difference, apart from benchmark results.
[Nexus 5 General] PresidentMcCain:
Definitely!
[Nexus 5 General] ogboot:
I kinda feel the same way, but only because the device was already so snappy. I can only swipe so fast lol. Still worthwhile IMO.
[Nexus 5 General] Peanuts.:
Stock rom

Stock kernel

Xposed framework

Greenify apps which are causing wakelocks

*Update*

This is an update to my previous screenshot of my battery stats. This is what my average is.

This would list include minimum of 2hrs of music playing.

Manage your app wakelocks. Something I learnt from my previous devices
[Nexus 5 General] jphilippon:
Something is wrong then. I've been getting 5-6 hours screen easily.

sent from my Nexus 5
[Nexus 5 General] gado45:
got my phone today, trying it now!
[Nexus 5 General] vs0587:
Only 2-2,5 hours screen on for me...... Today I try with stock one! :confused:
[Nexus 5 General] arbiskar:
Is this mod definitely improving battery life? To me the phone is just smooth enough, but it would be great if this could improve the so-so battery life this phone offers.

What do you think? Did you observe a significant improvement in battery life?
[Nexus 5 General] jphilippon:
Franco's kernel was night and day difference in battery. Running r13 could not be better. Like I said I get 5 hours with games. More without.

The mod was never about battery, more about responsiveness of apps which some say it affects, while some deny. YMMV, but it's worth a shot.

sent from my Nexus 5
[Nexus 5 General] aavvaallooss:
No. Not more nor less battery duration here
[Nexus 5 General] arbiskar:
OK thank you jphilippon and aavvaallooss for your responses. I will try Franco's kernel then for better battery and I think I will give this mod a shot anyway.
[Nexus 5 General] danarama:
For me I definitely noticed increased responsiveness. However, my screen on time per day has appeared to go down too. It may just be coincidence so I'm running for a few days without the mod to see if it increases again or not.
[Nexus 5 General] meangreenie:
You got to run it for at least 2 cycles before judging, and be aware of comparable usage, ect ect.

When you first install, rebuild dalvik, run benchmarks ect, of course it will drain battery.

I've been using optimised dalvik for a long time on ñ⁴ since 4.2.2/4.3 and find its about the same on battery.
[Nexus 5 General] Elluel:
The script is probably named wrong. Z2 Dalvik and Bionic are separate

Sent from my Nexus 5
[Nexus 5 General] gustavo4520:
Works on 4.4.4?
[Nexus 5 General] Elluel:
Version is irrelevant and it'll work.

Sent from my Nexus 5
[Nexus 5 General] gustavo4520:
Ok, Thanks

---------- Post added at 09:19 PM ---------- Previous post was at 09:14 PM ----------

Stock KTU84P dalvik+bionic? Please

I have Z2 dalvik+bionic...
[Nexus 5 General] Elluel:
Uh, what? If you're looking for the stock revert just look back a few posts.

Sent from my Nexus 5
[Nexus 5 General] gustavo4520:
I just see .. Thanks again!
[Nexus 5 General] simms22:
btw, doesnt boot on my nexus 4 as well :(
[Nexus 5 General] Elluel:
Oh well, guess people should still use Z2 Dalvik. The Bionic seems solid tho

Sent from my Nexus 5
[Nexus 5 General] hrishi420:
Is Z2 bionic+dalvik in OP from latest Z2 Update(march22-23) or older????

---------- Post added at 11:15 AM ---------- Previous post was at 11:12 AM ----------

Also which one is best performance in AOSP from z2,m8,One plus ,Lg G3 or combination of dalvik and bionic from different phone??
[Nexus 5 General] simms22:
sounds like you have a job to do..
[Nexus 5 General] kirbymaster101:
Im on pacman which should I use? CM11 Dalvik, CM11 Dalvik_Final or ] Oneplus One - Dalvik: (mahdi/slimkat)?
[Nexus 5 General] HiGhDRo3o5:
one plus one dalvik & bionic
[Nexus 5 General] psycho693:
OK guys so I did a little bit of testing with antutu. So here we go. First I am running lichti's rastakat build latest with code blue r176. I first ran with stock dalvik and bionic that it comes with.

I also let it fully cool down between test so I could limit thermal throttling as much as I could.

Next I ran the z2 dalvik and bionic

Then I ran z2 dalvik + LG g3 bionic and last I ran the LG g3 with art. Here are my results.

This is stock dalvik and bionic that lichti's rastakat build.

This is z2 dalvik+bionic

This is z2 dalvik+lgg3 bionic

Lastly is lgg3 bionic+art

My conclusion that the phone feels the quickest with LG g3 bionic +art.
[Nexus 5 General] philidor:
Good test. But I think that the result is that all this mod are probably better then stock and are probably the same in boosting performance (the difference is small)

Inviato dal mio GT-P3100 utilizzando Tapatalk
[Nexus 5 General] psycho693:
Exactly. But for general performance lgg3 and art is the smoothest and I can honestly say it's not a placebo for me lol
[Nexus 5 General] paychex:
Because it's slightly higher than your other scores? Does it really "feel" faster? Hell I almost hit 32000 on ART
[Nexus 5 General] psycho693:
No not because of the score. I just took those for reference for anyone here that was interested. But what I mean is everyday use not gaming. The way the animations, apps and everything else just is faster to me.
[Nexus 5 General] Elluel:
When I test them I do 5-10 tests on each. Not just one. The difference between Z2 Bionic and LG G3 Bionic is only slight, on average LG G3 Bionic scored literally only "50" more than Z2. Your tests are flawed because there are many factors that will influence your scores and Antutu is hardly consistent.

Sent from my Nexus 5
[Nexus 5 General] psycho693:
OK good to know, what would you recommend I test with? Like I said it was more of a reference but being it's flawed I would like to conduct a more accurate test if possible.
[Nexus 5 General] Elluel:
To prove my point again: The "stock Dalvik and bionic" that comes with Lichti's Rastakat is already the Z2 ones and you were unaware of that. You can see the inconsistency of the scores when you unknowingly "tested" the same thing twice. Lol

What I usually do is test each one 5 times at room temp starting at the exact same CPU core temp, at 300MHz-2419MHz, then test another 5 times each in the freezer at 2419MHz-2419MHz, again starting at the same CPU temp every time. 20 tests in total to compare between two.

This isn't the benchmark thread either.

Sent from my Nexus 5
[Nexus 5 General] jumparound246:
Not sure, but i belief that Lichtis latest versions are not coming with the z2 dalvik and bionic patches cause there were some problems i can't remember...

You're right that the scores vary in every benchmark result but that's a bit too much.

Someone correct me if i'm wrong.
[Nexus 5 General] Elluel:
Pretty sure that at one time or another he temporarily reverted them in his ROM because it wouldn't build or something, but worked fine if you flashed them afterwards. I'm not sure what nightly/version he was using in his benchmarks. and yes they can vary that much if your system derps a tiny bit. Without changing anything I once scored 40.5k then 34k subsequently even though the controllable variables (e.g. temp) were the same.

Sent from my Nexus 5
[Nexus 5 General] Haidary.T:
Right now lichti's build doesn't have the Z2 libs. They did, but not anymore :)
[Nexus 5 General] simms22:
since 443, lichti does not add any dalvik/bionic to his builds. for some reason he couldnt get the z2 dalvik/bionic to boot on his first 443 build.
[Nexus 5 General] R3Lax1:
Any place to get 4.4.4 stock libraries?
[Nexus 5 General] Elluel:
http://xdaforums.com/showpost.php?p=53539000&postcount=1981
[Nexus 5 General] R3Lax1:
Thanks!
[Nexus 5 General] kirbymaster101:
Even if my phone isnt a OneplusOne?
[Nexus 5 General] Elluel:
The entire point of this thread is to flash "optimized" libs from other devices because the Nexus 5's own ones aren't "optimized".

What ROM are you using?

Sent from my Nexus 5
[Nexus 5 General] der_sascha:
hi which of these libraries is working withe latest Paranoide Androide Rc2 ?
[Nexus 5 General] matjas:
From my experience none of them. I have returned to the stock ROM because of that.
[Nexus 5 General] kirbymaster101:
Pacman rom 4.4.4
[Nexus 5 General] shohag2018:
Im using stock 4.4.4

is anyof these patches applicable with my current rom?

also if i switch to ART, there is no point in flashing dalvic/bionic patches ryt?
[Nexus 5 General] simonarturo:
Yup, if you use ART then you need not bother with the optimized Dalvik patches, and if I read correctly, ROMs usually come with bionic patches applied.
[Nexus 5 General] shohag2018:
even the stock ones?
[Nexus 5 General] Haidary.T:
There is a point in flashing optimized bionic though. You still gain from those.
[Nexus 5 General] shohag2018:
4.4.2 bionic patch on 4.4.4 ? are u sure there wont be bootloop?
[Nexus 5 General] PainfulLover:
Make a backup, flash and report back to the community.
[Nexus 5 General] shohag2018:
ok. but i was hoping someone had already tried that.
[Nexus 5 General] r0cky0790:
It works, just flashed on latest CM 4.4.4 nightly.
[Nexus 5 General] shohag2018:
thanks a lot :)

Update : it boots up okay without any bootloop after the patch flashes, but no improvements on the becnhmark. still around 22k.

i guess it is working anymore.
[Nexus 5 General] Haidary.T:
This device doesn't have optimized libs in any version so you will benefit from the ones in this thread for every single kitkat version as of now.
[Nexus 5 General] PainfulLover:
Did you flash bionic only❓What about dalvik ❓

I flashed z2 bionic and cm11 final on mahdi ➕ elementalx. I get about 33-34k
[Nexus 5 General] Elluel:
Doesn't matter what version.

Don't know what Dalvik boots on that one, best way to see is trial and error.

Sent from my Nexus 5
[Nexus 5 General] gpvecchi:
The nicest signature I saw... Who's that girl?
[Nexus 5 General] paychex:
Z2, and One Plus One work on Cm11 4.4.4

---------- Post added at 04:55 AM ---------- Previous post was at 04:54 AM ----------

that has to be a quadrant score
[Nexus 5 General] Elluel:
You're benchmarking wrong. Let the CPU (not battery) cool down to around 20-30°C then start the test. The higher your CPU core temp is, the earlier you'll hit thermal throttle therefore your score will be lower. This isn't the benchmark thread either so if you wish to discuss it, bring it over there.

Sent from my Nexus 5
[Nexus 5 General] Dr.Pepper:
which one is working with latest PA?
[Nexus 5 General] howard bamber:
To get a good score you need to do a factory reset. Phones by oem 's are tested without a heap of software.
[Nexus 5 General] PainfulLover:
Antutu

Who died and made you the thread sheriff ❓I didn't bring it up, however, it is relevant to the topic so beat it.
[Nexus 5 General] Elluel:
Do what you want.
[Nexus 5 General] simms22:
i did.

it was requested not only by the op of the thread, but by several senior moderators. we have a benchmark thread, use it for posting your benchmarks. this thread is not for your benchmarks.
[Nexus 5 General] shohag2018:
okay, after adding the elementalX my bench went as high as 30k.so i guess kernel is the real catch here. not the patches?

---------- Post added at 01:35 AM ---------- Previous post was at 01:32 AM ----------

yep, guess i lost track there. will do.
[Nexus 5 General] Haidary.T:
[MENTION=5666997]Lethargy[/MENTION] So right now OnePlus dalvik and LG G3 bionic are the top benchmark wise?
[Nexus 5 General] Elluel:
Apparently so, but the OnePlus One's dalvik only boots up on partial/full CAF ROMs that have "the speed up boot on multicore devices" commit.
[Nexus 5 General] jobarr:
So which Dalvik is fastest for stock then?
[Nexus 5 General] Elluel:
Z2
[Nexus 5 General] jobarr:
Thanks. :)
[Nexus 5 General] ergalle2:
And the best bionic for stock?.

Z2 or LG G3?.
[Nexus 5 General] Elluel:
Any Bionic works with any ROM and LG G3 Bionic is slightly better.

Sent from my Nexus 5
[Nexus 5 General] ergalle2:
Thanks.
[Nexus 5 General] JLO155:
Where is the LG G3 Bionic? I don't see it in the OP.
[Nexus 5 General] J_Whit85:
Phone flies on ART with G3 bionic and Z2 dalvik

Sent from my Nexus 5
[Nexus 5 General] Elluel:
http://xdaforums.com/showpost.php?p=53538968&postcount=1979

---------- Post added at 01:28 AM ---------- Previous post was at 01:27 AM ----------

Dalvik libs won't do anything if you're using ART. Only the Bionic will.
[Nexus 5 General] moskvicheff:
ui_print confusions

Please fix the "ui_print("Installing Qualcomm optimized dalvik libs for Nexus 4 4.4 ROMs")" string which really confuses users when installinz Z2_* pathes.
[Nexus 5 General] pcp12:
One Plus One

In a One Plus One with cyanogenmod 11 What should I flash?
[Nexus 5 General] munichsfinest:
Nothing, we flash yours which means you already have it.
[Nexus 5 General] gorilla p:
Cm11 dalvik
[Nexus 5 General] Vortex1969:
I always run the dalvik patches makes me feel like things are faster. But this unfortunately will be short lived when the final release of Android L comes out. But running the preview right now and I really think they have done a good job with ART. It defiantly doesn't benchmark anywhere close to dalvik.

Thanks sharing all the patches all.
[Nexus 5 General] Elluel:
It's only a preview, I wouldn't use L yet anyways lol. I couldn't score higher in any benchmarks with L's ART compared to Dalvik on 4.4.4. Maybe it'll be better with actual release, we'll see. If we end up taking ART libs from another device at some point.. lol
[Nexus 5 General] JLO155:
[MENTION=5666997]Lethargy[/MENTION] which Dalvik and Bionic patches are you using?
[Nexus 5 General] Elluel:
OnePlus One and LG G3
[Nexus 5 General] ergalle2:
I have stock rom/kernel, so OnePlus One Dalvik is not working, right?
[Nexus 5 General] Elluel:
Yeah, it only works with partial or full CAF ROMs. The Z2 seems to be the best for stock/full AOSP.

Kernel doesn't matter, no need to tell us here.
[Nexus 5 General] ergalle2:
Thanks.

I have now Z2 Dalvik and LG G3 Bionic.
[Nexus 5 General] iamnotkurtcobain:
Is the lg3 bionic patch working on the S5 touchwiz rom?
[Nexus 5 General] Elluel:
Any Bionic works on any ROM as far as we know. Make a backup.
[Nexus 5 General] oifi:
Please tell me whats the benefit of modified bionic files? I flashed 'em in stock rom with art, and I can't see any difference...
[Nexus 5 General] Elluel:
Slightly better performance in some benchmarks (and better daily use but almost unnoticeable).

---------- Post added at 08:29 AM ---------- Previous post was at 08:26 AM ----------

Hardly anyone reads those lol, most of the .zips are just the same original .zip but with the libs replaced with ones from other devices (people are lazy). In the ones I've posted I edited the string to be correct. It doesn't matter really.
[Nexus 5 General] moskvicheff:
I know that it doesnt really matter from the phone's point ov view but it matters for people, especially the ones who doesnt really want to break their phones :)
[Nexus 5 General] Elluel:
I don't bother reading the strings since you can put whatever you want there, some people put "your phone is now bricked", and etc lol. When I flash I look for the filename, not the strings that show up when it's flashed.
[Nexus 5 General] moskvicheff:
Ok ok, youre right :)

BTW: do these work on android L ?
[Nexus 5 General] Elluel:
Android L only has ART so the Dalvik libs are useless for it. Bionic works, of course.
[Nexus 5 General] gorilla p:
Yeah I was disappointed at first, but then I did some research and it appears they be approved ART a bit. It is also x86 and 64-bit compatible. So they're really looking to the future with that as ARM and x86 will be competing more with ARM getting more powerful and x86 getting more power efficient. (The x86 AMD Jaguar series (A4) has tested well, but power consumption is Still a bit high.
[Nexus 5 General] Kitkattii:
PA EX

So, which one i should flash for ParanoidAndroid (4.4.4)+ ElementalX combination? I'm not familiar with these optimizations, so i thought it would be better ask before flashing randomly. Any suggestions?

Kitkattii
[Nexus 5 General] Citizen_Snips:
Search the thread to find your answer. Been covered at least half-dozen times.
[Nexus 5 General] Elluel:
The way we find out what works for us is flashing randomly.. Trial and error lol. Just make a backup, worst case scenario is a non boot
[Nexus 5 General] andreasha:
Have anyone tried taking the ART libs from the L dev preview and putting it on other ROMs?
[Nexus 5 General] simms22:
why? its the same.
[Nexus 5 General] andreasha:
I meant libart.so and libart-compiler.so which seems not to be the same. The L files are around double the size compared to 4.4.4 files, maybe thats debug code though..
[Nexus 5 General] Elluel:
You could try it but it might cause issues because you're not taking it out of KK, you're taking it out of L.
[Nexus 5 General] Ken C:
I flashed the dalvik and bionic files tonight and without doing a benchmark I've noticed a substantial increase in speed. I have a curiosity question though. Would these also speed up he Native camera app on 4.4.4…?

I feel it has I'm just curious to see if anybody else's noticed it or it just a placebo thing to me?
[Nexus 5 General] Elluel:
Speed up camera as in opening it or taking pictures? Opening it maybe slightly, the latter would be placebo.
[Nexus 5 General] Ken C:
Well either placebo or no, it feels better to me. ? like if I disable the flash it seems to take a shot faster. Granted you to have hdr off also but it does seem to me to take a faster show. To me that is
[Nexus 5 General] rongregoryred:
Is there a KTU84P revert zip?
[Nexus 5 General] Elluel:
Yes, search for KTU84P
[Nexus 5 General] blackking323:
Does oneplus one delvic

work on stock rooted 4.4.4 nexus 5? Thanks

?
[Nexus 5 General] Haidary.T:
Nope. It works on Slim and Mahdi AFAIK.
[Nexus 5 General] Elluel:
Any partial or full CAF ROMs. Which means no to stock.
[Nexus 5 General] blackking323:
Ah Mahdi nice room .. Thank you
[Nexus 5 General] fone_fanatic:
I flashed the g3 bionic and the Z2 dalvik on my stock rooted 4.4.4 n5 with xposed and Franco kernel yesterday. Right off the bat it feels so much smoother! It's like project butter x10!

Scrolling through anything ( posts on Tapatalk, Reddit is fun, plume, Facebook, chrome etc) all feel really smooth. Using gesture typing on Google keyboard is infinitely better.

Thank you to everyone and I highly recommend flashing this for all. Makes the phone run so much smoother and it's definitely noticeable.
[Nexus 5 General] dimebagdan65:
Dude you weren't joking! Unfrigginbelievable!
[Nexus 5 General] simonarturo:
Anyone using G3 Bionic on latest PA? How is it working for you?

Btw, I thought I read somewhere that Roms already have optimized Bionic libraries?
[Nexus 5 General] rangoj:
Only difference I feel after flashing z2 optimization (both) is when I open demanding 3D games like GTA san andreas - in GTA - I get 20-25% better frame rate on higher settings - on "advanced shadows" for example. It dose make difference!!, but only in games, not on normal use of Nexus 5.

Everything was super fast even before I flashed z2 optimization. [emoji3]
[Nexus 5 General] Miqueas111:
Hi all, I'm in stock ROM 4.4.4 with Xposed Framework (GravityBox and some 2 other modules), CWM recovery, rooted.

Is there a problem is I flash LG3 Bionic and Z2 Dalvik?

Or should I use Z2 Dalvik and Z2 Bionic?

Thanks all!
[Nexus 5 General] meangreenie:
g3bionic+z2dalvik should be fine on stock.. well I'm running that right now
[Nexus 5 General] Elluel:
Not a single ROM had implemented the G3 Bionic yet as far as I know, most ROMs just have whatever works included.
[Nexus 5 General] m0h1t:
I've been reading this thread for 20 minutes now and I'm no closer to deciding which ones I should flash :S

I saw 2-3 people say G3 bionic + Z2 dalvik has been working great for them.

I'm on stock, any combo better than G3 bionic + z2 dalvik? What about M8 and One+One?
[Nexus 5 General] Elluel:
Z2 Dalvik seems to be the best, better than M8. OnePlus One Dalvik only boots up on partial/full CAF ROMs that have the "speed up boot on multicore devices" commit, its slightly better but only boots on a handful of ROMs.

G3's Bionic seems to be the best now ever since I extracted them, Z2 Bionic is right behind.

Since you're on stock the best you can do is Z2 Dalvik + LG G3 Bionic.
[Nexus 5 General] m0h1t:
Awesome. Thanks
[Nexus 5 General] Wakamatsu:
G3 bionic doesn't work on L preview. But instead of bootlooping, it sent me back to recovery which I found was quite considerate. :p
[Nexus 5 General] IcipherPT:
Some trial and error:

C-rom 7.1 works with OnePlusOne dalvik+bionic but not with Z2 Dalvik+Bionic

Dirty Unicorns (unnoficial) isn't compatible with any of the patches from this topic

Correct me if i'm wrong :)
[Nexus 5 General] tylerdurden83:
OT: Guys, [MENTION=5666997]Lethargy[/MENTION] has contributed with both 4.4.4 reverse zip and g3 bionic, I think he deserves more than 15 cumulative thanks.
[Nexus 5 General] Elluel:
In the end, "thanks" don't really matter, but I do appreciate the motive nonetheless. :)
[Nexus 5 General] Abu_Jassar10:
Can I install/flash these files on my Nexus 10 ..??
[Nexus 5 General] Elluel:
You can try but no guarantees that it'll work, this thread isn't for other devices and we will offer no support.
[Nexus 5 General] Huey85:
What's everyone recommend for CM11 nightlies
[Nexus 5 General] Elluel:
OnePlus One Dalvik + LG G3 Bionic should work for you.
[Nexus 5 General] Huey85:
Thanks. I'll give that a whirl.
[Nexus 5 General] takuhii:
Where are the Nexus 5 libraries? i can see Moto, Z2, One+ but no LG or Nexus downloads :/
[Nexus 5 General] IcipherPT:
Those libraries (OP) are for our nexus but FROM other phones ;)
[Nexus 5 General] tylerdurden83:
Not sure that these libraries arent placebo. Normal usage hardly seems different to me, and benchmark apps are just garbage, I just ran antutu twice in a row, I got 28k the first and 21k the latter...
[Nexus 5 General] IcipherPT:
Maybe because you aren't cooling your device between those runs.

I'm benching with some new roms with these patches and i always cool down my N5 to 29/30ºC before i run any bench...;)

Sorry for the offtopic
[Nexus 5 General] droid@xda:
Relax! Let the device cools down between successive tests. After one test, phone heats up to the extend that it goes in a thermal throttle zone reducing the performance, so the lower benchmark results.
[Nexus 5 General] tylerdurden83:
It didnt really feel any warmer, but thanks for the tip ill test it again once fully recharged and cooled down!
[Nexus 5 General] droid@xda:
That depends on whats a threshold temp. for thermal throttle. If it is anything less than 70 degree Celsius, you will hardly feel warmth.
[Nexus 5 General] Flakito97:
Where are the g3 bionic libraries? Sorry I've seen them being mentioned, but their not in the OP thanks in advance.