yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] bmt25:
Thanks! I just to minimize the thermal throtling cause when GTA for long time it gets really slow.
[Nexus 4 Original Android Development] C4SCA:
Thats not really the approach to go.

Try:

Overclock the gpu

Dual core mode with max at 1.5

ROW io scheduler (read over write)

Maybe with this setup the N4 will heat up less and so the throttle wont kick so frequently (wich is the cau se of lag)

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] bmt25:
Thanks! But is this kernel already minimize the throttle without doing any mod?
[Nexus 4 Original Android Development] C4SCA:
This kernel brings a new thermal throttle control but i dunno where exactly its different from the stock one.

Anyway the built in optimizations of course make this kernel more efficient and the undervolt helps a bit fighting the heat.

So i may answer u, YES.

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] bmt25:
Thanks a lot! Start regreting that I swap my s3(1gb) ram to this phone. I thought nexus 4 doesnt need any modifications to be a great phone. Unlike the S3 after few months of using it hahaha lol
[Nexus 4 Original Android Development] C4SCA:
I cant believe that ur s3 is better at running games. The N4 is far superior on the cpu and gpu side. Im running stock everything, the key to get better preformance is to use ART, since 4.4.2 came out im using and i dont even feel the need to run a custom kernel

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] bmt25:
Not really in gaming but those problems like throtling. Battery is so much worse compare to s3. Does ART really improve the kitkat? What should I do first before running on ART?
[Nexus 4 Original Android Development] C4SCA:
The s4 pro that is on our N4 is the first quad core generation of the snapdragon series (if im not mistaken) give it a little break about the throttling :P

Battery is worse for sure, i charge mine almost two times a day. Just grab a battery pack for 20 bucks.

About ART, it will help with loading times and the fact that the apps dont need to be compiled on demand will unload ur cpu from doing that to really let it concentrate his processing power on the tasks u need to do.

Depending on the amount of apps u have it may take 15min for android to upgrade and change to ART so be sure to have enough battery else plug it in. And go to srttings, storage and check how many Gbs of apps u have, then add 10/20% of that space and be sure to be sure u have enough free space to change to ART since using this runtime eats more storage (cuz the app is compiled before using it).

For exampl on dalvik my apps took 3.7gb of storage after enabling ART, my apps take 4.2gb

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] bmt25:
Thanks alot for the infos Really big help. So. How do I set it to ART? Just go to developer settings and change dalvik to ART then reboot? I dont know where or how will I Wait for that 15min to compile that you said.
[Nexus 4 Original Android Development] C4SCA:
Dev options, set to ART and reboot.

When it boots u will see the screen android is upgrading like when u wipe the dalvik cache. While u see that screen ur phone will compile all the apps wich can take a long time (5/15min depends on the amount of apps).

Be sure to have enough battery

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] bmt25:
Thanks man. Really appreciate it.
[Nexus 4 Original Android Development] C4SCA:
(Use the thanks button) ?

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] bmt25:
Hey man after I reboot it keeps coming back from dalvik. I didnt see the "android is updating" screen
[Nexus 4 Original Android Development] C4SCA:
Are u using xposed? If yes, u cant enable ART while using xposed, xposed isnt compatible with ART. so its forces back to dalvik

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] Almayce:
Yo guys, i hate to bump, but has anyone got an idea how to solve those audio stutters? Again, stock setting +50oV. 540mhz the lowest freq, still getting stutters once a while.
[Nexus 4 Original Android Development] arffrhn:
Your answer.

http://xdaforums.com/showthread.php?p=51436948
[Nexus 4 Original Android Development] Almayce:
Ya well,seems like im screwed till google decides to do something about it. Thanks for answering though.
[Nexus 4 Original Android Development] TheNerd:]:
You have to charge twice a day! You should look into replacing the battery

---------- Post added at 07:37 AM ---------- Previous post was at 07:36 AM ----------

Hehe misread, thanks
[Nexus 4 Original Android Development] arffrhn:
You're welcome. Have you tried with other kernels?
[Nexus 4 Original Android Development] C4SCA:
Not really twice, i unplug at 7am and at 5pm its at 30%, i charge it till it hits 60% so i have battery for the night. Total SOT of the day: 5/6 hours, im totally stock, i think the battery is good

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] Almayce:
Yes, the stock cm provided with vanir was without stuttering and i think some version of ak and hells too. But i have like 2 hours sot tops with ak and 3+ tops with hells. On this one im sporting around 4:50, so big difference. Ill see to it myself and try out some new settings. Maybe something will work out nicely.
[Nexus 4 Original Android Development] TheNerd:]:
That's actually amazing battery! 5/6 hours is crazy on a regular basis.
[Nexus 4 Original Android Development] C4SCA:
5/6hours with 150% of battery (since i charge my phone in the afternoon) and being carefull with the screen brightness (but i use 3G, sync always on)

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] suarez1907:
Link does not work

Nexus 4 cihazımdan Tapatalk kullanılarak gönderildi
[Nexus 4 Original Android Development] The Tox:
there are mirrors
[Nexus 4 Original Android Development] :
Holy battery life!

That is all.
[Nexus 4 Original Android Development] 26.2man:
What ROM are you using. Exactly what does holy battery life equal?
[Nexus 4 Original Android Development] :
Stock, and suffice to say I'm impressed with the increase in battery life over other kernels I've tried.
[Nexus 4 Original Android Development] SweetPant:
i'm tired whenever searching for a better kernel than this one.

*sigh*
[Nexus 4 Original Android Development] Sir_gpm:
Does this kernel has a color profile enable by default?

Enviado desde mi Nexus 4 mediante Tapatalk
[Nexus 4 Original Android Development] dantezinn:
Downloaded, waiting to see some solid results. First kernel i downloaded, searched a lot for a good Kernel, i had my doubts about Franco, Matr1x and Hells-Core, but i saw a lot of problems on last replys about some stuff here and that, and Matr1x i was THE one... i'm willing to see results
[Nexus 4 Original Android Development] Krayvon:
1

mathkid!

i'm back! missed the simplicity of this big K
[Nexus 4 Original Android Development] dantezinn:
Wow, got almost 6 hours on screen time.

Thats 'cause i saw 01:45 min on Netflix... played some games... don't have the screen here.

That was just my first cicle, lets wait and see the next one, then i post some screens.

I congratulate you Dev, amazing work!

Cheers
[Nexus 4 Original Android Development] TheNerd:]:
And you doubted the man :P
[Nexus 4 Original Android Development] The Tox:
Long time since last update , i know that maybe we don't si'ce this kernel is almost perfect , but i've read some good changes from semaphore kernel dev for governors maybe we can enjoy thoses updates , :D

Envoyé de mon Nexus 4
[Nexus 4 Original Android Development] Almayce:
Deleted.
[Nexus 4 Original Android Development] Armin_van_buuren:
This kernel is god.

Awesome battery life.

Enviado desde mi Nexus 4 mediante Tapatalk
[Nexus 4 Original Android Development] kosaidpo:
heyy ,

what ui app you guys recommend to access to kernel options

i tried system tuner its an horor ui

tnx
[Nexus 4 Original Android Development] hellsgod:
Trickster Mod or Kernel Tweaker.

hells

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 4 Original Android Development] kosaidpo:
thanks dude i 've forgot about trickster
[Nexus 4 Original Android Development] T-luvR:
Hi all guys :D

I have a problem! When i set online cores to 2 i dont see any changes on the info part of trickster! And it shows the online status for all cores whats problem then?!
[Nexus 4 Original Android Development] lyonspantap:
I installed this Kernel yesterday and i'm not really seeing anything close to this kind of battery life.... maybe there's something i'm doing wrong? Tips?
[Nexus 4 Original Android Development] arffrhn:
I installed this Kernel yesterday and i'm not really seeing anything close to this kind of battery life.... maybe there's something i'm doing wrong? Tips?[/QUOTE]

There are many things that affect the battery life of a device. How you use it, what did you install, how many are running in the background, are you always on data, and the list goes on.

Basic things:

1. Check you wakelocks.

2. Uninstall any unnecessary app.

3. Use wifi instead of 3g data whenever you have the chance.

4. Bear in mind devices were not made the same. So, others configuration might not work well with your device.

Hope this helps. Btw, I usually get around that screen on with wifi connection. Using 3g data, 3 or at best 4 hours of screen on time. :)
[Nexus 4 Original Android Development] dantezinn:
Post your specs!

Sometimes, it's good to wipe your phone, then root, kernel, etc... i don't use custom rom, i'm on Xposed Framework with stock rom, maybe, MAYBE that's the problem. Waiting to see your reply.
[Nexus 4 Original Android Development] lyonspantap:
I have the same setup as you do... stock 4.4.2, exposed, and matrix. I use nova as my launcher though. Of course I'm rooted... And I wiped my cache and dalvic in twrp. Using wheatley governor. No overclock. My last cycle I got about 8 -9 hours with 3hours on screen time. If I could get an hour more screen time with 14hours cycle that would be perfect that's my goal. :)
[Nexus 4 Original Android Development] MementoMoriM:
I've had two reboots with Mahdi ROM...?

Enviado desde la muerte a través de un Nexus4
[Nexus 4 Original Android Development] Sir_gpm:
Read the rom thread, looks like is a known bug with latest release.

Enviado desde mi Nexus 4 mediante Tapatalk
[Nexus 4 Original Android Development] dantezinn:
When i said wipe, i mean data wipe! Sorry.

I'm testing some governos settings, right now i'm using Interactive with a minor tweak (go_hispeed_load = 95, saw here in this thread)

I'll wait and see.

Do you use s2w+s2s?
[Nexus 4 Original Android Development] dantezinn:
I'm getting some random reboots, anyone else?
[Nexus 4 Original Android Development] ensboarder:
I Never had a reboot with matrix
[Nexus 4 Original Android Development] lyonspantap:
Today while on a call my phone rebooted... Then was stuck in a boot loop.
[Nexus 4 Original Android Development] dantezinn:
Didn't get boot loop, but i guess it has something about the tweaks i made, did you teak yours?

Reinstalled here, back to normal settings.
[Nexus 4 Original Android Development] lyonspantap:
Didn't do any tweaking... not even quite sure what that would entail. I'm very new to all this rooting and flashing etc....
[Nexus 4 Original Android Development] michelemascia7:
Very smooth kernel :)

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] elandune:
amazing kernel!

ty for your job

Enviado desde mi Nexus 4 mediante Tapatalk
[Nexus 4 Original Android Development] mclisme:
Sorry to re-ask this but I am curious whether USB OTG works on other people so I have to fix something in mine, or it doesn't work but just nobody uses this feature!

I am still left with Matr1x v12.5 due to it being the only USB OTG enabled Matr1x I can find.
[Nexus 4 Original Android Development] HiM@L:
may be ur phone cant handle uundervolting....try increasing ur volt by 25 and see.....this kernel is undervolt by 100.
[Nexus 4 Original Android Development] lyonspantap:
Dunno how and cant be bothered so flashed Franco unstead... at least I know for sure that works.

Thanks for the help though:good:
[Nexus 4 Original Android Development] Almayce:
Well ure missing out then. U can do it vis trickster for instance, get it on market. Navigate to fourth panel, at the bottom there is voltage control. Click on the +/- . make +25000,apply, tick it on the top and ure set. Easy, try it out. Its also good for future reference if you ever by chance want to flash another kernel.
[Nexus 4 Original Android Development] badaas:
And good night. ...

sent from a toilet...
[Nexus 4 Original Android Development] lyonspantap:
I will give it a go at another time. For now i have other more pressing things to do. As I said before I am new to all this and i'm still learning... So pardon me if I don't approach it with the same amount of gusto as the rest of you veterans. I needed something that works without tweaking since i need my phone to work when i'm out and about so it will be franco for the time being.

I do like the idea of tweaking and customising things to my liking I just don't have the time to right now. Will try having a go at Matr1x at a later date.
[Nexus 4 Original Android Development] soul1:
Which version of 13.5 i have to download if i have purity rom? There are four version :) thank u

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] TheNerd:]:
The one without the cm in the title
[Nexus 4 Original Android Development] badaas:
Just use stock kernel or kernel that comes with purity, if all you want is day to day running....

;)

sent from a toilet...
[Nexus 4 Original Android Development] T-luvR:
Howdy dudes

Mathkid thanks for your amazing kernel i can get 5 sot with 28 hours and its best ever on kitkat:D but there is some thing wrong!! The battery cycle doesnt seem to work correct! With the same usage all time at first 17% i get about 40min sot! At the rest 3% to 20 i get about 25 min sot !! And after thar at nxt 40% i gt about 1/5 sot and the nxt is normal!! at the last 20% i get 2 hours!! And this 2 hour is not balanced 7% 1hour rest 1 hour! At last percent phone stands the most!! Why is it like this?!:(
[Nexus 4 Original Android Development] C4SCA:
Wasn't franco the best? (Lol joking, just read ur post on franco's thread...)

sent from my diabetic Nexus 4 (too much KitKats)
[Nexus 4 Original Android Development] T-luvR:
:D :D lol i never used word best :D
[Nexus 4 Original Android Development] jimyiak:
you can modify any karnel to your needs..rise the frequnces and you get better performance instead of battery..with this kernel i get always 5sot with max freq 1,3ghz..if i raise it to 1,5 i ll get less sot but even more performance..it's so simple :laugh:
[Nexus 4 Original Android Development] T-luvR:
There are a lot of other ways than under clocking but i dont know how should i tweak! But ive read about it in other forums
[Nexus 4 Original Android Development] SA-07:
As much as I respect other developers, I would like to stop seeing posts in my thread that are off topic and that praise other kernels. If you like other kernels, feel free to praise them in their thread.

Please try to understand that I do work on this kernel in my free time.

I don't want to have to scroll through numerous useless posts with praise for other kernels because it adds no value for me or my work.

Sorry to be so abrupt, but I wanted to let it go for a while now but I think it has gotten to a point where I need to step in.

Thanks for all the support :)

Sent from my Nexus 4
[Nexus 4 Original Android Development] The Tox:
Good point , and welcome back sir :D

Envoyé de mon Nexus 4
[Nexus 4 Original Android Development] eltonpestana:
hi

Im install here this kernel and works very good. Great Job man here i havê great battery life and performance very fast on resurrection remix rom.... there is any APP for this kernel control?
[Nexus 4 Original Android Development] T-luvR:
Trickster will do the job
[Nexus 4 Original Android Development] lyonspantap:
Duly noted...

However I do have a question for you... seeing as you're the developer of this kernel you know it better than anyone else...

If it is at all possible...(given you do this in spare time only) could you give your personal setting with this kernel? How do you tweak it for best performance /battery life? Do you use other apps alongside it to assist in it running in an optimal state? Would really appreciate any tips i could get from you, the creator.

I have great admiration for you devs wish i could do the things you guys do.

Cheers!:good:
[Nexus 4 Original Android Development] hellsgod:
I don't understand everything you noted here, but I think you don't understand why the battery drains so unpredictable, right? Its because these "%" are simply calculated and don't tell you anything. The "%" are calculated with the battery voltage. So lets say you reboot your phone and you see the reboot cost you maybe 3-4 %. Sometimes after a reboot you'll see the battery very long time on the same amount of "%" and then fall rapidly. Thats because a reboot is some hard work for the device and your battery voltage is lower after that, the device calculates the battery anew and "thinks" it has some "%" less. You've seen a "self charging" battery in the past, haven't you? Thats that phenomenon, too. Battery voltage raise and the device "thinks" it has more battery now. Especially after a reboot or some other hard work.

Only vague calculations are done, nothing more. So ignore it and be happy with your overall screen on time :)

hells
[Nexus 4 Original Android Development] bmt25:
Do I really need to install trickstor mod? Though yeah already installed it. And I dont know. I set every governor option the got to "ondemand" and set i/o scheduler to "row". I also change the "65" from soc temp etc etc to "75" so am i good with that or everything is wrong? Lol
[Nexus 4 Original Android Development] T-luvR:
Yes you got what i meant

:D thanks :D for a time i tested so many roms for one with correct percentage ! None was correct! lol :D
[Nexus 4 Original Android Development] bmt25:
Guys im very new to this trickster thing and matrix kernel. i posted some screen shots of my settings. What to change? To have best battery life
[Nexus 4 Original Android Development] :
Matr1x usually gives good battery life out of the box, but you will have to tweak according to your usage.

Some things that I see to possibly adjust (in general):

-Lower Vibrator strength

-Lower GPU max frequency (only do this if you don't play games)

-Lower Read Ahead size (possibly to 512 and see how you like it)

I am personally not a fan of underclocking, so I have left that out of my recommendations.

There are also numerous suggestions scattered throughout this thread. Search is your friend :good:
[Nexus 4 Original Android Development] bmt25:
[KERNEL] *Matr1x* v13.5 | KK - 4.4

Thanks for the reply! Well. Im on 39% (10hours of battery 3.30SOT wifi was used for about 3hours.) is it good enough? Btw. I uninstall trickster for a while. Just for testing of unmodified matrix kernel. And howmabout the governor and i/o schedule. What should I set there?
[Nexus 4 Original Android Development] kosaidpo:
hey everyone

idk why sometimes the screen does not respond after 2 or 3 try , i did not teake the settin i just changed max cpu freq to 1.3 and the i/o to cqf

tnx

"Envoyé depuis mon Nexus 4 avec Tapatalk"
[Nexus 4 Original Android Development] ScouseReaper:
Hi guys, does this use the anykernal method?
[Nexus 4 Original Android Development] DxTcmix:
Yes it does :)
[Nexus 4 Original Android Development] nmogas:
Facing the same issue sometimes, with kernel default settings
[Nexus 4 Original Android Development] kosaidpo:
i tho im alone ☺ , we hope someone provide some tips btw my phone was fully charged and in the mornin i found 88℅ i dont find it normal , what you think guys , i use cyanfox rom and the matrix cm version , any idea how i can set this and if anyone can link me to a guid to all how governes /io works that would be cool

tnx
[Nexus 4 Original Android Development] P.Kosunen:
Interactive governor feels fast. Haven't noticed much difference in schedulers, but read somewhere that sio is best.
[Nexus 4 Original Android Development] ScouseReaper:
OK thank you will flash this now :)

---------- Post added at 12:08 PM ---------- Previous post was at 12:05 PM ----------

I get 404 not found when I try to download the bottom one.
[Nexus 4 Original Android Development] jawz101:
What commits make your kernel work with cm ROMs? Looking at the commits in March, none really stand out
[Nexus 4 Original Android Development] snak3ater:
Pick c53fb6d & 07cbfb9
[Nexus 4 Original Android Development] senthilrameshjv:
Try turning the screen off, wait for 10 seconds, turn the screen on. Sometimes the Cores Online/Max cores settings stick only after screen off (read somewhere)
[Nexus 4 Original Android Development] ijayesh:
Is this kernel discontinued?
[Nexus 4 Original Android Development] tommypacker:
Not at all. It's one of the best kernels for the N4 imo. It's just quiet because nobody has issues with it.
[Nexus 4 Original Android Development] diablod:
Hi guys....what is the best setting for save battery? i have set sio+interactive..max frequency 1188000, min frequency 19200, max screen off 540000..its ok?
[Nexus 4 Original Android Development] costin85:
Does it support double tap to wake and swype to sleep?

If not can we please have it?

And from your own personal experience how do these features impact battery life an the screen?

Thank you.

---------- Post added at 11:47 PM ---------- Previous post was at 11:44 PM ----------

I just leave it as it is.

I get about a day of heavy usage.
[Nexus 4 Original Android Development] diablod:
It has s2w...in my experience battery drain is more fast...about 10%....
[Nexus 4 Original Android Development] badaas:
Without going too deep.

CPU ondemand / row 192000 / 1188000

GPU ondemand 320

UV -25 overall (+75 to matrix default)

WiFi on always with optimisation on

Mobile auto off [ https://play.google.com/store/apps/details?id=com.slv3r.auto3g ]

Think that's all i do ...

sent from a phone etc...
[Nexus 4 Original Android Development] Paoliz:
Hey guys, who want a Matr1x kernel manager? themike10452 (the hellscore kernel manager creator) has offered to create an app for that

Inviato dal mio Nexus 4
[Nexus 4 Original Android Development] dantezinn:
Awesome!

I love matr1x, and it was my first kernel, but i hate trickster mod, the Hellscore manager made me going to hell.
[Nexus 4 Original Android Development] gabriel1946:
Great kernel mathkid everything works flawlessly.. On stock ROM. Tho I'm baffled how some people are getting 5/6 hrs sot.. I am mustering 3 or 3.5 at most.. Anyone have input? Or are you guys who get 5/6 hrs sot only on WiFi and freezing apps and turning off sync? I like having sync and am usually on data all day.. Great kernel nonetheless would just like some insight. Ty in advance
[Nexus 4 Original Android Development] senthilrameshjv:
With 3g data all the time and Sync on, I can't cross 7 hours and with 2 hrs sot. I think you are doing fairly well., Do you use any other battery saver/data control app/greenify?
[Nexus 4 Original Android Development] themike10452:
You went to hell because of my app? :P

"go to hell" is not the expression to use here :P

Sent using my nexus⁴ running Purity 4.4.2 KVT49L (Dalvik) powered by hellscore b46-t4 kk Linux 3.4.86 kernel.
[Nexus 4 Original Android Development] Paoliz:
Same for me XD

A Matr1x kernel manager would be awesome :D

Inviato dal mio Nexus 4
[Nexus 4 Original Android Development] jimyiak:
Again with this kernel doesn't boot...reboot on google logo..

neXus⁴ running kitkat 4.4.2
[Nexus 4 Original Android Development] The Tox:
What rom are you using ?

Envoyé de mon Nexus 4
[Nexus 4 Original Android Development] jimyiak:
:eek:

Sorryyyyyy...wrong post!!!!

neXus⁴ running kitkat 4.4.2