yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] hiteshrockzz:
Cpu governer : Ondemand.

Rest all stock. :):)
[Nexus 4 Original Android Development] iamhacked:
But CPU governor is on demand by stock? Lol
[Nexus 4 Original Android Development] PetritH:
What does Simple GPU Governor do? Cuz setting Gpu governor to ondemand its much smoother in games... does it drain more battery? because with simple I sometimes get transisions lag..
[Nexus 4 Original Android Development] iamhacked:
Simple is supposed to reduce heat
[Nexus 4 Original Android Development] hiteshrockzz:
Ops i thought it was on interactive.
[Nexus 4 Original Android Development] alen1901:
Paranoid halfbreed.

Use search, its said many times.

Sent from Sparkling Nexus 4
[Nexus 4 Original Android Development] PetritH:
Thanks, didn't know that xda has search option.
[Nexus 4 Original Android Development] nileshgr:
Just set GPU governor to on demand. Wow, so much difference.
[Nexus 4 Original Android Development] uzii305:
Hello guys. New to this kernel. I been using Franco's till now. Can any1 tell me the best way to change the settings on this kernel? I want to shut off 2 cores and oc GPU. And under volt also. Thanks
[Nexus 4 Original Android Development] strobel:
Trickster mod ;)
[Nexus 4 Original Android Development] pyr0sphere:
Anybody ever play with the touch filter accuracy settings in Trickster Mod? Any recommendations?
[Nexus 4 Original Android Development] demolatorul:
+1
[Nexus 4 Original Android Development] bmakk2055:
What's the difference between the two cm kernels?
[Nexus 4 Original Android Development] Tylog:
One with gpu overclock, one without.

Tapatalk Nexus 4
[Nexus 4 Original Android Development] TheNerd:]:
md5

Can i have an md5 checksum for this kernel?
[Nexus 4 Original Android Development] tegezan:
o.O

http://downloadandroidrom.com/file/matr1x/Nexus4/10.0
[Nexus 4 Original Android Development] TheNerd:]:
Sorry I was looking for it outside of the official download page. That was stupid
[Nexus 4 Original Android Development] cdx47:
I just think this is pretty cool :)

Thanks [MENTION=2677519]mathkid95[/MENTION]
[Nexus 4 Original Android Development] AirOne70:
+1, nothing about that in XDA..

Envoyé depuis mon Nexus 4
[Nexus 4 Original Android Development] 309041291a:
How's the battery, is their color control?

Sent from my Dirty Unicorn riding Trinity Nexus⁴
[Nexus 4 Original Android Development] Krayvon:
!

mathkid! i haven't seen you since nexus s 4g. boy i loved your work on that phone, that mixed with voodoo sound and aokp, good old single 1ghz processors.

downloading latest now, thanks for staying smart!:p
[Nexus 4 Original Android Development] apatal:
Battery is good. Most users get 4h++ SOT with the stock settings. Your mileage may vary though. And yes, there is color control, and if you use trickster, presets are available. :)
[Nexus 4 Original Android Development] rajarshi10:
How do I do that?
[Nexus 4 Original Android Development] cpanos:
Install trickster app to tweak kernel settings.
[Nexus 4 Original Android Development] eminembdg:
Nothing can touch how great trickster app is. Franco's app is good but the look and feel of trickster is just unsurpassed
[Nexus 4 Original Android Development] Galaxo60:
[MENTION=2677519]mathkid95[/MENTION]

Just want to share my stats.

Is the best idle time I have had since I own a Nexus 4, and also the best battery life with moderate usage and WiFi/3G turned on all the time. Although I still don't know how people get 5 hours on screen time and around 15 hours of usage.

All are default settings, I don't even have TricksterMod installed, I always liked to install kernels in their original state.

Thanks for this great project!

:D
[Nexus 4 Original Android Development] nileshgr:
*switched to default settings* let's see mathkid's magic for my use case.
[Nexus 4 Original Android Development] kenship:
sound control

Hi, if I want to boost my headphone volume should I buy the Trickster mod to unlock the feature or just get the faux sound control app? What more things (that really matters) can I do with unlocking Trickster?
[Nexus 4 Original Android Development] ilyadan:
I use the xlouder and I'm happy.

http://xdaforums.com/showthread.php?t=2025486

Sent from my Nexus 4
[Nexus 4 Original Android Development] kenship:
I tried clean install on Purity and Liquidsmooth and Carbon, bootloop for me, I don't know why.
[Nexus 4 Original Android Development] Aetos7:
[MENTION=2677519]mathkid95[/MENTION] please, add Hyper Governor to your kernel!
[Nexus 4 Original Android Development] dunni88:
Is that interactive or ondemand?

Also a general question to everyone, what do you think is the best governor? Has mathkid tweaked ondemand or interactive? Is this new wheatley now the go-to?
[Nexus 4 Original Android Development] PouperPoups:
Wheatley works best for me

Sent from my Nexus 4
[Nexus 4 Original Android Development] alen1901:
Just use ondemand ;)

Sent from Sparkling Nexus 4
[Nexus 4 Original Android Development] dunni88:
Why?
[Nexus 4 Original Android Development] alen1901:
Mathkid tweaked it, and its best between battery and performance.

Sent from Sparkling Nexus 4
[Nexus 4 Original Android Development] italia0101:
What is that!? Lol sounds amazing.
[Nexus 4 Original Android Development] Chochiwpg:
Found information here regarding governors:

http://xdaforums.com/showthread.php?t=1663809

Hyper

The Hyper (formerly known as kenobi) is an aggressive smart and smooth, optimized for SGS2 getweakt and, based on the Ondemand, which was getweakt of Arighi and was equipped with several features of Ondemandx suspend imoseyon. (Added by sysfs, the settings suspend_freq and suspend Imoseyon's code) is the behavior of the hyper Ondemand if he is in action, very similar. He also has the Arighi's fast_start deep_sleep and detection features. In addition, the maximum frequency is in suspend mode 500Mhz.

I personally like Badass Governor, it's not for benchmarking, but great on battery:

BadAss Governor:

Badass removes all of this "fast peaking" to the max frequency. On a typical system the cpu won't go above 918Mhz and therefore stay cool and will use less power. To trigger a frequency increase, the system must run a bit @ 918Mhz with high load, then the frequency is bumped to 1188Mhz. If that is still not enough the governor gives you full throttle. (this transition should not take longer than 1-2 seconds, depending on the load your system is experiencing)

Badass will also take the gpu load into consideration. If the gpu is moderately busy it will bypass the above check and clock the cpu with 1188Mhz. If the gpu is crushed under load, badass will lift the restrictions to the cpu.
[Nexus 4 Original Android Development] italia0101:
Interesting... I like the sound of capping the screen off freq
[Nexus 4 Original Android Development] nileshgr:
TBH, I have never seen any significant battery or performance advantages of those various governors. I usually stick to default on demand or interactive or intellidemand. Benchmarks are a different thing and they don't really account towards experience in daily app usage beyond a point.
[Nexus 4 Original Android Development] cdx47:
Ondemand which seems to be smoother than wheatley with about the same battery life.
[Nexus 4 Original Android Development] AsesinoQc:
Personally, i saw better performance in games with same battery than MK-ondemand and Wheatley

+1 for hyper :)
[Nexus 4 Original Android Development] KCuadrado:
Badass is the best for battery life for me too. Pretty much what I always used in my HTC Sensation days and it was great. I think showp made that governor.

Sent from my Nexus 4
[Nexus 4 Original Android Development] Lucenzo7:
I seem to have a problem with brightness. It sometimes changes automatically while I'm unlocking the phone (I have a PIN security). It goes either straight up to 100% or down to 0%.

I have enabled status bar brightness control, but I'm pretty sure I don't touch it. Automatic brightness is disabled.

Another thing, colors look too much more saturated, I kind of don't like it...
[Nexus 4 Original Android Development] Raphael17:
Weird Clicking Noise With Headphones

Whenever I use my headphones with this kernel running there is weird clicking that happens only in the right ear. I tried multiple headphones and the problems continues. To make sure they weren't my headphones I did a lot of listening through my PC using the earbuds and the problems disappear. Anyone getting the same issue? Could it be the undervolting?
[Nexus 4 Original Android Development] apatal:
I don't have this issue with brightness. Have you tried using the kernel on stock ROM to see if it's really the one causing the problem?

As for the colors, the default is set to Halfbreed colors by PA but you can change it to anything you want to. In fact if you use Trickster, like I do, there are presets available. My favorite is the Google preset.

I don't experience this either, but then again, I don't listen too much on my earphones. Have you tried isolating the problem? Have you tried listening to the same music using the same headphones, using the same media player, but with stock kernel? If you have time, try that out for us to check if the clicking is gone.
[Nexus 4 Original Android Development] senthilrameshjv:
Hi All,

Whenever I flash matrix kernel (Stock, Stock GPU OC, CM GPU OC) with custom ROMs (Carbon, Illusion, Rootbox), I am stuck in Google Logo or I enter to kernel bootloop where the Google logo will flash, then reboot and google logo will flash. This continues.

Any reasons why it is happening.
[Nexus 4 Original Android Development] n2d551:
Do you do complete wipes. Only reason I ask is that you've mentioned a bunch of roms don't no what kernel is packaged. Before What was the last kernel you flashed?
[Nexus 4 Original Android Development] senthilrameshjv:
Yup i did all the wipes.. Should I flash this kernel before flashing the next ROM? I did wipes, flashed new ROM then flashed this. Cos, I think that new ROM will come with its own flash and that can be replaced only if I flash Matrix after the ROM.

Correct me if I'm wrong..
[Nexus 4 Original Android Development] Orphelia:
If you do a full wipe flash ROM, the recommended GApps and let the phone boot. If everything is right go back to recovery and flash the new kernel.

Btw your siganture says you're using PA. PA has a stock kernel but modified by Franco. AFAIK Franco still uses a modified ramdisk. So you have to flash a reset kernel before you flash your new one.
[Nexus 4 Original Android Development] Aztriltus:
Had this problem when I under-volt too much. Try bumping it up a notch or two.
[Nexus 4 Original Android Development] senthilrameshjv:
I was using Franco kernel and PA. I've to change the sig now. I used the 'Reset to stock kernel' from Faux kernel thread and flashed Faux kernel. That works fine. Then I used the same reset zip, flashed it and then flash matrix. I am stuck in Google logo. If i dont use the reset kernel, then im stuck in boot loop..
[Nexus 4 Original Android Development] Orphelia:
then try this one provided by [MENTION=4219606]DutchDogg54[/MENTION]:

http://xdaforums.com/showpost.php?p=42545053&postcount=30035

regards
[Nexus 4 Original Android Development] sk3201:
Since some time it happed regularly that signal bars stay grey after coming back from an uncovered area. Only a reboot helps. Asking myself what cause it can have. Radio, kernel, ROM? I'm on slim tried different radios and I believe in tried Trinity. Don't know. Amy input is appreciated.

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] alen1901:
Probably ROM, but it might be radio too. Kernel is not a problem for sure. Try .48 radio, if that doesnt work, try .54 for a couple of days. It that doesnt help, change ROM and see.

Sent from Sparkling Nexus 4
[Nexus 4 Original Android Development] sk3201:
Already tried diff radios. Currently on .27, the same. I think I should try another ROM. Any suggestions?

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] alen1901:
Purity. Or SaberMod if you would like halo included.

Sent from Sparkling Nexus 4
[Nexus 4 Original Android Development] Chochiwpg:
I agree Purity is a beauty, love that ROM, running it now. But RasBean, SaberMOD run great with this kernel. For the past week I was using the CM Matrix kernel with the CM Nightlies and it was fantastic actually.
[Nexus 4 Original Android Development] eminembdg:
I've also been running cm nightly with this kernel and I'm very happy. I hate to stray from my love which is trinity but I'm getting such better performance and battery life with this and cm nightly
[Nexus 4 Original Android Development] Lucenzo7:
I've got a problem. I was playing Minion Rush for 15 minutes and my phone heated up a little bit. I closed the game and went to a browser, but my phone started randomly opening Google voice search. I close it, but then it opens again after few seconds. I rebooted my phone and let it cool down, and the problem disappeared. I didn't have this problem before on the stock CM kernel, and my phone used to heat up much more than this.
[Nexus 4 Original Android Development] chappy824:
What version of matr1x did you flash? Clean install?
[Nexus 4 Original Android Development] Lucenzo7:
v10.0. What do you mean by clean? I had stock CM and flashed this kernel after few days. I wiped dalvik & cache, I'm sure. Btw, I restored its backup, but before I restored I did a factory reset and wiped dalvik & cache.
[Nexus 4 Original Android Development] dweekie:
I get that running a different ROM and kernel too. Reboot fixes it every time. I don't know what's at fault but its not related to this kernel specifically.
[Nexus 4 Original Android Development] chappy824:
I meant matr1x "cm" version. GPU oc or regular? No need to wipe cache and dalvik to flash a kernel anymore.
[Nexus 4 Original Android Development] Lucenzo7:
Since when wiping is not necessary? I didn't know about that... Is that a case with older devices too? SGS+ for example.

Yes, I flashed the CM version with overclocked GPU.

-----

EDIT:

Ok, it seems like the issue is not present now. I tried another round of gaming, this time I played GTA 3, which is little heavier than Minion Rush. Then I opened the xda app and everything is OK now. The phone is heated even more than before.

I'm still curious to know why did this happen...

Today I got a chance to use an older phone of my friend, SE Xperia Mini. It has a problem where captive buttons stop responding when the phone is heated and also random app opening. He's running a custom ROM and kernel.
[Nexus 4 Original Android Development] oscaraigf:
Hello, first of all thank you for your work and thanks for sharing.

I have a question and I'm trying to control the option Mod Trickster tactoil no success. Touch control if it works.

It Matr1x thing or Trickster.

thanks

regards
[Nexus 4 Original Android Development] n2d551:
You have to get touch control app for touch control to work
[Nexus 4 Original Android Development] oscaraigf:
If to touch if it works but I have the apk Tckster bought and so I avoid the apk Trickster touch since I use for various things

regards
[Nexus 4 Original Android Development] eminembdg:
Umm....come again?
[Nexus 4 Original Android Development] SA-07:
Ahh yo vi que tu hablas espanol! Yo se espanol tambien.

Tal vez tu puedas describir tu problema en espanol y yo pueda ayudarte.

Gracias!

Sent from my Nexus 4
[Nexus 4 Original Android Development] oscaraigf:
Si hablo español jajaja y he utilizado el traductor de Google pero a veces juega malas pasadas.

Mi duda era la siguiente (parece aclarada ya) Visto el changelog removido Sweep2Wake y añadido soporte para tocuh control. En definitiva sin respuesta en Trickster Mod.

Y perdonen por postear en en español en XDA.

Un saludo y muchas gracias :good:
[Nexus 4 Original Android Development] SA-07:
Si, yo entiendo tu problema.

Tu necesitas obtener la aplicación "Touch control" desde el mercado de Android.

Pienso que trickster no tiene las cosas para controlar "touch control."

Sent from my Nexus 4
[Nexus 4 Original Android Development] SA-07:
Ok back to English!! Haha

Sent from my Nexus 4
[Nexus 4 Original Android Development] apatal:
Por favor, mi amigos! :D
[Nexus 4 Original Android Development] PetritH:
Yo tambien hablo Espanol, pero no como ustedes.. lol

I learned this reading Sport.es and mundodeportivo.es.. Barca made me learn spanish haha.
[Nexus 4 Original Android Development] KCuadrado:
Lol yeah it has it. But you have to pay some dinero para que te funcione touch control. You must have trickster donate version

Sent from my Nexus 4
[Nexus 4 Original Android Development] SA-07:
Oh cool I didn't know it had it. That's pretty convenient then! :)

Sent from my Nexus 4
[Nexus 4 Original Android Development] Pao:
Is it normal that with the charger plugged in and 10 minutes of Vice City/Google Chrome rhe cpu heats at 60 c° and thr battery to 45 ?
[Nexus 4 Original Android Development] hellsgod:
Charging and gaming will heat up your phone much more than without charging :)

hells
[Nexus 4 Original Android Development] Pao:
Yeah but I noticed a strange thing... With the phone unplugged and 1512 MHz (Stock) I got for the CPU 64 c° and for the battery 47.5... How can I solve this??!
[Nexus 4 Original Android Development] ilyadan:
I do have donate version, and the latest beta when available. I still don't have touch control in trickster. Can you guide me where that is?

Sent from my Nexus 4
[Nexus 4 Original Android Development] SA-07:
I think he might be referring to touch filter control.

I also don't see the actual touch control mods in trickster.

Sent from my Nexus 4
[Nexus 4 Original Android Development] KCuadrado:
I think I got confused with touch filter control @ specific tab of trickster. It's not the same right?

Sent from my Nexus 4
[Nexus 4 Original Android Development] SA-07:
That's what I thought haha... Yeah you're going to have to get bponury's touch control app from the play store.

Sent from my Nexus 4
[Nexus 4 Original Android Development] anshumandash:
I really enjoyed the Spanish in last page. ;) couldn't understand anything. :)

I have a small question. I recently observed that the CPU is spending maximum time in min & max frequency. Is it normal? I know it hasn't impacted performance or battery life. Just asking.

Sent from my Nexus 4
[Nexus 4 Original Android Development] apatal:
Yep, I observed that too, buddy. I think it's the normal behavior for mk's tweaked ondemand. It's good actually.

Less jumping around to different frequencies = better battery life. :)
[Nexus 4 Original Android Development] Krayvon:
!

noob question, is it normal if my phone is extremely awesome and gets great battery life ever since i flashed matrix kernel?
[Nexus 4 Original Android Development] strobel:
Not normal... It's a common And known problem.... Still no fixes for that
[Nexus 4 Original Android Development] Rohit02:
In downloads which kernel zip should I download ? I am on stock. For the 10th release there are four links. pl help fast.
[Nexus 4 Original Android Development] Orphelia:
Stock with unlocked bootloader and rooted, android 4.2?!

Either this:

Matr1x-cfs_v10.0.zip

Or the OC version:

Matr1x-cfs_v10.0-gpuoc.zip

That's up to you.
[Nexus 4 Original Android Development] nileshgr:
Dev has completely nailed it. The default options for governors, etc is epic: my college is in a location with poor network. Goes out of service many times.

When I was using my configuration, phone used to go to 75% after 4h standby without much screen usage. Today it is at 90%!!!!

Also flawless implementation of PGM: works reliably with Pie Controls enabled.

Amazing.
[Nexus 4 Original Android Development] albaoe:
Good to see here is some spanish people (even me)

Me alegra ver que aquí hay unos cuantos españoles ( incluso yo)
[Nexus 4 Original Android Development] ensboarder:
Same happened to me :thumbup:
[Nexus 4 Original Android Development] N4Solomon:
How do you run it as a dual core if the kernel uses auto hot plug?
[Nexus 4 Original Android Development] Pihkal:
In Trickster Mod go to Specific -> hotplug control -> max_online_cpus=2

Greetz
[Nexus 4 Original Android Development] rmead01:
Is turning off 2 cores going to really be better for batt life? I know 2 cores will stay off, but will the first 2 cores take longer to process?
[Nexus 4 Original Android Development] N_lover27:
[MENTION=2677519]mathkid95[/MENTION] im using xylon CROM can u tell me which version to use? CM or non CM ?
[Nexus 4 Original Android Development] TheNerd:]:
When I set that it doesn't stick [MENTION=313322]PIK[/MENTION]hal
[Nexus 4 Original Android Development] drharisis:
I am running xenon hd rom..which is best kernel?gpu oc ?
[Nexus 4 Original Android Development] Pao:
Same config, for gaming this is thr best kernel!
[Nexus 4 Original Android Development] ponczoszek:
Question to Mathkid, I'm wondering is your kernel compatible with franco's app? To be more specific is it compatible with per app settings?
[Nexus 4 Original Android Development] twowheeler:
Running this on AOKP M1. It's great. Thanks for your great work mathkid.
[Nexus 4 Original Android Development] ultrapirate:
The trickster mod settings are reverting to defaults whenever i boot the phone
[Nexus 4 Original Android Development] apatal:
If you're asking if tasks take longer to finish, it depends on what you're doing with the phone. For ordinary use like browsing, texting, calling or taking pictures, 2 cores should be more than enough to handle them.

I think Xylon is aosp-based, so non-cm for yah..

Which settings doesn't stick? The maximum cores?

Nope, that's exclusive for Franco and its forks. I don't really see any advantage in setting different kernel settings for different apps. I multitask a lot.

Did you set the settings to "Apply on Boot"?
[Nexus 4 Original Android Development] playya:
I know you did not ask me but if you read the thread of your rom it should tell you the base. As I looked in the xylon thread on the screenshot it says xylon aosp... With seeing that I would flash the non cm based kernel.

Normally it shows in the OP what base you have and if not flashing the wrong one wont hurt your phone..it may not boot up thats about it.
[Nexus 4 Original Android Development] ponczoszek:
@up I see the point of that, ex. im surfing the web with max ~1ghz and 128 gpu and then im going to real racing 3 my cpu and gpu ramps up to 1.5 quad and 400 mhz in no time, after playin a while im going to check something at google maps gpu steps down to 128 and cpu to 1.2 ghz, this rly lowers temps and battery drain ( ALOT )
[Nexus 4 Original Android Development] Pao:
From 20 minutes with GTA Vice City

Not very cold, right?
[Nexus 4 Original Android Development] C4SCA:
53° for the battery?! And 70 for the cpu?!

Yes its for sure pretty high

I can even say (not sure), thats almost if not the max temp taht are safe
[Nexus 4 Original Android Development] apatal:
What do you guys expect? Play a CPU intensive game and have your CPU cool?
[Nexus 4 Original Android Development] Pao:
I don't want a CPU made by ice but I don't want a CPU that can be used like a furnace too
[Nexus 4 Original Android Development] apatal:
A furnace? Wow, that escalated quickly.
[Nexus 4 Original Android Development] senthilrameshjv:
Hi

I use AK Faux kernel now and earlier using Franco and Faux kernels. No matter what Kernel or ROM i use, I can never make Matrix to boot in my N4. I tried Stock Reset Kernels, from AK , Faux and the one provided already to me here. I hear matrix is the best for battery but bad luck in booting it up.

I can see the kernel flashes in a second or two and says installation complete. other kernels take around 5 seconds to flash while they write some text in the screen. Am I flashing wrongly?
[Nexus 4 Original Android Development] apatal:
Hmmm.. that is intriguing. Do you happen to come from a clean wipe/flash when trying out the kernel?

My first thought is that your phone may not be able to handle the default UV of the kernel. If that's the case, I can't think of a way to work around that now. Have you tried it with stock ROM?