yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Android Development] granazis:
Dint fixed even w/3.9 ukm,so i use your app for DT2W and OTG in compination w/Adiutor for other adjustments just to get the result and if any conflict appears.ATM none problem when reboot.OTG works vgood.

BTW may i use Franko updater app instead of Adiutor just for some more tweaks and not as updater?

just informing plus question making.

Regards
[Nexus 4 Android Development] ΦDroid:
I have used it with FKU from the start, and it works very well.
[Nexus 4 Android Development] zaclimon:
[MENTION=2002141]granazis[/MENTION] any kernel manager will do the job. I always had recommended FKU to run alongside QT.

That said, it may change soon. :)
[Nexus 4 Android Development] zaclimon:
Quanta Tweaks V4.0 Released!

Hi guys, seeing everybody releasing Christmas updates, looks like I should too right?

This Quanta Tweaks update is the biggest one to happen so far. It kinds of remind me when we went from the Gingerbread era to the ICS one. I've removed some of the restrictions for the kernel. (which means the application is "universal") That said, if you don't use Quanta, you'll really be crippled so it is your choice.

In these (somewhat hot for me) holidays, here's the update changelog:

4.0:

- Revamped to give a full kernel manager experience!

- CPU/GPU, Governor, Colors, Voltage, and much more has been added

- A dark theme is available for those who don't like light themes

- Added some more Material Design polish to get the best experience possible

- Fixed an issue where the Ext4/F2FS converter wouldn't work correctly

- Misc bug fixes/improvements

I know I've slacked on it since October but I believe that the time that you guys have waited has somewhat paid off? It has been pushed into the Play Store and should be available to you shortly. You shouldn't have any problems updating. However, because of the importance of the update, I would recommend to wipe the app data before using it.

https://play.google.com/store/apps/details?id=com.zaclimon.quantatweaks

For the moment, I've attached some screenshots.

Enjoy and Merry Christmas (early) to you all! :)
[Nexus 4 Android Development] zaclimon:
It's been a few days since QT V4 has been released and there has been 0 feedback regarding how it is. Is it good, bad?

How do you guys find it?
[Nexus 4 Android Development] Fenvarien:
I really like QT V4, it's working great and the design is very polished! And finally we don't need another kernel tweaking app installed alongside. Thanks for your hard work and dedication!

Probably a lot of people are still occupied with family stuff and the holiday season, or they are recovering from the Christmas stress... ? ;)
[Nexus 4 Android Development] dragos281993:
The app is absolutely fantastic. That's what I call "material design". The only thing that needs (at least for me) is a list of color profile presets in the "Gamma" section. But other than that, everything it's awesome.
[Nexus 4 Android Development] axsdenied1:
Very nice, I really like it. The only thing I am missing is an option to set a global voltage offset, setting each voltage separately takes a while.
[Nexus 4 Android Development] dragos281993:
In the Voltage section, your gonna see a green circle on the bottom right side of the screen. Tap that and you can set the global voltage to whatever you prefer.
[Nexus 4 Android Development] zaclimon:
No problem. I have took my time but I wanted to have a different approach to the design compared to the other kernel managers. That said, there are still some elements that are simillar, but I find it to be a nice package overall! :) And I didn't have any stress for Christmas this year. I even didn't went to the Boxing Day today... (Canadian equivalent of the Black Friday in the US XD)

I've probably followed too precisely the guidelines haha XD. I really wanted some neat Material Design animation and became a bit sad on the current offerings. (Still waiting on the Music app at Google I/O 2014...) The color profiles are a bummer for me also but I wouldn't fit in my deadline if I had to include them. This alongside the dark theme widget will also be in the next version of QT. I also hope to do more frequent releases instead of big millestone so you guys won't wait indefinitely for an update.
[Nexus 4 Android Development] k500zm:
Really great update Isaac -

Love the dark theme and all the kernel control

if it wasnt for per-app modes I wouldnt need FKU anymore and this would replace it

In fact I may just do that ;)

Thanks for your hard work :)
[Nexus 4 Android Development] NTLinhHaHa:
[EDIT: Solved] I'm having trouble flashing the zip file. I'm using the latest TWRP, the ROM is Chroma Marshmallow. The error was "zip signature verification failed", the MD5 was accurate. I did try unchecking the "zip file signature verification", but then the flash results in a bootloop.

On the Chroma's thread there was a solution, as to flash Chroma with default kernel first, then flash Quanta. I followed the instruction with no luck.

[EDIT] With no apps installed, the flash works fine. Guess I have to filter through my app list.

[EDIT 2] DO NOT EVER freeze Google Search App....
[Nexus 4 Android Development] Razer(x):
Is there a way to increase the speaker volume using this theme?
[Nexus 4 Android Development] granazis:
Excellent improvements,using this to control your kernel on my N4/pure nexus rom(6.0.1) as for OTG iam also interesting.

Tnx! a lot for your new project and the whole hard work.

Have a happy new year,the users/members too.
[Nexus 4 Android Development] zaclimon:
Hmm really I can't tell why those issues occur only with Chroma. I do use it personally and I didn't encounter them. It is nice though that you get them sorted out. :)

I think it is more of a kernel thing than a theme one but you can using either Faux Sound or Quanta Tweaks:

https://play.google.com/store/apps/details?id=com.zaclimon.quantatweaks

https://play.google.com/store/apps/details?id=com.teamkang.fauxsound
[Nexus 4 Android Development] NTLinhHaHa:
It's okay. The flash is a success. My bootloop actually came from freezing Google Search App, though.

Although flashing the kernel have no negative effect, the zip signature error still exist, which prevents users with default settings in TWRP from flashing the zip. We have to uncheck the "verify zip signature" in order to flash the kernel.
[Nexus 4 Android Development] Razer(x):
My bad :)

I'm asking because Quanta Tweaks has the option but it does not work, same with Faux Sound

I'm on CM13 btw
[Nexus 4 Android Development] zaclimon:
Hmm QT shows the option depending on if the path exists or not in your device. The same should be true for faux sound. Do you use a kernel that has faux sound?

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Android Development] Razer(x):
I'm using this kernel Zac, v10 tried v9 with the same result
[Nexus 4 Android Development] zaclimon:
What the about page shows for the kernel? It is possible that the kernel isn't installed.

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Android Development] Razer(x):
I can confirm that was the problem, flashing CWM and re-flashing this kernel fixed the issue

Thanks sir
[Nexus 4 Android Development] zaclimon:
First of all, happy new year guys! :)

Second, I'm currently working on the color profiles for QT, I would like to know the most used profiles as I definitely won't add all the profiles from FKU. (there are 38...) You can say it is by laziness or simply because I don't believe that everyone uses all the profiles at once. I know choice is an option but I mostly put the most popular ones because isn't a pain to enter the values separately.

As of now there are those 2 profiles:

- Stock

- PA Halfbreed

Thanks! :)
[Nexus 4 Android Development] dragos281993:
Obsanity Amoled, bundi22 iphone 5.
[Nexus 4 Android Development] dragos281993:
Oh [MENTION=4217103]zaclimon[/MENTION] . I forgot to mention. It would be cool if we'd have in a future build the ability to change the GPU governor. If it's possible, of course. But for now, the color profile selector would be fantastic. Still astounded by the looks of your app. Stunning creation. If only the "Steam" team could see what material design looks like...
[Nexus 4 Android Development] zaclimon:
Sure, just I'll just check that it can be changed without any additional kernel commits and I'll add it to the next version. :good:

I don't believe that the current steam app is using Material. It may be something while they're doing a remake. I'm eager to see the reddit app. It might be as nice as /r/android.

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Android Development] dragos281993:
If it helps you at all, I remember someone saying that, in order for the GPU governor to stay at a chosen option and not revert to its default state, UKM and Synapse are necessary. I can't possibly use Synapse. It's absolutely hideous, no offense to the dev, but it's a look that belongs to the early years of Android.

In eager to see what the reddit app will look like too. I even applied for the beta testing but didn't get selected.
[Nexus 4 Android Development] str3tch72:
Alucard8888 is nice profile, check it. ;)

Wysłane z mojego Nexus 4 przy użyciu Tapatalka
[Nexus 4 Android Development] zaclimon:
Nvm I'll check in the spreadsheet... XD

[MENTION=5796730]dragos281993[/MENTION] Just want to confirm, the Bundi22 IPhone profile is the entry 44 of the spreadsheet here right:

https://docs.google.com/spreadsheet/ccc?key=0AoDp2qRui0u0dGE4T2gtSDBTRHVFSldPS2RrX1Rya0E
[Nexus 4 Android Development] dragos281993:
Bundi22 Iphone 5:

Blue blacks 119

Blue greys 0

Blue mids 39

Blue whites 0

Green blacks 119

Green greys 0

Green mids 39

Green whites 0

Red blacks 119

Red greys 0

Red mids 39

Red whites 0

Brightness 0

Contrast 6

Saturation 2

Alucard8888:

Blue blacks 119

Blue greys 0

Blue mids 49

Blue whites 0

Green blacks 119

Green greys 0

Green mids 49

Green whites 0

Red blacks 119

Red greys 0

Red mids 49

Red whites 0

Brightness 0

Contrast 6

Saturation 20

Here you go. There's no need to bother checking the spreadsheets.
[Nexus 4 Android Development] zaclimon:
Alright thanks! I'm nearly done with the profiles so far I have 5 in the list:

- Alucard8888

- Bundi22 iPhone 5

- Obsanity

- PA Halfbreed

- Stock

Because my internship will begin Tuesday, I'll leave it until tomorrow to add further profiles. I'll also hope to update the app by tomorrow also.
[Nexus 4 Android Development] dragos281993:
I hope it's not too late. I just checked the spreadsheet and saw that "Obsanity" doesn't match with the well known "Obsanity Amoled" which is like this:

Blue blacks 119

Blue greys 0

Blue mids 119

Blue whites 7

Green blacks 119

Green greys 0

Green mids 119

Green whites 7

Red blacks 119

Red greys 0

Red mids 119

Red whites 7

Brightness 0

Contrast 0

Saturation 119
[Nexus 4 Android Development] zaclimon:
I took the Obsanity from FKU which had these values:

Blue blacks 119

Blue greys 0

Blue mids 119

Blue whites 103

Green blacks 119

Green greys 0

Green mids 119

Green whites 103

Red blacks 119

Red greys 0

Red mids 119

Red whites 103

Brightness 0

Contrast 23

Saturation 119

Thanks for telling me this, I'll change the Obsanity values to Obsanity AMOLED!
[Nexus 4 Android Development] dragos281993:
Just checked all the obsanity combinations changing the values in your app and saw that obsanity from the spreadsheets it's got an insane amount of red which makes everything a bit ridiculous and the one that you initially took from FKU makes the colors a bit washed out, the too high whites being the reason. So the one I gave you above it's got the best balance. Plus that I put it next to an S4 and you can see the resemblance. Still far away from Amoled but it's definitely the closest to it. The IPS tends to give the whites a bit of yellow + a tiny bit of red, so that's as close as you can get to an Amoled panel which has the whitest whites you can find in the nature. Lol
[Nexus 4 Android Development] zaclimon:
Well in that case, it's even more interesting XD. Everything should be good, I have implemented profiles for Mako and Flo/Deb which are my 2 devices so it should be correct. Thanks so far for your help! :)
[Nexus 4 Android Development] dragos281993:
Yaaaay !!! Good to hear that.

EDIT: Just rebooted my phone and, for some reason, the settings didn't apply on boot although I checked the "Apply on boot" box in each section I made changes. Not a big problem but I just thought it'd be good to let you you know.
[Nexus 4 Android Development] zaclimon:
That's weird because it is working on my end. Does logcat give anything about QT messing?
[Nexus 4 Android Development] dragos281993:
Don't worry about that. In not on Quanta kernel at the moment so probably that's the reason why it doesn't apply.
[Nexus 4 Android Development] zaclimon:
Haha yeah, I've put the app to check whether the user uses Quanta prior to restoring the values. Looks like a leftover I've forgot to remove when making 4.0. I initially made this in case some people would go back to another kernel without QT to bork when restoring the values but now it isn't necessary.

EDIT: [MENTION=5796730]dragos281993[/MENTION] by checking the kernel source, there are only 2 governors available for the GPU which are ondemand and performance. It also doesn't look like I'll add simple so I most likely won't add an option to change the GPU governor at the moment.
[Nexus 4 Android Development] zaclimon:
Quanta Tweaks V4.1

Hi everyone, here's something I wanted to get done for QT since releasing the 4.0 update 2 weeks ago. Here's the changelog from the Play Store

4.1:

- Color profiles are here! You can find them in it's submenu in the color tweaks

- Dark theme for the widgets (Changes according to the current theme)

- Fixed the Ext4/F2FS converter for Deb

- Added FSync

- Misc fixes/improvements

I've included 5 of them which are here found here:

http://xdaforums.com/showpost.php?p=64625981&postcount=1247

Thanks for the comments regarding the release of 4.0, I haven't spent that time at least for nothing. If you guys can, just leave a kind review on the Play Store. (1 star dropping considerably the average...) Aside from that, it looks like QT is somewhat stable at the moment. So unless there are critical bugs that must be fixed or some groundbreaking feature or even some more color profiles to add, I'll take a break from it and check what I have to do.

The update should be available shortly.

Thanks again to [MENTION=5796730]dragos281993[/MENTION] and [MENTION=4973320]str3tch72[/MENTION] for the help regarding the profiles.

Enjoy!! :)
[Nexus 4 Android Development] dragos281993:
Thank you very much. The list of features is more them enough to satisfy the needs of those who like kernel tweaking. Can't wait to install the new version.
[Nexus 4 Android Development] str3tch72:
Great job, I will try it after university and after flash latest build of AICP. :D

Wysłane z mojego Nexus 4 przy użyciu Tapatalka
[Nexus 4 Android Development] daniil1410:
Could you add faux sound profiles to the app?
[Nexus 4 Android Development] zaclimon:
I don't think I can add the exact values as shown on the app. It would somewhat be "stealing" the app and I don't feel good about this. That said, I could consider adding some custom "recommended" profiles if you guys have some for me. :)
[Nexus 4 Android Development] daniil1410:
Oh, no problem then. It's just that I used to use Synapse, because for some reason the FauxSound app kept resetting the settings randomly.

BTW, awesome kernel. Keep up the great work.
[Nexus 4 Android Development] Tipkaros:
I don't know if it can even be an issue but doesn't hurt to ask - is the kernel systemless root compatible?
[Nexus 4 Android Development] dragos281993:
SuperSU doesn't have anything to do with the kernel. SuperSU was usually installed the system partition until Chainfire came up with this systemless root idea. The name says pretty much everything. Systemless SuperSU is not installed on the system partition anymore. Now it's being installed on "data". If you do a factory reset, which wipes "data" along with both cache partitions, you'll need to flash SuperSU again.
[Nexus 4 Android Development] Tipkaros:
Thought as much but was reading the supersu thread and there was mentioning of custom kernels and stuff so I thought I'd ask just in case. Cheers
[Nexus 4 Android Development] veketash:
Nexus 4 with CM13

[MENTION=4217103]zaclimon[/MENTION]

I have currently a Nexus 4 with CM13 and I'm looking for some kernel to improve its battery life and screen-on time.

Is this kernel for me?

I have already downloaded Quanta-V10-CM-Mako.zip but I'm not so sure about it.

This would be my first ever custom kernel, after yesterday I installed the first custom ROM.

Thank you!

So... I'm an impatient guy and I flashed it without waiting for a reply. I locked at the Google screen the first time I booted it, but then worked. I downloaded the Qwanta Tweaks app and now I just have to figure what all those thing mean :))

I already lowered the mas CPU frequency and set the scaling to Powersave, but I would like to get into downvolting. I want to maximize my battery life.

Some general ideas about the whole functionality of the app would be great :D

Big thank you!!!!
[Nexus 4 Android Development] zaclimon:
Nice to see that you got it working! :) honestly powersave is literally crap and you shouldn't use it. Use more optimized governors like interactive and conservative and customize it to your liking.

Also it looks like you haven't read the note when you entered tweaks for the first time as it says that you have a little help message when you long press on each tweak.

Last, undervolting get better battery life in the sense where your cpu doesn't get hotter so it doesn't throttle due to the heat and that your cpu won't have to work even harder. I may be wrong on the UV part so correct me if I'm wrong.

Hope you have a good experience while using the kernel.

Envoyé de mon Nexus 7 en utilisant Tapatalk
[Nexus 4 Android Development] scissorscrush:
I've also used undervolt and in my experience it makes the touch response late. In the sense the amount of response time it needs for >x is more than response time of <x. It definitely helps with heat and thus saving battery.

Also I saw you were adding the screen profile. So can you add Franco's my profile. I've used it and it's the best.
[Nexus 4 Android Development] veketash:
Thank you very much for your good reply!

As you advised me, I changed the governor to Conservative and I'm looking into the results. I've set the max CPU freq at 810MHz used powersave for some some short time and I saw (using CPU-z) that only one processor was working and the phone lagged badly. After changing to Conservative, I've set the max frequency to 702MHz and I see two cores running now and the performance seems significantly better. I also decreased the global offset of voltage by 100.

I have two more questions now:

1. If I update throught the CM updater to a new nightly version, do I have to reflash the kernel again afterwards?

2. In order to improve the battery life, do you recommend using Greenify? For this question I have to tell you I don't have many apps, but the Facebook and Facebook Messenger apps annoy me by staying in the background all the time. They don't seem to consume the battery too much though.

Have a nice day (or evening, I guess :D ) !
[Nexus 4 Android Development] zaclimon:
If you update your cm, you must reflash the kernel after. This is because the rom overwrites the kernel currently installed on the device.

Don't lower your cpu frequency too much because your device might hotplug more than needed. (resulting in more battery usage)

Apps like greenify aren't that much relevant anymore with doze on Marshmallow. If your battery usage is really strange, you can use an app like betterbatterystats to see if there is a wakelock related to an app.

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Android Development] veketash:
So these are my settings now. I lowered all by 100. How much would mean "too much"? I know I have to test it myself, but I like to ask you, the professional, because I'm sure you know this from your tests.
[Nexus 4 Android Development] zaclimon:
I didn't mean the voltage, I meant literally the actual cpu clock. Depending on your usage, you may have to put a little more cpu power. Though you would have to test it.

As far as voltage is concerned, try and see how much your device can handle undervolting.

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Android Development] veketash:
I understand. Thank you! You do a great job!

This is the first day of using the kernel and I'm more than happy about it so far :D

After 15+ hours since I unplugged the charger at 100%, now it's 54% with 2h 40min of screen-on time. Making a simple calculation, this would mean about 5h of SoT until complete drain, which is great. Yesterday, before trying this kernel, I had less than 4 hours of SoT at 5% left.

One thing which I wonder about, though... After 9 hours of idle in the morning (unplugged it last evening) I had 90% left, without using it. The only consumer was "Phone Idle". The phone probably wasn't used with the new heart then, I guess :D
[Nexus 4 Android Development] veketash:
Speechless

5h 35m of SoT

First day, normal usage of the phone with voice calling almost an hour, about 20min of Skype video calling, a bit of Facebook, a bit of this, a bit of that.

Conclusion: Today, the battery of my N4 performed better than any day before. In numbers, this means a plus of 2 hours of screen time.

Thank you, Isaac! [MENTION=4217103]zaclimon[/MENTION]
[Nexus 4 Android Development] Jakub_Z.:
Whats your settings mate?

Amazing! :D
[Nexus 4 Android Development] Sekas:
Hey man!

Those are great news!

Can you please share your settings with us?

Best
[Nexus 4 Android Development] oliver7:
Will this kernel be patched for oms for layers? https://android-review.googlesource.com/#/c/187416/1

Im on Chroma 1/10+Quanta-v10 and cant use layers anymore..
[Nexus 4 Android Development] veketash:
Hi,

I didn't do much. I am using Quanta Tweaks for the changes. I chose the Conservative governor (OP's advice), leaving the advanced governor settings as they were by default. I chose the maximum CPU frequency at 702MHz and I think this is the main thing. I lowered the global offset by 150, but not in the first place, but by decreasing by 50 to see what happens, then 50 again and so on, until I understood I can't go lower than 150. For example, the voltage for the 384MHz frequency was 850 default (I think) and now it's 700mV. I tried to lower them all by 50 more, but the phone crashed instantly, so these undervolt vaues are the minimum I could get.

I didn't experiment much. After I saw this performance in the first day of using the kernel, I let it be. I'm still happy after a few days later.

Have a nice day!
[Nexus 4 Android Development] zaclimon:
I don't deal with sepolicy stuff. You would have to ask zephiK to include this patch so layers can work again.

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Android Development] :
Hi, thanks for your settings! But with this configuration your phone is fast or you see any lag and what rom do you use?

Thanks [MENTION=4217103]zaclimon[/MENTION] for the kernel ;)
[Nexus 4 Android Development] veketash:
I'm on CyanogenMod 13 and my phone works pretty well, I barely see any difference. I sense no lag in the normal use, but I didn't play any consuming games. I played on a single charge almost 4 hours of Cut The Rope (3 games of different versions) with a total of 4h50min of SoT and the gameplay was perfect smooth.

And this is a big change for me. I was on stock Android until a few days ago and I always thought my battery is on the way to death. I couldn't get more than 3 hours on SoT even without playing any games or using apps like Facebook. I was charging it twice a day sometimes. With this ROM and this kernel, I have no stress regarding battery.
[Nexus 4 Android Development] :
I doesn't play with games but i have the same problems. I tried to downclock the CPU and i see sporadic lag but it's OK. In these days i will the downvolt. I'm on chroma 6.0 ;)