yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] Floydfire:
The per app setting is awesome o have under clocked to 702 on default and changed for some games and is awesome just like all reporting: the default setting isn't changeable after your change one time and not all core work at the same frequency core 1&2 work well but core 3&4 work normally I think Franco will fix this soon and I'm really happy now... Just waiting tomorrow to see how much juice I can save with under clocking on ui and gaming hard I think will drop but with performance cause I have set 702-1500 on some games, if isn't smooth guys for now it's all caused by crappy games, minion rush is an example when launching is the animation I think is crappy because after goes like hell, very awesome to have this feature. Now the kernel is INTELLIGENT thank you Franco for your work!
[Nexus 4 Original Android Development] fozzie:
Battery life on the latest r.666 has been amazing today. My battery widget is predicting over 42hrs on this charge (and that was from a 95% charge).

Today was pretty much all on WiFi, so tomorrow's the real test when commuting and mixed WiFi/Cell, but it's looking promising :)
[Nexus 4 Original Android Development] Martin_Ro:
I also have set 702Mhz as Default max, and 1Ghz as max for Tapatalk to test the function. But for me, only CPU 1 applies correct, Cpu2 stays on 702Mhz max. Even CPU3&4 came online when typing but also with the 702Mhz max....

Gesendet von meinem Nexus 4 mit Tapatalk 4 Beta
[Nexus 4 Original Android Development] italia0101:
Yes this problem has been identified ... Will be fixed soon I'm sure

---------- Post added at 08:03 PM ---------- Previous post was at 07:54 PM ----------

Franco this is too awesome ... 1ghz normally ui... Opened Facebook 1.5ghz and 4 cores online ... Pure butter

---------- Post added at 08:05 PM ---------- Previous post was at 08:03 PM ----------

Franco this is too awesome ... 1ghz normally ui... Opened Facebook 1.5ghz and 4 cores online ... Pure butter

---------- Post added at 08:06 PM ---------- Previous post was at 08:05 PM ----------

Franco this is too awesome ... 1ghz normally ui... Opened Facebook 1.5ghz and 4 cores online ... Pure butter
[Nexus 4 Original Android Development] Imppy:
For the fku app I couldn't get the min sample rate to stick on 80000...anyone have this problem?
[Nexus 4 Original Android Development] italia0101:
Franco this is too awesome ... 1ghz normally ui... Opened Facebook 1.5ghz and 4 cores online ... Pure butter

Then opened whatsapp and down to 702mhz ... So damn good
[Nexus 4 Original Android Development] gpvecchi:
That's completely different: You said long press, I say short press... :victory:
[Nexus 4 Original Android Development] F1tty:
R151 pure awesome Stay for a While! thX 2 eLprÄsidentE
[Nexus 4 Original Android Development] gallardo5:
Try r156 or r666, you surely wont regret;)
[Nexus 4 Original Android Development] F1tty:
r666? Where can i find...
[Nexus 4 Original Android Development] gallardo5:
http://xdaforums.com/showthread.php?p=42882308

;)
[Nexus 4 Original Android Development] ermacwins:
Anything wrong with the app? Doesnt download the stable or nightly (doesnt show latest nightly) and then prompts to flash
[Nexus 4 Original Android Development] Shano56:
Clear app data and try again?
[Nexus 4 Original Android Development] PetritH:
I even reflashed the rom, full wiped everything, installed FKU from playstore and still the same issue.. dunno what may be the problem.
[Nexus 4 Original Android Development] Allosaur:
Sorry if this is a stupid question, but what is the clock speed during deep sleep and can this be uv'ed? I see that deep sleep is reported separately from the 384 MHz slot in system monitor. How is deep sleep handled differently from idling at the lowest clock speed?
[Nexus 4 Original Android Development] Cuzz1369:
That is a silly question lol. Deep sleep means the CPU is sleeping not running at all.

Carbonized and francofied N4
[Nexus 4 Original Android Development] omer7:
Hi,

I had a question about CPU throttling as well. Searched this thread and found many posts, but quoting this one.

Anyway, if on stock kernel, the battery temp goes to 41C, how much CPU is lowered? And by CPU lowering means some cores go offline or only frequency is lowered? Can we check it somewhere and GPU clock (which you said lowers to 200MHz)?

And secondly I read in some other posts, that on franco kernel, now the throttling value (don't know what it is called excactly :( called) is changed to 60 by default (which used to be 70), so does it mean if the CPU temp (in franco kernel) reaches 60C, it'll start throttling the CPU?

Sorry for this stupid question :)
[Nexus 4 Original Android Development] albundy2010:
Don't feel like explaining stock actions in detail. But it lowers the max Clock speed not core count. Lowers gpu clocks as well based on heat.

Franço's thermal reads the SoC / cpu temp while the stock is battery temp.

https://www.youtube.com/watch?v=abf7nPiUUE8&feature=youtube_gdata_player

For a video that explains it very well.
[Nexus 4 Original Android Development] Shano56:
I believe the only way for the CPU to be off, is if the device is powered off.
[Nexus 4 Original Android Development] Allosaur:
That was my understanding too. When I sleep deeply, I certainly hope my cpu doesn't stop...

So, does it suspend to disk/ram and just keep that ticking over?
[Nexus 4 Original Android Development] szucsgf:
I read once that deep sleep is comparable to about 40mhz, but I don't know if the source is accurate.
[Nexus 4 Original Android Development] justibasa:
[MENTION=3292224]franciscofranco[/MENTION]

My god man. What the heck is wrong with your kernel? 12 hours and still @ 67%. What do I have to do to kill this thing. Best battery life ever. :D

Don't like me........BITE ME!!!
[Nexus 4 Original Android Development] Cuzz1369:
I was obviously mis-informed.

Carbonized and francofied N4
[Nexus 4 Original Android Development] aventu:
[MENTION=3292224]franciscofranco[/MENTION]

Hi there, I dug out your old hotplug driver and made a few changes:

-enable 2 cores with touchboost

-it is now possible to offline cores while touchboost is active

-cores will now be deactivated from 3 to 1 (reversed)

-added a new threshold to hold 2 cores online for 4 seconds, touchboost is still 1 second

-added interactive tunables for 1 core

improvements (I hope):

-more engery efficient, with 1 core online, but with very conservative hotplugging for ui

-better performance with 3 cores in some games/apps

I know you are working at per app settings and optimized profiles, but I still think this hotplug method is a good addition.^^

http://pastebin.com/qwYsphhh

I messed up the formatting sry, which editor do you use?

The color profiles still don't work correctly with my builds, I extract your ramdisk from your kernels, is this the problem? :confused:
[Nexus 4 Original Android Development] Qbsti:
Hi guys, I got a question. Since I cannot purchase anything on the play store (due to my credit card), I wonder if simply flashing the kernel, and using it without the app will change anything in performance and battery life on my n4. Are the default settings noticeable different from the stock Google kernel?

I am using latest pa ROM with stock kernel.

And again, sorry for the stupid question :)

swyped from my nexus 4
[Nexus 4 Original Android Development] yethz:
FKU is just a tweking app. U can use the kernel without the app and the default setup is more than enough.

Battery and Performance is noticeable in Franco Kernel.

Try to flash the r666 few pages back post from franco...

You can use the free version or trickster.

• Sent from Nexus 4 via Tapatalk

• Rom: AXI0M (6/18) / Kernel: Franco #156 - Linaro
[Nexus 4 Original Android Development] franciscofranco:
Just pushed a small update on the beta version which fixes a couple of things for a better testing experience:

- Updated SystemMonitor package with lots of goodies. If you don't have his full app make sure you grab it, its just awesome

- Fixed the bug that would not apply max/min freq on all cores on Mako on the Per-App Settings

- Add visual feedback when creating new Per-App Settings

- Add a placeholder for changing the Default Mode settings if you so desire (should help for testing this Per-App Settings functionality)

CLEAR YOUR APP DATA AFTER UPDATING!

The app should be up as soon as Google refreshes their servers.

I don't really wanna revisit the old code but I'll take a look into what you did.

I'll upload my ramdisk sometime this week.
[Nexus 4 Original Android Development] Cuzz1369:
Hmm. Still no max # if cores option for per app?? Is that something you don't want to implement?

Carbonized and francofied N4
[Nexus 4 Original Android Development] franciscofranco:
Not really. Its on the Kernel level, and I don't really like the X cores per app design. 2 cores for UI interaction is what I want to see and the battery usage is the same as using only 1 core. I prefer either 2 or 4 cores active. Code complexity is lower and gives less hit on the System performance due to easier and more straight forward code.
[Nexus 4 Original Android Development] Joloxx9:
What about mic gain franco? Can You spend a bit time to make it adjustable? :)

Wysłane z mojego Nexus 4 za pomocą Tapatalk 4
[Nexus 4 Original Android Development] pnut22r:
Deleted
[Nexus 4 Original Android Development] resynx:
You will need to ask the Touch Control dev about this.
[Nexus 4 Original Android Development] drawde40599:
I no, Im overclocked 486/1620 on build 666 and still getting 4+ hours screen on time. Crazyness

Thanks Franco
[Nexus 4 Original Android Development] alanwyl:
The order is from his gf. Change would come soon enough.
[Nexus 4 Original Android Development] Cuzz1369:
Bought you a beer for all you hard work recently. Enjoy!! :D

86D91866J8771151W
[Nexus 4 Original Android Development] Sukhi:
What are the battery stats with these settings?
[Nexus 4 Original Android Development] snak3ater:
Try playing a Game..That'll kill the battery for you :D
[Nexus 4 Original Android Development] Vipitus:
It depends on what game will you play ;)

I've played 7x7 for 1 hour and 10 minutes, battery dropped from 100 to 87%, so it's amazing (changed input_boost to 702MHz and UV to -100mV) :D
[Nexus 4 Original Android Development] Pure Drive GT:
I just noticed that i can't see the 5ghz dualband networks anymore on wifi. could this be kernel related? i remember that franco was almost all the time on 100% stock wifi stack but were any changes made? I am on cm rc 5 and r154 :)

Gesendet von meinem Nexus 4 mit Tapatalk 4 Beta
[Nexus 4 Original Android Development] 19Max87:
Just got a sudden reboot while listening to music and surfing on the XDA app.

I'm on latest PA and nightly 156. Last_kmsg attached, hope this is useful....

http://db.tt/My3xyHIH

Edir: All settings stock just OC...
[Nexus 4 Original Android Development] :
I assume you haven't changed any router settings. I'm on CM10.1 nightlies and Franco's r156 and on a 5 GHz network right now.

Info: ASUS RT-N66U on the latest K3.X DD-WRT, 5 GHz Network on channel 40, 20 MHz width. It's also got WPA2P-AES security.
[Nexus 4 Original Android Development] shr33kant:
Possibly not enough voltage for the OC frequencies you're using. Try just running non-OC on default settings for a while and see if it happens. If nothing happens and you can't reproduce it then try OC with a bit more voltage. Although by all rights you should only report things when running stock settings...
[Nexus 4 Original Android Development] steviewevie:
Try Ingress :D

Sent from my Nexus 4
[Nexus 4 Original Android Development] aventu:
[MENTION=3292224]franciscofranco[/MENTION]

edit: found your previous post

I have an compiler error with your commit https://github.com/reborn90/mako/commit/2a6d0203f0c1bcf01c8ffe567fc8ef2907dff7d3

drivers/gpu/msm/kgsl_pwrscale_trustzone.c: In function 'tz_init':
drivers/gpu/msm/kgsl_pwrscale_trustzone.c:277:19: error: 'TZ_GOVERNOR_SIMPLE' undeclared (first use in this function)
drivers/gpu/msm/kgsl_pwrscale_trustzone.c:277:19: note: each undeclared identifier is reported only once for each function it appears in

CONFIG_MSM_KGSL_SIMPLE_GOV is not defined
[Nexus 4 Original Android Development] gharrrrrr:
Looks the same as a previous post I saw few pages back. Check here and see if that's the same prob and works for you. Pretty sure need to set:

CONFIG_MSM_KGSL_SIMPLE_GOV=y

Assuming for new simple GPU gov that's been added.

http://xdaforums.com/showthread.php?p=42897446

Sent from my Nexus 4 using a flounder.
[Nexus 4 Original Android Development] zadrozny91:
FKU 10.1 doesn't reboot the device automatically, even though it shows 'rebooting' on the status bar and autoflash option is enabled under settings.
[Nexus 4 Original Android Development] italia0101:
Franco its still not applying the minimum for me .... It was set to 1.5-1.5
[Nexus 4 Original Android Development] xFuGiToiDx:
So I just got my nexus 4 yesterday and immediately flashed purity 5.6.1 and Franco r666 test kernel... So its my first battery cycle and I'm not too sure if this impressive... Under clocked to 1.026ghz, undervolted -100, interactive, deadline.. So far I'm very impressed that my nexus 4 could reach around the same battery life as my previous nexus 7 :)
[Nexus 4 Original Android Development] AhmedFaiz:
I just flashed the latest Franco kernel r156. Colours are little more whiteish than normal stock PA kernel that I am used tohow to adjust the colours to get the best battery life.

I am new to flashing kernels.

Which are the best settings for starters.

Thanks.

send from nexus 4 Paranoid Android (blue moon)
[Nexus 4 Original Android Development] PetritH:
Colors doesn't affect your battery life
[Nexus 4 Original Android Development] AhmedFaiz:
Ok but is there a way to adjust this colours?

I just re flashed the milestone m2 will use it for few days and see and than after reading this thread I will understand more of what I want out of this kernel.

Thanks for the reply.

send from nexus 4 Paranoid Android (blue moon)
[Nexus 4 Original Android Development] mountainloafers:
Franco has apps in the play store that allow you to easily change colors.
[Nexus 4 Original Android Development] szucsgf:
Use franco kernel updater or trickster mod from Google play. Both provide color controls.

This thread will tell you what to set to get PA colors and give other color suggestions to try as well: http://xdaforums.com/showthread.php?t=2039607

Nexus 4 Color Settings [spreadsheet]
[Nexus 4 Original Android Development] Taxiback:
I suppose he has to cater for the kids among us too. Life was so much easier when only the grown-ups were allowed phones. :)
[Nexus 4 Original Android Development] aventu:
sry for repeating a known bug. I just added #define CONFIG_MSM_KGSL_SIMPLE_GOV. That makes the "#ifndef" pointless, but it works. ^^
[Nexus 4 Original Android Development] gravitysandwich:
The gamma code path is in sys > class > misc > gammacontrol

I can't believe I remember that!

Oh and BTW just make an easy init.d script if you want them set on boot.

And here's a spreadsheet:

https://docs.google.com/spreadsheet/lv?key=0AoDp2qRui0u0dGE4T2gtSDBTRHVFSldPS2RrX1Rya0E

(EXTREMELY USEFUL)

Edit: Your Welcome:)
[Nexus 4 Original Android Development] Cantacid:
Thats CM 10.1 RC4 plus franco's latest 666.

Im amazed at this! Its been 2 workdays with this!

Going to go for the stable version of CM 10.1 tonight!

Thank you franco!

Sent from The Deathstar

---------- Post added at 08:09 PM ---------- Previous post was at 07:48 PM ----------

Thats CM 10.1 RC4 plus franco's latest 666.

Im amazed at this! Its been 2 workdays with this!

Going to go for the stable version of CM 10.1 tonight!

Thank you franco!

Sent from The Deathstar
[Nexus 4 Original Android Development] zephiK:
They don't necessarily affect battery life but some colors are darker. And when you're outside, you're forced to make the brightness higher leading to a higher battery usage. Just a thing to keep in mind.
[Nexus 4 Original Android Development] nachordez:
True!

Nexus4 / Stock / Franco / V4A
[Nexus 4 Original Android Development] zephiK:
Just to add a little more. Having a darker brightness = being outside, makes it harder to see the screen whereas the stock colors (not necessarily the BEST looking because colors arent as dark) its bright enough that at 25-30% brightness you can pull it off. Whereas having a darker set of colors will lead to needing 60-85% brightness to see the screen.

Slightly offtopic but saw this post on my Twitter feed, http://androidandme.com/2013/06/hacks/breathe-new-life-into-nexus-7/ it recommends Franco Kernel for the Nexus 7 ;)
[Nexus 4 Original Android Development] PetritH:
Then use a brighter ones so u dont have to make the brightness higher mate.
[Nexus 4 Original Android Development] zephiK:
I'm not pointing you out. I was just saying, just to note for people using dark color presets because you said it didn't affect battery life at all but I was just pointing out a case scenario where it could be false just from personal experiences, thats all. People on forums in general take things way too offensive. No need to defend everything that you say ;)
[Nexus 4 Original Android Development] vjales:
Franco, today when I was modifying the number of high threshold on your app, in the latest version (not beta) I deleted the value and accidently clicked on OK (leaved the value box without nothing), this force closed the app. Just submitting this little bug for you, if you could solve it on the next release (what's on beta) it'll be good. :D
[Nexus 4 Original Android Development] milesmarrero:
Yeah but if lower values need higher brightness, regardless the same amount of light is still being output so to see the consumption should still be about the same.
[Nexus 4 Original Android Development] manulemaboul:
Flawless victory \o/

Envoyé depuis mon Nexus 4 en utilisant Tapatalk 4 Beta

Edit: now locked at 1188, with threshold still at 70, in the case of.

It's perfect, never seen tapatalk 4 that smooth.

I love this new feature, thank you Mr Franco :thumbup:

Oh, when we lock him like that, the input boost logic is useless. Couldn't he detect it and simply blacklist it so he don't waste his time running it ? Or maybe just adding the tunable "input boost on/off"?
[Nexus 4 Original Android Development] franciscofranco:
Nice, thanks for letting me know!
[Nexus 4 Original Android Development] manulemaboul:
Oh, when we lock him like that, the input boost logic is useless. Couldn't he detect it and simply blacklist it so he don't waste his time running it ? Or maybe just adding the tunable "input boost on/off"?

I guess a if min_freq = max freq then blabla is possible, don't know how to code :p.

Also, it's staying kinda cold, locked like that :o

Thought it'd heat a little, but no.

Envoyé depuis mon Nexus 4 en utilisant Tapatalk 4 Beta
[Nexus 4 Original Android Development] Krunk83:
I've noticed a bug that I've tested with stock carbon rom kernel and Franco kernel.

Without Franco kernel, when ending a call after pulling the phone from your face and hitting the end call button, the phone responds to your touch on the first try. When doing the same with Franco kernel r156, the end call button does not respond the first time you hit the button. You have to hit it twice, or sometimes three times to end the call. Or just wait for the other person end the call themselves. I know some of my friends running Franco r156 have the same bug/issue. Can anyone comment if they are experiencing the same or if its a known bug?

Thanks.
[Nexus 4 Original Android Development] nachordez:
No!

The output it's the same, but with higher brightness and darker setting what you are doing is to use more power to get more light from LEDs than backlight screen (more battery drain) and then darken it filtering it in the output (less translucent screen). Instead of using less backlight (less battery) and using a clearer setting, to make more translucent screen, not stopping so many photons in their path out of screen!

Nexus4 / Stock / Franco / V4A
[Nexus 4 Original Android Development] manulemaboul:
Killer feature, he's now sitting at 1188 on the home, ready to launch apps super fast :p

Damn, I love this new toy xD

It even seems to drain less on tapatalk now :)

Envoyé depuis mon Nexus 4 en utilisant Tapatalk 4 Beta
[Nexus 4 Original Android Development] franciscofranco:
Just pushed another beta .apk update which fixes the issue where kernels would download but not flash, sorts the apps on the dialog of Per-App Settings panel and when you select an app with an already created power-mode it will show the mode settings so that you can always track what settings you had set before.
[Nexus 4 Original Android Development] manulemaboul:
Oh and could frozen apps be avoided from the list ?

Just noticed they're here.

Envoyé depuis mon Nexus 4 en utilisant Tapatalk 4 Beta
[Nexus 4 Original Android Development] LuisLAN:
The same happens with XenonHD too. My guess is that it have something to do with the fix Franco implemented to solve the notification drawer pull issue, but I can't say for sure because I don't know if that fix is still in place.
[Nexus 4 Original Android Development] thracemerin:
Why don't you define it in your defconfig like you're supposed to?

Like this: https://github.com/thracemerin/kernel-Nexus4/commit/8f674e62f7c32f8b19d87c9a871e99414473f9eb
[Nexus 4 Original Android Development] aventu:
Obvious, now that you mention it, thanks. Kernel code is still new territory for me. I didn't know where this belongs. :)
[Nexus 4 Original Android Development] Arstoien:
Not a solution or anything but I use the power button to end calls (accessibility settings).

Sent from my Nexus 4
[Nexus 4 Original Android Development] sumit29:
Anyone having a problem getting a gps lock with r156? I updated from cm10.1 rc5 and franco r155 to cm10.1 stable and franco r156 today. GPS seems to be talking much longer to lock and is rather unstable. Not sure if it's a problem with the rom or the kernel.
[Nexus 4 Original Android Development] baza14:
I'm not sure if the kernel or ROM is a problem either but I've got awful GPS experience last couple days.
[Nexus 4 Original Android Development] scream4cheese:
GPS is fine. It's not kernel related. I use GPS on a regular basis when I go cycling. That's how I know. Lol

---------- Post added at 02:18 PM ---------- Previous post was at 02:15 PM ----------

It could be a bug in the ROM. I never had that sort of issue before.

---------- Post added at 02:19 PM ---------- Previous post was at 02:18 PM ----------

It could be a bug in the ROM. I never had that sort of issue before.

---------- Post added at 02:20 PM ---------- Previous post was at 02:19 PM ----------

It could be a bug in the ROM. I never had that sort of issue before.

---------- Post added at 02:21 PM ---------- Previous post was at 02:20 PM ----------

It could be a bug in the ROM. I never had that sort of issue before.
[Nexus 4 Original Android Development] nyyankees1237:
Yep getting that here too. Happens on both cm 10.1 RC5 and purity. It does get annoying but I usually just deal with it, no biggie.
[Nexus 4 Original Android Development] lnfound:
Following on color correction, if anyone is on old stock still, or perhaps those getting their phones soon, could you check what gamma levels you have in display tester?

It says it should be 2.2, I'm seeing about 1.4 blue,1.8 yellow, rest around 1.4 for all colors. Test is based on matching numbered bar and background color. Perhaps someone with, say a one x, could give some results? If anyone is knowledgeable, what should it actually be, if anything?

https://play.google.com/store/apps/details?id=com.gombosdev.displaytester
[Nexus 4 Original Android Development] aron7awol:
Francisco, I'm not sure if you're aware of the issue where the wifi connection drops while the device is asleep (http://code.google.com/p/android/issues/detail?id=40065), but I'm curious if the N4 wifi has a pm_fast/pm_max type of toggle that maybe could be set to help alleviate this issue? I've tried disabling wifi optimization in advanced wifi settings but it doesn't seem to help at all. If you could shed some light on my pm_fast question I'd really appreciate it.