yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] yorici:
I will post a 3000 words counting guide/faq/info on the 22th of May (Don't worry about the length, I structured it properly). It will probably be updated when new discoveries are made (not all the mysteries around the 24 values are unraveled yet.. :P).

What I hope that happens, is that a lot of people that do have a colorimeter and a Nexus 5, will create and share profiles. Not just 6500K profiles, but also 5000K profiles and 7500K profiles with proper gamma and luminance. I'm also excited to see the differences between displays when others test these profiles. While my profile might give me correct colours, doesn't necessarily mean that it will for you. So maybe a sort of average profile can be created after some time.

But it all depends on how many users have colorimeters...

My profiles aren't holy though;) I hope that every user can achieve the same thing with the guide. Of course I will share when they are finished. That will be at least after my exams.
[Nexus 5 Original Android Development] matique:
Pin point color accuracy on a phone? Ain't nobody got time fo that. I use whichever profile looks nice and clean on my phone, which often tends to be piereligio v7. It's not like you're going to do insane photo editing on your phone that would require a properly calibrated color corrected screen. I've my monitor for that ;)
[Nexus 5 Original Android Development] yorici:
It's not like we tweak performance just to play games better on Android, it's also because we like to tweak. This is about the same thing. Surely, we have monitors for it. But don't we also have pc's with higher specs and more advanced games?

For me it's also the challenge. If I didn't like to tweak, I would have chosen an iPhone. Also you gain knowledge from what you do. I have learned more than ever about one subject, colour science, than I have learned at school in such a short time span. Those things make it worth it for me.
[Nexus 5 Original Android Development] Red5:
Promise?!? :D
[Nexus 5 Original Android Development] Tzfardaya:
Maybe you don't, but some of us do use the nexus 5 for a first cut of our photographs.... Larger screen than what is on my camera, more portable than my tablet or laptop (and yes, I've used a colorimeter to calibrate them as close to the sRGB colorspace ideal as I can... Only my n5 isn't fully calibrated yet... (yes, I'm waiting for yorici's finished profile too)
[Nexus 5 Original Android Development] darksora145:
Doh!!! Ur right lol thanks :p
[Nexus 5 Original Android Development] birdy3636:
So whats the difference between the v7 and the v7.chc?
[Nexus 5 Original Android Development] franciscofranco:
Looks good?

https://www.youtube.com/watch?v=_Vn4FEchySw
[Nexus 5 Original Android Development] redsmith:
I never use PAM in FKU. Now I want to download the app. I am a total sucker for eye-candy.
[Nexus 5 Original Android Development] franciscofranco:
I pushed the update 15m ago, should take a while for it be available though.
[Nexus 5 Original Android Development] vomer:
lol pinky promise :p

---------- Post added at 11:09 PM ---------- Previous post was at 11:08 PM ----------

Looking cool bro :cool:
[Nexus 5 Original Android Development] theowner997:
Franco makes his kernel based on stock , if you use stock, everything will be perfect. Its not his fault if its not working on your modified rom

Στάλθηκε από το Nexus 5 μου χρησιμοποιώντας Tapatalk
[Nexus 5 Original Android Development] TheLastSidekick:
This. Franco has chimed in with the ROM that he uses and that happens to be stock.
[Nexus 5 Original Android Development] Piereligio:
That the .chc is not a profile. It's a file of the readings of a colorimeter. I knew that it would have make confusion.

---------- Post added at 06:24 AM ---------- Previous post was at 06:20 AM ----------

These days I'm really busy.. When I'll be less busy, I'll try CF.lumen with a 6500k profile. (School exams are coming and I have a singing competition and a concert ahahah)
[Nexus 5 Original Android Development] birdy3636:
The only reason I have confusion is that I haven't really read up on your screen profiles since I just put Franco on my phone yesterday so I'm trying to catch up and download one and wasn't sure what the difference was.
[Nexus 5 Original Android Development] Piereligio:
Don't worry, it can happen. Enjoy TrueRGB! ;)
[Nexus 5 Original Android Development] TJKV:
Go right ahead mate! Share the joy
[Nexus 5 Original Android Development] Tzfardaya:
JOY!
[Nexus 5 Original Android Development] RobbieL811:
I already took the liberty of doing so lol. I figured you wouldn't mind.

Sent from my Nexus 5
[Nexus 5 Original Android Development] vomer:
Just use the actual link to v7: http://d-h.st/ugl in your sig ;)
[Nexus 5 Original Android Development] Piereligio:
Thanks for the tip, I'll do it right now. :)
[Nexus 5 Original Android Development] TJKV:
Oh okay. I thought you will post a link here.

I thought about doing that too but honestly I think it's easier to follow the thread and and give the link to anyone who seems like they need it (and maybe it will also reach more people this way), I think very few have the patience to search or read so far back that they would "randomly come across the post and link" considering how fast this thread moves and how niche this "problem" is

Guess that's the philosophy of the guardians of this thread too, when they help out people here...tzfardaya, vomer, tgm, and the rest of the gang :p

But I have read every single page, even if it is mostly skimming one page per 10 seconds to see the general direction of the discussion, pausing to read only the interesting bits :p It is weirdly meditative to do that reading here and in the slimroms thread, makes for a nice break during midday.
[Nexus 5 Original Android Development] RobbieL811:
I too think that would be the best way. It moves so fast as you said, it would be a hundred pages back by tomorrow afternoon. I read every day, so if I see someone asking about OTG, I an post it for them.

Sent from my Nexus 5
[Nexus 5 Original Android Development] Red5:
This thread has so many cool people in it. It just makes this kernel that much better. The support from the dev and the community with all of its parts. We have a lot of talented people here.
[Nexus 5 Original Android Development] radicspeter:
I have too audio glitches with power amp. So u have to install adaway and install stock host??

Sent by Nexus 5
[Nexus 5 Original Android Development] Spafey:
Not exactly. I used adaway and I would add the 'http://adblock.mahakala.is/' hosts list because it would categorically block every ad.

However, one day I removed adaway (reverted the hosts file) as it was blocking a site I needed. I forgot to re-enable it and noticed the glitches had gone. I then tested each of the hosts lists and found the one I had added was causing the glitches.

To answer your question, no, installing adaway will not explicitly fix the audio glitches. Evidence from myself and a few others suggests that for whatever reason blocking some ad server IPs makes poweramp glitch. So if your Rom has a custom hosts file it may be doing this. If you use another app to change the hosts file it could be that.

If you have no ad blocking then my theory will need more testing.

By all means try installing it but for the reasons stated above it may not be the solution.
[Nexus 5 Original Android Development] Stanlehh:
FKU auto flash not working for me, only download zip is working then manual flash zip.

what happens with auto flash is it attempts to download a 4kb file which i'll end up exceeded by few hundred % then my phone hangs and dies, have to reboot the whole thing, horror.
[Nexus 5 Original Android Development] aavvaallooss:
Try with Flashify. It works flawlessly
[Nexus 5 Original Android Development] SonicAngel:
Any chance r49 ruined my GSM or something? I installed it yesterday and since then calls keep disconnecting, 3G reception is horrible and it's generally much worse.

The battery is much better though, really made a huge difference.
[Nexus 5 Original Android Development] rondoval:
Glad to hear that :)

May I ask what is the model of the 2A charger and what charging current you're getting?

Assuming a good USB cable and a quality AC charger is used, the Nexus 5 should charge in standby:

- at a rate of ~1200mA on a 1.2A charger (max input current 1500ma, charging current 1200ma)

- at a rate of ~1500mA on at least some of the 2A chargers (to be specific: on chargers that can maintain 4.65V or more when the Nexus 5 draws 1.5A; the settings are switched then to max input current 2000mA, charging current 1500mA)

There is also a second mechanism (that's a hardware feature of the bq24192 chip), where it gradually lowers input current if input voltage drops below certain level (so it maintains certain minimum input voltage by lowering current draw). This mechanism is designed to protect the charger from overload.

My hypothesis is that a voltage drop on certain USB cables makes the N5 reduce input current prematurely (well at least compared to my other phone). The threshold is currently set to 4.6V. I am running a private build with this lowered to 4.36V and it seems to yield better results with cheap and thin USB cables (though that needs more testing). Obviously there's a drawback in that it puts more stress on the charger, i.e. some no names may fry :)

The setting is ti,vin-limit-mv in arch/arm/boot/dts/msm8974-hammerhead/msm8974-hammerhead-pm.dtsi if somebody's interested.
[Nexus 5 Original Android Development] SonicAngel:
Please ignore this message. Seems my carrier has country wide problems which started just as I upgraded :facepalm:

r49 is awesome :)
[Nexus 5 Original Android Development] TheLastSidekick:
And test 51 is even better ;)
[Nexus 5 Original Android Development] theowner997:
There is no test 51 at the moment... latest version is r49 , latest test version is same with r49

Στάλθηκε από το Nexus 5 μου χρησιμοποιώντας Tapatalk
[Nexus 5 Original Android Development] franciscofranco:
FKU is flawless too.
[Nexus 5 Original Android Development] snives:
As are all things by the Hand of Franco. The Illuminati just keep sowing rumors of bugs.
[Nexus 5 Original Android Development] fredfox_uk:
Thanks for this, that very interesting for me :)

I was getting an issue when using satnav in the car on a warm day (this is the UK and it's not been hot since I got the N5 :) ) my charger would keep charging until the battery temp reached 45 Celsius, then the charging would cut off. Charging didn't resume until I unplugged the charger and waited for various amounts of time. The car charger supplies a max of ~1018ma (checked with Battery Monitor Widget & Current Widget) and is reported as AC charging. The only way to avoid this heating and cut off was to use a 1amp car charger that the N5 saw as a USB charger, as the current was much lower (~600ma) it barely provided enough power to charge and run the satnav.

Since I flashed R49 with your patch / code my N5, using the AC ~1018ma car charger, stops charging at 45 Celsius but when the battery temp drops to below 43 Celsius it starts charging again :D

Is this a result of your patch or is it how the N5 should behave ?

My charger would supply ~1amp
[Nexus 5 Original Android Development] franciscofranco:
I have a suggestion for you, use Per-App Modes while your device is charging on your car. For example when I need Google Maps on a car with a charger I set up a very low power mode, apply to Maps, then the device doesn't overheat and it even charges with screen on, GPS High Accuracy mode and 3G + data enabled.
[Nexus 5 Original Android Development] franciscofranco:
Actually I'm a bit clumsy with code, I tend to leave bugs behind due to distraction or because I forget something :) But that's usually on apps side rather than Kernel! :cyclops:
[Nexus 5 Original Android Development] Tzfardaya:
Another option is to use a dedicated satnav.. :P charge the phone in a cubby and a satnav on the dash...

---------- Post added at 06:31 AM ---------- Previous post was at 06:29 AM ----------

Yeah, but you must also keep a can of bug spray beside your desk since you seem to kill those bugs before most of your users notice them....
[Nexus 5 Original Android Development] vomer:
but what about the ozone layer??
[Nexus 5 Original Android Development] Tzfardaya:
Not all spray cans use ozone depleting propellant...
[Nexus 5 Original Android Development] fredfox_uk:
Thanks for the response :)

How low do you go, 960 or lower?

I've got a PAM set with max CPU of 1497, GPU max 200, hotplug 80 and CPU temp threshold of 60 at the moment.
[Nexus 5 Original Android Development] rondoval:
Did you have the USB fast charge mode enabled?

I can't check the code now, but I kind of suspect that pre-r49 USB fast charge mode was crippling thermal mitigation (by keeping input current limit fixed at 1200mA).

In any event, I noticed it too - previously my phone was overheating and stopping charging with satnav enabled. Yesterday it actually went from 60% up to 100% charge on ~2h drive, with satnav and screen on.
[Nexus 5 Original Android Development] fredfox_uk:
That's a good question and I'm not sure now, I've tried so many combinations of chargers with and without fast charge enabled that I've lost track :). It's definitely disabled now and has been for a while, so the results I got since R49 were with it disabled as were the results last week (before R49).
[Nexus 5 Original Android Development] micmor_:
What are the best settings for the best battery life, but keeping the performance?
[Nexus 5 Original Android Development] Mark376:
Default
[Nexus 5 Original Android Development] zephiK:
What causes the audio glitches is when data goes in and out. I notice it all the time taking the trains, although I just deal with it. I've gotten used to it. When you get data again it does the glitch when it goes out, the robotic glitch happens again.
[Nexus 5 Original Android Development] Spafey:
I do notice glitches connecting/disconnecting from WiFi networks and occasionally on the train going through tunnels etc. However, having changed the hosts file the frequency has significantly dropped overall.

I do not know enough about electronics to understand why a change in network connectivity would cause an audio source to stutter this way, but I would take a guess the stutters are caused by some sort of 'throttling' of the CPU. With the evidence I have I would guess that in blocking IPs the phone wants to connect to, it tries repeatedly (hence the throttling and therefore the audio glitches) before giving up and then trying again after a certain period. I would also guess that when the phone loses/changes connection it again cannot connect and behaves in the same manner.

I would also argue 'getting used to it' is not constructive... I want the device I paid for to work to its potential.
[Nexus 5 Original Android Development] shockem:
Hey SonicAngel,

I am experiencing similar problems with my GSM network. It simply disconnects in certain places.

Franco Kernel is not the reason for this problem. There is something else that is causing this issue.

If you don't mind me asking, could you tell me where you are located and how often/when do you experience these issues?

If you feel uncomfortable posting this info here just PM me.

Thanks! :)
[Nexus 5 Original Android Development] franciscofranco:
960MHz yes. You'll notice a little lag when moving between menus on Maps, but in this case we don't care, the whole point is saving power and actually charge the device.
[Nexus 5 Original Android Development] franciscofranco:
Hopefully goes away with 4.4.3 :)
[Nexus 5 Original Android Development] SonicAngel:
I already stated it was due to my carrier having problems. Had nothing to do with my phone... SOrry.
[Nexus 5 Original Android Development] street675:
Having reboots on r49.

First time ever, only since update to r49.

Never ever had troubles, reboots, sod or whatever was around here.

Stock Rom.

Last kmsg after reboot gives kernel panic.

Verstuurd vanaf mijn Nexus 5 met Tapatalk
[Nexus 5 Original Android Development] granets:
Not likely. They leaked the changelog for 4.4.3 and there is nothing there about this issue I think. And it's a very old problem. I had it on my old Galaxy S3 waaay back on android 4.0.4, then on 4.1, 4.2 and everything else I've had on it had this issue.
[Nexus 5 Original Android Development] Red5:
Are the audio issues just with a headset plugged in, or are you guys experiencing the issues over the loud speaker or bluetooth?
[Nexus 5 Original Android Development] vomer:
well.. you didn't specify... so my concern is valid :p
[Nexus 5 Original Android Development] Tzfardaya:
Take it up with Francisco, I don't know which type of can he uses....
[Nexus 5 Original Android Development] fredfox_uk:
Waze is my main satnav so I'll give 960 a go, if not I'll step it up a bit.

Thanks again.
[Nexus 5 Original Android Development] HamsterHam:
You sir have fixed my audio glitch bug! Cheers.
[Nexus 5 Original Android Development] shreddintyres:
**Delete** meant to search
[Nexus 5 Original Android Development] andreasha:
With FKU to do, am I the only one that have a BootService on about 36MB that is always on? Have tried clearing the settings and but still it comes back.
[Nexus 5 Original Android Development] ZacksBuilds:
Does someone mind sharing their per app nodes with me?

Sent from my Trinity + Purity Hammerhead.
[Nexus 5 Original Android Development] WettbackMartyr:
You can start here if you like http://xdaforums.com/showthread.php?t=2716434
[Nexus 5 Original Android Development] street675:
What does this mean(from last kmsg)

I-cache data parity error

I-side CESYNR = 0x001015c2

L1 / TLB error detected on cpu 2!

CESR = 0x00000008

Cpu speed = 300000

MIDR = 0x512f06f0

....

Verstuurd vanaf mijn Nexus 5 met Tapatalk
[Nexus 5 Original Android Development] TheLastSidekick:
Whatever this is then lol
[Nexus 5 Original Android Development] big_bum:
Check the build date. The lastest kernel I find is from 13th of may. (one day ago)
[Nexus 5 Original Android Development] Edge330:
Guys what score you get on antuntu?

I can get only around 25k, is it normal?
[Nexus 5 Original Android Development] fredfox_uk:
It'll be this then http://xdaforums.com/showpost.php?p=52610940&postcount=28901

Lol lol ololoolll
[Nexus 5 Original Android Development] big_bum:
I modified dalvik and bionic, also I have flashed the latest gpu drivers. This is my best score.
[Nexus 5 Original Android Development] misterviolinguy:
I do believe that this is the per-app mode service. If you don't use per-app modes, then you can disable this service by going into FKU --> settings --> Disable PerAppModes service. Naturally, per-app-modes won't work if you do this.
[Nexus 5 Original Android Development] andreasha:
I also have a separate PerAppModes service
[Nexus 5 Original Android Development] DrYnternet:
Reboot experienced on r48, -50 UV. Please see logs attached.
[Nexus 5 Original Android Development] occtec:
try upgrading to r49 ;)
[Nexus 5 Original Android Development] f100cleveland:
[MENTION=3292224]franciscofranco[/MENTION] I've been trying to compile your kernel and keep getting the same errors. Here is a pastebin of what it looks like: http://pastebin.com/k3xvHZLL

Its totally unmodified cept for the toolchain. I've tried with a few other toolchains and can't get them to work either. It looks like its the same error.

Thanks
[Nexus 5 Original Android Development] Tzfardaya:
RIP Mr Creator of Nightmares

May 12, 2014, the world lost the Wonderfully Twisted Mind of H.R. Giger

:crying: :crying: :crying: :crying: :crying:
[Nexus 5 Original Android Development] franciscofranco:
You need lz4 binary to compress the Kernel. I think its sudo apt-get install liblz4-dev liblz4-tool
[Nexus 5 Original Android Development] Riv3n:
Guys what score you get on antuntu?<br />

<br />

I can get only around 25k, is it normal?<br/>

Before fk I got about 19k. Personally, a big improvement for me.
[Nexus 5 Original Android Development] egofreak:
Ok, I need some help here.

Ok, I need to know. What is the deal with the 4X series of this kernel?

Franco, Love your work buddy. Makes my phone smooth, but the R4x series is making me sad.

R38 was the last stable one for me. Every last time I've tried stepping up to R4X( any version past 38) I get either reboots or the thing dies in its sleep (SOD). R49 is better, but ive already caught it not waking immediately from sleep when I wake the phone to check email, and its failed to go off as my alarm clock twice.

R38= no issues

R4X= unusable for me.

I dont undervolt anymore, no voltage tweaks, and I run Cataclysm Rom and Gravity box. Nothing flashy. Did I miss a fix somewhere? I dont get it. This Kernel use to be problem free for me, now its just broken.
[Nexus 5 Original Android Development] Haidary.T:
I think you're setting up your settings for benchmark are wrong... With Rastakat and Trinity I easily get 38k and I don't think Franco is far behind (setup correctly of course).
[Nexus 5 Original Android Development] Riv3n:
[quote name="Riv3n" post=52663775]Guys what score you get on antuntu?<br /><br />

<br /><br />

I can get only around 25k, is it normal?<br/><br />

<br />

<br />

<br />

Before fk I got about 19k. Personally, a big improvement for me. <br />

<br />

<br />

I think you're setting up your settings for benchmark are wrong... With Rastakat and Trinity I easily get 38k and I don't think Franco is far behind (setup correctly of course).<br/>

38k? Wow. That's fast. This is my 1st time with fk so I just left it as is. Might need some looking into then.
[Nexus 5 Original Android Development] morbidj:
It's probably your ROM setup or some other tweak you have installed. Create a nandroid and flash another ROM with the kernel and test that out. With out logs your post is pointless to a degree.
[Nexus 5 Original Android Development] Koopa777:
It's all good here, Purity 5/08 and r48/r49. Check your ROM/Xposed modules.
[Nexus 5 Original Android Development] psp9000333:
hey guys, I would like to know what SOT and battery life you are getting on this kernel. I'm getting 5 - 6 hours SOT and 24 hours+ battery life (no bump) on ElementalX.
[Nexus 5 Original Android Development] Haidary.T:
What are you guys even doing with your phones? Never ever got a SOD :)
[Nexus 5 Original Android Development] Enddo:
using them?
[Nexus 5 Original Android Development] Haidary.T:
You know what I meant smarty-.-
[Nexus 5 Original Android Development] fbf2201:
SOD <> SOT

SOD ... Sleep Of Death

SOT ... Screen On Time
[Nexus 5 Original Android Development] cdx47:
Deleted
[Nexus 5 Original Android Development] Haidary.T:
Haha I know what they are but I wasn't referring to the psp named guy :) I find it weird that I never got SOD while apparently MANY are getting o.o
[Nexus 5 Original Android Development] theowner997:
Check some comments above, franco said he put wrong numbers in one of his test builds , latest test version now is #50. :)

Στάλθηκε από το Nexus 5 μου χρησιμοποιώντας Tapatalk
[Nexus 5 Original Android Development] TheLastSidekick:
Thanks. This thread is very popular I must've missed it.
[Nexus 5 Original Android Development] occtec:
[MENTION=3292224]franciscofranco[/MENTION] r49 is by far the fastest greatest battery friendly update in ages, thanks mate. Just a quick question re: per app modesin fku, what are the most common apps that actually benefit from this? I am running stock ROM with xposed and gravitybox, will it be beneficial for me to include them in the lower frequencies? Also is it a good idea to include gmail as well?

Thanks
[Nexus 5 Original Android Development] theowner997:
I check daily for a new test boot image , i compare the upload day so I understand if its new or not.

Στάλθηκε από το Nexus 5 μου χρησιμοποιώντας Tapatalk
[Nexus 5 Original Android Development] theowner997:
Στάλθηκε από το Nexus 5 μου χρησιμοποιώντας Tapatalk
[Nexus 5 Original Android Development] fbf2201:
All right then... [emoji6]
[Nexus 5 Original Android Development] stacio88:
Great battery on r49 and super smooth