yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] Zyphur:
Is learning how to use per app modes something I should really bother with? Seems like a big hassle individually setting a bunch of numbers I dont really understand for various apps, which may or may not lead to noticeable battery improvements.
[Nexus 5 Original Android Development] Tzfardaya:
Not really... I only use it when I have an app that drains the battery far quicker than it should... Most apps my default settings are enough
[Nexus 5 Original Android Development] fatspirit:
42
[Nexus 5 Original Android Development] 1970mueller:
Just noticed v 49 was up!
[Nexus 5 Original Android Development] Tzfardaya:
50?
[Nexus 5 Original Android Development] vomer:
over 9000?
[Nexus 5 Original Android Development] JNewms:
Tomorrow... 15,000
[Nexus 5 Original Android Development] Tzfardaya:
You're behind... That was last week's episode... Son Goku started yelling and powering up again....
[Nexus 5 Original Android Development] RobbieL811:
I would DEFINITELY learn to use it just for battery taxing games alone! It can help a lot.

Sent from my Nexus 7
[Nexus 5 Original Android Development] Ben36:
69?
[Nexus 5 Original Android Development] ChriKn:
Thanks for the ongoing Grouper support :)

Thanks to you tgis tablet stills seems fresh as always!
[Nexus 5 Original Android Development] JNewms:
Not sure if you accidentally quoted me, but Franco is solely responsible for grouper, and everything else. I just help him test things on hammerhead and manta. He's the guy that deserves all of the thanks though. I learned everything I know from him.
[Nexus 5 Original Android Development] ChriKn:
It was a mistake, sorry if you got a notification because of me...

XDA app still is buggy at times ;) but I still respect what you do for community (as well as vomer, thegingerbreadman and the others :) )
[Nexus 5 Original Android Development] zacomaco:
Thanks, this was the problem all along. Finally cured the audio stuttering!
[Nexus 5 Original Android Development] occtec:
So are you two going to use anything else to block your ads?? I'm using adaway as well as far as I know I don't seem to have this issue. Is there anything else we can use instead of adaway??
[Nexus 5 Original Android Development] vipinbp:
http://xdaforums.com/showthread.php?t=1916098
[Nexus 5 Original Android Development] TheLastSidekick:
I'm getting audio stuttering on all kernels on stock ROM but use a hosts file by default that blocks. (not Adaway or adblockplus)
[Nexus 5 Original Android Development] lesp4ul:
especially on FLAC files, spikes everywhere :cyclops:
[Nexus 5 Original Android Development] TheLastSidekick:
Yeah I'm 100% certain it's nothing to do with the kernels. Maybe the hosts file or something else. Maybe the lag spike from the hosts file being constantly read causes a spike in CPU and that's what causes it.

The same is true for Windows. Go put a 50MB hosts file and your entire system will crawl.
[Nexus 5 Original Android Development] lesp4ul:
+1, but i'm just curious how hosts file interrupting audio/music playback? afaik it only contains blocked IP's. what if we completely switch data connection off while playing music, our phone will not executes hosts file right because no connection available?
[Nexus 5 Original Android Development] TheLastSidekick:
That's my understanding of it. Hosts file is read to check IP addresses to see if it should disallow or allow the connection. If its reading the usage of the CPU will jump up dramatically (especially the bigger it is) and the sudden increase of needed resources causes a spike and you get the distorted audio as the CPU ramps up trying to meet the demand.
[Nexus 5 Original Android Development] lesp4ul:
I tried once when i travel where the connection is so bad and drained the battery, so i turned off network completely. I even use wakelock function in poweramp and it didn't help much. Well, let's hope google addresses the fix in 4.4.3 :fingers-crossed:

EDIT: found this: http://www.androidpolice.com/2014/0...nd-stuttering-on-android-4-4-a-fix-is-coming/
[Nexus 5 Original Android Development] Lewis_eds:
Already seem to be getting better battery than the last one, good work.
[Nexus 5 Original Android Development] JaqaL06:
what is default max frequency? fku shows 1574 Mhz. lower then previous build or i did something wrong :)
[Nexus 5 Original Android Development] Tylog:
2265 , reboot you phone or delete fku data

Tapatalk Team SlimRoms
[Nexus 5 Original Android Development] EnricoTFYKD:
4.4.3 is definitely coming soon: the just-launched Motorola Moto E already runs that! (According to the specs and to the promotional video)

Link: http://www.androidauthority.com/moto-e-specs-price-availability-380100/
[Nexus 5 Original Android Development] zacomaco:
You can still use Adaway just make sure you're not using this> (http://adblock.mahakala.is/) xda hosts list.
[Nexus 5 Original Android Development] Bobtehblob:
Words can not explain how much I appreciate the charging changes in r49 Franco. Can finally stop using the 1.2A OEM charger because my 2A charger works in Ac mode now :D
[Nexus 5 Original Android Development] vs0587:
I see 4.4.4..........

EDIT: now back to 4.4 generic...
[Nexus 5 Original Android Development] occtec:
This XDA hosts list, would this be within the adaway hosts file or are you specifically referring to the link download??

EDIT: All good, i'm pretty sure I'm not using that particular hosts file as I didn't add it in manually, just downloaded adaway and ran the update. So hoping all is good.
[Nexus 5 Original Android Development] Technecium:
Not what it says... "Motorola guarantees at least one update for the Moto E, to Android 4.4.3 (which hasn’t been released yet.)"
[Nexus 5 Original Android Development] Rxpert:
Nope, if that's what it said, it was a typo/misprint

They guarantee at least one update to 4.4.3

Surely more evidence its coming, but its not shipping with it
[Nexus 5 Original Android Development] Red5:
R49 seems perfect. Great job franco!
[Nexus 5 Original Android Development] PoseyBAH:
Curious on what people use to manage their CPU settings and voltages?
[Nexus 5 Original Android Development] Tzfardaya:
Franco.kernel_updater mostly...
[Nexus 5 Original Android Development] franciscofranco:
Volatage? Is that an ice cream?
[Nexus 5 Original Android Development] Mihnea1996:
Kernel Tweaker is a good alternative and is free. FKU is the most completed app for kernel adjusting and PAM.

Sent from my Nexus 5
[Nexus 5 Original Android Development] Tzfardaya:
There's also Tasker.... But it's a pain if you're only looking for kernel Control...
[Nexus 5 Original Android Development] Red5:
Its like gelato but different.
[Nexus 5 Original Android Development] PoseyBAH:
Spelling mistake fixed,

Thanks!
[Nexus 5 Original Android Development] limzm:
USB OTG not working on r49?

Works fine on flo but not hammerhead..

:confused:
[Nexus 5 Original Android Development] i860:
Something like this

https://www.youtube.com/watch?v=BQ4c54rCJ_k
[Nexus 5 Original Android Development] kiez:
Kernel Tweaker is also a good option.
[Nexus 5 Original Android Development] Tzfardaya:
[MENTION=3292224]franciscofranco[/MENTION]

Seems this gets asked at least once with every version... :P

Did you actually break something again or is it likely the Rom buggered up as usual?
[Nexus 5 Original Android Development] baturcotte:
Stuck my minova in the USB slot on my N5 running r49 and stock ROM, and it worked fine. I have had to move to USB OTG Helper from Stickmount due to odd results on SM, but I think that is something odd in my setup, not the kernel's fault.
[Nexus 5 Original Android Development] dynas7y:
Thank you so much for this tip! Removing that host list fixed my audio glitching problems
[Nexus 5 Original Android Development] cdx47:
Definitely finding r49 less friendly on battery usage than 48. But then I ran 48 stockwith no per app low power modes.
[Nexus 5 Original Android Development] franciscofranco:
I don't care. It works with Stickymount, just tested it. If it doesn't work for others its probably a "holding it wrong" case.

?
[Nexus 5 Original Android Development] limzm:
Doesn't even work with Stickmount. [emoji23]

Oh to add, 'usbdisk' folder is not even created in /storage .
[Nexus 5 Original Android Development] franciscofranco:
If it works for everyone else don't you think its something frakked on your setup? Does it work on 100% stock?
[Nexus 5 Original Android Development] Woody:
OTG and same reader both working fine for me.
[Nexus 5 Original Android Development] Tzfardaya:
Sounds like your Rom buggered, try a dirty flash of your room and see if that helps, if not, try a clean flash.... One of those two should work.
[Nexus 5 Original Android Development] franciscofranco:
Your wallpaper is gud.
[Nexus 5 Original Android Development] EnricoTFYKD:
Maybe I misunderstood, but in the video it can be seen "at least one update to the current Android 4.4.3 operating system". And given that 4.4.3 hasn't been released, I wouldn't have called it "current". So, I assumed that they would be shipping the phone with 4.4.3 and that then it will receive a future update to the next major version. Anyway, let's wait and hope.
[Nexus 5 Original Android Development] RobLudo:
How do you check the charging rate on nexus 5? I use current widget but i don't know if it's reliable
[Nexus 5 Original Android Development] vomer:
LOL, pervy franco :p
[Nexus 5 Original Android Development] Tzfardaya:
Prevy?
[Nexus 5 Original Android Development] vomer:
:p whoops typo

---------- Post added at 02:25 PM ---------- Previous post was at 02:24 PM ----------

You know what makes that picture even better? The fact that it says "StickMount" on top :silly::D
[Nexus 5 Original Android Development] marf28101995:
Seriously guys you're killing me hahaha :D

Nexus 5/ PA 4.3 Beta 3 /Franco#48/ Art
[Nexus 5 Original Android Development] californicated:
[MENTION=4809179]yorici[/MENTION]

As the bug is fixed, how is your new colour profile going?
[Nexus 5 Original Android Development] theowner997:
You guys are crazy , I have full stock, franco kernel and root and everything works perfect. Otg perfectly too. (Stickmount)

Στάλθηκε από το Nexus 5 μου χρησιμοποιώντας Tapatalk
[Nexus 5 Original Android Development] yorici:
I'm sorry dude, but you are quite wrong!

Cf.Lumen needs to install a video driver though recovery to work. The Kcal colour control mod is also in a video driver. If I were to guess, they are on the same level. The app you see in the task manager is the app that sends info to the video driver.

Also cf.Lumen is actually better than FKU:

This is how cf.Lumen works:

Several filters are provided. Those named after a color (red, green, blue, amber, salmon) do not limit the display to those colors, but convert the displayed image to grayscale first, then display that image in levels of the selected color, instead of levels of all channels (white). This preserves details that would otherwise be lost.

source

This means that the grayscale remains the same. The actual reason you think the cf.Lumen does wrong to the grayscale, is because your profile has an incorrect grayscale (This has already been shown by the measurements though.. luminance (and thus gamma) is horrible)

The reason why you think 6500K is still 'ok', is because 6500K doesn't result in 6500K. In a way, it is indeed an overlay. Overlays depends on the background, in this case: the parameters. I took a measurement of 6500K and it is around 7800K on P7.7. Though I must say when setting it on 5000K, it start to act a bit weirder.

I had already tested the cf.Lumen app on my profile I made and it works perfectly then. I think it's best to use it with a 6600K, perfect grayscale calibrated display.

The reason why FKU and all others apps that use Kcal Colour Control are worse, is because they don't preserve the grayscale. They cap the colour channels and this way affect the values immensely! They change the way the values work... Cf.Lumen doesn't.

Though, I stay by my opinion that it's best to calibrate the screen using a colorimeter and the parameters. Cf.Lumen can't calibrate the grayscale and the Kcal mod can't either and is even worse..

Hi, thx for taking interest;) I have currently taken a hold on that as I'm in my finals of high school. If I don't pass I need to redo a whole year.. Hope you understand ;) I'll be finished on the 22th of May and have loads of time to make a great deal of profiles:D But I might release the guide I wrote (3300 words;P) the 20th..
[Nexus 5 Original Android Development] Piereligio:
No, u didn't understand me. I'm saying that when I open a white app, and then go to the task manager, I see that app yellow! And the grays are messed up with every profile, and it is evident. My profile is not perfect in gamma overall values, but the grays are perfectly neutral to the with point.
[Nexus 5 Original Android Development] yorici:
The grays aren't messed up with every profile. I took a measurement with 5000K on my nearly calibrated profile. It just lowered the colour temperate, gamma remained the same. Your profile has a 8000K colour temperature. This is no way neutral!

Do you mean recents window or the apps running in Settings when you say task manager?
[Nexus 5 Original Android Development] darksora145:
Can I use both the fku Pam and the standalone Pam as well? I saw that only the fku Pam has the option to show system apps where as the standalone pam doesn't have that option. If I use both of them at the same time will there be any problems?
[Nexus 5 Original Android Development] californicated:
Sounds great. Will be using your v3 profile until then ;)

Good luck for your exams! :fingers-crossed:
[Nexus 5 Original Android Development] Piereligio:
Maybe the overall gamma is the same, but I'm saying that it distorces the grays on their temperature, not on their brightness. Anyway it could also be 200000K with neutral grays to the white point temperature. I mean that the temperature of my profile is perfectly constant and CF.lumen destroys this constant, messing up all the grays temperatures. U should understand that 6500k is only a human choice. It doesn't exist a neutral temperature. It's been considered the standard, but it's just a choice! I can also make a profile with a 9000K temperature, and make all the grays 9000k. If I am wrong, the possibility to choose 6500,7500,9000k in PC monitors is completely senseless.

My spot was to reach the full white point temperature (not cut anymore to be warmer), for every gray,with the most constant grays' brightness' increase possible using my eyes. It has been to boost brightness, to use it at all. In fact it's the same temperature of G2, and in fact, with my profile, nexus 5 is brighter than G2. Reviewers always seen nexus 5 display like if it was a little yellowish, and me too, so I improved two "lacks" of the panel with the same solution.
[Nexus 5 Original Android Development] JassyNL:
Thanks Franco for r49! Using your kernels both on my Nexus 5 and Nexus 7 (2013) and I'm very satisfied with it! Keep up the good work!!
[Nexus 5 Original Android Development] Arstoien:
Disable pam in fku (in the app's settings) and use the separate PAM app ;)
[Nexus 5 Original Android Development] kashix:
Is WiFi speed slower on r13 or is it my ISP?
[Nexus 5 Original Android Development] eep2378:
Wow, overreact much? No need for name calling. Also not sure proziac will calm anyone down ;)
[Nexus 5 Original Android Development] flameinthefire:
how do i adjust the colors? is there a gamma patch i can flash? i have the franco app but there is no color option in there
[Nexus 5 Original Android Development] bilago:
on R13 i'm getting 10.66Mbps down on a 50mbps connection.
[Nexus 5 Original Android Development] The Gingerbread Man:
Sometimes **** happens it probably won't be the last time you have to full wipe :D

---------- Post added at 09:03 PM ---------- Previous post was at 09:02 PM ----------

You can adjust by flashing between the version with the colour tweak or not. No user interface yet
[Nexus 5 Original Android Development] anaglich:
The Google WiFi improvements are great! Does this mean that I can turn location services back on for Google Now and not kill my battery? Or is the battery drain still coming from polling WiFi location too often?
[Nexus 5 Original Android Development] flameinthefire:
Where can i find the version with the color tweak? i only see 1 R13 download
[Nexus 5 Original Android Development] eep2378:
All the kernels beginning with r11 have the color tweak.
[Nexus 5 Original Android Development] PhantomGamers:
It's slightly faster for me but it might be within the margin of error.
[Nexus 5 Original Android Development] arararagi:
On r13.

Watched a video for about 20 minutes and I noticed the back was very hot then it rebooted.

Has thermal throttling been disabled or something?
[Nexus 5 Original Android Development] Testraindrop:
[MENTION=3292224]franciscofranco[/MENTION]

I investigated the throttling and rebooting behavior of the device a bit further and I think either the SOC is unstable or the heat dissipation of the N5 is really bad...

I used Stability Test App Classic Test and stock voltages to avoid any undervolting issue on the baseline tests.

1. 80°C Throttle Limit: ~30 secs throttling to 1728Mhz, after 2-3 Mins throttling to 300Mhz(!), back of the device didn't even get warm.

2. 90°C Throttle Limit: ~60secs throttling to 960Mhz(!?), batt_temp @34°C, after 10mis still at 960Mhz with batt_temp @40°C

3. 100°C Throttle Limit: ~40 secs reboot with hw_reset, reproduceable after letting the device cool down again, no throttling

4. 100°C Throttle Limit + +25mv on all levels: ~25secs reboot with hw_reset (I guess it gets faster to whatever temp its rebooting with +25mv), no throttling

5. 100°C Throttle Limit + -25mv on all levels: ~55secs reboot with hw_reset, no throttling

So following assumptions:

- shutdown temperature of the CPU is not 115°C that I think was mentioned in the thermald file, but somewhere above 90 and below 100°C

- 80°C is reached pretty fast under heavy load

- throttling behavior still unclear to me, seems to be doing odd things... why one time going to 1728Mhz and then 300 and another time going directly to 960 and staying there?

- UV testing at least for highest speeds are unreliable then :( either the device reboots or throttles

Hope this helps Franco somewhat...

btw. can you also expose the CPU temperature like you did on the N4?
[Nexus 5 Original Android Development] Nocturnal86:
Geting around 22mbps on a 30mbps connection so something on your guys end..
[Nexus 5 Original Android Development] bobloadmire:
Lookin good!
[Nexus 5 Original Android Development] eep2378:
It depends on the data speed you subscribe to with your ISP.
[Nexus 5 Original Android Development] franciscofranco:
I probably need to revert this: https://github.com/franciscofranco/hammerhead/commit/7b06a43ae5e6ef77f4802704133ac1b0e46b3bd9 and most likely need to add some more intermediate steps for throttling in smallish levels one by one.
[Nexus 5 Original Android Development] TinTin:
How about setting up a FAQ on an external page and link to that in the OP. I doubt xda will blame you for explaining about FKU beta there.
[Nexus 5 Original Android Development] franciscofranco:
You would be surprised by the amount of rules we have...
[Nexus 5 Original Android Development] Bei60:
I believe it would ease things up for the newbies. Hell, even I still have stupid questions. Ask franco to edit the OP so everyone would see.
[Nexus 5 Original Android Development] Testraindrop:
You are the expert :)
[Nexus 5 Original Android Development] d.kozzer:
faux kernel was giving me crazy wlan_rx_wake wakelocks, draining the battery. r13 is much better with this, and it's got stellar battery life on wifi so far. Looks like my new DD kernel!
[Nexus 5 Original Android Development] Tzfardaya:
As long as you're not applying a Pam effect to the same app via both, it shouldn't be an issue....
[Nexus 5 Original Android Development] redsmith:
I am immensely interested in reading Piereligio's and yorici's opinions on the display calibration matter. I don't quite understand what you both are saying, but you both really seem to know what you are talking about. I just love the open-source community. Keep up the great work, gentlemen!
[Nexus 5 Original Android Development] Red5:
I completely agree. The two of them talking about color profiles and gamma is intriguing. I think one of the short falls of this phone is the screen, so any progress or helpful insight about our screens is much appreciated.
[Nexus 5 Original Android Development] yorici:
First things first: Your profile is not perfectly constant. For what you have done with your eyes, it's quite good, but it's 'perfectly' constant.

The one around 6500K is my profile. (Note: I wasn't finished with the shadows and the highlights yet. Just wanted to show you how accurate it can be. This could actually be even more accurate though)

- Yes 6500K is the chosen standard, but not randomly chosen. It is determined to represent average daylight, thus to represent what you normally see at day. As CIE puts it:

CIE standard illuminant D65: This is intended to represent average daylight and has a correlated colour temperature of approximately 6500 K (source)

I'm fine with that you choose any other color temperature, I'm just stating that the profile is not correct due to luminance (also presented as gamma, but then a straight line).

- Accordingly to Anandtech, the LG G2 was already less bright. But point taken, your profile does increase brightness.

- Whether the Nexus 5 is to be considered yellow is another thing. Most people like blue'ish displays, so the Nexus 5 will look yellowish relatively.

__

Back to the original point of discussion:

As mentioned in the previous post, FKU is not better than cf.Lumen. That cf.Lumen messes with the colour temperature is due to the luminance of your profile. If your profile has a correct luminance for 7500K or 9000K, I think you would be fine. So instead of blaming cf.Lumen, it would be more fair to say that cf.Lumen works best with profiles that have the correct luminance.

When you have a profile with 6500K and the right luminance, cf.Lumen works flawless. It is still better than the RGB sliders we have now.

Btw I can really recommend you to buy a colorimeter. It removes all the guessing!

---------- Post added at 11:55 PM ---------- Previous post was at 11:53 PM ----------

Thx bud! Though I must say that v3 was a profile I made in February as a test for a spreadsheet. I didn't have a colorimeter and the knowledge I have now;) So imo that profile isn't that good.

---------- Post added at 11:56 PM ---------- Previous post was at 11:55 PM ----------

I PM'd you on hangouts for some advice;) You are Adam XDA right?

---------- Post added at 11:56 PM ---------- Previous post was at 11:56 PM ----------

Ask questions if you like;)
[Nexus 5 Original Android Development] whytechapel_x:
Its native otg that doesn't work. Purity has support for it but as soon as I flash franco it doesn't work
[Nexus 5 Original Android Development] RobbieL811:
I have a script that was shared to me by [MENTION=4148153]TJKV[/MENTION]. It will modify r-whatever to add USB OTG automount. Seems to work well for me. I haven't used it in a while b/c I have had to change kernels due to other reasons. If you are interested, I could send it to you as long as he doesn't mind.

Sent from my Nexus 5
[Nexus 5 Original Android Development] whytechapel_x:
Please and thank you
[Nexus 5 Original Android Development] Red5:
Yes I am haha. Ill log on and see what I can do for you.
[Nexus 5 Original Android Development] vomer:
Aha! Now that I know your last name is xda... I can creep on you on Facebook! :p

Sent from my Nexus 7
[Nexus 5 Original Android Development] franciscofranco:
Ehhh standalone Per-App Modes has a button in the actionbar to show/hide system apps... Its not rocket science :p
[Nexus 5 Original Android Development] Zyphur:
Will you be posting a new one soon with all your advancements? :P