yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] Dan1234567890:
This question has been discussed on hellscore thread. Hellsgod concluded that he would need to rewrite a lot of code to do this, since current dt2w is deeply integrated in current hellcore kernel...

Please visit hellscore kernel thread for more information. :) [emoji106]
[Nexus 4 Original Android Development] shadeMe:
Gotcha. Vielen dank! :)
[Nexus 4 Original Android Development] saturax555:
is there a parameter to do this automatically or do you shut down 3G manually each time you stop using your phone? I tried to do this days ago without finding a parameter

And you shut down 3G to 2G, or you stop mobile data?

Merci !
[Nexus 4 Original Android Development] Gu$houn*:
Don't know anything about that app but I could recommend xposed module Intelli3g, works very well.

P.
[Nexus 4 Original Android Development] saturax555:
wow! exactely what i am looking for ! but i am using ART not compatible with Xposed... thanks anyway.
[Nexus 4 Original Android Development] Gu$houn*:
I was kinda afraid of that so I don't have any other advice ...

P.

[sntfrmnxs4]
[Nexus 4 Original Android Development] senthilrameshjv:
Do u use Tasker. You can do with that. It can totally automate your phone and it can do things however you want.
[Nexus 4 Original Android Development] nemanja066:
It's working. The problem occurs when i clear Semaphore Manager from recent list and SAI proccess is stoped. Thank you for the excellent kernel. :)
[Nexus 4 Original Android Development] milestegfreeze:
Deleted
[Nexus 4 Original Android Development] WiwiPouPou:
Check here ! Data off 5 min after screen is off when on 3G.

Résults

C2 state activated, interactive gov.

Envoyé de mon Nexus 4 en utilisant Tapatalk

---------- Post added at 12:53 PM ---------- Previous post was at 12:51 PM ----------

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Original Android Development] PeterFdeVries:
What is the best 'SD read ahead speed' for our Nexus?
[Nexus 4 Original Android Development] Arju:
Hi my fellow xda friends. I come bearing good and sad news.

Let's start with the sad. My nexus 4 fell from my hand face down and the screen got smashed. Which means no more customizatin for awhile for me. I can't afford to buy a new screen. It happend 2 weeks ago so I've been stuck with a nokia c2 (which has the best battery life ever, you only need to charge it once a week), and it's not a smartphone and since money is tight I'm not going to be able to get one for a long long time. So i'm out of the game. :crying:

The good news, I'm going to be a dad. My wife and I am expecting a boy in August. We're halfway through the pregnancy. Which is why money is tight as we're saving up a lot for all we need for our son.

I've been logging in a few times but have been sad not knowing what to say to you guys. I'll still be lurking around xda to keep myself updated but I'm sad to say this is the end for now. I loved my nexus 4 and the community here. Specially thanks to [MENTION=3750240]stratosk[/MENTION] and for this thread and everyone I got to know. I've made many friends here so thank you everyone.
[Nexus 4 Original Android Development] hughfollett:
[MENTION=1339445]Arju007[/MENTION] best wishes to you and your wife!

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] stratosk:
My good friend!

Congratulations! This is very good news! (about your baby). :)

Please don't be sad about your phone. Your baby and your family is much more important than a phone.

You are a very good friend, and thanks for all your help in this thread!

My old I9000 is in a good condition (CM11 + Semaphore). And as you know, I9000 is a legendary phone! :)

Please PM me your address to send it to you as a gift for your new baby.
[Nexus 4 Original Android Development] ZioGTS:
Isn't Stratosk a living legend? Yes, he is. Man, every day you confirm your good hearth and brilliant mind. I wish we had more people like you, the world would be a better place.

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] hughfollett:
You really have a big heart, [MENTION=3750240]stratosk[/MENTION]! I'm happy to see such great people around xda!

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] omer7:
+1 ☺
[Nexus 4 Original Android Development] svnhvn:
Best news in a while. Congratulations mate and warm regard to your wife too..
[Nexus 4 Original Android Development] Dan1234567890:
I feel privileged to be a part of this community and witness this things. Amazing... If there where more people like this, world would be a perfect place. Once I heard a saying that all problems in the world would be gone in one day, if only we would ask our neighbours what can we do for them to help them. This is a real example of that saying.

Congratulations on baby, I wouldn't be surprised if he would get some greek name. :) :)
[Nexus 4 Original Android Development] Arju:
Thank you [MENTION=3750240]stratosk[/MENTION] again. Thank you to all in this community. I'm grateful for all my friends here. I will still keep my eyes on this thread so I don't miss out on all the fun. You guys are the best.
[Nexus 4 Original Android Development] chossen:
- input: lge_touch_core: Fix double tap to wake unresponsive touch screen issue

Still present in the last version as well, screen goes unresponsive, and untill restart, tocuhscreen is not working, please fix
[Nexus 4 Original Android Development] Arju:
When screen goes unresponsive, place all your 10 fingers on the screen as a bypass fix.
[Nexus 4 Original Android Development] chossen:
Nice fix but when my phone rings and I am on the run... Not a very good option, I don't understand why they say it is fixed, and the problem still persists :(
[Nexus 4 Original Android Development] hughfollett:
Don't be sad, this is the cleanest implementation of dt2w for our n4. Also, I haven't seen someone reportings bugs in a while..

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] stratosk:
We said that it was fixed because it was an attempt to fix it. Unfortunately, it didn't work for all cases and the problem still persists because we didn't find a solution yet.
[Nexus 4 Original Android Development] spr33:
My time with Semaphore kernel is over (for now). I've enjoyed not only using the kernel and seeing it's progression but I've also enjoyed keeping up with the forum too. It is by far the best community here with Semaphore kernel and Stratosk is a not only a great dev but also a great guy.

Hope to see your works on future devices! I shall keep an eye on the forum from time to time and hope to see Stratosk on G+ :)

Keep up the great work and community.
[Nexus 4 Original Android Development] digkong:
But I have faced this issue of unresponsive lock screen even though I don't use d2w..!!
[Nexus 4 Original Android Development] twowheeler:
That was a nice surprise reading back in this thread. You're a really kind person [MENTION=3750240]stratosk[/MENTION]

And congrats to you [MENTION=1339445]Arju007[/MENTION] and your wife with getting a child! :highfive:
[Nexus 4 Original Android Development] TigerV:
Congrats [MENTION=1339445]Arju007[/MENTION]... ☺ and feeling great to be part of this community and feel happy also, u are a such a kind guy and great developer [MENTION=3750240]stratosk[/MENTION]

Sent from my mind

?
[Nexus 4 Original Android Development] adiif1:
Kernel work on cm?
[Nexus 4 Original Android Development] apatal:
Original Semaphore, no. Look for Pandan Kernel in the Development Forum.
[Nexus 4 Original Android Development] senthilrameshjv:
I went to sleep at eleven and at four am, This happened. No Internet on.

It kept my phone awake all the time. Can I deny keep awake for the components in Google services in app ops?

View attachment 2650385View attachment 2650386View attachment 2650388
[Nexus 4 Original Android Development] Rohit02:
Thats so kind of you mate. :) It really touched my heart. :RESPECT:

A very few devs in this forum are so kind hearted like you. :)

GOD Bless you with all the Best things you deserve.

[MENTION=2103358]Arjun007[/MENTION] : Congrats buddy. Thank you for all your kind words for the dev and for the help till date. :) Hope to meet you again here with your baby boy's account too on XDA. ;)
[Nexus 4 Original Android Development] stratosk:
As we can see in the screenshot, these are partial wakelocks from google services.

This means that it's not kernel related.
[Nexus 4 Original Android Development] senthilrameshjv:
Yes it is not kernel related. I am just looking for any way to block them. But, now, I did a factory reset and installed a ROM with CM Wakelock blocker, to block these wakelocks.
[Nexus 4 Original Android Development] ashishv:
Dead stratosk, Please PM me your address so I can come at your place and kiss you (friendly kiss):angel:
[Nexus 4 Original Android Development] svnhvn:
You mean "dear"?
[Nexus 4 Original Android Development] stratosk:
lol

I hope you misspelled your first word... :)
[Nexus 4 Original Android Development] ashishv:
Yes i did.Sorry
[Nexus 4 Original Android Development] stratosk:
No problem, my friend. I'm just kidding. :)

Thanks for your kind words!
[Nexus 4 Original Android Development] capoooro:
We want our great stratosk... Dead or alive... Reward many laughs. Yes this is definitely the best thread of all the forum.

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] :
The last few conversations are fun, as fun as using Semaphore Kernel.
[Nexus 4 Original Android Development] cantevencode:
I don't even have a nexus 4 anymore and I still follow this thread. Great mix of technical insights and laughs
[Nexus 4 Original Android Development] kooocko:
Ever since I updated to 2.0.9 I have occasional problems with apps connecting through WiFi, while everything works on 2G/3G. Using stock 4.4.2. Is there a solution for this?
[Nexus 4 Original Android Development] alen1901:
[MENTION=3750240]stratosk[/MENTION], just a quick question about touch to wake. i just bought nexus 5 and there are only bloated kernels with just s2w, s2s, dttw etc and i really dont want this, i would need only ttw. so i thought about trying to compile my own kernel. do you think its possible to just pull your ttw codes for nexus 4 and put it in nexus 5 kernel? would it be compatible or there needs to be some more changes because of hardware differences? thanks.
[Nexus 4 Original Android Development] stratosk:
I didn't check N5 kernel, but I'm sure you will need to make some modifications to port functionality.
[Nexus 4 Original Android Development] stratosk:
What kind of problems? Could you please send any logs?
[Nexus 4 Original Android Development] kooocko:
I tried installing Statis DNS for for WiFi from the Play store and it seems to have resovled my problem :)

I'll let you know if the problem persists after this.
[Nexus 4 Original Android Development] Millionas:
I updated from 206 to 209, and phone reboots everytime i use snapchat. Reverted back to 206 and everything is back to normal. Some reboots, but almost never.

Using latest purity. No UV.

Just for information, since i have no logs.
[Nexus 4 Original Android Development] twowheeler:
Do you have logger enabled in Semaphore manager? You can get a log from there ;)
[Nexus 4 Original Android Development] Millionas:
Maybe I should enable and try again. But I am happy with 206 ;)
[Nexus 4 Original Android Development] TheNerd:]:
Um Snapchat reboots are the app's bug... Happens everywhere, on every configuration, and on every device.
[Nexus 4 Original Android Development] Millionas:
I know, but I will stick with the placebo effect om 206 ;)
[Nexus 4 Original Android Development] baxtex:
Can I use trickster mod to configure this kernel? Or is it even needed? The stock settings might be good?(been using stock before)
[Nexus 4 Original Android Development] fabian.m:
Semaphore does have it's own open source app which is really awesome and let's you adjust all the tunables, so no need for trickster. Just search for semaphore manager on Google play ;)

Sent from my AOSP on Mako
[Nexus 4 Original Android Development] baxtex:
Oh i didn't know, thanks. :) First time trying this kernel )

Noticed that the stock config says it should always be on at least 2 cores? Will setting it to 1 make it bug out?
[Nexus 4 Original Android Development] fabian.m:
It won't bug out, you can do anything except undervolting too much, the kernel is as stable as it gets ;)
[Nexus 4 Original Android Development] baxtex:
Awesome :)
[Nexus 4 Original Android Development] twowheeler:
This is what you get when your kernel only has happy users: A thread that isn't at the top the entire time. :P .

I'm still averaging 4+hours sot. Very nice.

So since the kernel is fine, a question:

Stratosk what is your opinion about lowering the minimum freqs? Would this have a positive effect when playing music? (So only with the screen off) I think 88mhz is just stupid, but what about 192mhz or something? My old xperia x10 used to have that as minimum.

Beamed from my nexus⁴
[Nexus 4 Original Android Development] HiM@L:
[MENTION=3750240]stratosk[/MENTION]... amazing kernel.

quick question. will you be adding color profile in Semaphore app...usually i download trickster app to set color profile to Halfbreed...wish i could use Semaphore app for that without going through extra trouble :)

anyways good day.
[Nexus 4 Original Android Development] twowheeler:
There was somebody in this thread who made a script for that, but I can't find it. Do you already have the excell sheet with the values for every profile in semaphore manager?

Beamed from my nexus⁴
[Nexus 4 Original Android Development] HiM@L:
well i do have color profile script too but i am just saying adding that would be awesome too if not it's fine too.

big fan.
[Nexus 4 Original Android Development] saturax555:
have a look here:

http://xdaforums.com/showpost.php?p=50091949&postcount=6682

32 68 118 0 25 4 66 64 2
[Nexus 4 Original Android Development] encore27:
So I have to say goodbye to this excellent developer and its shining community. I've just sold my N4 to get the N5.

Too bad I've been so spoiled from Semaphore, the real-only thing I'll miss from my N4 software-wise.

Btw I'll keep following this thread to satisfy my tech hunger, and maybe we'll meet sooner or later in the N5 forum, who knows :D

Have a briliant life [MENTION=3750240]stratosk[/MENTION] !!
[Nexus 4 Original Android Development] stratosk:
Thanks so much for your kind words, my friend!

I also hope the best for you! Enjoy your new N5!
[Nexus 4 Original Android Development] rom08:
Hello I have found the spreadsheet for gamma settings between franco and semaphore but I can't see the LG preset. Can someone post them here please. Thanks.

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Original Android Development] encore27:
You're welcome :D
[Nexus 4 Original Android Development] twowheeler:
This is what is default after installing semaphore. I believe it's the same as lg preset.

View attachment 2670452

Beamed from my nexus⁴
[Nexus 4 Original Android Development] stratosk:
New version 2.1.0

- Linux kernel 3.4.86

- cpufreq: A small optimization on target freq selection

- config: Remove slub debug
[Nexus 4 Original Android Development] nexuspur:
Thx for your work but one little question: why dont you change the minimum frequency to 192 mhz like other kernel devs do.?

Gesendet von meinem Nexus 4 mit Tapatalk
[Nexus 4 Original Android Development] yak84:
Because qualcomm knows what's best for the chip they built.
[Nexus 4 Original Android Development] nexuspur:
I have used a couple of other kernels which have the 192mhz as minimum frequency and i have zero problems, so your answer isnt an argument for the 384mhz.
[Nexus 4 Original Android Development] hughfollett:
Yours isn't too, as every cpu is different and some may have problems with 192 as minimum frequency ?

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] nexuspur:
Ok ok OK... it was only a question ;).

Gesendet von meinem Nexus 4 mit Tapatalk
[Nexus 4 Original Android Development] yak84:
Just because the chip in your phone works fine at lower freq doesn't mean that all 50K other chips in other phones will work fine as well.

And fyi did you run a stress test on your phone? did you test the stability in extreme temperatures? did you run a post silicon validation tests at lower freq?

So your answer isn't an argument for the 192Mhz.
[Nexus 4 Original Android Development] nexuspur:
Haha ok i think i understand it now. Thx for your clear up. ;D ;)
[Nexus 4 Original Android Development] hughfollett:
Yes I know, I didn't want my post to sound rude though ?

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Original Android Development] stratosk:
Although the question was answered, I would like to conclude:

I need answers to these questions in order to make that kind of core change:

- Why Qualcomm initially set min freq to 384MHz?

- Is there any proved benefit about this change?

- Is there any regression doing this?
[Nexus 4 Original Android Development] nexuspur:
From ak forum:

Q: If the 192mhz and 304mhz steps use the same undervolt settings, how can 192mhz use less power?

thanks to*@thracemerin:

Code:

A: The formula for power consumption is: P = f * c * V ^ 2 Where: P = power consumption, f = frequency, c = capacitance and V = voltage So: since c is constant in this case, and we'll assume you've used the lowest UV possible (600mV) At 304mhz: P = 304 * c * 600 ^ 2 At 192mhz: P = 192 * c * 600 ^ 2 This means that 304mhz uses approximately 1.58 times more power than 192mhz over the same time.
[Nexus 4 Original Android Development] snorfu:
Is there a table or anything else where are profiles from other users for gamma control? Because i don't know which values are the best... Thanks in advance
[Nexus 4 Original Android Development] trueblueram:
http://xdaforums.com/showthread.php?t=2039607
[Nexus 4 Original Android Development] snorfu:
Yes i know this because they aren't match...
[Nexus 4 Original Android Development] funcrusher:
Yeah, I'm not quite sure how to approach the gamma control settings.
[Nexus 4 Original Android Development] marwan91:
The thermal colour is almost on all time for me. What does this mean?? Is my phone heating or what, and btw im having bad battery no matter what kernel any help? :/

I loved this kernel on my i9000 and gonna love it on my n4 as well xD
[Nexus 4 Original Android Development] Semantics:
I'm jealous of you guys able to use 0.7.5, my phone won't boot with it, and I've tried everything. Dirty flash of ROM, kernel reset, etc. Never had an issue with any other versions of Semaphore. Really bugs me.
[Nexus 4 Original Android Development] ctfrommn:
The trigger is set pretty low. 47c for a non UV kernel is pretty easy to hit esp if its hot where you are. I personally think the on threshold needs to be much higher, like just prior to throttling (60c). My phone is almost always at 45c+ when I cant UV and Im using it.
[Nexus 4 Original Android Development] Fabio3105:
I'm sorry because this is a very stupid question but: are you sure that download right kernel? I ask this because you are only man that have this issue... :confused:

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 Original Android Development] stratosk:
Do you have any init scripts?

I guess I could raise the limit a little bit. Maybe in the range 52-62. But the idea is to show you the heating not simply overheating.
[Nexus 4 Original Android Development] sirxdroid:
Here's a quick test: take a nandroid backup of your current setup so you don't lose it. Full wipe, install the stock rooted ROM by bigxie (it's pure Google stock, not AOSP). Flash 0.7.5 right away, don't install any other apps, mods, etc. - you should be able to boot at this point. If you still can't, then yes, there's something going on with the hardware and this kernel build, otherwise it is a problem with the ROM you are using.
[Nexus 4 Original Android Development] ctfrommn:
Your kernel and totally up to you, Im not even using this kernel, but it was just some input for the user with a question :) Are you exploring the use of a standardized gamma interface? I like that its added, but it seems that it is using different target files/folders then either Faux or Franco and because of that you cant adjust it with any standard app. I looked at your app (great stuff btw) but changing gamma is so tedious in comparison. Please take these critiques as intended (attempted friendly and helpful input) and not as any criticism of the hard work you and all the devs put into your product. I totally understand how hard it is as I am trying to do my own Rom/Kernel building and its kicking my a** ;)
[Nexus 4 Original Android Development] funcrusher:
stratosk, what scheduler would you recommend other than row?
[Nexus 4 Original Android Development] eep2378:
You can start PA halfbreed settings(much better than stock) [MENTION=5047159]Tylog[/MENTION] posted a zip here:http://xdaforums.com/showpost.php?p=41070585&postcount=564

Extract the zip, pop the numbers for Red, Green, Blue in Semaphore app. Enjoy :)

---------- Post added at 11:55 AM ---------- Previous post was at 11:52 AM ----------

It is a bit more tedious compared some other methods(Faux, Franco, etc) but there are so many gamma settings zips floating around these forums that you can simply extract the zip and pop the numbers in semaphore app. Halfbreed is working nicely :)
[Nexus 4 Original Android Development] funcrusher:
Thanks, just checked it out and found the numbers I need. Going to plug them in now.
[Nexus 4 Original Android Development] Tylog:
I post a short how to in my post, works fine :)

Tapatalk
[Nexus 4 Original Android Development] ctfrommn:
I saw those and appreciate those who created them, but "popping" them in is a long process having to enter all that data for all 3 colors. I change kernels too often to do that each time. I completely understand this is my issue and no fault of the dev, I just figured I would ask.
[Nexus 4 Original Android Development] funcrusher:
Just enter them in once, then copy/paste in the other two. (until we figure out an easier way for this kernel)
[Nexus 4 Original Android Development] ctfrommn:
Fair enough, maybe I'll give it another whirl.
[Nexus 4 Original Android Development] funcrusher:
I believe it requires a reboot after. FYI.
[Nexus 4 Original Android Development] sirxdroid:
It's a lot easier with a script that you can edit on the computer and then move to the device to run. You can then keep the script on the device (not necessarily in init.d) and just run it by hand when you play with this kernel again. Perfect backup for the numbers :)
[Nexus 4 Original Android Development] hellsgod:
The problem is that there are always two sides. The theory and the practice. A lot of kernels out there use 192mh and 81mhz as lower frequencies. BUT you don't see a such increase of battery life like the theory calls it should have. So in the end we don't have any fact that it really saves power. Some say yes, other say no.

hells
[Nexus 4 Original Android Development] a g bell:
No to 192mhz could compare it to trying to pull away in your car in 3rd gear ?
[Nexus 4 Original Android Development] hellsgod:
It's more like a 0.5 gear, because 192mhz or 81mhz can handle less load and it has to scale up faster. So it's like you start with a 0.5 gear and have to switch to the 1st gear maybe a second or two after you started, because you're already in the red mark of rmp.

hells
[Nexus 4 Original Android Development] nexuspur:
Haha good explanation ;)

don't worry be happy :)
[Nexus 4 Original Android Development] a g bell:
So looking at this way then 192mhz is not lower than 384mhz now l am really confused?
[Nexus 4 Original Android Development] jimyiak:
It means that maybe we dont have to go so low..

neXus⁴ running kitkat 4.4.2