yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] ctfrommn:
What exactly are we looking at? Are the columns representing different build dates or the normal vs low or?
[Nexus 4 Original Android Development] Armin_van_buuren:
Presumably the low version uses less battery than the regular version right?
[Nexus 4 Original Android Development] odeccacccp:
q Re: msm_hsic_host wakelock

is it a kernel or rom issue?

does it come on while charging or what is this?
[Nexus 4 Original Android Development] Skkip:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

On the left frequencies and on the right UV steps

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] ctfrommn:
Yea sorry, I got that. UV steps meaning built in steps or user selectable ones?
[Nexus 4 Original Android Development] Skkip:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Built in... Section two are voltages of normal version ... -100 until 1026 ...

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] rassnik:
cool tool looks, well "cool" bot how the heck do you show cpu temp? i can only find batt temp...

thx
[Nexus 4 Original Android Development] ctfrommn:
Go into Antutu and run stability test. Im not entirely sure how to read the top one, maybe undercover has some insight. It says less variation means better stability, but variation from what? 0,100, or number to number.....no idea. I do know that it pushes your cores to the max so upper 30's is really good. My phone doesnt get the least bit hot either when running it.
[Nexus 4 Original Android Development] wizshaw:
Ive been running the UV kernel for a few days now and every charge the thing gets better... I dont even want to update my battery is so good. The kernel is amazing.

(I owned the g2x before and ran your kernel there as well. Although, I feel this one is much better)
[Nexus 4 Original Android Development] abufaka:
Damn, happens to me again too. Never had another rom than stock. Never used any other kernel than yours after stock.

Please specify which logs you would like to have.

Aside from that, i'm having great battery life (6h+ Screen time, nearly no standby drainage, jadajada)
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

No idea :silly:

These numbers don't make sense to me. However, I'm sure it shows battery temperature rather than cpu since phone got pretty hot and System Tuner reported 46-52c.

_________________________________________

Sent from my fridge. Make : LG Model : N4

---------- Post added at 09:33 PM ---------- Previous post was at 09:32 PM ----------

All versions are UV. Which one exactly?

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] ctfrommn:
Youre right, I just installed Temp Monitor (cool app btw) and it it showing mid to upper 50's for cpu temp.
[Nexus 4 Original Android Development] odeccacccp:
what about controling CPU, I would like to set it to 1.35 ans 384,, since we don't use the third party app here for this, how would I go about doing that?
[Nexus 4 Original Android Development] undercover:
You can't. even if you change it only CPU0 will stick due to mpdecision. Other 3 CPUs will keep going up to 1.5ghz
[Nexus 4 Original Android Development] rassnik:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

why no cpu temp for me with this app?

do you use the one showed in my screenshot?

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] odeccacccp:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

I have msm....wake lock appear , any idea what may have triggered it?

I did charge through USB on computer
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Charging keeps phone awake. ignore.

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] odeccacccp:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Even now it still shows up in second third in battery stats some times with high minutes , is that normal or I am going crazy and not reading it right?
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Ignore it. It is really low. You don't measure by position but by percentage. And in your screenshot it is just 0.7% so all fine.

I would not even worry until it crosses 5-7%

Sent from my Nexus 4
[Nexus 4 Original Android Development] ksocoolwitit:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

The Normal voltage link isn't working for me
[Nexus 4 Original Android Development] ctfrommn:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

No.... I've no idea what app that is. I am using TempMonitor
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

You can get any build from here http://d-h.st/users/harsh/?fld_id=8888#files

Sent from my Nexus 4
[Nexus 4 Original Android Development] odeccacccp:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

It already gone up to 2%. Before it was much higher. Just trying to figure out if its something I did
[Nexus 4 Original Android Development] rskyline:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

I have a fast CPU binning and my phone wasn't able to handle low version. :(

Enviado desde mi Nexus 4 usando Tapatalk 2
[Nexus 4 Original Android Development] shadow071506:
can anyone post their voltage settings here? Thanks

---------- Post added at 12:01 PM ---------- Previous post was at 11:40 AM ----------

I have a nominal binning, can anyone help me out with voltage settings that i can set thru system tuner? thanks...
[Nexus 4 Original Android Development] ctfrommn:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Here are mine..... stock low voltage
[Nexus 4 Original Android Development] :
The safe UV low version caused reboots as soon as phone booted up, usually endures much heavier use before reboot, have a fast CPU
[Nexus 4 Original Android Development] albundy2010:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Your phone can't handle the lower voltage in that kernel. That's all.

Mine seemed to handle it. Only tried it for a half hr. Phone couldn't handle the previous low version though. Would reboot as soon as I touched the screen.

CPU is also fast. The old cliche that no two chips are the same is true. Even with this soc with its binned system it is true. It just narrows it down a bit more.
[Nexus 4 Original Android Development] wtfshouldidonow:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Here are mine. Fast chip.
[Nexus 4 Original Android Development] YOUCANNOTDENY:
Strange, my nominal handled the 01/29 low build without rebooting...
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

So I had to revert back to the Jan 29th build were I was still averaging 4.5 to 5 hours screen on time with every cycle. I went through a few cycles on the newest build Feb 1st (regular) and was just barley getting 3 hours each time. Not sure why I was getting such a huge screen on time loss but my phone was running very hot on the newest build also, it was very hot to the touch. I'll let u guys know if by reverting back to the regular build from the 29th if I'll get my screen on time back. My phone has already cooled off to the touch and I just reverted right before I typed this post.

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] pitjago74:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Nominal chip:D

How can I active touche??Im using System Turner Pro,thanks

Enviado desde mi Nexus 4
[Nexus 4 Original Android Development] rassnik:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

this is strange.

mine is much cooler with feb01 (compared to jan29).

tapatalked

---------- Post added at 11:53 AM ---------- Previous post was at 11:52 AM ----------

cant find it. can you post a link?

tapatalked
[Nexus 4 Original Android Development] Harsh:
Your chip is better and could handle lower voltages easily, but as we increased voltage at lower frequencies little bit (for stability) its getting bit more warm than build29.

Little opposite goes for you. Your chip was starved of power, so when on build 29 your CPU was starving it was getting more hot. And as of now build Feb-01 its getting enough power and running normal.

Maybe if you do linpack test on build29 and compare accuracy, u would notice that it give more inaccurate results than on build Feb-01.
[Nexus 4 Original Android Development] Skkip:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

I think that isn't true for this case... Since the Max difference to build29 is +50mv and it is still uved and we're talking about the low frequencies it is unlikely to have any noticeable effect on temperature. In this case it must be sth else not kernel related...

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

So is there anything I can do to run the latest build and keep the benefits (like battery) from the build on 29th? I'm not worried about the heat aspect as much because it still wasn't on fire line some kernels made my phone it was just very warm. Where as like I said the 29th build keeps my phone very cool with barley any warmth. Or should I just wait and try your next build? BTW I have a nominal binned chip but I have been able to undervolt more than most fast binned chips. My fiance has a fastest binned chip and both our phones can handle about the same as far as undervolt though I've spent less time on hers. Thanks again Harsh for all the work u do. I got my fiances phone running your kernel now too and she can notice a huge increase on smoothness and performance. And she's not a huge geek like me with this stuff where as I'm looking for the changes she just feels them because she has no clue what's going on. She just said whatever u did to my phone its running so much better now especially when I type or play games it doesn't get stuck for a second (meaning stutter or lag) but in here terms.

Sent from my Nexus 4 using Xparent BlueTapatalk 2

---------- Post added at 06:20 AM ---------- Previous post was at 06:16 AM ----------

I have changed nothing but the kernel no settings or anything. On the build from the 1st I lost battery time and my phone got hot fast even with minimal usage. I reflashed back to the 29th build not using my nandroid but reflashing and everything is back to normal. So its kernel related

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Wait for next build. :)

@jeff be on build 29 for sometime, I am testing next build for today, and will put up for download if all goes well.

@undercover you will get pm soon ;)

Sent from my Nexus 4
[Nexus 4 Original Android Development] aimcr7:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Wow you are fast man. I am very happy with 29jan build so far, battery life seems great too with ondemand.

Thanks for your hard work :)
[Nexus 4 Original Android Development] Harsh:
New build Feb-02, download link below. Will update OP later. you can read what is changed on download page.

CWM Zip http://d-h.st/0LD

Boot img http://d-h.st/X26

Sent from my Nexus 4
[Nexus 4 Original Android Development] gianton:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Downloading thanks mate.

Sent from my Nexus 4
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Danke schön

Done a fresh install of rom yesterday, experiencing interesting observations. On any kernel test or mainline my temps are a bit higher than used to be. Could be the culprit to what people are experiencing with temperatures. Nothing conclusive, will continue monitoring. Same rom as before.
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Downloading...

Thank you Harsh best Dev ever :thumbup:

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] 75markus:
working fine so far :good:

i notice a 0,4 mb smaller zImage size, could you explain whats causing this, i´m just interrested ...
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

What rom are you on now?
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

BB7

I've been using it for over 2 weeks now.

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] Harsh:
Change of compiler flags :fingers-crossed:

Removed some unnecessary flags which were causing problems. Do let me know how this works.

@undercover, maybe you will want to try this version of Feb-02. So set your voltages as you were setting before ;)

Does anyone here make android apps? I want to know what would be best and easy way to get UML diagrams. Currently looking at Green UML Plugin
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

I will do. I just need to find what's keeping my CPU temp 2-3c higher than before.
[Nexus 4 Original Android Development] gianton:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Flashed Feb 02 rel, running good so far on CFX SR8 ROM. No further UV for now.

Sent from my Nexus 4
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

After flashing the Feb 2nd build my phone is no longer hot to the touch and my battery life is back to normal. I'm at 55% battery with over 2 hours of screen on time already. :thumbup: :thumbup::thumbup::D

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] dirtyhamster73:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Why am I only seeing February 1st build???
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Because I am not able to update op with tapatalk and I don't have computer access for now.

You get get latest or all builds from my signature. Dev host. Or it is posted by me in last couple of pages.

Sent from my Nexus 4
[Nexus 4 Original Android Development] dirtyhamster73:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Gracias! Yeah I can't see signatures with tapatalk. But my Dutch bull rider , downtown, is going to email it to me.... Right boo? :p
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Or you could stop being lazy, click on Web view and have a look in his sig ;) :p

Edit.

http://d-h.st/0LD
[Nexus 4 Original Android Development] nikzDHD:
Big fan of this kernel, excellent battery life yet not compromising on speed and performance. Lasting far longer than my HTC One X ever did! Keep the good work up dude.
[Nexus 4 Original Android Development] dirtyhamster73:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Already have it. 15 minutes ago...
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Yes

Sent from my Nexus 4 using Xparent BlueTapatalk 2

---------- Post added at 01:44 PM ---------- Previous post was at 01:43 PM ----------

Sorry Dirty I was cleaning ma house. :D:sly:

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] dirtyhamster73:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

It's OK... I was partially kidding, since you emailed me the last build. I read posts from last in and I didn't see that harsh posted it just a few posts up. Thanks anyway!
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

:p:thumbup:

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] Lownita:
True! This was the first custom kernel I flashed and I have absolutely no desire to try out any other one. Superb!!!!!:good::good::laugh:
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Imho you should try other kernels.

1. You'd know how Harsh compares to them

2. Your phone might prefer different kernel

3. You might like playing around with settings.

Btw, I think I mentioned it before, but here's a nice way to keep gamma settings between reboots and rom updates (some roms don't support init.d so you have to add it every time you flash an update).

Download profile somewhere on internal storage

Download SManager from store

Open, run as su, navigate to the file, tick su and boot options in the top. Execute. That's it, persistent settings even if you flash an update (without wipe obviously). If you back it up and then restore with data it will be there even after wipe ;)

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] ChrisHRocks:
I may be being stupid here but when I type "adb shell dmesg | grep PVS" I get a result of 4.

As you can probably guess trying to search for 4 on a nexus 4 forum can be a bit of a nightmare

Is 4 faster than faster?
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Yup

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] estallings15:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Since the new build only UV's by 100mv, is there a way I can adjust the voltage further through a script or Terminal Emulator, as I can easily drop another 50mv across the board?

I like being able to have this kernel with no control app and was really digging the low voltage builds.
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Well you can always adjust. But there were so many instability reports due to ppl flashing low voltage build so had to discontinue it.

Sent from my Nexus 4
[Nexus 4 Original Android Development] syncopy:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

I like how this thread is going the trinity thread way. Friendly posts and relaxed environment. :thumbup:

And a great kernel and dev as well. I keep switching between this and trinity!

Sent from my Nexus 4
[Nexus 4 Original Android Development] sophan:
+1, me too :highfive: but rom always rasbean jelly:good:
[Nexus 4 Original Android Development] rskyline:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Anyone knows if it can be possible to add script of gamma colors on stock kernel?

Enviado desde mi Nexus 4 usando Tapatalk 2
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

There is one compatible with it and custom uv table included. You want?

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] mundixx:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

I think the February 2 build is the best one yet. Thank you, Harsh :D

Sent from my AOSPA Nexus 4
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

+1

I second that motion :thumbup::thumbup::thumbup:

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] romeoliny:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

+2 I concur...
[Nexus 4 Original Android Development] rskyline:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Well i have script that was posted few days ago but i wanted to try stock cm kernel with your LG Preset that is the best!

Enviado desde mi Nexus 4 usando Tapatalk 2
[Nexus 4 Original Android Development] odeccacccp:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

I like this kernel very much, but my battery has not been great everyone talking about 4+ screentime. I have 66% left and screen on been only 54min all I used today is xda. No wake locks or GPS.

People say francos kernel is best for battery, has anyone tested both here? Am I crazy and this is normal or am I missing something.?
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

Oh, CM kernel. I don't think it will work, unless it has gamma additions built in. I'm no dev, just a user, so unfortunately can't give you a more definitive answer. The build I'm on atm (let's call it Test4 for simplicity) is just plain stock aosp + custom uv table (you have to set values yourself) + gamma control (i use script). For CM you need something else, but I'm not sure what.

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

It should work on cm too as they did not change kernel much. All anykernel based kernel works on cm for now.

Sent from my Nexus 4
[Nexus 4 Original Android Development] Globespy:
I bought your app for changing screen color/gamma, so not sure if I understand your point Franco?

If users don't need to pay for an app to do this then why are you also selling one instead of educating users on an easier way?

I bought your N4 screen color calibration app believing this to be the only way to get my n4 screen looking better?

Faux had an app that does both kernel management/voltage control etc with color/gamma included instead of some developers who sell two separate apps when one would suffice?

Sorry if I'm missing something here?
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Feb-01 : Safe UV by Skkip

He just said that it is should never be forced upon user to buy an app. There should always be script enabled way to do it for free (hard way). And people buy these apps primary for support and they just happen to have extra kernel tweaking features. And for color app that Franco has, always had free alternative app trickster mod. Maybe you missed it :).

But now we have all with script, so it should not be same point.

Look at 3rd post of this thread, maybe you can find color calibration and gamma control both :cool:

Sent from my Nexus 4
[Nexus 4 Original Android Development] gianton:
I usually have 5-6 hours screen on time (on WiFi). What ROM are you on? It's good to make a battery calibration (2-3 full battery circles).