yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Nexus] mike216:
+1 sway, if I pull this off the charger and try and push the battery down I suspect ill get over 4 hours of screen on time. I leave it off the charger at night and it sits on idle for 8 hours at work. I never let it go lower then 30% but if I did I could easily get over 4 hours of screen on time. On average ill be at 90% with 30+min. of screen on... do the math:what:

I do have the 2100 mah battery to be fair
[Samsung Galaxy Nexus] mike216:
My colors look perfect at -4,0,5 220,220,220

His app looks awesome also especially after the last update!

Best damn icon ever.. why didn't others think of that idea. OMAP ARM chip :D
[Samsung Galaxy Nexus] sway40:
Cheater with your big battery!!! That's good though, im content with what im getting, it gets me through the day and then some. I can even flash stuff mess up restore then try again and only lose maybe 10 percent.

~ Sent from my GNexus running Aokp~
[Samsung Galaxy Nexus] mike216:
There's not much difference between the two batterys in fact I wish I didn't waste my money:(
[Samsung Galaxy Nexus] sway40:
Oh yeah it's just like a 13 percent gain give or take.

~ Sent from my GNexus running Aokp~
[Samsung Galaxy Nexus] foueddyf:
Not displayed in the screenshot, the screen-on time includes:

- 30min of 3G

- 15min of Youtube viewing

- The rest was internet browsing

Franco 18.6, Conservative, No UV, 700mhz min - 1000mhz max, no Hotplug, no color modification, stock battery.

You will never achieve the same on-screen time if you mostly use 3G, 4G or play games as they're battery drainers, especially 4G.

This is not the best kernel (battery wise) for my phone but is in the top 3 so far :)

I'm gonna test it with hotplug, UV and color modifications and will report back to see if there's really any noticeable difference.
[Samsung Galaxy Nexus] JetBomber117:
I run my settings at conservative, 1350-350. The overclock doesn't seem to impact my battery too badly. The 350 setting is because I listen to music a lot. If you keep your phone awake playing Pandora for over 5 hours straight, that 350 clock really helps out a lot. I'd recommend 350 setting if you have your phone awake for long spans of time.

However, in all other cases, 700 is still best so that when your phone wakes up from deep sleep, it finishes it's tasks quickly and can return to deep sleep.
[Samsung Galaxy Nexus] Chopes:
Anyone know how to get hotplug to work without using the app? I edited the file to have a 1 instead of a 0, saved it, but upon reboot it defaults back to a 0 so I feel like it is not taking effect. Anyone know a solution?
[Samsung Galaxy Nexus] RussianMenace:
You have to either A) edit the file every time you boot or B) run the command in terminal every time you boot.

If your ROm allows for init.d scripts you could try that as well...writing a script to run the hotplug_enable command on boot.

Or you could could always thank the dev for his hard work and spring the buck fifty for the app....save yourself some time, your choice.
[Samsung Galaxy Nexus] franciscofranco:
Im saying that having 1000 max will save more than 350 min, so if you have 1000/700 it will save a lot more than 1200/350 or 1000/350.
[Samsung Galaxy Nexus] jcdisciple:
I tried to set it at 0 and reboot, and the music and notifications is still very low. Volume does not go up until I set it around 15.

The reason I like Volume+ paid is not so much for the volume boost, but for the Beats emulation. It actually makes a difference IMO.
[Samsung Galaxy Nexus] mike216:
I see the screen shot above with a 4 hour+ screen on time. He says its not the best on battery but in the top 3.

In my opinion this is the best on battery and I've been around the block more than a few times. For each his own but this one is going to be hard to beat on screen on time! Something went amazingly right on this one;)
[Samsung Galaxy Nexus] mike216:
Franco would you think about adding touch wake?
[Samsung Galaxy Nexus] SoCalSpecialist:
thank you once again for creating probably the best kernel for our device!
[Samsung Galaxy Nexus] helix139:
I'm using the IMM30B OTA 4.0.4 deodexed, rooted, zipaligned busyboxed, etc. Is this kernel compatible, or do I need an AOKP ROM? Have never flashed kernels before so I figured I'd ask before I do something potentially stupid.
[Samsung Galaxy Nexus] mike216:
Your good to go! If you go to the first page you'll sew only compatible with 4.03,4.04 roms ;)
[Samsung Galaxy Nexus] speedfreak228:
I had 36% battery left with only 1hr 20 minutes of on screen time. I was in a good service area all day. Sync and wifi off and using 3g. Battery stats doesn't show any wake locks that seem unusual.
[Samsung Galaxy Nexus] sway40:
Actually that's pretty easy to get bc his phone was on a total of a lil over 13hrs only. Now get that same screen on time with your phone awake over 20+hrs that's a lot harder but doable bc I've done it.

~ Sent from my GNexus running Aokp~
[Samsung Galaxy Nexus] mike216:
I wanted to post a 2 hours and 45 minutes of screen on time with 16 hours of battery with 40% battery left but XDA APP is acting stupid today :mad:
[Samsung Galaxy Nexus] speedfreak228:
What setup are you running? I just flashed akop 27. Thinking about flashing this kernel again
[Samsung Galaxy Nexus] mike216:
I'm in the minority and run codename android. My favorite rom on franco's latest build. I didn't touch the kernel settings besides UV the 700-1000 slots by 100
[Samsung Galaxy Nexus] sway40:
That's pretty good, just think you still have almost half battery left, so you could go 4hrs screen on time give or take a few min. And over 20+hrs unplugged which is nice.

~ Sent from my GNexus running Aokp~
[Samsung Galaxy Nexus] mike216:
Exactly right and I'm noticing the lower my battery goes the slower the drain. I average around 2% every 5 minutes. Now below 40% its dropping 1.5 percent every 5 minutes. This is on wifi. Ill take it all day and starting to think it takes around 5 charge cycles to get accurate stats?
[Samsung Galaxy Nexus] mike216:
Not bad at all:what:
[Samsung Galaxy Nexus] mike216:
The other pic shows 3 hours and 5 minutes but this app is screwed up today
[Samsung Galaxy Nexus] alphanu22:
when you sleep, it sleeps. unplug when you wake up :rolleyes:
[Samsung Galaxy Nexus] speedfreak228:
Mike do you use spotify? I think that's what the audio_out1 is that has such a high partial wake lock on my phone. Can I freeze it and then unfreeze when I use it
[Samsung Galaxy Nexus] pluto22:
If that doesn't work try turning off TOUCH SOUNDS in your system settings. I recall some audio wake lock from that setting, I'm just not sure which. :-)
[Samsung Galaxy Nexus] speedfreak228:
Thanks!!! i m going to just turn off TOUCH SOUNDS and if doesnt work then i will freeze spotify and try that.
[Samsung Galaxy Nexus] mistermojorizin:
create an init.d script. i've got one that changes my hotplug, color control and sound control everytime it boots.
[Samsung Galaxy Nexus] ArtnerC:
Poor service areas MURDER battery life. It isn't even funny and actually feels broken. Good service or wifi however...

But what is up with these wakelocks? I had no USB plugged in, have no tethering turned on at all, and didn't even plug in to charge in the BBS screenshot... (From the day before the other 2 SS)
[Samsung Galaxy Nexus] speedfreak228:
Freezing spotify and turning off touch sounds didn't fix the audio_out1 issue. Any more suggestions? Could it be custom ring tones from zedge? I use light flow too wonder if its that
[Samsung Galaxy Nexus] BixBix78:
I had issues with light flow. Did you turn off screen lock sounds too? That helped me also
[Samsung Galaxy Nexus] mike216:
What was wrong with light flow?
[Samsung Galaxy Nexus] speedfreak228:
Just with the screen on I can watch the battery drop 1% per minute
[Samsung Galaxy Nexus] sway40:
Nice, that extended battery or stock??

~ Sent from my GNexus running Aokp~
[Samsung Galaxy Nexus] alphanu22:
never had a prob with light flow draining battery. titanium back up on the other hand :mad:
[Samsung Galaxy Nexus] eman3316@optonline.net:
New kernel out, milestone 1?
[Samsung Galaxy Nexus] wayneb02:
seems like it will be soon....

and as a side note, i thought 70% of these releases were milestones lol
[Samsung Galaxy Nexus] mike216:
Why is called milestone? I like franco kernel better :D
[Samsung Galaxy Nexus] wayneb02:
it will still be francos kernel, milestone just signifies that it is rock solid stable, the rest of the releases are known as nightlies just like with roms
[Samsung Galaxy Nexus] mike216:
Its lightning fast as always! Lets hope battery is superb like the last few,thanks franco I certainly appreciate it
[Samsung Galaxy Nexus] franciscofranco:
I had a battalion of users testing this release up (basically) and I didn't had any bug reports so I'm pretty sure this one is rock stable.
[Samsung Galaxy Nexus] hredder:
Fast usb charging = awesome
[Samsung Galaxy Nexus] mike216:
How do we disable memory compaction. I see you say its enabled by default but we really dont need it in our kind of devices. (In the changelog)

Thanks
[Samsung Galaxy Nexus] speedfreak228:
Is this phone suppose to go into deep sleep during charging? Mine has been on charge for 50 minutes and its only been down to 700mhz. That's what my lowest is set at
[Samsung Galaxy Nexus] ArtnerC:
I'm using the "extended" battery.

Though apparently even if I have logged out of latitude, Google maps likes to enable it if it gets updated so I am showing even better standby with it off.
[Samsung Galaxy Nexus] mike216:
How did you achieve better battery? Thanks
[Samsung Galaxy Nexus] ArmanUV:
That's normal. USB and AC don't go into deep sleep.
[Samsung Galaxy Nexus] ArmanUV:
Do you have any apps that take control of headphone controls ? Like poweramp?

You can search your logcat for "audio" and see if anything suspicious pops up.
[Samsung Galaxy Nexus] KassaNovaKaine:
franco, how did you come to the values you suggested for the color control settings? If I recall correctly, no two devices are made precisely the same. So wouldn't that mean this applies to display settings as well? What could be perfect values for your device, may be completely off for someone else.

On that note, anyone have any recommendations in how to "correctly" calibrate the color/gamma on this phone?
[Samsung Galaxy Nexus] foueddyf:
Hey Franco, hate to break this to you but your new release of your app doesn't seem to keep the UV and OC when rebooting. The other settings seem to stay though.

Didn't have this problem before this latest update.
[Samsung Galaxy Nexus] Zacisblack:
What the hell did you do Franco?? I've never noticed such an increase in performance on any kernel. I'm salivating right now. Good job man.
[Samsung Galaxy Nexus] bendirkss:
What exactly is fast USB charge?
[Samsung Galaxy Nexus] anton2009:
When you plug your phone into a USB port, it charges at about 1/2 the rate as it would connected to the "charger." So this will enable it to charge as fast as it would with a charger when connected to usb (i.e. when connected to a computer, laptop, or car).
[Samsung Galaxy Nexus] bendirkss:
Thanks anton! And Franco, the boot screen is sick, I think this may replace the grumpy unicorn :cool:
[Samsung Galaxy Nexus] kjwalker:
UV was never applied on reboot.

Clock doesn't apply for me either, though. Sorry Franco :-(
[Samsung Galaxy Nexus] Aerocaptain:
Having some really good preliminary numbers with the new kernel. Timed a 1% battery decrease in 6 minutes while screen on and performing normal app/internet actions. Normal consumption for me is about half that. Can't wait to see how the kernel settles in the next few days. Thanks for all the hard work!

Sent from GNexus w/CM-9 & franco.kernel
[Samsung Galaxy Nexus] anton2009:
:eek: so... If 1% = 6 min, then 100% = 600 Min (10 Hours of screen time?) Jeezus!?. Lol, but no really. Good job on the kernel and nice boot animation.
[Samsung Galaxy Nexus] Takeoisblack:
My color control values do not change. WHY U NO WORK!
[Samsung Galaxy Nexus] Hotstuff5964:
It's hard to belive such small files, only 3mb, can do so much. Or maybe not :confused:
[Samsung Galaxy Nexus] Metallice:
I'm not sure the volume hack is working correctly for me. If I download AlsaMixer from the market and set headset value to 13 and headset power mode to high performance the results are quite drastic. The volume gets much louder and the dynamic range increases quite a bit as well. However using this kernel and the updater app doesn't seem to have any effect.

Edit: never mind. Should have throught to reboot. :)

Edit 2: well the volume is louder... but high performance mode still only works with alsamixer.
[Samsung Galaxy Nexus] EvoRocker:
I'm curious now. I have it to set@boot, but how do I make sure it's at the values if it's not setting at boot? Just go into Updater app and select the values, that alone sets it? Sorry for noob question...
[Samsung Galaxy Nexus] Frozinite:
I'm seeing the same thing, I thought there was something wrong with my install. I'm guessing it's a result of USB fast charge. I'll find out tomorrow at work when disconnected.
[Samsung Galaxy Nexus] pauliewalnutted:
Its normal. No sleep while plugged in.
[Samsung Galaxy Nexus] EKnofsky:
I don't know what your phone does, but mine enters deep sleep perfectly fine while plugged in.
[Samsung Galaxy Nexus] bendirkss:
It must be a tired little guy!! HAHAHAHAHA
[Samsung Galaxy Nexus] RonnieRuff:
Mine too
[Samsung Galaxy Nexus] miketoasty:
Anyone know why my music keeps cutting out on this kernel? Been happening since 15.1 or .2. When I am listening to Spotify the music will randomly stop playing (Usually a couple seconds into the song), I have tried rebooting which doesn't fix the problem. Then if I flash another kernel (Imo's 2.4) everything works fine. Any ideas?
[Samsung Galaxy Nexus] Breakthecycle2:
Downloaded the milestone, but now the kernel updater app is consistently foreclosing.
[Samsung Galaxy Nexus] wayneb02:
Did you update the app
[Samsung Galaxy Nexus] dakoop:
I keep seeing people ask over and over for what numbers are being used for the color updater and not seeing g any responses. Anybody getting any fantastic results from it?

the creators of tapatalk are ignorant aholes.

galaxy nexus: )
[Samsung Galaxy Nexus] mike216:
I think battery wiping is over rated. I would only wipe if your experiencing horrible battery life
[Samsung Galaxy Nexus] mike216:
Ill let you know soon here still trying to get them just rite!
[Samsung Galaxy Nexus] mike216:
After lots of testing the best settings are default -4 0 5
[Samsung Galaxy Nexus] mikeacela:
This kernel is great, I've never played around with kernels on my past phones as much as I do on my gn. Anyway, I just wanted to know if anyone has also tried imoseyon's lean kernel for the gn. I just don't know which would come out on top, your opinion would be much appreciated.
[Samsung Galaxy Nexus] sinik420:
Good choice ;]
[Samsung Galaxy Nexus] mike216:
It comes default on gummy my favorite rom and I find that Franco's kernel is much more responsive with around the same battery life. Just my opinion. Franco is a real wiz with these kernels and I think he has a Rep to live up too so were very fortunate he had a GN. He made amazing kernels for my nexus s! I mean makes
[Samsung Galaxy Nexus] mike216:
These are default? Or are we multiplying more when we use -4 0 5 ?
[Samsung Galaxy Nexus] mike216:
Just donated, thanks franco 12 feels very fast also hope battery holds up like the prior two I've tried! Big thank-you kernel wiz
[Samsung Galaxy Nexus] Stadsport:
Maybe it was just my perception, but I felt like imoseyon's kernel felt better on Gummy, but I like Francisco's more with CM9 kang.
[Samsung Galaxy Nexus] hajabooja:
Dunno what you did, but #12 feels much quicker than #11. Great work Franco! Just bought your app. Thanks again for your hard work.
[Samsung Galaxy Nexus] RjsShadows:
Could you check out faux's latest edits? He added in 2 more medium frequencies and further uv'ed to 92% because the slots helped it work out more smoothly.

Anyone have better than stock color settings?
[Samsung Galaxy Nexus] revolt1:
That's what I was thinking
[Samsung Galaxy Nexus] blaine07:
Have you considered attempting getting call recording working for use with CallRecorder by Skvalex? Would most certainly be appreciated...

Thanks!
[Samsung Galaxy Nexus] MR H3LLMAN:
I guarantee that I'm just blind, but where do we go to tweak colors? I feel like it should be fairly obvious.
[Samsung Galaxy Nexus] mike216:
Kernel settings in the latest app
[Samsung Galaxy Nexus] MR H3LLMAN:
Many thanks.
[Samsung Galaxy Nexus] cu-n-az:
+1! I really miss this capability!
[Samsung Galaxy Nexus] Natolx:
I think I've posted about 4 times in this thread about legitimate bug-reports and/or questions and there's been no acknowledgement of my posts whatsoever. Its like there's a special club of people who respond to each other and everyone else is ignored :p
[Samsung Galaxy Nexus] Zacisblack:
I was commuting to school this morning and that happened to me also. I thought my audio jack was f*&%ed.
[Samsung Galaxy Nexus] kingoanklebreakn:
Mine does too
[Samsung Galaxy Nexus] Breakthecycle2:
Yeah I did actually
[Samsung Galaxy Nexus] bendirkss:
On M1:S
[Samsung Galaxy Nexus] franciscofranco:
Hmm you're the first report of force closing. Can you re install the app and tell me if it worked?
[Samsung Galaxy Nexus] miketoasty:
Mine FCed when switching dalvik to on phone but a reboot cleared it up.

---------- Post added at 12:02 PM ---------- Previous post was at 12:01 PM ----------

How did you update/install the kernel?
[Samsung Galaxy Nexus] rgoyena:
Are you guys experiencing battery life problems? Mine is dying fast!
[Samsung Galaxy Nexus] Frozinite:
Alright I think I got it figured out.

When plugged into wall charger - deep sleep enabled

Computer USB - disabled

Unplugged - enabled
[Samsung Galaxy Nexus] mike216:
I have power amp,is it a know wakelock?

This kernel is very good on battery franco! I love it will donate Thursday :)
[Samsung Galaxy Nexus] otis_bartleh:
I think I'm having a problem with Lightflow. I'm still on Franco Kernel 18.2, and I've been losing ~20% overnight, while in airplane mode! Last night it dropped from 94% coming off the charger in airplane mode to 69%!

And then theres this, which I'm honestly not sure what that Audio1 is...

I'm going to try freezing lightflow before I got to bed tonight and see if that makes any difference...

Edit: PowerAmp is not installed...
[Samsung Galaxy Nexus] mike216:
I disable pulse and only enable when I'm waiting for a call or message, that sucks because I really like lightflow :(
[Samsung Galaxy Nexus] Stadsport:
It won't enter deep sleep while plugged in to a COMPUTER. On AC power, it will sleep as normal.
[Samsung Galaxy Nexus] bendirkss:
So light flow is a a battery killer?:(
[Samsung Galaxy Nexus] TEK112:
Read back... the person who first noticed the issue needs to run some tests to confirm.

It would make sense if lightflow is killing battery. Especially if the settings are such that they cause the LED to be on more. Think about it, an app that makes your phone light up an LED would definitely use more battery than the phones stock configuration.
[Samsung Galaxy Nexus] otis_bartleh:
Don't know. What I don't understand is Lightflow gets lots of use during the day for me and it doesn't seem to drain my battery too bad. But at night when I go on airplane mode and the damn app doesn't even have notifications coming in that it seems to drain....

WAIT, as I typed that, I was thinking, Lightflow has an option to enable the light for when there is no signal. I do not have sleep hours set within Lightflow, yet I never see that no signal light while I am in Airplane mode. Maybe the Lightflow "No Signal" profile doesn't play well with Airplane mode?

Edit: I am going to be doing more testing over the next few nights (need my phone during the day, can't test then), but saw posts about Lightflow, so figured I'd chime in now with my findings so far... Instead of freezing Lightflow tonight, I'm going to set sleep hours for it and see if that changes things. If not, I'll try freezing it the next night, or disabling that profile...
[Samsung Galaxy Nexus] speedfreak228:
i too have been having issues with the audio_out1. i have lightflow installed but no issues so far
[Samsung Galaxy Nexus] phaze one:
That's what she said.
[Samsung Galaxy Nexus] mrwebb:
Hey anyone know if Franco is running a certain Rom to go with his kernals? if so, you mind sharing which one...Im running stock Rom with his kernals.
[Samsung Galaxy Nexus] veli69:
Can you add CIFs as a module its kinda a must for me.
[Samsung Galaxy Nexus] rgoyena:
Its very smooth and fast this updated kernel but I still don't know what is sucking up my battery. Temps are always at high 90's. The 18.6 my temps were always around 75 to 80 and battery life was great.

Any idea why my phone is doing this?

What is SQL lite also? Can someone please share?
[Samsung Galaxy Nexus] kjwalker:
Is your phone entering deep sleep properly?
[Samsung Galaxy Nexus] mike216:
I like the new ambient light charge mod that charges our phone in light, its working good :D
[Samsung Galaxy Nexus] mjb413:
To quote the op: "CIFS is gone too - according to nikademus explanation CIFS has a number of problems to us: if the device stays mounted somewhere it will kill your battery life to oblivion and two, it creates some extra memory footprint. I don't want any of that crap so CIFS is now removed and I won't probably add it again"

How are you using your phone that CIFS is a "must" maybe we can help with an alternate setup.
[Samsung Galaxy Nexus] bendirkss:
All you guys getting like 4h of screen time and this incredible standby, do you have anything syncing? even Google accounts? And is there any other basic settings that may have a great affect or do i need to dig a little deeper to get that battery life.
[Samsung Galaxy Nexus] Aerocaptain:
I have 4 email accounts syncing, brightness on auto, and no battery saving app. In a few minutes I will have reached 5 hrs of screen time with 10.5 hrs since I took the device off the charger.....and that's not static screen time either btw. That's browser, games, messaging, and of course XDA.

Sent from GNexus w/CM-9 & franco.kernel
[Samsung Galaxy Nexus] bendirkss:
All I do is messaging and occasionally tapatalk. I'm lucky to get 2h
[Samsung Galaxy Nexus] speedfreak228:
same here!!! Wonder what the difference is?
[Samsung Galaxy Nexus] speedfreak228:
Do you leave lte on?
[Samsung Galaxy Nexus] Aerocaptain:
Something is draining your battery excessively. Don't OC, set your syncing to every 15 min., don't have more than a few widgets, don't keep brightness all the way up, and check your wakelocks with betterbatterystats to determine the battery hogging culprit that's prohibiting your phone from sleeping (free on its XDA page).....if you have bad 3g (or4g) reception I would recommend Juice Defender with a moderate to aggressive setting which would turn data off when the screen is not on, syncing every 15 minutes or so.

Sent from GNexus w/CM-9 & franco.kernel
[Samsung Galaxy Nexus] Tree of Knowledge:
I don't overclock, my syncing is set to every 15 minutes, I only have three home screens with a couple of widgets, I don't have any wakelocks that are draining anything, I use wifi for a good portion of the day and when I do use 4G I have great reception with a screen brightness of 30% all the time and the most I can get is three hours of screen on time
[Samsung Galaxy Nexus] Aerocaptain:
I leave LTE on only in good (or stable) coverage areas. If my data is going in and out I will throw juice defender on to turn data off and sync data programs every 15 minutes.

Sent from GNexus w/CM-9 & franco.kernel
[Samsung Galaxy Nexus] bendirkss:
I dont OC, i use 700-1000 ondemand. I have 3 screens, a few widgets. My brightness is never over 30%. I can not turn my data off when my screen is off. I use whatsapp for communicating, which cant be done without data. And i dont believe i should have to turn my data off to get an even descent battery life. If i cant use my data i might as well get a flip phone lol.