yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Nexus] SicMe:
No I don't use titanium. But you did mention about re caching and thought about it. Then I just manually deleted everything in my gallery (not through root explorer of course) and did a reboot and everything is perfect and re cached. Thanks for your help. Seems some memory and files go "off course" after millions of wipes and kernel updates lol.
[Samsung Galaxy Nexus] TEK112:
I have exchange sync as well. Are you sure it is not ROM related? I am runnung CNA 1.2.0.

---------- Post added at 10:24 AM ---------- Previous post was at 10:23 AM ----------

Looks like Android OS is to blame and not the kernel. Did you give it a day to equalize? It takes a while for the ROM and all of the apps to rebuild caches and during this time the resource utilization is more intense.
[Samsung Galaxy Nexus] oreoferret:
i'm running AOKP m3.

If I use faux123 or imo's kernels... I don't get similar behavior (lack of sleeping)

combined with the fact that my first ever undesired reboot/stuck at boot animation also came with 15.1.. gotta drop it

I'm a huge franco fan, don't get me wrong hah.. but can't have my phone randomly rebooting or suckin' battery for no reason.
[Samsung Galaxy Nexus] KassaNovaKaine:
Quick question. I have a weather widget that updates every 2 hours, as well as push Gmail and Hotmail activesync. Those are the only variables I can think of that keeps my phone "awake" overnight. I left it sit overnight from a full charge, and it ended up eating about 1.7% every hour. Which isn't too bad, but certainly not the magical numbers I've seen throughout this thread.

Would you recommend disabling said applications from constantly updatin, as well as LTE? I just want to know if it will really save me a significant amount of battery. Otherwise I'd rather have it on than dealing with the hassle of manually switching it on/off on a consistent basis.

I'm on 700/1000 (francoTurtle) btw.
[Samsung Galaxy Nexus] threepio:
Yea Im noticing a distinct battery drain with 15.1 compared to 15. and 13.1 before.

Gonna try wiping cache and dalvik and see if that helps any.
[Samsung Galaxy Nexus] Rahshaka:
Difference FrancoTurtle vs. FrancoGazelle

What's the difference between FrancoTurtle and FrancoGazelle governors?
[Samsung Galaxy Nexus] Wicked4u2c:
I've been doing this exact same test with all Kernels, I can always flash to all my fav kernels and never have an issue having to wait a few days. I can assure you there is something wrong.
[Samsung Galaxy Nexus] b33zu:
Well I used to enjoy this kernel but I feel its getting worse. Since new nightlies have come out my battery life has taken a turn for the worst. My setup is hot plug enabled with overclock min set at 350 and max set at 1000. Nothing else is changed. If you guys have advise on uv or anything else I would live to hear it. Thanks
[Samsung Galaxy Nexus] aquariumdrinker:
If you're asking a question beyond what is answered already in the OP, could you be more specific?
[Samsung Galaxy Nexus] Rahshaka:
I understand the CPU Speed for FrancoTurtle is set at 700/1000

and when I switch to FrancoGazelle it is also set at 700/1000

what other differences between these two governors could there be that affect performance?
[Samsung Galaxy Nexus] aquariumdrinker:
Both are based on conservative. fG scales more aggressively for better performance. fT scales less aggressively for battery conservation.

Unless franco says something different, in which case that is what I meant to say.
[Samsung Galaxy Nexus] kimboinatl:
Just flashed 15.1 to my phone... I'm getting "Android is upgrading... Optimizing application X of 190". Never seen this before.
[Samsung Galaxy Nexus] aquariumdrinker:
I always get this the first time I boot if the Dalvik cache needs to be rebuilt (i.e., if I've flashed a ROM or kernel or cleared the Dalvik cache for some other reason).
[Samsung Galaxy Nexus] Elganja:
that is what happens when you wipe the cache/davlik... maybe franco's cleaner script has that built in now?
[Samsung Galaxy Nexus] TEK112:
This happens every time you clear the cache and reboot.
[Samsung Galaxy Nexus] zharptitza:
Yeah, the worst part about it is adding non market apps to the market. Causes all sorts of issues if you have stuff from Amazon.
[Samsung Galaxy Nexus] mbh87:
I've never had any problems with it adding non market apps to the market. That's odd.
[Samsung Galaxy Nexus] TEK112:
It's not that it will add non-market apps, it will link all of the apps you have installed with the market, but when you go to update it will say that you did not purchase this app and therefore cannot update. This occurs with side-loaded apps and Amazon apps. However, the same thing occurs when you go into Amazon and it tries updating non Amazon apps.
[Samsung Galaxy Nexus] cu-n-az:
To get back your favorite lost boot amimation, see my previous advice in Post #1340 of this thread...
[Samsung Galaxy Nexus] aquariumdrinker:
Are you sure this is a function of the Dalvik cache rebuild? I've had this issue since Android 2.x and assumed it was a result of Titanium Backup restoring all apps as Market apps.
[Samsung Galaxy Nexus] b33zu:
I had to go back to 14.4 for now. My battery was way to hot on 15.1
[Samsung Galaxy Nexus] sway40:
I agree I just went from 100% to 93% in about twenty min. Coming from 15 and getting almost a full day out of that. My android os was at 50%.

~ Sent from my Galaxy Nexus running Cm9~
[Samsung Galaxy Nexus] TEK112:
My biggest hurdle with Titanium is that it would not restore the market link and I had to perform a market fix to have the market see may apps that i restored. In 4.0 I haven't had to do that and I have restored apps about a dozen times. It leads me to believe that the optimization may have something to do with the market link, but I cannot prove it.
[Samsung Galaxy Nexus] masri1987:
Lots of battery drain while idle on 15.1
[Samsung Galaxy Nexus] b33zu:
Kernel 14.4 works the best for me so far.
[Samsung Galaxy Nexus] sway40:
Try a reboot, seem to help me back to where I was with 15 again.

~ Sent from my Galaxy Nexus running Cm9~
[Samsung Galaxy Nexus] mike216:
Wow! Please tell me about your set up. What rom and what are your kernel settings? I would certainty appreciate it. I just went back to 15 to see if I can get similar results.

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] masri1987:
Tried actually. Still, switching kernels until this is addressed
[Samsung Galaxy Nexus] threepio:
Nothing special with this. See the idle? the guy just isnt using his phone....
[Samsung Galaxy Nexus] superkeest:
anybody running this on bugless?
[Samsung Galaxy Nexus] mbh87:
I dont understand peoples obsessions with posting screens of how many hours they are getting when they have little to no screen on time.
[Samsung Galaxy Nexus] TEK112:
I really like when people quote someone with fifteen screenies without removing the pictures... looks great on my netbook, let alone my 4.6" screen.
[Samsung Galaxy Nexus] BustVZW:
Does anyone have a mirror or link to 15.0? I'd like to try this Kernal out, but this latest version doesn't sound to be the best...

Thanks!
[Samsung Galaxy Nexus] TEK112:
Download the latest and you be the judge. Every phone responds differently and just because a few are vocal about their issues, doesn't mean everyone else is having issues. I'm not saying don't revert to 15, but at least give 15.1 a shot first.
[Samsung Galaxy Nexus] mbh87:
I cant stand that either. Also hate when people quote the entire original post.

You'd want one from before 15 then, since there hasnt been much change from 15-15.2
[Samsung Galaxy Nexus] TEK112:
Dammit! When did 15.2 come out??? I can never keep up with this thread. Franco, you are a beast!
[Samsung Galaxy Nexus] Elganja:
look at the title... that is what I do!
[Samsung Galaxy Nexus] meber:
I am on gummy 7.0 and kernel 15.1, I flashed this over 13.1 with no other changes and after charging I dropped 9% in 30 mins. Any suggestions? Nothing is on sync and no processes other than the default android processes are running. 13.1 yielded great results but am at a loss at the moment.
[Samsung Galaxy Nexus] franciscofranco:
Flash #15.2.
[Samsung Galaxy Nexus] meber:
Thanks for the quick reply, I will try it out tonight and report back tomorrow. Thanks for all your hard work, much appreciated!
[Samsung Galaxy Nexus] mbh87:
I could be crazy but it feels like 15.2 is running a little warmer to me. Nothing drastic but I can definitely tell my phone is a little warmer than usual.
[Samsung Galaxy Nexus] TEK112:
I noticed that too, even in deep sleep.
[Samsung Galaxy Nexus] Natolx:
It seems to be running hotter here as well
[Samsung Galaxy Nexus] mike216:
Running a cool 70 degrees for me on 15.2

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] RamAir02:
I had significantly more drain on 15.1 compared with 14.4 as well. Just installed 15.2 and will see if it has improved. As always, thanks for the kernel and frequent updates franco!
[Samsung Galaxy Nexus] MalaysianMafia:
So I had a weird one here... my phone told me it was charging for a few seconds randomly without being plugged in... I scrambled for my camera but couldn't snag a pic in time but I do have one single solitary blip of charging....
[Samsung Galaxy Nexus] Flip35:
Can u let me know how that goes cuz like u i also had awesome battery life with 14.4 and I was getting ready to flash 15.1 but I guess 15.2 is out but like i said i loooved the batt life so im hesitant about flashing 15.2
[Samsung Galaxy Nexus] mike216:
That's normal after kernel flashing. The stats are a little wacky

Franco I was wondering what you thought of our TI OMAP ARM 9?

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] Wicked4u2c:
I was comparing a phone that hasn't been on screen to see how fast the battery is draining from one version to another (equal tests). I would love to see a screenshot of your phone after 8 hours with everything turned on Wifi, 4G, Bluetooth, etc from a 100% charge. :rolleyes:

---------- Post added at 03:00 AM ---------- Previous post was at 02:56 AM ----------

[/COLOR]

It's not an obsession, it's a test that people do to compare how fast the battery drains at idle. Clearly, it is impossible to replicate a whole entire day having the same scenarios doing the exact same tasks. A good way to see how battery is acting is by charging it to 100% and unplugging it overnight. Clearly after 8 hours of no use if your battery is at 80% compared to 94% something is wrong! It is the most accurate test you can do. Of course if you would have bothered reading the previous posts on this thread, that is something that I always do.

FWIW In case you didn't see my post a few pages back (since it seems like your not following this thread) I also posted with over 4 hours of on screen time. - Of course if you would have bothered to read my other post - (http://xdaforums.com/showpost.php?p=22044447&postcount=1369) you would have seen that I posted one with over 4 hours on screen time.
[Samsung Galaxy Nexus] peanut_butter:
Any chance of call recording support coming to this kernel. I came from the thunderbolt running skyraider and that was 1 of my favorite features.
[Samsung Galaxy Nexus] Kancerstick:
15.2 screwed my phone majorly. Wiped cache / dalvik, flashed. Cant even get past lockscreen now. And yes i unchecked all set on boot options prior to flashing. It also seems to have changed my wallpaper to a live wallpaper for some reason. thats the only thing i can see since it crashes once it gets to the lockscreen
[Samsung Galaxy Nexus] TEK112:
You need to drop the attitude. We are here to help and support. If you don't like the feedback, indicate so, but in a mature way.

Now, if you want a real test, you would have two screen shots of the phone from 100% in airplane mode. One of before and one of after. Your test is not even close to the most accurate test you can do. You have no idea what is going on behind the scenes and if you want proof look at the change of order and usage of all of your running services. It ain't the kernel doing that.
[Samsung Galaxy Nexus] Tsoflyyup:
wow man can we stay on topic? What do you guys think of 15.2? I think my batt drains a lil faster....still testing though!
[Samsung Galaxy Nexus] Flip35:
I wouldn't mind that feature either, I came fr the evo3d and I have an app for that but we need a kernel that supports it, some states are illegal but we have a choice to not install it if we don't want to
[Samsung Galaxy Nexus] far_star:
15.2 is causing AOKP to generate a bunch of bugreport emails since I updated the kernel.

If you want them Franco, I would be happy to send a couple. Only if it helps.
[Samsung Galaxy Nexus] mike216:
15.2 on gummy is running great and battery drain is extremely minimal. Looks to be an all around extremely great kernel! Thanks franco

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] jpa77:
Would love to see call recording supported. All legal issues are on the end user so supporting it isn't illegal. I use it for dispatch while driving. I'm not wiretapping the government or anything shadey like that. It's a matter of convince while traveling for spoken directions or grocery lists for me.
[Samsung Galaxy Nexus] wayneb02:
15.2 caused an error when trying to view my pics in gallery, something to the effect of no external memory.. I used the app to download and flash it. Went back to 15.1 and the error is gone
[Samsung Galaxy Nexus] dr_w:
Google Music

Interesting...my google music wont play music after 15.2...going back to 15.
[Samsung Galaxy Nexus] wayneb02:
Did you manually flash it or did you use the app?
[Samsung Galaxy Nexus] CDuke619:
Just had a reboot with 15.2 everything has been working though no issues with music or apps. Battery life is not very impressive though and I'm using Franco turtle at 700 1000 with hotplug
[Samsung Galaxy Nexus] toolskater:
I too got no external storage error when flashing the newest kernel from the app...I also have the newest version of the app.
[Samsung Galaxy Nexus] breizhim:
15.2 is ok for me. Good job Franco, thx a lot !
[Samsung Galaxy Nexus] TheBiles:
I also had the issue with 15.2 where my internal memory would not mount. Not sure if it was the kernel itself or the flashing process. I wish you'd bring back manual flashing through CWM, because your auto-flash seemed a little strange (especially since I didn't get the typical "Android is upgrading" message after flashing).

Edit: I can confirm that it is the auto-flash causing the problems. I flashed with CWM, and 15.2 is running just fine now.
[Samsung Galaxy Nexus] SouthernEvo:
15.2 got me stuck in a bootloop lastnight . I restored and manually downloaded 15.2 from the nightly folder and everything is fine . Im not showing any weird behavior in Music or those other apps that many are finding issues with . Also internal storage seems to be fine as well . Im suspecting there is someting getting messed up with app download . Again I could be totally wrong , I just find it odd the night folder on the web is fine but when I downloaded through the app I had issues .
[Samsung Galaxy Nexus] Skyboxer1968:
I installed 15.2 with the new apps 1 click download and install feature. Titanium then showed 0 apps loaded. Rom manager said I had no backups. Rebooting didn't help. Restoring to the stock kernel did. This was coming from AOKP m3 and 15.1. I've since reflashed 15.1 and leaving it alone for a bit.
[Samsung Galaxy Nexus] TEK112:
Have you wiped your caches?
[Samsung Galaxy Nexus] threepio:
Using the app....go into kernel settings....choose directory.......:cool:
[Samsung Galaxy Nexus] aznxk3vi17:
Is the only way to see if hotplug is enabled is to check the dsscomp parameters folder?
[Samsung Galaxy Nexus] zeppelinmad4:
You could open up terminal emulator and type:

cat /sys/module/dsscomp/parameters/hotplug_enabled

If it returns "0" it is disabled. If it returns "1" it is enabled.
[Samsung Galaxy Nexus] Penguissimo:
That's been removed from the latest version of the app.

Loving this kernel, but the newest app update seems to have a bug when changing the governor and mix/max frequencies. It will accept the input, but won't actually apply the changes.
[Samsung Galaxy Nexus] chakra:
No it hasnt. Its in mine. How do I check if I have the most recent version of the app?

I went to the market and no updates available there.
[Samsung Galaxy Nexus] Penguissimo:
It just updated this morning. Do you have the list of buttons, or ICS-style horizontal-scrolling? The latter is the new one.
[Samsung Galaxy Nexus] TEK112:
I can confirm the option has been removed in the latest version of the app. 3.0.1 is the latest. The kernels automatically download to sdcard/download instead of sdcard root.
[Samsung Galaxy Nexus] chakra:
OK thanks, I think the LCD density change has made the market updates not show up.
[Samsung Galaxy Nexus] KillerVamp09:
Latest 15 and 15.1 update caused a string of force closes. Went back to 14.1.
[Samsung Galaxy Nexus] TEK112:
15.2 is the latest, have you tried it? Did you wipe both caches before and after install?
[Samsung Galaxy Nexus] Tree of Knowledge:
I've been testing 15.2 for about a day and a half now and I feel like the battery drains a bit faster than it did on previous builds however I'll be testing all day to confirm this. I achieved the best battery life on 13.1 however I did get about 2.5 hours of screen on time yesterday in about 11-12 hours of usage if I'm not mistaken with 4G on a fair portion of the day. Is anybody else getting similar results?
[Samsung Galaxy Nexus] mbh87:
Are you still having issues with your phone running warm?
[Samsung Galaxy Nexus] KillerVamp09:
Yeah wiped both caches. I had to restore from a backup. All is good now. I'm going to stay on 13.1 for the battery life.
[Samsung Galaxy Nexus] danman7:
Actually, in most states in the US, only 1 party needs to be informed that a call is being recorded. So, you recording your own call is completely legal in that case.

http://en.wikipedia.org/wiki/Telephone_recording_laws#All-party_notification_states
[Samsung Galaxy Nexus] Gahh Its Lee:
I have to chime in my phone is running pretty warm on 15.2. Not terrible but deff warmer.
[Samsung Galaxy Nexus] pauliewalnutted:
Are the new color values of -3,0,5 your recommendation Franco?
[Samsung Galaxy Nexus] mike216:
I'm so pleased with 15.2, finally getting that crazy good idle time like my friend wickeds post showed after 8 hours of idle time. You can't judge how the kernels battery life is with data on! If your in an area with a good signal your going to have much better battery life then someone with 1 or 2 bars. I know some may hate the battery screen shot so I would suggest on ignoring it and keep it moving

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] neverhappy:
had two reboots with 15.2 so far. Both happened when using browser. Been using these kernels since the beginning and this is the first time this has happened. I'm by no means passing judgment, I'm just reporting what has happened. I too may head to 13.1 and see if these reboots continue.
[Samsung Galaxy Nexus] mike216:
Raise the volts up but 25 never happy. That will fix it! Every phone handles volts different. Franco use to release the kernel stock and make people find there own sweet spot

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] mike216:
I use an app called system panel and its telling me my phone is at a normal 90 degrees, is that correct to read from or is there a better app out there for temp?

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] mbh87:
I had one reboot yesterday while USB tethering.

Also discovered the ignore feature on XDA, no longer have to see screens from people that are way too eager to post them.
[Samsung Galaxy Nexus] cc16177:
I just use the setcpu widget.
[Samsung Galaxy Nexus] androidmichael:
Anyone think the phone is "running hot" because it was in your pocket up against your warm leg? When I'm sweating or warming the phone feels hotter!

Just some food for thought
[Samsung Galaxy Nexus] mbh87:
Phone was in my hand when I noticed it. Even removed my case after a few minutes and it still remained warm. I then put it into my pocket and I could tell it was warmer against my leg than usual.
[Samsung Galaxy Nexus] mykenyc:
Getting random reboots too, switched to imo for now. Might go back and check out #15
[Samsung Galaxy Nexus] kichard:
Looks nice to me.
[Samsung Galaxy Nexus] mike216:
The reboots are 100% avoidable! Just raise the voltage 25 across the board until the reboots stop. Its really that easy to stop

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] Gahh Its Lee:
Any chance we can get set at boot back? Its annoying to click set everytime I restart my phone. I understand why its gone but still.
[Samsung Galaxy Nexus] ajwho:
Getting random reboots as well. 15.2.
[Samsung Galaxy Nexus] Natolx:
Uh... its still an option
[Samsung Galaxy Nexus] Gahh Its Lee:
For voltages I meant.
[Samsung Galaxy Nexus] Chopes:
It's gone because of instability I think
[Samsung Galaxy Nexus] Natolx:
Clicking apply saves my voltages between boots...
[Samsung Galaxy Nexus] dspcap:
I don't post much here, but noticed with the latest kernel, there's some lag with the widgets loading. Anyone else?
[Samsung Galaxy Nexus] b33zy682:
Anyone on 15.2 have these k.worker processes eating battery??? I have a bunch of them
[Samsung Galaxy Nexus] Tree of Knowledge:
Yeah, I've got a couple of them although they haven't been too detrimental on battery life.

---------- Post added at 04:58 PM ---------- Previous post was at 04:57 PM ----------

Has anybody else noticed their battery life go up 2-3% sometimes when the phone is idle? Mine has a couple of times and I'm wondering if this is at all normal. It's only done this on 15.2 as well.
[Samsung Galaxy Nexus] TEK112:
That is normal. The battery reading is not a true battery reading if you are beating the pants off of it or using it heavily. It calculates voltage based on that, but when it goes to sleep and the phone chills out, the battery reads its state and the relaxation causes an opposite effect where battery usage appears to stop or it will actually go up a couple of points. No worries.
[Samsung Galaxy Nexus] Tree of Knowledge:
That makes sense, thanks for shedding some light on that.
[Samsung Galaxy Nexus] mike216:
Yes very normal on no matter what kernel I use. Its usually a good sign of good battery in my opinion. I'm getting the best battery life I've every had on this current version

BEST DAMN PHONE BECAUSE WE HAVE THE BEST DEVELOPERS! ROUND 2
[Samsung Galaxy Nexus] mark manning:
Omg he quoted somebody lol ;-)

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] RamAir02:
I'll take a link to 13.1 if anyone's got one. :-) thanks!
[Samsung Galaxy Nexus] nycdiplomat:
here ya go

http://www.box.com/s/acjxzm0erllfttlkd5mo
[Samsung Galaxy Nexus] Persianity:
I'm running aokp milestone 3 with 15.2 and my phone automatically dialed *22899 last night at 4 am. Woke me up, kinda spooky. I think it was changing it's PRL number? I don't exactly know why, maybe because it was having trouble picking up a data signal.
[Samsung Galaxy Nexus] Chopes:
Running 15.2 with M3 and got 2 random deaths from sleep state today. Phone went to sleep, wouldn't wake up. Happened twice, I upped the voltage by 25 to the 350 in setcpu, hopefully that will do something.
[Samsung Galaxy Nexus] Gahh Its Lee:
Just keep your min at 700 and I've been fine with that.
[Samsung Galaxy Nexus] dr_w:
I used the app...no dice?
[Samsung Galaxy Nexus] Aesthetics45:
thanks nycdiplomat! 13.1 seems to be stable for my nexus
[Samsung Galaxy Nexus] BankZZ:
I agree. 3.1 is the best.
[Samsung Galaxy Nexus] nycdiplomat:
no prob bro. i went back to 13.1 myself :D:D
[Samsung Galaxy Nexus] Tree of Knowledge:
After a couple days of 15.2 I decided to go back to 13.1 as well.
[Samsung Galaxy Nexus] Tsoflyyup:
Damn are u guys getting great batt life or what on this legendary 13.1 lol ???? Im on aokp m3 w/ 15.2 im thinking about flashing kernel 13.1 myself.... ?