yashsingh1/xdaforums huggingface dataset:
[Nexus One Android Development] jblazea50:
this might be a dumb question, but in his instructions, he says push the modules folder into the lib/

does that mean i have to push the entire folder or just the bcm.ko file into system/lib/modules?

thanks in advance
[Nexus One Android Development] seanowns:
Running it right now.

Just flash the kernel in fastboot and flash the update.zip that is floating around in recovery.
[Nexus One Android Development] noodles12:
Edited:

Sorry I got mixed up with the links and which changelog was under which date.

New Kernel installed without a hitch.

Pushed the libs.

Was curious what changers were in all the modules? I have the launcher2 from arctu installed and it has seemed to slow down my swiping from different screens.
[Nexus One Android Development] persiansown:
There is a change log, and yes you should push the libs
[Nexus One Android Development] evidenc3:
Looks like if you are running cyanogen you have a handful of modules you need to push, the whole directory. If your not running cyan just push the bcm to /system/lib/modules.
[Nexus One Android Development] jblazea50:
so if i'm on cyanogen, i would have to push the entire modules folder; so would the command be adb push modules systems/lib
[Nexus One Android Development] persiansown:
actually its the opposite. Just push everything on both...
[Nexus One Android Development] jblazea50:
so just to be clear, after flashing the zImage, i would need to push the Module folder into system/lib/

if that's not right, then can you tell me how to push the entire Module folder?

thanks
[Nexus One Android Development] persiansown:
The instructions are in the article.
[Nexus One Android Development] jblazea50:
ok, thanks
[Nexus One Android Development] The Jones:
So what Kernel version should my Nexus report if I have this installed correctly? I want to check as my phone seems to be running quite a bit hotter (+5C or so) since flashing this.

Thanks
[Nexus One Android Development] The Jones:
OK, so I answered my own question by reading the info on the download page! kmobs@ubuntu #2 was the answer.

Is anyone else finding this version runs hotter? I cannot comment on battery life yet.
[Nexus One Android Development] bouyark:
Same here

Yeah, I am running the same kmobs@ubuntu #2 kernel and have noticed my device running hotter. I did not push push the modules, I only flashed the zImage in fastboot.
[Nexus One Android Development] MrShlee:
I've installed the 3/13 release. works well so far.
[Nexus One Android Development] Mantisen:
I've been running the #2 kernel now for about 24 hours, I do agree that it felt quite hot while charging. But I don't think it was hotter then it used to be on stock ROMs, after pulling the charger it went down in temperature quite fast and is now (of course) cool as day old coffee :P

Other then that I can just report that the battery lives forever on this baby, phone been on approx. 24hrs and I still have 48% battery left!

Nice work!

EDIT: I should say that during the weekend I don't use my phone that intensely :P So I don't think that everyone will have ~50% battery left after 24hrs under more normal conditions!

After I flashed i used the phone for:

~20-30 minutes of music

~30-60 minutes of browsing the web

~20 minutes Gtalk session

~10 minutes of phone calls

~15-25 minutes of Doodle jump / other games

And some text messages.

And of course I get twitter and gmail updates about every 15 minutes that I check when Im not asleep.
[Nexus One Android Development] jblazea50:
yeah the battery temp is higher, while charging last night, it was around 35.

Now after about no usage for 8 hours it is at 32.

I flashed the zimage and pushed the lib folder and I know it was done right so I am not sure if the temp is supposed to be that high

EDIT: nevermind, after fully charging it today and waiting about an hour, it dropped to in the low to mid 20's; right now it's at 23, not seems like its doing what's it supposed to

great job
[Nexus One Android Development] r0adki111:
I'm loving this one even better than the others. I used speedometer gps app all day yesterday while listening to music and still had over half battery left.

I don't notice any extra heat. Was at 19.2 this morning after charging. Well thx again :)
[Nexus One Android Development] Part Four:
OK, why didn't you follow the instructions?
[Nexus One Android Development] bouyark:
Reading is important

Following the instructions has nothing to do with the increase temperature. Others who have pushed the modules in addition to fastboot the zImage are experiencing higher temperature reading. I did not push the lib because my wifi and everything else works with just fastboot of the zImage. This is the first UV kernel from Perisiansown I've flashed with higher reading, and I have used them all. This is a forum to give feedback and support to help our devices perform better than stock. Read carefully and pay close attention.
[Nexus One Android Development] JonInAtl:
Just installed on Enom's 1.1.7. So far so good!
[Nexus One Android Development] noodles12:
Just curious what you settings were. What is your secret?!

Brightness:

Wifi:

GPS:

Sync:

SetCPU:

I have autobrightness, SYNC turned off most of the day. Wifi on most of the day since I'm at school or home. GPS turned on when I'm driving.

Setcpu Profile (set on boot)

Charing: 652/245

Sleep/standby: 384/245

Power<100%: 998/245

Failsafe : 537/245

I've browsed the web and watched youtube for total of maybe 70 minutes. Phone has been on for 5 hours and already at 48% =/.
[Nexus One Android Development] hotweiss:
I also want to know his secret!
[Nexus One Android Development] myplague:
I got down to 42% after 18 hours last night

btw if anyone is having problems with battery life I suggest if you are using setCPU to select auto detect after each new kernal install. I then check in powertop my cpu speeds which usually is 99.someting % at 247!
[Nexus One Android Development] Mantisen:
Well I don't really have any secret, but as I said during the weekend I don't use it that much :P

Checked the phone just now, it's at 17% battery and been running for 34 hours under light usage. Other then what I posted above I browsed, checked email, sent and received some texts, received two calls and checked twitter over the course of the day.

Brightness: Auto

Wifi: On when I use the phone, off otherwise (when available of course).

GPS: Always on

Sync: Have twitter on auto refresh every 5 minutes, news genie 2 hours.

SetCPU: Not installed, never used it as it's not required for the UV kernel :P

Other then that I'm running the UV kernel under CM 5.0.4.1.

One explanation might be that I have 0-5% time without cell coverage most days (have about 98% cell coverage overall in Sweden and probably 99.9% cell coverage in my town :P). I don't know if that can account for everything battery wise but I've heard that it drains hard on the battery if the phone needs to swap between bands often.

Dunno if this helped any :P
[Nexus One Android Development] Part Four:
When selected via the Power Control widget, is the GPS ever REALLY on unless you're running an app that actually uses it? In other words, would it be any more battery friendly to leave it disabled and then just enable it before launching an app that needs it (such as Google Maps Navigation)?
[Nexus One Android Development] hotweiss:
I think you can get improved battery life using Set CPU. Just go in to Profiles and set the min/max speed during sleep to 245 MHz. Overnight my battery only dropped by 5% with this setting...
[Nexus One Android Development] rjhay22:
Everything is running smooth here, battery dropped 6 percent in 6 hours, that's pretty decent in my opinion. On stanby of course.
[Nexus One Android Development] drpfenderson:
Ok, so running CM 5.0.4.1, and I just lost all notification sounds. This is after flashing the zImage correctly, and pushing the modules folder (presumably) correctly...following the instructions correctly though copy/paste.

Here are my logcat and traces:

Logcat: http://pastebin.com/Ffg3dSEB

Traces: http://pastebin.com/XSfgygvq
[Nexus One Android Development] persiansown:
Pretty sure its unrelated... you might want to try wiping your cache though.
[Nexus One Android Development] drpfenderson:
Will do. After finding the issue, I switched right back over to stock CM and everything was working fine.

EDIT: Dalvik-cache wipe worked. Notifications are now back. Cheers!

Another question - do I need to use SetCPU for this, or does it automatically ramp up/down like in CM stock?
[Nexus One Android Development] nmesisca:
Installed the latest, temps seem great at 23.8C after having charged it all night.

Temps during usage between 25C and 31C.

Idle temp around 22C.

Great job guys, very happy with this!

Thanks!

N
[Nexus One Android Development] Part Four:
I hate to say this, but I'm not noticing any increase in battery life at all. It's the same as it was before which, as we all know, isn't very good. Perhaps I need to wipe the battery stats and recalibrate my battery?
[Nexus One Android Development] Mantisen:
You don't need to use SetCPU if you don't want to mess with the clock speeds, this kernel only provides less voltage to the CPU from the battery and doesn't affect clock speeds.

Perhaps, as someone suggested above, you can squeeze extra juice out of the battery when using SetCPU together with this kernel. But I've never used it since I don't feel the need.
[Nexus One Android Development] liam.lah:
So what would happen if i didnt push the modules?

Is there any way at all i can put this on without fastboot. I have been pulling my hair out with driver problems with my phone, so until i can fix that, i am stuck flashingSD only.
[Nexus One Android Development] rjhay22:
Wifi won't work correctly. There is a zip file for CM you can flash. But if you're running other ROMs you have to push flash zimage and push modules.
[Nexus One Android Development] nmesisca:
someone posted the modules in a zip file you can flash directly from recovery.

though you still need to push zimage via fastboot/adb..
[Nexus One Android Development] liam.lah:
So if i am running CM, then i can just flash a zip? or will i still need ADB to push the rest?
[Nexus One Android Development] rjhay22:
Yes sir. :-)
[Nexus One Android Development] liam.lah:
From what i have read in this thread, there is no way to get around pushing with a computer. I might just wait it out till the next CMOD, my sources tell me that will be undervolted anyway.
[Nexus One Android Development] persiansown:
It will be, but it will be more conservative with the undervolting.
[Nexus One Android Development] timal:
A test version is out.
[Nexus One Android Development] nmesisca:
hey persian..

you mean more undervolted or less undervolted?
[Nexus One Android Development] myplague:
less undervolted

I used it for three days and did not get anywhere near as good battery life as kmobs kernal.
[Nexus One Android Development] noodles12:
After seeing your post I tried to turn off 3g all day unless I needed it. I went from 12 hours - 5% to 18 hours - 33% left. I guess in Kansas City, the 3g isn't everywhere so it's constantly switching back and forth. Thanks for the tip.
[Nexus One Android Development] JonInAtl:
SUFBS Filebrowser in the Market will let you mount that partitions as RW so you can manually copy/paste the wifi- etc modules into place, but you'll still need a computer to flash the zImage itself.
[Nexus One Android Development] chunga:
1,113mhz version works good on modaco sense ui alpha 15 :D
[Nexus One Android Development] noodles12:
Lock-ups

I just experienced two "lock-ups" after receiving a a text and trying to unlock. The touch-screen/trackball/sleep buttons are unresponsive. After awhile of pressing stuff it'll restart.

Is this possibly because it's undervolted too low for my hardware? Or is this probably unrelated?

Thanks! If it is because of the undervolt I'm guessing I can just flash to the previous kernel.
[Nexus One Android Development] pershoot:
it looks to be undervolted too far (from reading your situation).

kmobs/persiansown, pls try to adjust for compatibility.
[Nexus One Android Development] persiansown:
Yeah it seems like it. I'll look into the values once more.
[Nexus One Android Development] JonInAtl:
Still running smooth and cool on my Nexus with Enom's 1.7.1, granted CPU requirements very slightly from unit to unit.
[Nexus One Android Development] bananaslug:
I flashed the zimage already, but didnt anticipate my adb drivers being so obnoxious... worked with no problem on my G1, while im trying to fix it what kind of problems or weird things will happen to my phone without pushing the modules?
[Nexus One Android Development] liam.lah:
I'd like to know what you experience.

I have had massive problems with ADB, i finally got fastboot to work, might try one last ditch effort tonight. Regardless, i would really like this kernel.

Can you test Wifi, and see if that works without pushing?
[Nexus One Android Development] liam.lah:
So i finally got adb working, flashed the zimage, that went fine. But upon restart i got a bootloop, it got half way into the cyan loading screen, turns off and starts again from the splash screen with the unock. Any solutions?

i reflashed cyanogen 5.0.5 for now, that fixed it, but i am back with cyanogens kernel i assume.
[Nexus One Android Development] viiddee:
I get this error: cannot load 'zImage'

whats wrong?
[Nexus One Android Development] nmesisca:
so.. I have been testing this for a few days now.

heres my usage / findings

unplugged from the mains 8:00am (was obviously at 100%)

43 hours later, at 3.00am, the nexus was at 10%

from the battery usage stats:

Cell Standby 35%

Phone Idle 31%

WiFi 20%

Android System 11%

Display 3%

As for the type of usage, 30 minutes web browsing, 5 messages, 5 phone calls (40 min total), 20 minutes iDemolish game :) , Finance app always open and refreshing continuously (this for about 15hours total), no Live Wallpaper, 3G on 17hours, WiFi on 18hours, 10 minute call with Fring on 3G, plus some generic fiddling ;)

Before you think this is light usage, my finger has been basically sitting on the refresh button of finance app during those 2 days.

Very satisfied I have to say.

As a suggestion, since undervolting 2 identical CPUs can have different results , I would like to see a "heavy UV" version with some more tweaking, and a light "UV version" for those with a CPU that doesnt allow the heavy one.
[Nexus One Android Development] darx:
PLEASE where do I put the files to flash? I have searched for literally an hour how to flash a new kernal and have not found anything.

I know you are trying to keep the noobs away, but I'm quite an experienced computer/gadget user and still have trouble finding any tutorials on nexus one stuff.

Extract the zip where? My SD root? My computer? AHHHAHSDOASADasjdas

Why does XDA hide everything!

Thanks for any help
[Nexus One Android Development] darx:
Thank you hotweiss for the zip, saved my life.

I ended up flashing the zimage by putting it in my tools folder. Is there another way to put files somewhere else than my sdk folder? I already had a lib folder in there, so I couldn't put in the new one to flash so I ended up using hotweisses zip.

I still say you guys need some new directions. I'm very new to android but it really shouldn't take someone like me an hour and a half to flash a single file. Thanks all!
[Nexus One Android Development] liam.lah:
Have you extracted the zimage to your tools folder? What exactly have you done so far?
[Nexus One Android Development] persiansown:
updated op
[Nexus One Android Development] liam.lah:
Just flashed it then. Booted up, so no problems like the other one. No problems so far. Great work, i have been wanting this kernel for a long time, i didnt think i would ever get it.

I was literally 30 seconds away from flashing an older version, when i got an email notification about your update.:D
[Nexus One Android Development] Gilg@mesh:
it would be nice if we could get a zip file of the "lib" and flash it through the recovery (the zip hotweiss made before) it's easier ^^
[Nexus One Android Development] pershoot:
deleted my post..

woops...

wrong thread.. :)
[Nexus One Android Development] andonnguyen:
Thanks, everything is working great with the 5.0.5 source + 5.0.5 Rom. Phone was at 20.0C (very cold to the touch) with wifi on while I was listening to pandora. Battery went down 1% for 30 minutes of music. =]
[Nexus One Android Development] aahhww:
hi should i use SetCPU with this ! if yes what's the best profile for SetCPU

thanks
[Nexus One Android Development] 3Shirts:
Just to clarify, this is built off the same kernel as CM5.5.5 right? So all the google patches/fixes and features from that are here too?
[Nexus One Android Development] liam.lah:
This is my setup:

Charging:

998 max

245min

sleep/standby

245 max

245 min

power <40%

499 max

245 min

failsafe > 50 C

245 max

245 min
[Nexus One Android Development] himmatwala:
Will it work with the Modaco desire A17 ROM?
[Nexus One Android Development] TFJ4:
Is the zip signed because I can't flash it, oh well I'm gonna push it manually...
[Nexus One Android Development] www1:
Anyone can tell me how can I install this kernel?
[Nexus One Android Development] andythefan:
+1

It says it's unsigned when I try to install from recovery as well.
[Nexus One Android Development] r8zer:
well, it does say he has not made it a zip, u have to push manually.
[Nexus One Android Development] mgear356:
i thot 5.0.5 already has UV in it?

does this newer kernel uses even lower voltagE?
[Nexus One Android Development] www1:
how?

You can tell me how?
[Nexus One Android Development] r8zer:
the zimage u do by fastboot

fastboot flash zimage zimage i think

and the other is via adb

adb remount

adb push /system/lib/ - the file, it is all here in this thread.

Reboot into fastboot and type "fastboot flash zimage zImage"

3. Push the modules to /system/lib/ with this command "adb push lib /system/lib/

4. Enjoy :), this was on the link in the first page, if you dont understand, the commands i will suggest you do not try it.
[Nexus One Android Development] www1:
thanks

I done it.

It's really simple :D
[Nexus One Android Development] r8zer:
nice one, i have also just changed to this from the overclocked kernel, wanna see if this has more battery life.
[Nexus One Android Development] mikroN1:
Not 100% but I believe Cyanogen's is only undervolted during Sleep. Kmobs is undervolted while Sleep and Awake.
[Nexus One Android Development] andythefan:
I charged to 100%, wiped battery stats, charged with the device off until the light was green, then boot with his kernel.

So far I'm still at 100%, even after an hour and a half. Either I'm getting really good battery, or it's going to jump a few percent soon.

:D
[Nexus One Android Development] persiansown:
The differences between mine and cyanogens is that my UV is more aggressive. Cyanogen's is UVed, but not as much. Hes following the official qualcomm specifications.
[Nexus One Android Development] yiannit:
unfortunately im one of the people whose phone wont take this. as soon as i flash, my phone lags bad

im using cms new 5 rom and my battery drains so fast even with setcpu profile for standby/sleep at 245/245

last night i was running cm 5.0.4.1 and this .1 kernel and my battery drained 20% while i was sleeping

do i have a bad battery?
[Nexus One Android Development] dirwdirw:
wow, i flashed this UV kernel and 5.0.5 rom last night, the battery drained much faster than 32uv5042+5.0.3.1rom, it drained 16% from 10pm to 7am. also i installed setcpu, keep the sleep clock at 245/245.

i have no idea about that. is it the issue of the latest rom or the kernel?

edit: maybe it is missed reminder? last night i installed missed reminder instead missed call. now i back to 32uv5042+5.0.3. battery still drain fast.
[Nexus One Android Development] sooks77:
Need HELP , ok so i have unlocked the bootloader , and all seems to go well , but when i go to push the recovery image onto my device aka the superboot, my phone freezes and i need to unplug it and plug it back in for it to unfreez. anyhelp would be awesome , and this is a new ATT one if that matters thanks , sooks
[Nexus One Android Development] yiannit:
is this on sleep?
[Nexus One Android Development] paratox:
my battery drains on 5.0.5 and actual kernel much faster then whith 5.4.1 and last kernel. dunno why, no new apps, nothing have been changed, only 5.0.5 and new UV kernel.
[Nexus One Android Development] liam.lah:
Wow, something has gone funny. Drained less than 5 percent per hour last night after flashing moderate browsing and heaps of emails. Now it is down 20 % after an hour after taking off charge this morning. I can literally watch the numbers on the battery go down.

EDIT: charged to full and wiped battery stats via recovery, appears to be draining more sensibly.
[Nexus One Android Development] sooks77:
fixed the previous issue i was having, word of advice ! DONT TRY DOING THIS ON WINDOWS 7 64BIT lol , switched to 32 bit and install went smooth.
[Nexus One Android Development] dirwdirw:
what means?? is it anything to do with win7 64bit???
[Nexus One Android Development] r8zer:
ive had no problems doing anything on win 7 64, related to flashing, fastboot, adb, or anything of the sort.
[Nexus One Android Development] nmesisca:
same here on Win7 Ultimate x64
[Nexus One Android Development] paratox:
using CM5.0.5 with UV 3/20 kernel battery drained 20% in 12 hours with wifi and 3g on. was mostly in standby mode, only a single call about 2 minutes. battery lifetime was much better under 5.4.0.1 and last UV kernel. is the kernel or CM5.0.5 generally the problem?
[Nexus One Android Development] Pochemuchka1977:
Same thing here - drained about 40% in 15 hours from yesterday 18:00 till today morning. Most of the time the phone was in standby.

With CM 5.0.4.1 and .32UV times were MUCH better.
[Nexus One Android Development] dirwdirw:
i installed 5.0.5 again some hours ago, and i flashed the OC-UV kernel.

with most of the time idle(245/245), the battery drain 1% per hour. it seems back to normal.
[Nexus One Android Development] hay112:
It's my 3rd day with the phone and just wanted to clarify one thing:

so i'm running CM 5.05...flashed the zimage, then pushed bcm4329.ko to /system/lib

From what I've gathered in the thread since I'm running CM 5.05 it sounds like I do not need to push the entire 'modules' folder to /system/lib

Is that correct?
[Nexus One Android Development] dirwdirw:
don't need
[Nexus One Android Development] dirwdirw:
last night, battery drained 10% from 0am to 7am @ OC-UV kernel. it is not good enough, but better than before.
[Nexus One Android Development] hay112:
thank you

I seem to be having much better battery results than running stock CM 5.05

I am also running setcpu...245 on sleep, 245 when battery is under 20%, 245 - 800 during normal use

Also running Juice Defender to limit un needed APN connections

I miss my iPhone for its battery life but really was missing being able to do some customization as we obviously love doing on the Nexus One...

thanks persianone for this tweak
[Nexus One Android Development] PhantomRampage:
Is there any way of confirming it installed well? I think i've done everything right but i still want to check
[Nexus One Android Development] liam.lah:
Settings > about phone > Kernel Version: should read "2.6.33.1-Cyanogenmod Kmobs@ubuntu #8"
[Nexus One Android Development] PhantomRampage:
Awesome, thanks a lot man ^