yashsingh1/xdaforums huggingface dataset:
[Nexus One Android Development] MaxiJavi:
Yup ... NewsRob, which during the updates will soak CPU up ...

However, I still don't expect the phone to crash if I force it to 245 during standby ...

I expect the RSS sync to take a little longer, as it does with the 875.

It is a shame because I like Ivan's aggressive optimizing, but I also love the extra 50mv :-)
[Nexus One Android Development] JonInAtl:
I'm impressed!

The non-avs kernal works beautifully with Enom's Rom. Very very stable.

Thank you for the work you've put into it!
[Nexus One Android Development] hah2110:
How is everyone doing on this kernel as compared to intersectravens AVS? I have noticed gains in battery life in his but wondering if people are getting different/better results here because of the underclocking.

EDIT: Any difference in battery life between overclocked and non-oc? And do I need to do anything to gain the extra 8mb?
[Nexus One Android Development] hah2110:
I'm having WiFi trouble on 850 AVS after pushing the module... It just doesn't turn on, no error though.

EDIT: Two reboots seems to have fixed this.
[Nexus One Android Development] mrandroid:
WOW!

I Love the kernel. I'm using the standard one, with no AVS. I've noticed a huge improvement in performance and battery life.

Also, for some reason, my 3G/H is working a **** load better! I get H speeds in places I didn't before. Also, now my phones speed test went from 350kbps to 450kbps. Internet is a lot more responsive.

Love the kernel. Keep up the good work!
[Nexus One Android Development] vipermo:
using psyq_2.6.33-2.diet_kernel_AVS_925mv whats the settings i should set on setcpu for best battery life

thanks guys
[Nexus One Android Development] Docmjldds:
I just update to CM5.0.6-N1-test3 from test1. I then installed the current v1.08 again, which had no issues under test1 and can verify the same here. Needed two reboots. WiFi just refused to turn on. Screen would also freeze at desktop, but minor annoyances. All is well. No problems with reboots.

One caveat to note. I have been using a neoprene phone cover. It is a clear with diamond patterns on the back, just FYI. The case adds two degrees on average battery temp. It's charging on ac right now and temp is 28 degrees with the cover off. That is the lowest I have ever seen it run, charging or not.
[Nexus One Android Development] Docmjldds:
Here in Las Vegas in a poor reception area that my Iphone would NOT connect at my house, I have 3 bars + H and I am getting consistent 620-650kbps down and 650-700kbps up. I gave up my contract too with one year to go on the Iphone, for the N1. No regrets :D

I have yet to drop a single call too. The Iphone would drop 75% or more of its calls. Sorry for the thread drift, BTW.
[Nexus One Android Development] mallman:
hmmm same here only reboots didnt fix me. running cm 5.0.6 test 3

edit... just redid process and it worked
[Nexus One Android Development] vipermo:
I had the same prob but now i use root explorer to replace the bcm4329.ko file and give the new file all permissions reboot working everytime.
[Nexus One Android Development] mindfrost82:
Running test3 here with the 850 stock speed AVS kernel and wifi works good here.

I used adb to push the file too.
[Nexus One Android Development] dahui9:
just curious, I didn't get the chance to read all the pages yet because I just got to work, have we figured out what is causing the screen to drain the battery so much even in standby? I think if we figured it out the .850 kernal would last me a week and a half with the extended life battery and moderate use.

-Charlie
[Nexus One Android Development] mindfrost82:
Not sure if its a fluke or not, but after 3 hours I'm only down to 99% battery!!! Before, just having the screen on for a couple of minutes would cause a 2-3% drop for me. I've had wifi on, push email, did about 3-4 texts and some browsing in the last 3 hours. Screen is set to auto and I don't have a live wallpaper. Also, not using SetCPU at all.

Here's what I did:

-Cleared Davlik, cache and battery stats

-Flashed CM test3

-Cleared Davlik, cache and battery stats

-Flashed the Diet 850 AVS Stock Speed kernel

-Cleared Davlik, cache and battery stats

-Powered down phone and left on the charger. I let it charge for about 30 minutes longer after the LED light turned green

-Powered on, pushed the WiFi file

-Rebooted

It was still showing 100% after 2 hours, so I rebooted just to check and it was still at 100%. It dropped to 99% just a few minutes ago.

Seems stable for me so far too.

If it keeps on this pace, I might get through a whole day without even using 10%, now that would be amazing!
[Nexus One Android Development] jblazea50:
yeah that happens; usually it takes a bit longer for it to go from 100 to 99%, but afterwards, it will definitely drop much faster than the 2 hours.

last time i did a complete charge, it was 100% for about 3 hours, and once the first drop, i was losing about 7-10% on like 30 minutes of browsing internet
[Nexus One Android Development] vipermo:
Re: [Kernel - 33.2][DIET] CM 5.0.6 based, 8 MB Extra, Undervolting, 1.1 GHz OC, AVS

yeah same here what's causing the screen to drain the battery so much even in standby?

Sent from my Nexus One using the XDA mobile application powered by Tapatalk
[Nexus One Android Development] dahui9:
I may migrate down to 5.0.5.1-2 just to see what I get I still have them saved on my computer and see if I can still use this kernel, if I get better battery life i will **** my pants (joke intended :rolleyes: )

-Charlie
[Nexus One Android Development] Docmjldds:
I flashed the desire camera over my working setup as shown in my sig and yes, you initially lose the kernal settings. After making sure the camera worked, I just repushed the ko file, then flashed the zimage again, followed by wiping the cache files and a reboot worked right off the bat. Wifi worked. No hangs, or reboots required. Happily running the HTC Desire camera app now. r2-desire-camera-cm-5.0.5.3-signed(2).zip was the file I used.
[Nexus One Android Development] Docmjldds:
<<I just installed CM 5.0.6 test3, then desire cam, then the no-AVS DIET kernel, and the Desire cam works flawlessly. Go figure. I tried it with clean and "dirty" installs of 5.0.6test2, plus multiple kernels (DIET AVS and no-AVS, IntersectRaven, CM5.0.6 t2 stock, Desire cam stock) and never got it working, even after restoring known-good backups and retrying the upgrade from 5.0.5.1 and 5.0.5.3. I just upgraded from a non-working 5.0.6 t2 to t3, didn't even clear the caches, flashed the Desire cam while still in recovery, rebooted to bootloader and flashed the zImage from the non-AVS 1.08 DIET, booted the phone and everything is happy. Seriously?>>

I have basically NEVER deviated from what Paul states as don't try, since it probably won't work. But with Test 3 just recently posted, and really wanting the Desire functionality back (I was a regular user/updater since Alpha 8 of the Desire ROM) I just wanted to see if it "could work".

And yes, I immediately saw in the settings:about phone that the kernel was indeed overwritten, which is why I added how I basically pushed the ko and reflashed the zimage. What's different is I didn't even need to do any reboots to get wifi or get past freezes etc. It just works. One caveat is there appears to be a longer lag when taking a picture. I can't get my dog to understand he has to wait an extra few ms so i get a shot of his face, unblurred :)
[Nexus One Android Development] ztreuma:
I got a problem with the kernel 925. In first install psyq_2.6.33-2.diet_kernel_AVS_850mv_OC.

Everything is fine, the system was stable. Only at the very beginning after install the system kernel, the screen lock galloping across the screen.

Next, install psyq_2.6.33-2.diet_kernel_AVS_925mv_OC system became very unstable work. At the start everything is fine but after 5-20 minutes (in the browser for example) the device goes to reboot. Do not respond touchpad, buttons do not work, only helps the disconnection the battery.

Help, what's the problem? Maybe, before installing a new kernel completely reset the device and reinstall the firmware?

[Rom] Cyanogenmod 5.0.6-N1-test2
[Nexus One Android Development] paulk_:
I've been using the Desire camera with different UV kernels (keep testing to find out whether any of then with better for me) through 5.0.5.3, 5.0.6t1 5.0.6t2 and I haven't had a problem with any of them.
[Nexus One Android Development] gurry:
after i fastboot and do the reboot I type adb remount

in cmd.exe and the error device not found comes up.

shld the phone the in fastboot mode or fully booted and in the home screen?

gurry
[Nexus One Android Development] jblazea50:
when using adb commands, the phone should be fully booted and in the homescreen
[Nexus One Android Development] sthoeft:
Is there a possibility for a hybrid Kernel like the Raven Kernel with AVS but with the Voltage limits for each frequency like on the .925 V Kernel. My experiances with the AVS Kernels so far are that they empty my battery faster than non AVS UV Kernels. I think thats because of the fact that the AVS Kernels go up to max Voltage too soon.
[Nexus One Android Development] Enndr:
I finally took the dive and rooted/flashed my N1 last night.

Radio: 4.04.00.03_2

Mod: CyanogenMod-5.0.06-N1-Test3

Kernel: 2.6.33.2-Psyq_diet_avs_925mv_oc

All I can say is "Amazing!" I can't believe I waited so long to do this. Things are more fluid, I have many many more options on the phone now and I get better data signal while at work now.

I'm finding that this seems even more stable that stock honestly.

Next step is some UI modding. Gotta wait until tonight though. :D
[Nexus One Android Development] hah2110:
Out of everyone's experience, are you seeing better battery with the lowest mv kernel here or intersects?
[Nexus One Android Development] solidmac:
i think that everyone should do their own testing as i have been doing. I use my phone when i have a break in between classes and im alone so i say i could be using the phone moderately throughout the day using a non-AVS kernel. i just recently jumped to the latest non-AVS kernel with the enhanced voltage drop (925mv), so far at this time of day i would be getting near yellow but still green!! I have to note that i haven't been using the phone as much as i did yesterday but i will make comparisons on my battery life to yesterdays 11HR run.
[Nexus One Android Development] gurry:
gt the phone sat in its charger dock. homescreen on with usb debugging on and usb mounted. adb command brings back the error not devices found message....anyone got any suggestions to get this working???

cheers

gurry
[Nexus One Android Development] samir5421:
does this work with desire camera mod?
[Nexus One Android Development] pzumk:
for me it does.

Flashed the zimage and the .ko, cam is still working without any FCs or something.

@Ivan do you mind putting a date (last update) into your thread titel? Thanks
[Nexus One Android Development] hah2110:
Here is results on the 850 AVS Diet OC kernel. I have gotten about 10 e-mails, downloaded 2 apps and was on the phone for 20 minutesish

15% isn't too promising

2010 Apr 15 14:29:11	66

2010 Apr 15 14:34:11	65

2010 Apr 15 14:40:09	65

2010 Apr 15 14:45:09	63

2010 Apr 15 14:50:09	63

2010 Apr 15 14:55:09	63

2010 Apr 15 15:00:09	63

2010 Apr 15 15:05:09	63

2010 Apr 15 15:10:09	62

2010 Apr 15 15:15:09	61

2010 Apr 15 15:20:09	59

2010 Apr 15 15:25:09	59

2010 Apr 15 15:30:09	59

2010 Apr 15 15:35:09	58

2010 Apr 15 15:40:09	57

2010 Apr 15 15:45:09	57

2010 Apr 15 15:50:09	56

2010 Apr 15 15:55:09	56

2010 Apr 15 16:00:09	56

2010 Apr 15 16:05:09	55

2010 Apr 15 16:10:09	55

2010 Apr 15 16:15:09	54

2010 Apr 15 16:20:09	54

2010 Apr 15 16:25:09	54

2010 Apr 15 16:30:09	54

2010 Apr 15 16:35:09	54

2010 Apr 15 16:40:09	54

2010 Apr 15 16:45:09	54

2010 Apr 15 16:50:09	53

2010 Apr 15 16:55:09	53

2010 Apr 15 17:00:09	53

2010 Apr 15 17:05:09	52

2010 Apr 15 17:10:09	51

2010 Apr 15 17:15:09	50

2010 Apr 15 17:20:09	49
[Nexus One Android Development] solidmac:
you mean 2hrs?
[Nexus One Android Development] hah2110:
Huh???????????????????
[Nexus One Android Development] Ivan Dimkovic:
Will do! I got stuck @work again so I am a bit behind

But weekend is coming :)
[Nexus One Android Development] hotweiss:
Your latest non-avs kernel is working perfectly. Thanks.
[Nexus One Android Development] hah2110:
Anyone using CM 5.0.6?
[Nexus One Android Development] 2000impreza:
I'm running CM 5.0.6 with the non avs kernel. It's been about 12 hours and have not run into any issues. This same kernel ran flawless on CM 5.0.5.3 so I don't expect any issues to arise.
[Nexus One Android Development] hah2110:
What is your battery like though?
[Nexus One Android Development] die-hard:
Hi Ivan,

can u release your kernel version @875mV?

Your kernel @850mV go in loop reboot on my N1.

Thanks in advanced
[Nexus One Android Development] D_Toma:
+1 meet in the middle somewhere

but im not getting wifi with the new avs oc kernel :(
[Nexus One Android Development] parrot5:
Yup, working perfectly. No more UI lagging like in original 5.0.6
[Nexus One Android Development] hah2110:
How is your battery?
[Nexus One Android Development] MaxiJavi:
Re: [Kernel - 33.2][DIET] CM 5.0.6 based, 8 MB Extra, Undervolting, 1.1 GHz OC, AVS

+1 ;-)

Sent from my Nexus One using the XDA mobile application powered by Tapatalk
[Nexus One Android Development] D_Toma:
any way to track what voltage its actually runnin???????
[Nexus One Android Development] jblazea50:
adb shell cat /proc/kmsg
[Nexus One Android Development] hugonz:
Ivan, I saw this:

https://www.codeaurora.org/gitweb/q...it;h=79dc19caf2ccc7df38106e2bbd1445437970a8a0

Disable AVS and update default ACPU voltage to 1300mV for ST1

AVS is disabled for stability reasons since it incorrectly steps down the voltage
at 1GHz leading to dcache parity errors. Additionally, the ACPU voltage is
updated to match what's currently used by acpuclock-8x50 driver.

Might it be possible to enable AVS at lower frequencies, during power collapse and at low CPU speeds so on, but leave it disabled when the apps CPU is at higher clock speeds.
[Nexus One Android Development] hah2110:
What is the consensus on what the absolute battery life kernel is? I'm on 5.0.6?
[Nexus One Android Development] 2000impreza:
On cyanogen 5.0.6 rom and Diet non-avs kernel I get a good 14 to 16 hours out of a full charge. My usage is fairly light. Includes 30mins/day of talking and several hours of browser. Also constantly connected to 3G as well. The same usage patterns on stock cyanogen 5.0.5.3 rom/kernel gets me about 10 to 12 hours. I've noticed a fairly significant difference. I also have setCPU with the governor set to conservative on all profiles.

I've also tried the AVS kernels and prefer the non-avs version for maximum stability.
[Nexus One Android Development] D_Toma:
that does absolutely nothing for me
[Nexus One Android Development] jblazea50:
you need to have your phone plugged into the usb and connected to computer

also, you need to open up cmd from whenever you open adb (c:android-adk/tools), make sure adb recognizes your device (adb devices), then put in that command and it should show you the voltages being used
[Nexus One Android Development] dessanct:
I've pushed the .ko file and flashed the zimage, but I still get unable to start WiFi. I've rebooted my phone and done the steps over many times already. I'm using CM 5.0.6 and I am using the r2 Desire camera app.
[Nexus One Android Development] popophobia:
I just flashed it over with CM 5.0.6. I'm sure r2 desire camera app is the one to be blamed here.
[Nexus One Android Development] aoch88:
I see that the moderator of this forum likes to delete off people's postings! Look, the instructions weren't clear and not everyone is a developer so that's why we are asking how to get it installed. I'm sure no one wants to brick their phone anyway.

Is it wrong to get some help?
[Nexus One Android Development] dessanct:
There's no solution? I do prefer the Desire camera over the stock one, but if I have to I will remove it.
[Nexus One Android Development] k2bk2b:
Amazing work! my 1st try at uv...

Great instructions, very good to know that there will be a few reboots on 1st page..

Its given me twice my normal battery life for now!
[Nexus One Android Development] pzumk:
I just flashed the avs_850mv_oc, gotta try it now :P

I were only using the stable one without avs before

Edit // Well, since intersectRaven's kernel is at 800mV now, I flashed his kernel^^
[Nexus One Android Development] Docmjldds:
OK...Back on Post #410 (on April14th) I posted this. I included my sig at that time to show what ROM etc was installed. I had the Desire camera and Wifi happily working under a CM 5.0.6 Rom, but it was test 3. Since that time, I had a lot of instability. Since many users flet it was incorrect to go against the advice of Paul who stated to only use the 5.0.5.3 Rom that the desire camera installation was based on, I decided to go back to that ROM as noted in my current sig, which has the desire Camera already included. So I know it's possible to have the desire Camera to work with 5.0.6 but it may just be the difference in test 3 vs the final. Just a guess. I currently have switched to IntersectRaven kernel that is super stable running a Hybrid 800mv undervolted but stock CPU.

*********************************************

I flashed the desire camera over my working setup as shown in my sig and yes, you initially lose the kernal settings. After making sure the camera worked, I just repushed the ko file, then flashed the zimage again, followed by wiping the cache files and a reboot worked right off the bat. Wifi worked. No hangs, or reboots required. Happily running the HTC Desire camera app now. r2-desire-camera-cm-5.0.5.3-signed(2).zip was the file I used.

__________________

Nexus One on T-MOB

Proud MoDaCo Plus Member

[Rom] Cyanogenmod 5.0.6-N1-test3

[Build]EPE54B

[Kernel] 2.6.33.2-psyq_diet_avs_850mv_oc

test@ubuntu #97

[Recovery] RA-1.7.0

**R2 Desire Camera app working**

***************************************************
[Nexus One Android Development] D_Toma:
thatd be what i did. im not a newb. it says no file or directory
[Nexus One Android Development] hah2110:
Anyone using this kernel on MCR?
[Nexus One Android Development] Trooper11040:
It works good! Good stuff!
[Nexus One Android Development] pzumk:
Ivan did you use avs stuff by intersectraven? Just asking because he got a mistake in his Kernel and I'm using yours again
[Nexus One Android Development] schahr01:
I really do notice a difference with this kernel, using 850mv without OC. It's only been a few hours so far but so far so good. Less of a drop during idle times than with other AVS kernels I have tested.
[Nexus One Android Development] pzumk:
AVS is actually more energy saving as a normal undervolted kernel, right?
[Nexus One Android Development] hugonz:
Not necessarily, but in theory it lets the system always use the absolute minimum amount of energy to guarantee stability.
[Nexus One Android Development] n3gkiwi:
I installed the non over click .850 avs kernel with cyan 5.0.6. Running set cpu and process manager pro.

Been running over 13 hours. Now at 57%. BTW... I started at 81% :D

Question if anyone knows this. In process manager (or any task manager), apps on the ignore list do they stay open?

Example, if i put google maps on the ignore list, will it stay open no matter what?

And does any one use a task manager to save battery? Is it even needed?

I am getting stupid battery life on this already...
[Nexus One Android Development] hah2110:
I do NOT believe you are getting that good of battery life. NO WAY
[Nexus One Android Development] n3gkiwi:
Well to be fair. The phone was sleeping for 7 hours. Have not used it much other than a few calls and emails. But it is not draining on sleep what so ever.
[Nexus One Android Development] hah2110:
What are your SetCPU settings?
[Nexus One Android Development] n3gkiwi:
Only think i have one profile when it is asleep 384 max, 245 min.

CPU governor powersave.
[Nexus One Android Development] n3gkiwi:
3 hours later with some moderate-to-lite use at 52%. Here is a screen shot. (Really I had hockey last night so i had to take the charge off at 82%)

Thinking of going to Pershoot's though to try that out. Don't know how I feel about overclocking though.
[Nexus One Android Development] hah2110:
dude give me a nandroid backup of your phone so I can try and replicate it! I dont get how you get this good of battery life!
[Nexus One Android Development] aoch88:
To be honest, my battery life is screwed too. At some point I'm wondering if the SIM card would make a difference? I'm using a very old SIM card so maybe it's draining more power, etc?
[Nexus One Android Development] hah2110:
Nope... I've had mine replaced. SOMEONE with this proclaimed battery life needs to provide a nandroid backup to us so we can see if it is related to software or hardware.
[Nexus One Android Development] joeavery2:
Sweet!

I'm cruisin with AVS maximum under-volt and about 110% overdrive! Getting better gas mileage too! Went all day without a hiccup, roughly normal use and still have more battery left then I would any other day.

Thank you!!!!!
[Nexus One Android Development] xzr3b0rnzx:
can't seem to get 850mv one running on my nexus one keeps rebooting on boot screen... yawn.... sad
[Nexus One Android Development] magcp:
First of all, Thank you so much for your kernel, it was really amazing,

I have tried to use your kernel with the latest CM rom, and I have google apps installed as well as Arabic support,

I had several issues :

1. Arabic support is not working properly.

2. The phone shuts down by itself.

3.When I restart it The phone hang on the HelixLauncher and the tracking ball flashes in white.

Any suggestions?

Thanks so much.
[Nexus One Android Development] izmar:
Been using this for a day, and had several reboots and FCs. The browser was extremely slow, and pages wouldn't load half the time. The other half they would load and it would close.

I used the OC UV 925mw AVS.

EDIT

I should say that I received great battery life apart from the problems. I have 12 hours unplugged at was still at 50%.
[Nexus One Android Development] MaxiJavi:
No one in their right mind is going to give a nAndroid backup.

And if they did it probably would just just as it does now for you.

If you follow the steps and suggestions that myself and others have given you then you should have similar performance ... The setups are clearly documented and easily reproducible. Only further advice I can give you, as I have started playing games a lot I am now using "Automatic Task Killer", to kill some of the games which I know don't exit cleanly.

Have you checked if you have a faulty battery yet ?
[Nexus One Android Development] Ivan Dimkovic:
Hey guys,

I am alive :) It is just that I was overflowed with work during the last week... but I will focus on new kernel during the next day or two and should definitely release new stuff on Sunday... with better AVS and better battery life..
[Nexus One Android Development] jblazea50:
looking forward to it...intersectRaven has kept up the AVS development in your absence...he has managed to get 800mV to be stable

looking forward to your AVS kernel and see what optimizations and other stuff that you incorporate into it
[Nexus One Android Development] b1337:
dont worry this guy is the battery life spammer of 2010, he's to puss to flash anything on his own so he relies on spamming xda threads to vicariously live through other xda members battery lives.
[Nexus One Android Development] hah2110:
Ugh... I've flashed EVERY Kernel here. I'm well aware things will vary based on person and phone. It is just frustrating that a $500+ device can't have consistent battery life.
[Nexus One Android Development] St.Jimmy!:
How much battery life are you getting?