yashsingh1/xdaforums huggingface dataset:
[EVO 4G Android Development] Spartan304:
Oh so you tried one of the sbc kernels and it worked? I was flashing one of the non sbc versions. I'll try that out when I get home, thanks!
[EVO 4G Android Development] monkeychef:
I'm fairly new to this and I was hoping to get some advice. Can anyone tell me which version of the kernal would be best If I wanted about 16-18 hours of on/off use (and when on I use it a lot).

Thanks in advance.
[EVO 4G Android Development] steal25:
they were both sbc.

@monkeychef-try them all they act different on different phones
[EVO 4G Android Development] JGW310:
will this kernel work with CM7 nightly?
[EVO 4G Android Development] dirkyd3rk:
No this is for sense only. Why don't you try SAVAGE ZEN its for cm7.

http://xdaforums.com/showthread.php?t=917755

~ d3rk
[EVO 4G Android Development] jadden:
I get black vertical lines with this kernel on my Htc Evo 4g using the Destroyer v2 Rom

(http://xdaforums.com/showthread.php?t=999972)..................................

anyone know how to fix this issue with the black lines...
[EVO 4G Android Development] a senile fungus:
~ I'm a fungi

Edit: The lines are because you are running a kernel designed for HTC sense, but your ROM has no HTC sense (its aosp). These kernels are made for android 2.2 (froyo) and you are running android 2.3 (gingerbread).

There are other kernels, (savagedzen and tiamat, for example) that are made for your type of ROM.

For some more help, read the posts above your question.
[EVO 4G Android Development] DrRyder:
So, I'm looking to use this mod to modify the VDD levels, but it seems that this kernel doesn't have the file needed for this mod to work.

http://xdaforums.com/showthread.php?t=1028322

Am I overlooking something? Is it named something else? I'm sure this has to be set to undervolt somewhere.

Edit: Nevermind. Figured it out. The voltages are set in the kernel itself, so it's not possible right now to modify the VDD levels.

Netarchy: Do you think you could include this in your next revision? It'd be nice to have the ability to modify the VDD levels if we know what we're doing.
[EVO 4G Android Development] JSmurfy:
im gonna try some betas and some stable ones with sbc.. someting has to give with this battery life.. i hear the world about these kernels.. i wanna find what works on this device.. thx for your hard work
[EVO 4G Android Development] snxxxxx:
Still use 4.3.1 sbc kernel. Very stable with great battery life !!
[EVO 4G Android Development] JGW310:
ended up going back to Myns warm 2.2............ tried hdmwin, it didnt work, so i used FullHDMI, and it DID work!!!!! but its not 720P because it tells me i need a custom kernel, but, i have a custom kernel!!!!! helllppppppppppp getting HDMWIN to work please!!!!!

im also using setcpu on Smartass mode..... how is other peoples battery liife??
[EVO 4G Android Development] JSmurfy:
Absolutely agree.. moderate to heavy usage 3000 mah battery and I for 13 hour out of ir so far.. im soooo impressed.. very nice

xda premium evo user
[EVO 4G Android Development] abiezer:
Looks like the best way to get it to work with Fresh is to do a full wipe (Dalvik cache and data), and reflash the ROM, then, before booting, flash the kernel.
[EVO 4G Android Development] AssassinsLament:
Which revision are you using? Be sure to be using the 3.6.2 only, not the 3.6.2b... that's for DC roms only.
[EVO 4G Android Development] cerbera8:
Running Baked Snacks 9.6 on 002 hardware and I have no issues with 128mhz. Try 256mhz and what are your sampling rate and up threshold settings?
[EVO 4G Android Development] zone23:
I didn't do anything I'm running Fresh 1.0.1 so I did a clean install of that (cleared all the stuff) then just updated to this fix and BAM!!!!!! 55 FPS.. Oh I did set setcpu to 1152MHz
[EVO 4G Android Development] netarchy:
Are you running a custom rom?
[EVO 4G Android Development] abiezer:
Yes, I am running Fresh. I had the same issue with .5.3 and with 1.0.1. I also tried installing DarkTremor Apps2SD directly, but it does not work. In any of these scenarios, the phone goes into an infinite bootloop. Note: it does not go into a bootloop until I try to install a2sd through commandline. Fresh ROM is supposed to do a2sd as soon as I boot after creating an ext3 part and a swap part, but it does not.
[EVO 4G Android Development] justpastfinish:
Ya maybe Ill set the minimum in SetCPU to 254. Running the other FPS kernel, it was working flawlessly at 128 as the minimum for every profile in SetCPU.

My advanced settings are:

Sampling 40000

Threshold 95

pretty much stock...

Thanks for the quick reply... Ill let you know on the other settings once I try them out.
[EVO 4G Android Development] cerbera8:
My settings are 1152 max and 384 min, sampling rate at 25000, and Up Threshold at 40.

I'm able to push up to 8.008 MFLOPS in Linpack and have a stdev of 5.5-6.3 in fps2D.

Still experimenting with a lot of different settings.

New kernels are different. I was able to push 1.19 before this, but the overall performance seems to much better in my opinion.
[EVO 4G Android Development] justpastfinish:
And no problems with unlocking the phone and getting like a 7 second super lag spike where I can't even swipe screens?

I'm on Fresh 1.0.1 by the way. Nova panel on 002 version. Launch day EVO baby.
[EVO 4G Android Development] ShadowDrake:
This works pretty well. I have an 0002 evo with a novatek panel. I am running the most recent dc rom.

Flashed this... i still had to use evo switch. On default settings i got 28 fps setting the t2 to 460 gave me 47 fps which is the highest i have ever seen. Cpu clock doesnt seem to set right though. It stutters and the phone is extremely slow unless i set the minimum cpu speed up to 1ghz which is just going to kill the battery. Seems to just stay stuck at minimum clock speed. So i am gonna go back a version... close though!
[EVO 4G Android Development] KERKEDAGAIN:
before you go..be sure and decrease it from the max, incrementally. Same thing happened to me until I put it to 1152, then it scales correctly. You'll know its working if you set it to performance and your selected clock speed shows

*edit: Nova screen here..no evoswitch and i'm getting 55fps (was getting 75 on the other kernel) w/ 3 multitouch points for the first time in a kernel!! tanks bunches, this community beats the 'burbs by FAR!
[EVO 4G Android Development] cerbera8:
With my settings, it's smooth!

Fresh might need different settings or just doesn't play nice with this kernel.

I am running Baked Snacks 9.6 so I wouldn't know.

We are running the same hardware and I did get mine on launch day as well.
[EVO 4G Android Development] netarchy:
If Fresh is doing any custom stuff in the inits, it's possible that this kernel may not be 100% compatible with everything it has in extra features, simply because it won't have all the same extras.

Have you tried using the default kernel that comes with Fresh and seeing if it has the same issue? If it does not, that could be the culprit right there.

If that is the case, it may be possible to repackage this release with the custom stuff from fresh, and that will be completely up to you to try. I've learned the hard way in attempting to make a compatible build for DC (which I most likely will not continue to attempt in the future) that unexpected issues tend to pop. It's possible that the devs of those custom roms might be able to adapt this kernel for their custom roms if they so choose (and you ask ofc ;D) as they are far more familiar with the inner workings of their releases.

That said it's also possible that perhaps apps2sd conflicts with the dalvik-cache tweak script included in the kernel release. If you want to test this, try deleting /system/etc/init.d/02dalvik2cache on the phone and rebooting to undo the tweak, then trying the a2sd stuff again.
[EVO 4G Android Development] iikon_69:
I am running the deoxed version of the stock rom that I have modified and uninstalled all the bloat ware. I have a version 003 Nova screen and running about 51 fps which is the highest I have seen. The system runs smooth and no lag on screen turn on or anything. Battery life seems to be very good. I am at 62%, which I started at 84% and have 9 hrs on the clock. This is with light use.
[EVO 4G Android Development] catpunt:
wow, those settings did the trick for me! now i can get 56fps / 5-8 stddev. Thanks!

Edit: Oh and I can confirm that HDMI does not work. The phone detects it has been plugged in but the video output stays on the LCD, it does not switch to the HDMI port. Who cares, I never use HDMI anyway.
[EVO 4G Android Development] lilflip21:
No more 5MT

Weird with ver 3.5 I had 5pt MT working.. flashed 3.5.1- 5pt MT testing version and now down to 3.. reflashed it to make sure and yeah 3.5 I had 5pt now even with the 5pt MT version of 3.5.1 I only get 3 in dotty..
[EVO 4G Android Development] netarchy:
Try setting min to 245 and max to 998 (yes stock speeds), sample rate to 50,000, and threshold to something between 70-80, and see if it still happens. If that fixes it, drop the min to 128 and check again. If that works out well, start slowly raising your max (only if you want to overclock, you don't *have* to do it) and look for the point where the phone starts acting up, that'll the overclocking wall you should stay under.

As for the fps, there is a small % of nova users that don't seem to be benefiting from the fps fix, it is an issue we're looking into, and we're hoping to be able to address it soon. We don't want people to need a third party program to set their framerate from lame to awesome.
[EVO 4G Android Development] abiezer:
Thank you very much for your response. I will reach out to Flipz later today and see what he says. I'll attempt what you just told me as soon as I get home later today too. Thanks. BTW, what will happen if I delete that tweak?
[EVO 4G Android Development] sracercelica:
This kernel only supports 3 point touch
[EVO 4G Android Development] thenewguy821:
Kind of odd... I had 3.3 installed, and was getting 55fps@12-14stdev. I upgraded to the 3.6.2, and my performance went down (42-45fps@13-15stdev). Rather than play around with setCPU, I went back to 3.3 and am now getting 55fps@6-8stdev. I can deal with that...

0003 Epson, DC 3.2.3.
[EVO 4G Android Development] JSmurfy:
If you have sense rom I had that issue. On their thread they posted a link that says if u have sense download this kernel. I did just that with 4.3.1 and its flawless. Hope that helps

xda premium evo user
[EVO 4G Android Development] brol1k:
Wonder if anyone can make custom UV scripts for nets kernels sort of like what viperboy did for aosp custom kernels, or what calk did for his modded #15 stock kernel?

Tapatalk'd on the Evo
[EVO 4G Android Development] Envynet:
Any chance you can link that kernel I was unable to find it. Thanks in advance.
[EVO 4G Android Development] Envynet:
Duh... I found it was plain as day lol
[EVO 4G Android Development] agreeler:
Oh my gosh, I flashed this kernel (4.3.4 beta) just a few days ago and I am so much happier with my battery life. It puts my mind at much more ease knowing I can easily go a full day on one charge. And even a second if I need to. Thank you so much. You make rooting way worth voicing my warranty.
[EVO 4G Android Development] vanessaem:
Hi, I'm using 4.3.4 (4.3.4-cfs-havs-more-nosbc (More Aggressive HAVS) but it doesn't seem to be undervolting with SetCPU, with or without a profile. Is that normal?
[EVO 4G Android Development] mildlydisturbed:
what are you using to measure voltage against standard voltage? SetCPU has nothing to do with undervolting, it does underclocking (and overclocking) Basically you'll never see HAVS operations via SetCPU.
[EVO 4G Android Development] Powerbird101:
whats everyone's opinion on the current kernel for NO SBC? any recommendations? any grievances?
[EVO 4G Android Development] Brandito:
throwing in my request for kernel manager support.
[EVO 4G Android Development] JoeLithium:
Why... That's what static undervolting is.... they are built into netarch's kernels.
[EVO 4G Android Development] JSmurfy:
here you go Hope this helps ------> HERE
[EVO 4G Android Development] roqstarmatt:
These are sense kernels correct?? Now I'm running misfits sense rom but its 2.3 gb so will they work??
[EVO 4G Android Development] SpydaPig:
You might get it to run but on the other hand you might have problems also since this is a froyo based kerenel. I've read on here some people using it on the leaked 2.3 and worked for them. You can nandroid and try if it works for you.

Sent From The Bat Phone
[EVO 4G Android Development] JDM Civic EG8:
First I downgraded both PRI&NV to 1.77 and flashed one of the kernels. For some reason my htc weather clock stopped working. So I decided to update NV to the latest and flashed "4.3.4-cfs-havs-more-sbc (More Aggressive HAVS)" so far so good everything is working like it should. Thanks for such an awesome Kernel!

Edit:I ran into a problem that I keep running into....After I turned off my phone to charge it at night when trying to turn it back on, it get stuck on the white Sprint htc Evo 4G screen.The only way to get it to boot into the rom is to rewipe the cache and dalvic. Is there anyway around it so I don't have to keep doing that?
[EVO 4G Android Development] rueben68:
Hey guys im running TWOPOINTTWO on my Evo and i flashed 4.3.4-cfs-nohavs-noUV-nosbc and it freezes up so then i went to the WARM page and flashed netarchy-toastmod-4.2.1-cfs-bfq-havs-more-smartass-universal-signed and it gave me a bunch of lines on my screen. when flashing i Dalvik clear and still the problem exists. Any thoughts? Thanks
[EVO 4G Android Development] moseso:
I read somewhere that if you install the kernel, then wipe cache & dalvik, it should reboot properly. I had reboot problems, too. That worked for me. My phone has booted fine since that first day -- months ago.
[EVO 4G Android Development] SpydaPig:
Are you wiping dalvik and cache before you flash the kernel?

Sent From The Bat Phone
[EVO 4G Android Development] JDM Civic EG8:
Thanks bro its working perfect now :D
[EVO 4G Android Development] rueben68:
Yes I am. i was able to get to setcpu and changed it from smartass to ondemand and it seems a bit more stable but it is very buggie. i hate to say this but i might have to do a clean install.
[EVO 4G Android Development] fixxxer2008:
whats the default governor set at in 4.3.4?
[EVO 4G Android Development] coiledwire:
That's screen tearing. The older net kernels do this to my phone too. I don't think it poses any threat to the phone, and turning the screen off/on usually makes it go away after bootup.

Net changed the code and corrected this tearing on kernels 4.3+.

Sent on the go, from my evo.
[EVO 4G Android Development] rueben68:
Ok ill try 4.3 and see what happens.thanks
[EVO 4G Android Development] treedog5:
Man this new kernel is the best i have used so far, by a long shot. i downloaded netarchy 4.3.4-cfs-havs-more-sbc. i took if off the charger at 5:30pm yesterday and today at 4:00pm i still have 45% battery life left. this is with moderate use, phone calls, texting, browsing the web a little and playing a few games. just awesome, im running myns RLS5.
[EVO 4G Android Development] Helton566:
Has anyone tried the new radios with these kernels? If so was there any problems?

Sent from a place far far away!
[EVO 4G Android Development] stricklerjosh:
Im running them together now. No issues really.
[EVO 4G Android Development] Brandito:
anyone else ever get an issue with their cpu going into full usage? running these kernels?

randomly my phone seems to start using 100% cpu and the cpu gets pegged at the highest clock speed.

i thought it was setcpu but even using juice defender to alter the cpu speed causes the issue.

i seem to be able to stop it by opening setcpu once or twice.

apparently the system process starts taking up every available cpu cycle and continues to do so until i stop it with the method above or reboot the phone.

i've tried havs more and less, nohavs, suv, always with nosbc and i get the same problem.

i've even tried using 4.3, 4.3.1 and 4.3.4 kernels.

not sure if it's the kernel, or overclocking in general. if i don't oc at all it's fine, but even if i set the phone to 998 max by either juice defender or setcpu it will bog down again. tried using different governors, conservative, ondemand and smartass. all do the same.

trying to narrow down the cause, it could be an app, but i never notice any using more cpu time than others using system panel and battery usage. this only happens when overclocking too!

i'm going to use no setcpu and disable juice defender from oc'ing for a few days and make sure it's good then i'm going to try using the stock htc kernel again and see if i can at least underclock and be fine to make sure it could be kernel related.

might even run a super clean stock sense down the road and start trouble shooting from there. sadly it takes a couple days before the problem kicks in so it's hard to pin down :/
[EVO 4G Android Development] kc_hubbard:
GB Sense Kernel?

Hey Net,

Know you're busy and all, but since we are now starting to see Sense based Gingerbread ROM's coming out, was wondering if you plan to work your magic on them w/ a custom kernel?

I tried 4.3.4 on a GB Sense ROM, and while it seemed to run ok, it broke the camera (I know, this is expected but had to try).

Just curious.
[EVO 4G Android Development] ryanalan82:
Try downgrading pri to 1.77

Swyped from my eVo
[EVO 4G Android Development] detcup4evr:
I haven't seen anything mentioned about this, but I am wondering if any one is having probelms with the SBC Kernels on 4.3.4

I have tried both 4.3.4 More and less havs without sbc and the phone works fine. Once I install either the more or less havs sbc Kernel my phone starts doing weird things.

I previously ran 4.2.2 less havs sbc without issue, just courious if anyone had any ideas why I can't get 4.3.4 sbc Kernel to work.

Thanks,
[EVO 4G Android Development] coiledwire:
@ detcup, it seems that SBC is a hit or miss for many of us with the 4.3.4 beta. Personally, I haven't been able to track down a commonality for those that do or don't have it working.

Sent on the go, from my evo.
[EVO 4G Android Development] netarchy:
When that GB sense update is officially released and HTC releases the sources for the newer kernel used in it (containing all the sense 2.0 hooks) yes, there will be a custom aimed at it ;D
[EVO 4G Android Development] keejung:
sorry but is there a fix for screen tearing, im on cm7 and used the latest kernel and im still getting screen tearing really bad. i really want to stay with this kernel. "note" i already did the usual fixes reboot, battery pull, redownload and flash
[EVO 4G Android Development] netarchy:
Tearing on aosp has always been an issue sadly, given that the kernels are primarily aimed at sense roms (and I've not been able to track down the cause).
[EVO 4G Android Development] keejung:
im really sorry i was pointed to this kernel and was told it was for asop... my bad, but this is my favorite kernel with savaged zen second and tiamat third.. this one is so fast
[EVO 4G Android Development] coiledwire:
That's some good news! Let's hope they release that source soon after the official drops.

Sent on the go, from my evo.
[EVO 4G Android Development] dirkyd3rk:
Yeah that won't happen until gb officially releases, then when it does that's more time. We're probably talking 5-6 months before we get the source.
[EVO 4G Android Development] ryanalan82:
I wanted to get some feedback about the other hdmi app from orrebmas, the paid one. I've been on 4.3.4 since it dropped n wanted to try going back to 4.3.2 to see if I can get better battery life, (possibly best battery life I've got with any kernel), but dont want to give up how perfectly hdmi out works. Has anyone tried this combo, Net's 4.3.2, cfs havs more sbc + orrebmas hdmi app?

Swyped from my eVo
[EVO 4G Android Development] djdisturbed:
Yeah, updated to the new Fresh rom w/ GB. BUT my screen suffers from a 100% brightness bug on the GB kernel that comes with it. The fix is to flash a custom kernel (went back to your latest beta w/ more haves and sbc) and it fixed it BUT the camera now shows a white screen, it will take picts fine, just cant see what you are shooting at until you look at the pict you just took in a diff app. im on 002 hardware w/ a novatec screen.

Hope you are able to get a GB kernel out soon that may fix these issues!
[EVO 4G Android Development] brol1k:
Probably by the time the source is released another leak might've found its way onto xda with all the drivers built in. MAYBEEEE.

Tapatalk'd on the Evo
[EVO 4G Android Development] mutant13:
4.3.4 has been perfect HDMI plus tv stream apk is awesome.... thanks again... will donate again for GB !!!
[EVO 4G Android Development] mecampo:
Can i leave my phone on a charger overnight with the SBC kernel?
[EVO 4G Android Development] djdisturbed:
YES, but download battery monitor widget from the market to make sure everything is working right while charging, check the original SBC thread about what to look for
[EVO 4G Android Development] lonewolf1972:
Hi, I love this kernel, what's the best kernel to use for the extended batteries? I seem to fully charge, then, it goes to 80%, what do do? Ty
[EVO 4G Android Development] dottat:
use an SBC flavor
[EVO 4G Android Development] Pbrussell:
What are some of the disadvantages with SBC kernels?
[EVO 4G Android Development] moseso:
Your battery charges too well and lasts too long.

I've been using SBC for a couple of months. No down-side that I can see, yet...
[EVO 4G Android Development] Rene2.5RS:
I have been using SBC Kernels since they were released, late last year early this year with no ill effects
[EVO 4G Android Development] :
Same deal here with the stock battery. I leave it on USB charge 'most' the time at work, and wall charger overnight.

Used with a variety of kernels, such as Netarchy, Tiamat and Savaged-Zen (based on what ROM I am using).
[EVO 4G Android Development] iTouch24:
4.3.4:

--CFS builds--

No SBC:

4.3.4-cfs-nohavs-noUV-nosbc (No Undervolting)

4.3.4-cfs-nohavs-suv-nosbc (Static Undervolting)

4.3.4-cfs-havs-less-nosbc (Less Aggressive HAVS)

4.3.4-cfs-havs-more-nosbc (More Aggressive HAVS)

not all of these are on kernel manager application ... are these beta and the ones on the application stable releases?

i am looking for the 4.3.4 build because of the HDMwIn support

was going to try the 4.3.4-cfs-havs-less-nosbc (Less Aggressive HAVS)

variable CPU usage sounds useful
[EVO 4G Android Development] mecampo:
just opened kernel manager and your list all exists ...hmmm

edit: its on the sixth kernel onwards
[EVO 4G Android Development] badassdes:
Ok, sorry for my silly question but I'm confused... If I'm using this Kernel (I flashed Netarchy Toastmod -4.3.2-cfs-nosbc-havs-less), do I still have to download the HDMI app from the market? I'm asking b/c I thought that when you were using a Sence ROM you wouldn't need it.
[EVO 4G Android Development] miguelfp1:
Sense's HDMI only works for a few apps, the HDMI app on the market provides FULL mirroring capabilities, anything that's on the Evo screen will be outputted to the TV.
[EVO 4G Android Development] brol1k:
Yup I downloaded movie stream app from market and connect my EVO to my tv and watch movies anytime for free :)

Tapatalk'd on the Evo
[EVO 4G Android Development] badassdes:
Oh, ok. Thanks. Now, I saw @ least 2 HDMI apps in the market. The one from Team Win (Full mirroring) and the Full HDMI for the EVO (the green one...). Which one I'm supposed to use?
[EVO 4G Android Development] treedog5:
i keep getting cable undetected error while trying to use hdmwin, i have kernel 4.3.4. any suggestions??
[EVO 4G Android Development] Sievers:
Bluetooth issues streaming audio

Anyone else having issues with Bluetooth A2DP? Trying to connect to my Black Berry A2DP Gateway, and the volume is so quiet I have to make out my volume in my vehicle. Is there any fix for this outside the kernel I'm overlooking or is this something that can be tweaked in the next kernel release.

Running: Netacrchy 4.3.4 cfs havs less sbc