yashsingh1/xdaforums huggingface dataset:
[EVO 4G Android Development] sag7392:
This tweak is applied to Net's kernels...so in a sense (no pun intended) you will be running a Net kernel (4.2.1 or 4.2.2 havs/no havs etc.). So yes, pick a kernel from the OP that will work with your device and see how it plays. MS has tweaked enough to give you some choices. I haven't checked the OP, so there may be another Dev's kernel that has been tweaked.

Like stated above you will be using a Net kernel. See below for my way of flashing kernels.

Here's what I do when flashing a kernel.

1. I use SetCPU...so I back it up and then uninstall it using TB.

2. You should already have the picked out kernel on the root of your SD, so then go into recovery.

3. I wipe the cache twice and then I flash the kernel and reboot.

4. After everything is up and running, I restore SetCPU at the app only level first

for it to auto-detect and then I restore the data.

5. And just for ****s and giggles, I reboot the device one more time.

I do this with every kernel I have ever flashed and never had any problems.

Hope this helps.
[EVO 4G Android Development] Eisert:
I am currently running CM 6.1.1 with SBC for BC's kernel and bluetooth is acting up.

Anyone else having seeing this behavior? Going back to stock CM6 kernel clears up the issue.

HW 0003
[EVO 4G Android Development] billyapd21:
I'm on MYN's Rls4 with stock HTC #17 Kernal
[EVO 4G Android Development] mkeena0305:
Getting ready to flash aosp but I guess I'll wait until it's the stock cm version. Anybody have any feedback on aosp ( battery/ performance)
[EVO 4G Android Development] 94tbird:
IS there any chance you can make a Kernel for the less fortunate guys with the new camera chip who are stuck on HTC Kernel #17.
[EVO 4G Android Development] Chris 2155:
yeah but here's the question, in post #2, I d/l and install nartches 4.2.2 kernal, do I still need to flash 131???
[EVO 4G Android Development] toddlmr:
There is a new update available which keeps it from running all the time.
[EVO 4G Android Development] dadoc04:
This is great! Thx ms

Sent from my HTC Evo
[EVO 4G Android Development] ms79723:
Were you charging USB or AC?
[EVO 4G Android Development] xlGmanlx:
No each download is its own kernel
[EVO 4G Android Development] ms79723:
Were you using your phone at all while charging?
[EVO 4G Android Development] driguez:
Awake issue, system it's killing my battery. I'm using myns rls4, 131 btw.
[EVO 4G Android Development] luisrcastillo:
Try this kernel, I compiled this for my own use. Basically, it is CM's latest kernel and I just added the changes for the trickle charging.

Big thanks to MS79723 for this mod and the CM team for the kernel source!!
[EVO 4G Android Development] thebeast614:
ok well that happiness was short lived...now the kernel i flashed and said was working right before i went to sleep is acting choppy again after taking it off the charger...it seems to work fine on the charger but off it gets all slow...linpack is either taking over 1min to run bench or it won't run the benchmark at all...
[EVO 4G Android Development] casper97ta:
just a quick update for everybody, i flashed the 131 kernel on babibois manila carbonfiber rom last night and its freakin amazing. i unplugged fully charged at around 4am and woke up and it was still at 100%!! thats for sure never happened. after a few phone calls, some texts, checking email, its still at 94%. I use 6k + min. a month and i kill the stock battery about halfway through the day so this looks like a fantastic kernel!. cant say thanks enough for all the work the OP puts into this. I cant even imagine what the new 4.2 more aggressive one would be like.
[EVO 4G Android Development] swaze:
Thanks for this....Exactly what I was looking for. This should be added to the second post for those who are running CM6.1.1 and want to keep the elements of the CM stock kernel.
[EVO 4G Android Development] driguez:
What is iqd under system?
[EVO 4G Android Development] HTCRALEIGHFAN:
did u really need to quote the whole 1st post lololol....ms will respond without all that
[EVO 4G Android Development] -viperboy-:
I believe the problem is that there is no source for the new kernel so no one can make a kernel for it until HTC releases the source for it.
[EVO 4G Android Development] ms79723:
Im adding that to the second post. Im trying to go through these 10 pages and answer anything thats been unanswered but every time I go back to the last page there are new comments! haha
[EVO 4G Android Development] kngri:
Will this wk with ([ ROM ][ 12-19 ] Calkulin's EViO 2 ROM v1.7 [ 3.70.651.1 l Undervolted l Themeable ])

kinda new to this.

Thanks.
[EVO 4G Android Development] ccossin:
Negatory. This was happening while I was in bed. Also, my phone is sleeping properly.

I tried to upload a screenie of battery monitor history, but it won't let me upload a .png taken with ShootMe.

Sent from my... Who gives a frak?
[EVO 4G Android Development] Androidious:
I believe you're having those lines because the kernel this is based off of, Netarchy's, is a sense kernel. If you try the SBC-BC edition, you should be fine again. Hope that helps (correct me if I'm wrong too pls). I got those lines when running an AOSP rom with net's kernels as well.
[EVO 4G Android Development] ms79723:
Which build were you using? And man...you guys have some powerful chargers...I'm gonna add USB trickle charging today. I'm not gonna edit the AC charging for you guys unless I absolutely have to. If you're going over my limit...thats just scary. If I set a new limit, I guarantee taht either A) The charger will override my settings and cut off to prevent damage or B) The charger won't override my settings and your battery will start becoming damage and it may explode. That can't happen on USB though, so gimme about an hour to look at these last 10 pages to see what needs to be answered, then I'm gonna start working on it.
[EVO 4G Android Development] luisrcastillo:
No. Calkulin's EViO 2 ROM is a sense ROM. This kernel is for CyanogenMod and AOSP ROMs.
[EVO 4G Android Development] ms79723:
non-aggressive is non havs so there isnt any of the custom havs work that netarchy has put into it. aggressive has havs and the havs will undervolt like crazy, which in theory should save battery.
[EVO 4G Android Development] blueblur:
I have a belkin 1A charger in my car but its a usb charger and the phone wont take the full 1A and reduces the charge to half of the charge rate because it thinks its hooked up to a PC...any way to work around that?
[EVO 4G Android Development] Adam1422:
So net 4.2.2 is one kernel and 131 is another...is what I am getting but does 4.2.2 have the trickle effect built in?
[EVO 4G Android Development] xlGmanlx:
All the kernels posted by the op in this thread do
[EVO 4G Android Development] ryan2202:
calls hanging up??

I quickly tried this kernel yesterday on Myn's Warm 4, and I seemed to be having a problem with calls randomly hanging up even with full bars. I switched back to the stock kernel that comes with Warm 4 right away and didnt seem to have the problem. I havent had a chance to read the thread to see if this is a known issue or not but just thought I would mention it.
[EVO 4G Android Development] codeman05:
@kngri: You should be fine, I've been using Myn's Sense ROM with kernel build 131 and no issues. I can't seen any reason why Calkulin's rom would have any problems with it.

@luisrcastillo: Actually, this kernel works just fine on Sense Roms, hence the "[KERNEL][AOSP&SENSE]" in the thread title ;)
[EVO 4G Android Development] NewZJ:
im finding it hard to upgrade to the newest when 131 is so perfect, no issues at all and absolutely fantastic battery life
[EVO 4G Android Development] subminimal:
This is simply brilliant... not to turn all philosophical and sappy but this is what makes open source such a great thing.

Incredible work!
[EVO 4G Android Development] godfirst:
All I can is this new tweak is amazing,i still be donating. Keep up the good work Ms!
[EVO 4G Android Development] ms79723:
hmm possibly. I could probably trick the phone into thinking that its on AC. btw, I'm surprised nobody has noticed my little issue on these builds. Sometimes when you plug the phone in and its already at 100%, it will show that it's charging by USB and have the icon for debugging :P

I forgot to change the charging back to strictly AC, I gotta fix that now
[EVO 4G Android Development] ms79723:
Ok...so what's on the agenda for today? I'm going to add trickle charging for USB. First for 4.2.2 agressive, the non, then for 4.2.1 (the 129-132 builds). time for work!
[EVO 4G Android Development] yamaford:
Nobody has had a problem not charging? Seems I've had this bug off and on. Reboot helps. I'm going to try bcnice blended kernel and see if it goes away.
[EVO 4G Android Development] xlGmanlx:
yeah, i am with you 131 should be inducted into the kernel hall of fame along with Baked snacks #6 haha
[EVO 4G Android Development] ms79723:
were you charging AC or USB?
[EVO 4G Android Development] mwielgosz:
Things seem to be working fine so far

4.2.1 bfs

Evolved into a higher form of communication
[EVO 4G Android Development] ccossin:
I'm using build 131.

If I was able to upload the screenie you could see that it started off with a charge rate just over 900 mA and tapered off from there, but batt temp stayed low. After it hit 0mA I started getting -2mA still on charger.

I am using the stock AC charger.

Sent from my... Who gives a frak?
[EVO 4G Android Development] flipper12:
Hardware 003, HTC Kernel #17 and new camera chip

Just so that I have an accurate understanding, I can pretty much confirm that the camera will NOT WORK on EVO's running the HTC Stock Kernel #17 with hardware version 003 and the new camera chip. I've flashed both the Havs and No-Havs (Build 130 and 131) and can confirm that the camera does not work after flashing.

If anyone has any different experiences with it, please reply.

Thanks,

Flipper
[EVO 4G Android Development] land2634:
Edit: I misread your post. Disregard me being stupid.
[EVO 4G Android Development] mlmob:
Bluetooth in AOSP?

After testing SBC-bcblend on CM 6.1.1 & the latest nightly - messing around with BT really hoses the phone up. At first I thought it was CM, but after flashing bcnice's RC3 (from here: http://forums.miui-dev.com/showthread.php?3-Kernels-Thread-(added-stable-cfs-version)) it's all working again. Let me know if I can help debug any - I'm 003 HW with latest baseband/wimax/pri/prl.
[EVO 4G Android Development] ms79723:
I'm workin on USB trickle charging which will fix that issue. Or I think I may have it switch to USB trickle charging while you're on AC once it starts hitting -2mA.

I'm using an older version of bcnice's kernel, it's from months back. Some user said that they were having issues with RC3 so I decided to go with the s afe route. But I never use bluetooth, so i had no idea that it was broken >.< There's another AOSP build in the second post, main page.
[EVO 4G Android Development] ms79723:
Testing USB trickle charging right now :)

How are my extended battery users doing?
[EVO 4G Android Development] swaze:
Hey check post 683...........they guy applied the tweak to the CM stock kernel, so you might wanna add it to the second post as an option for CM users.
[EVO 4G Android Development] cb7tuner93:
Ok so I'm running Netarchy's Burnt Droid 1.4 with everything BUT HBoot updated. I have the netarchy-toastmod kernel revision 4.2.2-cfs-nohavs Kernel, I just flashed the TRICKLE kernel over without wiping anything and so far I charged the phone while OFF to green light, Turned the phone on and plugged in to AC or wall charger for 30-35 minutes light is NOW green so I will post results soon.
[EVO 4G Android Development] ms79723:
I dont have the source for that code. I added that link to the main page, when I get USB going im gonna tell him that I updated my github with the fix and hopefully he'll add the changes and the CM users will have a new build :)
[EVO 4G Android Development] lowetax:
exit this thread and in forums look for Myn's Warm 2.2 RLS 4

click on paper clip

it's in the list of files attached to that thread

hope that helps
[EVO 4G Android Development] Greenfieldan:
ms, you are seriously a genius. This might be one of the greatest breakthroughs in a LONG time (right up there with 4G on AOSP ROMs). This is fantastic.
[EVO 4G Android Development] thebeast614:
ok i give up...idk what's up with these builds and phone but when its off the charger its still choppy so i'm gonna have to uninstall...i mean only the stable builds of net's kernels work so idk...and i really wanted to see how my battery life was gonna be...
[EVO 4G Android Development] Adam1422:
Im getting confused:confused: So does this kernel, SBC for Netarchy's CFS More Aggressive 4.2.2, from the second post of this thread have the TRICKLE built in or do you flash it over the 4.2.2 kernel? And if so what do you flash over it?

Thanks in Advance!
[EVO 4G Android Development] ezkialrage:
missing file?

howdy,

i tried to install this kernal,

sbc-bcnice

as well as

newcmkernal

both of them abort with the error,

"missing file: system/xbin/l2ping"

is this a user/my error? im running CM6.1.1.
[EVO 4G Android Development] xlGmanlx:
totally, and i would through sense notification widgets - seriously how did we live without that?
[EVO 4G Android Development] xlGmanlx:
flash that kernel like you would any other and your done! it has trickle build in. what he was saying is that charging over USB isn't tightened up yet A/C is locked in
[EVO 4G Android Development] yamaford:
Was using AC. Wiped and flashed. No go. Wiped battle stats. No go. Trying USB in a minute. Sweating bullets now.
[EVO 4G Android Development] ms79723:
haha 4G on AOSP roms, Gingerbread alpha builds out, now this battery charging tweak, this has been a good holiday break for most haha. Bad thing though is that now we're really starting to run out of things to complain about haha

I'll see if I can get something with 4.1.9.1 workin for ya. I just gotta google how to pull older versions of kernels from github. I saw a post about that a while ago i think...

You just have to flash the 4.2.2 build from the second post and you're all good. No need to flash anything over anything

Some users had that error, I'm not sure how they fixed it because I've never seen anything like that. What kind of recovery are you using?
[EVO 4G Android Development] mlmob:
Thanks for the second link - will give that a roll if I run into trouble with RC3...
[EVO 4G Android Development] yamaford:
Still no go on usb
[EVO 4G Android Development] rdallman10:
this is pretty awesome ms. tested on CM kernel. if you're looking for a good AOSP kernel, the BCblends 2.6.35 kernels have always given me trouble, personally. And zendroid was iffy with beta .90, but i did test .91 and it wasn't too bad. I'd ask the AOSP users what they want. Poll or something. but i do know that many of us are just using the CM stock kernel until snap arrives.

I would look into getting this incorporated into the upcoming snap v9. talk to Shift, jmxp or spiicytuna, i'm sure they would have open arms. if they haven't already contacted you about this! thanks again man
[EVO 4G Android Development] cb7tuner93:
The Netarchy Kernel is one, And the Trickle Kernel is another but BASED OFF OF the Netarchy just touched up to those amazing battery TWEAKS, That's why I just FLASHED OVER the Netarchy without wiping ANYTHING and I'm running without PROBLEMS ("SO FAR")
[EVO 4G Android Development] rushco:
Extended battery user reporting in. 59% after being off the charger for 6 hours with lots of use. No issues to report here. Using Calk 1.7.
[EVO 4G Android Development] lowetax:
+1 for 131 !

BS that ended in #2 ! (and ends with #6 worked well too!)

flashed SBC for Net's CFS more agressive 4.2.2

do i need setcpu or os to set anything ?
[EVO 4G Android Development] thebeast614:
hey that would be awesome if you could but if you can't it's cool i don't want you to stop working on it for everyone just to post a single working build for me...you're doing an amazing job tho and i'm sure we all appreciate the amount of time and effort you're putting in for all this...do you think if i updated to the 3.70.x OTA it would help?..or would it even matter?
[EVO 4G Android Development] luisrcastillo:
I was referring to the CM Kernel I posted. It is for AOSP and not intended to Sense ROMs. My understanding is that you can't use an AOSP kernel on a sense ROM unless you already tried the kernel I posted on a sense ROM. If it works, good to know
[EVO 4G Android Development] patton21:
Build 132

I have downloaded and flashed build 132 which is supposed to be a non-HAVS kernel. However, in software information, the kernel says netarchy 4.2.1 HAVS more. Is build 132 really the no havs kernel or is it 131. Thanks a lot and great work.

I have a 3500mah extended battery and my charge was 4188 mV off charger. Should I recalibrate my "battery remaining" widget?
[EVO 4G Android Development] cb7tuner93:
Results

Wrong pic everyone sorry please disregard
[EVO 4G Android Development] jpatterson350:
So I have read "most" of this post and Im not quite understanding a couple things. I bouncing back and forth between Sprint Lovers Sense ROM and Gingerbread so I would want to flash an AOSP/Sense kernel.

The first post is a little confusing to me because I dont know if I need to flash a kernel from the second post then flash over it with a version from the first post.

I am looking for something that under-clocks with the screen off via set cpu and will offer the best charging so would I just flash v1.2.2 - Build 131 or do I need to flash SBC for BC's kernel for ASOP and Sense first. Keep in mind I want to use the same kernel for AOSP and Sense.

Sorry for all the questions but it would be a great help if someone could shed some additional light on the situation.
[EVO 4G Android Development] Adam1422:
So do I have to wipe battery stats? I saw that in the first post it says no need, but I just want to make sure? Again thanks for your help with this!
[EVO 4G Android Development] swaze:
MS posted your kernel in the OP under AOSP so noone makes the mistake and flashes it on a sense rom. Thanks again.
[EVO 4G Android Development] xlGmanlx:
you don't have to wipe battery stats

131/132 are based on Net's 4.2.1 kernels, post #2 are based on net's 4.2.2 kernels. All kernels posted in post 1 and 2 are full kernels and should be flashed as such. you should flash the appropriate kernel for sense based and AOSP based as well
[EVO 4G Android Development] ms79723:
Yep, 132 is no havs and 131 is havs. And it says its havs more because I used the .config file from more havs. In order to remove havs you just have to remove the option in the config file, which is what I did, but I didnt change the name of the build.

All builds work great on their own. No need to flash anything over anything. All of them allow underclocking. And you will have to flash 131 or any of the sense builds in the second post for the sense roms your on and the aosp build for any aosp rom you're on.
[EVO 4G Android Development] yamaford:
MS, I wiped everything again and reflashed my copy of the warm two rls4. Still wont charge. Power the phone down and it charges fine on usb and ac. Must be something in my data but what could it be? Im at work right now so wiping data will have to wait until I get home. Phone is turned off for now charging like a champ.
[EVO 4G Android Development] cb7tuner93:
Ok!! Here are my results.

View attachment 469191

View attachment 469192

View attachment 469193

View attachment 469194
[EVO 4G Android Development] ms79723:
ahhhhh hahhahahah wipe battery stats?! what does that mean?!?!!

But seriously, no need to do that anymore (while you're on any of the builds in this thread) :)
[EVO 4G Android Development] bones841:
Hey just a quick question,im running 131 right now and sbc for bc.got in a full charge last night and woke up to -4mA.im useing an 3500 extended batt.is it suppose to be at -4mA?
[EVO 4G Android Development] ms79723:
What was your voltage off the charger?
[EVO 4G Android Development] jpatterson350:
Ok I think I think I got it so 131 from the OP can be used on Sense or AOSP?

Thanks again!
[EVO 4G Android Development] xlGmanlx:
build 131 is for sense
[EVO 4G Android Development] ms79723:
hmm which build is this?
[EVO 4G Android Development] ms79723:
hahaha "kernel hall of fame"
[EVO 4G Android Development] bones841:
4158mV
[EVO 4G Android Development] yamaford:
Well I had the problem with 129 but I flashed 131 and it seemed to fix it. Then it came back so now I should be on the stock MYN warm two point two rls4 (cant remember what kernel it is stock) Its not your Kenel as of right now. What is the max temp you have seen for charging? would something in android stop it from charging besides the kernel? My history showed 106 on the last few logs before it quit. When I plug it in the amber light comes on for a few seconds and goes off. at that time it logs 0 Ma.
[EVO 4G Android Development] retnuh730:
Trying bcnice's build on MIUI. Will update with results.
[EVO 4G Android Development] letshaveDEX:
Using CyanogenMod 6.1.0-RC2-Supersonic with 2.6.35.9-cyanogenmod-lcastillo@ubuntu #1 and I can't get my phone to charge whatsoever. I have tried other kernels and the same thing has been happening. Any thoughts?
[EVO 4G Android Development] edgemaster191:
So far so good. Sitting at 88% after 4 hours. 30 minutes of that was driving with no service and flashing the new CM kernel posted on the front page.

Im using a seidio 3500mah battery.

Im also getting quadrant scores in the 1500s and linpak is right at 38.

Very nice work guys :-) . This is the way the Evo should run!
[EVO 4G Android Development] letshaveDEX:
What CyanogenMod are you using?
[EVO 4G Android Development] ezkialrage:
AmonRa

Im using Amon Ra and getting the missing file error. I've tried wiping things and reflashing. any thoughts?
[EVO 4G Android Development] ms79723:
Did you notice any sharp drops or anything?
[EVO 4G Android Development] xlGmanlx:
try downloading again, are you having issues with just flashing that or any thing else?
[EVO 4G Android Development] edgemaster191:
Cyanogen 6.1.1 nightly build 203 - Kernel 2.6.35.9 Kastillo@Ubuntu #1 (kernel on the first post of this thread for CM)
[EVO 4G Android Development] scirio:
Phone off charger for 1hr:11min, 15 minutes of awake time while I played around in Tasker = Battery @ 98%.

Awesome.

battery voltage = 4203 mV... thats good right?
[EVO 4G Android Development] ms79723:
Thats your battery voltage off the charger?! Thats pretty damn good. Its gonna take a while for you to drop. Keep in mind, on the kernels before these it was taking 4.125V as 100%
[EVO 4G Android Development] bones841:
No,not really,its been off the charger for 30mins and only lost 5%. Should i try experimenting with the other options?im running frost 3.4 sense btw.and thank you for all your hard work! Was more then happy to Send my donation yesterday!
[EVO 4G Android Development] godfirst:
Do you have a donate button for your hard work?
[EVO 4G Android Development] ChaosShadow:
So... flashed 132 last night. I didn't have an opportunity to charge the phone because I needed to see the stability of the 4.2.1 kernel since I had issues with it in the past. As expected, my phone would randomly lock up. Running Fresh EVO 3.4.0.1

Any possibility you can incorporate the battery mod in Netarchy's 4.1.9.1 fresh compatible kernel? ;)
[EVO 4G Android Development] muppetman462:
OMFG!!!! Time on 8H 12M, battery is at 90%.....that's with my bluetooth connected for the drive to work (45 minutes) some phone calls and angry birds! Jebus this kernel rocks!
[EVO 4G Android Development] ms79723:
I think that your charger is going over my limit which is causing all the negative mA's, so this new build I'm working on now that has trickle charging for USB should fix that because USB doesnt use as much power. and thank ya thank ya :)

Dont have a button because I couldnt get it to show up, so I just have a donation link at the end of the first post.
[EVO 4G Android Development] Rivertamer:
It is at the bottom of OP post 1...in the center....took me a minute to find also. :)