yashsingh1/xdaforums huggingface dataset:
[ONE Original Android Development] nuwan32:
so this is different from the NEW TC version, and does it have more battery drain than just the normal v254?
[ONE Original Android Development] sash89:
wtf man?the man above you said that is super smooth and battery is very good and here you come with your stupid question...unbelivable
[ONE Original Android Development] nuwan32:
wow.. no need to get so hostile.i was asking if its better than normal v254. saying its super smooth and good doesn't tell me how good it is since its not being compared to anything.
[ONE Original Android Development] Formhault:
Some people be like...
[ONE Original Android Development] reaper90:
So, assuming Battery Monitor Widget reads correct mA values, i've got standby battery drain of 7 - 10 mA in the last 30 minutes with new experimental version of ak (dt2w enabled). Looks very promising, but i'll see how it works over night.

Thanks [MENTION=3685904]ak[/MENTION] ! ;)
[ONE Original Android Development] erfan komidjani:
opo touch new kernel

if i want to try it, what i should do? install it like a normal zip with twrp?
[ONE Original Android Development] kai.man:
Yep, just flash it and enjoy [emoji2]
[ONE Original Android Development] xlollomanx:
Yes, but remember to reflash stock kernel of your rom or dirty flash your rom if have used others kernel before ak.
[ONE Original Android Development] dev0lver:
By me

First sings of new kernel with touch drivers looks really promising

Battery for now behaves normal, no strange drain, I have dttw enabled, wifi on and connected to the network all the time, no issues with drain so far

Hope this will stay like this :D

*knocks ok wood*
[ONE Original Android Development] gianton:
[MENTION=3685904]ak[/MENTION] v.254 exp working great, touch responsiveness is improved a lot (it reminds me my Galaxy Note3) and battery life looks promising tested only the standby since I flashed it the last hour with no high wakelocks.

Thanks for your continued work my friend!
[ONE Original Android Development] pankspoo:
Where are ak 252, 253...... Jumped to 254..... Joking....

Any way kernel is awsome ak 254 smooth fast and battery friendly with stock settings

I dont need new tc or per panel blah blah...... And blah....

Because dont need that my one dont have any touch issues so far....
[ONE Original Android Development] FullWipe:
Are you sure?

Try Exp 254 and report back your impression compared to the old TC :)
[ONE Original Android Development] 1337jay:
Downloading EXP 254 now, got so hyped about it...cannot wait to see how it does, my shift starts in 50 mins. :P
[ONE Original Android Development] DJMartini:
I have to say v254 EXP is really smooth! Touch response is a lot better from regular version or stock and no battery wakes ... Love it! Thank you @ak
[ONE Original Android Development] ak:
Thanks a lot guys ... The only thing we have to verify now is the battery drain.

I'm testing it on the latest slimsaber.

Stay tuned.

Sent from my A0001
[ONE Original Android Development] sash89:
testing it too man...so far so good!u are a genius!
[ONE Original Android Development] EdgA#1:
On latest DU too! =all is good!!
[ONE Original Android Development] cold0ero:
I know this might be a big request but I was kinda hoping you would support encryption in the kernel. Currently, the moment I flash your kernel, encryption doesn't work and requires me to reflash the rom with the working kernel.
[ONE Original Android Development] Galactus:
Awesome news mate, glad I could help :good:
[ONE Original Android Development] ak:
Enc is fixed

Sent from my A0001
[ONE Original Android Development] Lookitfast:
Running 254 Exp on Blisspop 5.18 & must say battery is better & overall is fantastic!! Thanks AK!!

Lookitfast"z 1+1
[ONE Original Android Development] clock51:
flashed 254 EXP for two hours on my slim 5.1.1, no abnormal consumption of battery. OK
[ONE Original Android Development] Nos_20:
I using am v254 on Fusionjacks SlimSaber to. Hope my results are as good as yours [emoji2] [emoji2]

------------------------------------------------------

ROM : SlimSaber Latest by Fusionjack

Kernel : ☆ AK ☆ Latest Beta by AK
[ONE Original Android Development] erfan komidjani:
i know i should read all comments to find the answare of my question but i don't have much time, so i just ask :D.

have some one noticed battery drain?
[ONE Original Android Development] robbieast:
What is different with the exp version? Hesitant to try it

Sent from my bacONe device
[ONE Original Android Development] androizers:
Its just have new panel firmware which haven't committed officially, so AK used it earlier to see if it's really working good or not and doesn't have that massive battery drain that previous synaptic drivers were causing.!!

Try it, many people are reporting positive reviews bout it till now. ?☺
[ONE Original Android Development] FullWipe:
AK 254 Exp on SlimSaber 5.1.1 by fusionjack&Kantjer, all is smooth and no abnormal battery drain.....great work AK :good:
[ONE Original Android Development] saitofa100:
CM12.0

Ak can this firmware be used on the stock CM12.0 too?? is there an .img file that can be flashed through TWRP??
[ONE Original Android Development] Justin91:
Any chance to be available for cm11s as well?
[ONE Original Android Development] xddawg:
Flashed this. Hopes it fixes battery with dttw on. Thanks @ak
[ONE Original Android Development] 1337jay:
Been running v245 EXP for a few hours now without any issues or battery drain at all, using Euphoria 3rd May build. Thanks ak, very appreciated!
[ONE Original Android Development] madsponge26:
Stock cm12s running latest kernel faster than ever. :D
[ONE Original Android Development] akulata:
oxygenOs

AK kernel support oxygenOs?
[ONE Original Android Development] kipue:
Another positive result here, after a night, I can notice that the battery drain got back to normal on -exp ;)

Thanks!
[ONE Original Android Development] dnosr:
Just flashed. Touchscreen improved and ghost swipes gone, i'm going to test battery drain tomorrow eventually. Thank you very much AK, great work!
[ONE Original Android Development] Formhault:
Doesn't look like it :)
[ONE Original Android Development] HamsterHam:
Still having hangs / black screen of death - phone won't auto reboot so can't get last ksmg. Need to reboot phone by holding power button. Not sure what to do.
[ONE Original Android Development] Formhault:
Never had such issues. On CM12.1... now on Euphoria... :confused:
[ONE Original Android Development] HamsterHam:
I'm on SlimSaber, wondering what is causing it.
[ONE Original Android Development] abhi08638:
[MENTION=3685904]ak[/MENTION] I was looking inside of UKM and removing everything not related to OPO. It seems to respond quicker when not doing device checks

Also I looked into why profiles cause synapse to FC. It's trying to write to a read only database which is causing a fatal exception.

Since I can't or rather don't think I can modify the app, I've come up with a pretty stupid workaround for now (by modifying UKM).

1.select your profile and hit the check

2.press apply

3.synapse will automatically restart

4.press the x at the top

What do you guys think? Is it worth it? Or should I just keep the force close
[ONE Original Android Development] MobileThrowAwayAcc:
I've been having the same issue on last couple of builds. Seems to happen when I'm trying to rapidly multitask (e.g initiating a download then switching to nova settings, then recents. All while device is cold)

Has been persistent from last two or three CM12.1 nightlies, and doesn't occur without AK, and may not occur with default settings.

I incrementally decreased UV to eventually nil with the same result.

Last few crashes I was using zzmove governor, lowered min CPU freq all the way, laptop mode and a few others.

Going to try a clean flash then report back.
[ONE Original Android Development] agentg1001:
No issues here either
[ONE Original Android Development] néonaloj:
No touch screen issue for me so no need to test EXP 254, but I can tell after a full cycle that v.254 is much better that v.251!! 7h23 SOT, the best for me since a long time... (4% left)

Wifi 24/day, 4-5 hours 3G_

Only some light changes in Synapse.
[ONE Original Android Development] Formhault:
With 3G / Wi-Fi on?!
[ONE Original Android Development] néonaloj:
Sorry, wifi 24/day and 3G for some hours (4-5)

(post above edited)
[ONE Original Android Development] Formhault:
Damn. I can't seem to be able to exceed ~4h SOT. Oh well :(
[ONE Original Android Development] robbieast:
Does the 5/15 firmware have sleep drain issues?

Sent from my bacONe device
[ONE Original Android Development] stab244:
Someone already answered you earlier. The touch firmware is separate from ROM firmware.
[ONE Original Android Development] robbieast:
That doesn't really clarify anything for me. So only touchfirmware part of kernel will affect the sleep drain

Sent from my bacONe device
[ONE Original Android Development] stab244:
Yes. There are two versions of this kernel, one with the draining touch screen (the TC version) and one without. There's also the experimental version but there isn't much info on the drain on that yet.

Sent from my bacon
[ONE Original Android Development] djlilyazi:
exodus

will this work with exodus 5.0.2 ?
[ONE Original Android Development] indian84:
Should work. Ever heard of the words Nandroid Backup?

Yes.

Make a backup and try. But it should work..
[ONE Original Android Development] Khizar:
From my testing of AK254 experimental version, so far the new touch screen FW doesn't seem to drain battery like the old one. My battery drain is more or less the same as when I was using a kernel that didn't have the touch screen FW.
[ONE Original Android Development] CorB3n:
Finally [MENTION=3685904]ak[/MENTION] I get my kernel krash with k_msg

Like I said, stock values, no Synapse/Kernel Adiutor installed. Here it is. Tanks for your help!
[ONE Original Android Development] hewlett2008:
Had these problems too! Delete all APN and set them again manually. Fixed the problem for me...good luck!
[ONE Original Android Development] ak:
Kernel logs don't show problems.

is there a possibility to replicate the problem?
[ONE Original Android Development] CorB3n:
Looks like a random crash, I was just typing in the search bar of one plus forums and suddenly my keyboard froze, like you ask I didn't touch & let my phone shutdown 20secs Asher. I tried the same thing now & works fine. But I think I have this problem on chrome, not sure. Or maybe a keyboard problem (ASOP KB). But it's very complicated to identify the problem I have to wait for the next crash. Last one was when I started Google Photo app, suddenly lagging then dying. [MENTION=3436953]HamsterHam[/MENTION] posted a very similar post, close to my situation. Really weird
[ONE Original Android Development] ak:
Yes i know its difficult to trouble, i have spent hours&hours for fix the enc problem, do you have try to post logcat related to crash on the rom thread?

ps

you can try to uninstall chrome! i have see a lot of problem of compatibility in the past.

@HamsterHam problem is related to sod (Screen of Death).
[ONE Original Android Development] CorB3n:
What APN have to do with crashes ? It's for us a random crash, maybe in 1 hour or 1 day. Maybe like you and your tips should not work if you crashes tomorrow

[MENTION=3685904]ak[/MENTION] : crashes appears with latest EXP kernel, or previous kernel. Slim ROM, no tweaking, TC Kernel version for all
[ONE Original Android Development] nazfalas:
Been using the experimental build for a day now and I can't see any drain with DT2W turned on.
[ONE Original Android Development] ahepas:
Good morning people. I want to report that the new experimental kernel is looking good. Flashed it last night and the battery drain is back to normal....thanks AK! I've lost 1% per hour during the night. I'm on latest slilsaber.cheers
[ONE Original Android Development] CorB3n:
For posting logcat I have to launch logging & wait for crashing, right ? I just started from now, it's pretty useless to posting it ?

Yes, I can try to uninstall chrome, but I really need it... I crashed 2 days ago with Pictures app too, no texting/chrome, looks like really random.

What the difference between me & screen of death ? It's pretty similar, no ?
[ONE Original Android Development] kobkobb:
Oh, finally I've lost 4% during the night! I've missed these days!

Thanks AK!
[ONE Original Android Development] FloorFox:
Guys I blocked this alarm thing. Is it safe to do so?
[ONE Original Android Development] tsimitsangaz:
latest expetimental version with slimsaber and default AK settings,,, speechless. no battery drain, touch is ultra responsive and phone is flying seriously.
[ONE Original Android Development] kantjer:
wrong thread, this is in no way kernel related.
[ONE Original Android Development] FloorFox:
I am still getting battery drain on latest tc fix kernel. 1 percent per hour. In non tc its 0.4 percent per hour. That's y i asked

Anyways thanks for your help
[ONE Original Android Development] sash89:
Flashed yesterday too and it is perfect...no battery drain and touchscreen is perfect!can anybody share a good configuration profile to improve sot?i've seen that u guys have sot about to 6-7h so if anybody can share the configurations i respect that
[ONE Original Android Development] cold0ero:
Well, I can now confirm that encryption works with ext4 data partition but it doesn't work with f2fs. I'm guessing that android hasn't gotten around to allowing f2fs encryption or the qualcomm fast encryption doesn't allow for it? I tried browsing the web for the answer but this one eludes me. Either way, that topic is probably not appropriate for this thread so I'd like to just say thank you for your quick reply and assistance. =)
[ONE Original Android Development] brath23:
You shouldn't block that "alarm thing" you call...It's a generic name to android scheduled tasks, You'll get better battery life but lots of things will stop working

https://developer.android.com/training/scheduling/alarms.html

---------- Post added at 09:53 AM ---------- Previous post was at 09:50 AM ----------

I think you flashed wrong kernel if you are worried about battery life. You should flash this: Exp: AK.254.OPO.CM12.1+PER-PANEL-FIRMWARE
[ONE Original Android Development] dnosr:
Hey, noob questione here. I'm installing every cm12 nightlies so it come back to the stock kernel, do i nave to flash the AK kernel every time i install a nightly?
[ONE Original Android Development] brath23:
yes, with every rom flash, you flash stock kernel
[ONE Original Android Development] FloorFox:
Stop working? Can you elaborate. I can't see any fc or device getting slow
[ONE Original Android Development] hatan88:
CM12S

Will it work on cm12s?
[ONE Original Android Development] Davez92:
Is there anybody who can tell me about touch sensibility with new exp kernel?I need also a comparison between tc driver of 05/15 nightly and this. Tell me about this with all details :) thanks guys.
[ONE Original Android Development] brath23:
Some apps and widgets are updated like every hour or so to update weather or things like that....If you disable them, the apps/widgets won't be updated until you update them manually.

Maybe someone expert developing Android apps can explain it better
[ONE Original Android Development] ahepas:
it is looking good so far...no ghost touches, no battery drain...smooth...but I need more time to test it thoroughly.
[ONE Original Android Development] dkv2222:
Okay. So last two ROMs I installed Ak on, I didn't dirty flash ROM again. And it ended up in WiFi problems and huge drain.

So is the dirty flash step mandatory? Or what is it? Can someone explain and tell me if y'all actually dirty flash before flashing ak kernel?
[ONE Original Android Development] :
After one night testing i'm not convinced for now that battery drain is gone with exp version. Usually i get 0.4%/h in deep sleep. Drain is not that high compared to official synaptics driver. But for me exp version consumed twice as much power than "normal". Will test further.

http://up.picr.de/22075069vg.jpg
[ONE Original Android Development] ak:
I think the same. :good:
[ONE Original Android Development] ak:
No problem you have to investigate into fstab configuration of partitions.
[ONE Original Android Development] 1ceb0x:
nothing will stop working if you disable *alarm* except that the System will stop tracking down the alarms that are firing in your device.

so if you amplify *alarm* - in amplify, bbs or wld, you won't be able to see the alarms fired by your apps and you won't know if any of your apps are draining the battery.

other than that, nothing will go wrong BUT i don't recommend doing so because it doesn't drain any battery if you leave it active.

PS: the reason why it doesn't affect you if you disable it is because almost all the apps are using GCM and/or C2DM with a sync adapter and they don't use AlarmManager to sync with their servers because it is a bad practice, in general.

Sorry for OT [MENTION=3475639]ak.[/MENTION]
[ONE Original Android Development] BrandoHD:
I think it's safe to say that they fixed the drain, I haven't seen this flatline for some time
[ONE Original Android Development] Nizur:
I think too
[ONE Original Android Development] just4u32:
Did anyone get AK kernel to work on KK for version above 239? The new drivers seem great and as a 3g user lollipop is a no-go.
[ONE Original Android Development] 1ceb0x:
why lolli is a no go as a 3g user? :)
[ONE Original Android Development] just4u32:
Mobile radio active is killing my battery life :(
[ONE Original Android Development] dev0lver:
My battery when I woke up

I have charged it little, just to be sure, if the drain will appear, so that device won't die

But there was no need for that when you look at the graph

So, I am really happy with this exp version of kernel :)

WiFi was off during sleep, don't know of why wifi bar shows always on
[ONE Original Android Development] Formhault:
Same here. I can't get more than ~4.5 hours SOT. Nowhere near the results some people are getting... 6+ hours...
[ONE Original Android Development] SABman12:
Someone can please update mabye CM12.1 version 23/05 ROM ? the download link on the official website is just dead!
[ONE Original Android Development] amirbd:
Disable keep awake any app using network and SOT will be longer
[ONE Original Android Development] sash89:
i had never a 5+ sot even with kitkat so it is normal...altough u have to optimize your device so u can have a 6+ sot
[ONE Original Android Development] bundysoat:
The latest link that you posted is the latest ak kernel with the new test driver for the touch panel???
[ONE Original Android Development] ak:
Exp: AK.254.OPO.CM12.1+PER-PANEL-FIRMWARE
[ONE Original Android Development] g.ott:
with experimental 254 i still experience ghost touches but only when i got my opo in the pocket of my trouser. [emoji25]
[ONE Original Android Development] benmeroff:
Actually, I found this 500,000 maH replacement battery for the OPO from this guy in Nigeria. It works great, and he even manages my finances for me!
[ONE Original Android Development] MamaSaidWhat?:
Is he a prince by any chance?

[MENTION=3685904]ak[/MENTION] loving the kernel by the way, buttery smooth and battery is excellent. Superb work.
[ONE Original Android Development] benmeroff:
Holy crap, you know him too? He's so generous!!
[ONE Original Android Development] DxTcmix:
That prince of Nigeria, he is a generous man haha
[ONE Original Android Development] jdubya45:
Running PA Alpha 3 and with 33% left I have been running 1 day and 6 hours. Fairly heavy usage also. Great kernel [MENTION=3475639]ak.[/MENTION]
[ONE Original Android Development] solrac.dc:
Care to share your set up so I may hive it a try and see if it will work for me? Thanks in advance
[ONE Original Android Development] izi975:
Quick question for users here. I have tried all 3 available kernels, and it seems ak doesn't connect to my thumb drive via otg cable. Did anyone else experience this? If not I will do a little more investigating on my own.
[ONE Original Android Development] DxTcmix:
I am UV by -75mv across the board, sofar so good :) let's see if it continues :)

---------- Post added at 07:19 PM ---------- Previous post was at 07:06 PM ----------

And my Antutu :) using newest version of ak
[ONE Original Android Development] RukusX7:
What's your exact setup? Just voltage adjustment?
[ONE Original Android Development] DxTcmix:
CM11 (latest nightly)

AK Kernel (latest nightly) -75mv UV

Qualcomm Optimized Dalvik for CM11

No overclocking and everything else is untouched :)
[ONE Original Android Development] :
And which govenor or scheduler? Where can I find the optimized Dalvik files?

Gesendet von meinem OnePlus One mit Tapatalk
[ONE Original Android Development] DxTcmix:
I use the kernels stock gov and scheduler.
[ONE Original Android Development] joeyzbg:
Hey [MENTION=3685904]ak[/MENTION] would you mind looking at this?: https://jira.cyanogenmod.org/browse/BACON-55

It will fix the responsiveness of the keyboard when typing fast, and it's just working ridiculously!

Only thing is, that it isn't effective anymore after about an hour. And you need to re-execute the command.

People were talking about implementing it in the ini.d file.

From Phone:

1. Install: https://play.google.com/store/apps/details?id=jackpal.androidterm&hl=en

2. Open, type "su". Ensure it says root@A0001 or something like that.

3. Paste this command in: cat /sys/class/input/input0/baseline_test

4. Press enter.

5. Should be done, no need to reboot.

From Computer:

1. Plug phone in, enable debugging.

2. sudo adb shell (if linux, don't know about Windows)

3. cd /sys/class/input/input0

4. cat baseline_test
[ONE Original Android Development] RukusX7:
Thanks! Never heard of the Qualcomm optimized dalvik before. I'm gonna check that out.

Edit: I don't know where to check that out
[ONE Original Android Development] funCrash93:
here, try this One.
[ONE Original Android Development] bud77:
[MENTION=3685904]ak[/MENTION] : Would you mind adding the kexec boot patch for multirom support on next version ?

(see here http://xdaforums.com/showpost.php?p=54561448&postcount=2)
[ONE Original Android Development] RukusX7:
Wow! Thank u.

Edit: there was meant to be a photo of my antutu score. Anyway 44282!
[ONE Original Android Development] Klarooo:
That would be awesome :)
[ONE Original Android Development] ak:
no problem will be inside into next release. :good:
[ONE Original Android Development] malcho:
Thank you.
[ONE Original Android Development] brausi:
Best Kernel ever

Hello AK,

I love your Kernel, it made my phone very smooth with very low battery drain.

I read this thread every moment I turn on my computer.

But I have some trouble, since I swapped my CM11S in first slot with CRDroid from second slot.

I just wanted that multirom boots CRDroid as internal ROM, so that I have not to choose it every time I boot.

Since that, CRDroid does not work anymore. I have reflashed your Kernel and cleared Dalvik cache and cache. I also reflashed newest UKM, but still CRDroid does not boot.

So I changed back to CM11S with ak.034.opo.cm11s, which works very nice.

But I would love to get the newest features that 0.35.b02 has.

Do you still work on CM11S Kernel?
[ONE Original Android Development] ak:
For now no, because cm don't have pushed nothing for cm11s ... I'm working for optimize the kernel now and this take time for testing.

V035 for now is only for cm11.

ak@a0001
[ONE Original Android Development] acuicultor:
Im on cm11s internal with ak kernel and all is fine,can see the boot menu flawesly

Enviado desde mi A0001 mediante Tapatalk
[ONE Original Android Development] brausi:
I can see boot menu on every boot, too. That's not my problem.

You are on CM11S with which build of AK Kernel?
[ONE Original Android Development] acuicultor:
Ak.034.0po.cm11s

Enviado desde mi A0001 mediante Tapatalk
[ONE Original Android Development] bud77:
That's beacause multirom for cm11s is different from multirom for AOSP

Flash AOSP multirom after you swapped roms, and you will be able to boot crDroid as primary rom