yashsingh1/xdaforums huggingface dataset:
[HTC Sensation] Noobel:
Well, I wouldn't force a battery to charge 100% full or discharge completely all the time cause this may shorten battery life.

So bumping is not worth it along with extra hassle involved, imo.

:cowboy:
[HTC Sensation] TiN-MAN:
Heh, well no guts.. No glory..
[HTC Sensation] hedifezai:
Couldn't make screen shots. Could you please take a look?

https://db.tt/OGrkdeN6

_ Hit thanks if it was useful. Sent from my HTC Sensation XE _
[HTC Sensation] thunderstorm654:
Awesome! Installed and running great for a few hours so far :) I choose most of the slightly underclocked options as wanted to try and save a little battery, but didn't pick any of the 'warning' choices ;) Also went for the extra free RAM, not bothered about losing 1080p recording.

Looking great so far and running cool. Fantastic work!
[HTC Sensation] hedifezai:
Wiping cache and dalvik + fixing permissions couldn't make it. One thing left reflash ROM + Kernel from scratch. Anyone has another idea? :confused:
[HTC Sensation] Sultanxda:
Not a kernel issue. I took a screenshot right now with r31. Try reflashing your ROM or do a clean ROM install.
[HTC Sensation] hedifezai:
I thought that with a logcat you could be a bit precise. Doesn't matter man. I'll handle this. Thanks anyway.

_ Hit thanks if it was useful. Sent from my HTC Sensation XE _
[HTC Sensation] Sultanxda:
Can't read it because I'm not at home. Sorry 'bout that.
[HTC Sensation] ThatsABigOne:
Thank you android! Waiting for your quick-fix update!
[HTC Sensation] hedifezai:
Figured out: I have removed the folder /sdcard/pictures/screenshots so system couldn't find where to save screenshot. :thumbup:

_ Hit thanks if it was useful. Sent from my HTC Sensation XE _
[HTC Sensation] farazejaz:
does USB OTG work without external power ? and will it work with Viper JB rom ?
[HTC Sensation] hedifezai:
OTG Support works fine but needs external power. Hope Dev will add self power ability to kernel.
[HTC Sensation] commencal661:
ViperS JB ROM is a Sense based ROM, and this kernel is for AOSP based ROMs only.
[HTC Sensation] smint86:
I got a question about interactivex governor, from an xda thread I got this explanation:

So, will it use the screen off frequency to achieve that? And in comparison to that, the standard interactive governor wouldn't, it would ignore the screen off freq?
[HTC Sensation] Chikko:
Coming back to previous release! The last is more unstable, no random reboot fixed for me and sometimes doesn't wake up from stand by mode!

Inviato dal mio HTC Sensation con Tapatalk 4
[HTC Sensation] TheWall-[ITA]:
Just sharing my experience.

I'm on r31 build and I have no random reboots at all. Using BADASS 348/1566

without

undervolting. Battery life and performance are great! I find this build better than r24.5 :)

Great job :good:
[HTC Sensation] papete:
Reboot

I'm testing your 623 kernel and just after installing it greeted me with a reboot while screen was off. Last kmsg attached, I hope it is helpful.
[HTC Sensation] hedifezai:
Got something here.

_ Hit thanks if it was useful. Sent from my HTC Sensation XE _
[HTC Sensation] fkardame:
OMG :eek:

I M soooooo Happy to see sultan working on kernel for AOSP :D

n i was searching for aosp kernel but found that the current one is updated

YEAYYYY

Thanks soooo much Sultan

just to let u no when i call sometimes it creats robotic voice (i thought my spearker{earpiece} is the problem but after searching alot found its kernels issue ) :S

can anyone help ??
[HTC Sensation] ThatsABigOne:
Here is how to get around the robotic noise:

On the bottom of the phone screen(when calling), there is a speaker icon. Turn it on and off, and you will hear fine.
[HTC Sensation] fkardame:
thanks sooo much .. i had to disconnect the call everytime i hear that

n ppl used to think i m giving them missed call hahahha

thanks alotsssssss
[HTC Sensation] CyrSyl:
Robotic voice

Same issue
[HTC Sensation] erdal67:
Thanks for update!!

Sent from my HTC Sensation with 4.2.2 Rootbox rom
[HTC Sensation] Sultanxda:
I'll see what I can do about that.
[HTC Sensation] nick.christ:
The robotic voice is my biggest problem too.

I can deal with all the other bugs although I must say I do not experience nowhere near as many issues as others do on here.

I haven't had a random reboot or any serious issues with ROM or kernel.

Great work! Keep it up!
[HTC Sensation] gigermunit:
whoops wrong thread :D
[HTC Sensation] jorra:
I have less reboots when I raised screen off min freq to 486.

Edit: 24h has past, no reboots at all. Min freq 486, max 1566, 11% uv, no mp decision, sio, ondemand, no s2w, 2d 266, 3d underclock (I'm no gamer).

Sent from my HTC Sensation with Tapatalk 2
[HTC Sensation] papete:
Another reboot

My second reboot. Overall I'm very happy with the performance and responsiveness of the kernel, I have no UV and most setting are default. I'm posting last KMSG in case it is helpful.

Great job!
[HTC Sensation] fkardame:
About Robotic

What i have observed is ...

when there is low range of cellular network i get robotic voice i mean when the network antena indicates 4/5

then i get robotic voice ..

idk if i m right but thats wat i found ..

n about reboot try using 595mb ram n no UV n no Overclocking

n it would b fine

Enjoy

Love u Sultan u ROX n thanks for reply

N Update ofcouse hahahaha
[HTC Sensation] reddvilzz:
Hey andro 1-7 what governor you suggest on the 31.5 version?

For me i am using mp decision and ondemand with frequencies capped at 1.2ish mhz and changed the ondemand profile to balance plus with 2d and 3d gpu one above from recommended and i get noticeably lags while playing light games such as Subway Surfers.

What setting in the aroma you suggesting?
[HTC Sensation] Sultanxda:
Subway Surfers is NOT a light game; it even lags a little on my Nexus 7 2012. I could only get Subway Surfers perfectly smooth on my phone by using ION and some ION-only GPU enhancements, and I had to overclock my 3D GPU to 320MHz, overclock my CPU to 1782MHz, use Lagfree, and disable mpdecision. Bottom line is that you're not going to be able to play a perfectly smooth game of Subway Surfers on this phone (and if you can then it'll require lots of overclocking).
[HTC Sensation] reddvilzz:
Oh my bad then :P. Well before i used your 3.0.95 kernel that is been build by DK i use smartassv2 governor with 1566mhz max frequencies and it is smooth.

Does it have to do with the governor differences / gpu value? Since dragunkorr kernel doesn't have any gpu configuration so i think the gpu is kept at stock value
[HTC Sensation] erdal67:
Only thing it's it sometimes doesn't wake up from lock mode

Sent from my HTC Sensation with 4.2.2 Rootbox rom
[HTC Sensation] allenfoxtc:
r31.5 kernel does save a lot battery in deep sleep. But there is some strange things.

1. When i turn on the UKSM, my device didn't wake up sometimes(sometime it wake up in 1 minute, sometime it reboot in black screen). I thought it was the UV or MP-D problem, but changing UV or MP-D sesstings didn't work. Last night i try to turn off UKSM, and then the problem is gone. In addition, after setting a theme, my device is boot loop(sometimes it will bootup after some loops).

2. MP-D doesn't work for me, cpu1 always offline after wake up.

My settings: 623m version | 192~1620mhz(594mhz screen-off) | ondemand balance plus | MPD off(now) | UKSM off(now) | RBS 2048kb | rest are default.

If you need, i will upload kmsg tomorrow.

Thanks!
[HTC Sensation] reddvilzz:
192 mhz for the min frequencies? You should rise it up at least to 300ish mhz. Because i have no problem waking up my device on sleep and i use either mp decision and also the uksm and i have not issued my phone not waking up

Everything else also working well even in deep sleep, it works great.
[HTC Sensation] Sultanxda:
I agree, 192MHz is a garbage frequency that just causes problems (and the sleep of death), so I'm removing it in the next build.
[HTC Sensation] wooki:
Hello,

i've just tried this Kernel and it's blazing fast BUT my wifi isn't working? Is there any way to fix this by myself?

When tapping the wifi icon at the notification bar, nothing happens and pressing the button in the settings menu turns it to on but as soon as i leave and reopen the menu it's back to off! :(
[HTC Sensation] Sultanxda:
Are you S-ON? If so, are you familiar with smartflash?
[HTC Sensation] Sultanxda:
New build uploaded with lots of fancy changes in both the Aroma and the kernel itself. The Aroma has been refined more and now includes an option to go through basic kernel configuration so newbies don't get confused by all the options :)
[HTC Sensation] wooki:
I'm S-OFF but never used smartflash but a tutorial would possible help, could you link one and tell me what to do with smartflash, please? :)
[HTC Sensation] Sultanxda:
If you're S-OFF then you don't need to worry about smartflash. Open a root file manager and check if this directory exists: /system/lib/modules/
[HTC Sensation] wooki:
Hello,

i've flashed the new kernel version and everything is working now!

In /lib/modules are 3 files:

bcmdhd.ko, cifs.ko, scsi_wait_scan.ko
[HTC Sensation] looneylv:
For noobs you should add 'install notes' in the first page....
[HTC Sensation] ziaulh.ch:
Any plan to make a sense based kernel with extra ram? :)
[HTC Sensation] Sultanxda:
I would, but for some reason when I modified Sebastian's 3.4 kernel too much the camera broke :eek:
[HTC Sensation] ziaulh.ch:
Perhaps SEB could contribute a little? This would really revolutionize upcoming Sense 5. Not very far. :)
[HTC Sensation] Sultanxda:
New build uploaded with a new GPU driver :)
[HTC Sensation] 69gm:
Just curious...what kind of "real world" difference might we feel with the new GPU driver? I just want to see if I can tell a difference.

Thanks!
[HTC Sensation] TiN-MAN:
Not 100% sure, but the other (now discarded) new driver; could dynamically set GPU speed. Instead of fixed speed. Theoretically saving battery.
[HTC Sensation] olegat0r:
Due to new gpu driver here are some freq changes:

no more 144MHz in 2d, minimal is 160MHz for now.

228MHz is minimal in 3d as it was, but driver doesn't have 200MHz in 3d as step. (nevermind, it didn't work before)

I feel that UI became a little smoother with the same freqs.
[HTC Sensation] Sultanxda:
That also reduces temps and the new GPU driver has far better performance.
[HTC Sensation] spiderio:
new base ?

not based on tamcore/dragunkorr?

let's see how the score is going
[HTC Sensation] muzairnawaz:
Out of 3 which one is better? and for better battery life what are the best settings
[HTC Sensation] Sultanxda:
They just have different frequencies set on boot to increase boot speed.
[HTC Sensation] xerxes_ro:
One core is always offline

Hi,

I have noticed that CPU1 in always offline. I do not have any of the applications mentioned in the first post as a possible reason for this behaviour. I have also installed Android Tuner and forced both cores online but it has no effect. To check, I have run Antutu and got around 7800 (with the CPU max frequency set at 1.72GHz) after multiple tries.

I am on the r4, I tried both the 1.5Htz and 1.7GHz versions.

Any ideas?

Thank you,

xerxes_ro
[HTC Sensation] Tung_meister:
I've been having this issue as well, I've tried various apps that force the core to go online, including android tuner, but they don't seem to last and after a while the core will go back offline again. I can only solve this by removing the init.d script and re adding it but the issue will eventually reoccur.
[HTC Sensation] TheCornInGrove:
Same here. Exactly. Using Android Tuner. After restart, both cores online, after a few minutes, core 1 goes offline and stays offline...

Im using any of the mentioned apps stated on the first page.
[HTC Sensation] David78130:
Did you try kernel tuner ? it works perfectly for me
[HTC Sensation] Sultanxda:
Trying to fix this on the kernel level but I keep getting errors :(
[HTC Sensation] xerxes_ro:
With this one I can wake-up CPU1, but the application crashes if I set CPU1's minimum frequency to anything else but offline :(
[HTC Sensation] David78130:
You're right.. Back to r3.5..
[HTC Sensation] midelpo:
Can I use it with sense rom?
[HTC Sensation] David78130:
No
[HTC Sensation] x3nophobia:
does anyone experience poor wifi with this kernel? cause my wifi is kinda poor :/
[HTC Sensation] David78130:
No difference with others I tried (Tamcore, Bruce)..
[HTC Sensation] Sultanxda:
Actually, someone earlier in the thread used this kernel with a Sense ROM and said that everything worked fine. This kernel was designed for Jelly Bean, but there's nothing stopping you from trying it on a Sense ROM. I, personally, have not tried it on a Sense ROM so I can't say that it's the fastest or best kernel to use for Sense ROMs.

You're having CPU core problems with r4 but not r3.5?
[HTC Sensation] walkinhotdog:
mr android, can you remove the notification light timer to unlimited like in bricked? im not sure if there is already a setting in jelly bean roms or whatever since i havent tried any, but this is a feature i need before even trying a jelly bean rom. thanks
[HTC Sensation] Sultanxda:
I'm pretty sure I saw an option for that in the kernel's configuration. I'll go look for it and let you know what I find.
[HTC Sensation] suiller:
The same for me. Great performance. Best kernel :thumbup:
[HTC Sensation] Sultanxda:
Core 1 going offline bug squashed (I hope)

Got kernel based mpdecision to work! Translation:

this should solve all the problems with 1 CPU core going offline!

Anyway, there's still a lot more work to be done on r5, so expect a release some time tomorrow. :victory:

EDIT: I finally solved the other errors, got it to compile, and I just tested it. Now I can use Kernel Tuner successfully to turn Core1 off an on without a hitch and BetterBatteryStats isn't causing problems anymore. I still have to work on that lighter configuration, so r5 will probably be rolling out in a few hours.
[HTC Sensation] David78130:
First, sorry for my answer about compatibility with sense roms, I was sure it wasn't.. And yes, I don't get any problems with r3.5 but with r4 cpu1 goes offline. Waiting r5.. ;)

Édit: you're right again bro, after a few times cpu1 goes away !! Back to Tamcore in wait of r5.. :(
[HTC Sensation] mk3y:
hi there. I'm experiencing some battery drain here with r32 and r33. and with some, i mean a lot!

I'm still testing with r33 but it looks like the problem still persists. flashing r31.5 and the drain is gone...
[HTC Sensation] Sultanxda:
Must've been the cpuidle driver changes.
[HTC Sensation] papikev:
+1 on R33. Reboots so far seem to be eliminated, but there is indeed a heavy drain on the battery. Clean flash (rom and kernel), restored no apps, running bare bones to see how things go and then will start restoring apps etc. Performance wise, the kernel is great, just the battery drain is too much compared to previous versions.
[HTC Sensation] TiN-MAN:
+1 battery drain on kernel 32.. But not a single reboot.. What a dilemma..
[HTC Sensation] VekiCRO:
Also huge battery drain here with r32 and r33 but everything else is fine.
[HTC Sensation] AndresSanzH:
+1 battery drain with carbón rom with r33. Everything else is fine , no reboots or lags.
[HTC Sensation] BSHD666:
Wow, you're kernel is amazing I don't have any reboot with r32, but with r33 could i have some reboot?, I'm asking you this because my phone had some annoying reboots in the past and with r32 i finally got solve this :D <3, i don't want this to happen again
[HTC Sensation] Crimson1988:
stuck at CM boot screen after installing v 33

rom: albinomans's JB 4.2
[HTC Sensation] papete:
I was giving it some time to test, but my perception is the same... Same experience: No more reboots but battery life decreased significantly... In my case I was gettting just 1 reboot per day average, so I prefer reboots to this battery drain...
[HTC Sensation] jkolner:
+1 on that - going back to r31.
[HTC Sensation] SnZ:
+1

Excellent experience but baterry drain is huge (Carbon)
[HTC Sensation] smint86:
Possible that the cpu consumption is a little bit higher than in previous releases, but as I'm experiencing with freqs and governors very much atm, I can't really say.

The phone is perfectly responsive with maxfreq 1188, mpdecison on, interactivex, gpu 2d and 3d at minimum for example (no gaming of course). This is definitely a benefit, as I think the consumption will be very low compared to v31 with maxfreq 1512 ;)

[MENTION=4800121]android1234567[/MENTION]: Only negative thing I noticed: since you added the network framework from google 3.0 kernel, I get network drops regularly. This means, that the indicator bars often are grey instead of blue, doesn't matter whether on Wi-Fi or mobile network. In most cases, this is after turning screen on, it switches pretty fast from grey to blue in that case. Sometimes it won't connect back to google servers at all, I'll have to go to flight mode and leave it to get it online again. Nobody else experiences this?

Swyped via Tapatalk
[HTC Sensation] jorra:
Same here, best performance ever on sensation but drained battery in 8h. Checked wakelocks, better battery stats and drain analyzer and couldn't find any culprit other than a huge overall system drain. But this will be a killer when it's fixed.

Sent from my HTC Sensation with Tapatalk 2
[HTC Sensation] gs111:
Just to pile on ;) , my experience is the same as others with r33. Performance is great, no reboots, no call quality issues.

But battery drain is very high. No particular app shows as the problem, and reverting to r31.5 fixes the drain issue.
[HTC Sensation] smint86:
Okay, as update to my above post, I unfortunately have to say that I unfortunately can confirm the battery posts to 100%. Look at those screens: http://imgur.com/a/oUfAF

As you can see, the battery went from 100% to 46% with an awake time of roughly 1h 10m (screen on ~42m, but also listened to music and I do sync very much, which explaines the difference). There are no major wakelocks, also the CPU time is 90% deep sleep and 6% 384mhz (minfreq). So, looking at the stats, everything works as it should. Besides said, as stated before, I was on maxfreq 1188mhz (which was only used 2% of the running time). Shouldn't need to say that, but of course the battery was fully charged, quite new Anker, 1900mah. Also, I had 2d at 160mhz, 3d at 228mhz. Rest stock...

So... it looks like the phone needs way more energy while beeing either in deep sleep or while screen beeing on. Like the voltage doubled or something like that. Hope you'll solve that without destroying the smoothness. I never had such a responsive phone (max 1188, interactivex, uksm on and minfree medium). It's a perfect combination, besides the battery usage... And, if you got some time, it would be really nice if you could look into the network thing mentioned above as well.
[HTC Sensation] Noobel:
Alright, my turn now! :) [MENTION=4800121]android1234567[/MENTION]

Sultan's kernel r33 (kernel reset) @ Albinoman's cm10.1

The good:

- new gfx driver makes everything more buttery smooth and responsive

- no glitches with the latest google maps

- no buzz sound on dial (so far)

The bad:

- phone makes a soft reboot from time to time on wake up (and it was a real disaster couple of builds back)

- rarely touchscreen freezes completely all of a sudden (music still plays in background though), turning screen on/off doesn't fix the issue - it doesn't work, all buttons are not working

- battery drain, damn it, is noticeably higher then usual

[MENTION=4164878]smint86[/MENTION] no network issues here so far
[HTC Sensation] Sultanxda:
1. Google Maps glitches still exist. To fix the Maps glitches we need to use newer Adreno libs, and those libs require ION.

2. I know about the idle battery drain.

3. You sure the soft-reboots aren't coming from the ROM?

4. Touchscreen freezes? :eek:
[HTC Sensation] SnZ:
Well,

I'm not experiencing any issues with this kernel except as said battery drain in idle is huge.

Still Dev you made great job with this. :o
[HTC Sensation] erdal67:
I like the kernel very much I'm using 31.5 because the latest version doesn't work on aokp it doesn't boot...

Sent from my SWAGGED HTC Sensation Z710e with AOKP
[HTC Sensation] AndresSanzH:
Well, with Carbon rom i got no reboots with r33. no issues with the touchscreen (i think thats weird), performance is great, i cant notice any issue, just the battery drain. Gmaps, well, gmaps is ok, with some glitches :cyclops:
[HTC Sensation] olex195:
On r33 I have a lot of screen freezes, especially when waking or after calls. The screen lights up but it's black and the touchscreen is still responsive.

The battery drain is much higher compared to r31.5.

my config:

intellidemand 384-1782

mpdecision off

gpu 2d-160, 3d-320

fsync off, vsync on

IO: sio (or deadline for playing asphalt8), 128 cache

no UV
[HTC Sensation] shdw03:
In regards to battery drain.... Noticed that my phone is constantly warm to touch, even screen off in pocket its noticeable. No randoms here or sod. Glad I sit at a desk most of the day.

Took phone off charger this morning at 7:30. Its now 9:30 and at 77%. Only thing I did was come on xda to read this post.
[HTC Sensation] papikev:
Hi, Android 1-7 has stated he knows about the battery drain issue, but given your stated setup, a suggestion might be to not mention bad battery results (even though it actually is an issue with the latest kernel release) as your set up does not even remotely cater to a battery saving configuration.
[HTC Sensation] Noobel:
1) I don't use Gmaps often since here in Russia Yandex maps are a better choice. But I did try them today and they worked great with 3d buildings and such, no single glitch within hour or two.

2) no comments :D

3) They happen with your recent kernels only.

4) Yeah, sometimes it freezes/hangs and stays 'till battery is removed or soft reboot is taking place. Maybe it's something else causing general phone hang or something.
[HTC Sensation] jorra:
+1 screen freezes. But they're only temporary, about a second or so, and I only had about 3-4 in a day. I would post a logcat but I reverted back to 31.5 for now since I need the battery time atm. Sorry.

Sent from my HTC Sensation with Tapatalk 2
[HTC Sensation] Sultanxda:
1. Try pulling down the status bar while Google Maps is open. Your screen will have a seizure :p

3. Nobody else is reporting soft reboots, and in my experience, overclocking can cause soft reboots. I recently increased the FSB speed for frequencies above 1512MHz; is your maxfreq set higher than 1512MHz?

4. I'll poke around the new GPU driver.
[HTC Sensation] TheWall-[ITA]:
About screen temporary freezes...

on r32/r33 I was experiencing them while writing with Swiftkey. I figured out it was due to my SD card: in fact Swiftkey reads suggestions from there. The SD card (Transcend class 10) died yesterday: input/output errors, I can't format that, tried under windows and linux :(

Just to be clear, I'm not saying kernel killed it ;) But who's having temporary freezes should check his SD, or at least do a backup.

Ps: May all of this be related to Fsync being enabled? Usually I got that disabled on previous versions of this kernel. Just a thought I had tonight... :confused:
[HTC Sensation] Sultanxda:
Fsync's influence on performance and stability is very small; I doubt it could cause any major issues.

As for your SD card that died, it can probably be recovered with all of its data intact using Testdisk (desktop app).
[HTC Sensation] Crimson1988:
my phone stucks at htc screen while booting after flashing this kernel.

rom: ARHD 7.3

S-OFF

any idea why is that?
[HTC Sensation] AndroidSupporter318:
YES, because this kernel is ONLY for AOSP ROMs, not for sense!