yashsingh1/xdaforums huggingface dataset:
[HTC Sensation] willy1521:
Thanks a lot...the first reason for high draining was WiFi scanning.

At the moment first partial wakelocks is Aquamail push service.

Sum:

- yesterday evening after 3 hours without plug and WiFi, battery still remains at 100%

- after night (8 hours in aero mode) drains 5%

This morning I've switched on WiFi and start to use phone and in 20 minutes I've lost 9%...I will thoroughly investigate
[HTC Sensation] cipher75:
Yes something is definitely wrong. That's not what you could expect

You might want to use Gsam Battery Monitor as well.

Both Better Battery Stats and Gsam allow to set a custom reference (aka stats starting point), making it easier to diagnose.

Wakelock detector is a complementary tool, giving you a good overall status (especially the wake %, the closer to 0 the better) .

With 3G on (sync Google on Gmail, Calendar, etc, CloudMagic + android email client on, no *facebook* app), i achieved 1.6% per hour over 8 hours or so last night, wake % around 1%.

That would give a round 2,5 days idle time :good:

I need to do some more screen on testing, but it seems quite all-right based on the last days (could expect a 3-4 hours life, battery being Anker).
[HTC Sensation] primekrieger:
Well, I figured out myself how to fix it :cowboy: Here's how:

Download and flash Kernel Aroma installer from the link in the first post. While flashing select advanced configuration mode in Aroma. Preferably leave all settings unchanged except one i.e. Display UnderVolt (UV) [Display UV, not CPU UV], set Display UV to No UV (topmost option in the list). All done, problem solved. :victory:
[HTC Sensation] suiller:
So undervolting panel display could be the issue?
[HTC Sensation] primekrieger:
Apparently, yes.
[HTC Sensation] cipher75:
Could the panel type lead to different behaviour ?

My sensation has AUO panel, not showing this issue
[HTC Sensation] primekrieger:
Well, I am no expert, but, since no two pieces of hardware can be exact same, it indeed is very much possible for different panels to behave differently.
[HTC Sensation] zeav:
Bugs & Thanks

Hello,

I want to thank you for all your work on this ROM!

Just want to take notes on some bugs on the Feb 9 build (same on the other ones).

1. Speaker makes noise when "active" and makes a "pop" when turning off. Like after you've pressed a button, and after the "beep" sound, it makes a fizzling sound (just like when you turn up a stereo too loud without anything playing) and the same "pop" when just dragging the cord out without properly turning the stereo off.

2. When developing apps with webview (reason I upgraded to your ROM from stock, debuggability in webviews from Chrome) and showing content that uses a 250 KB background and some other images ~30KB it keeps getting black squares on the screen, and showes ION errors and MEM_ALLOC_ERROR (if I remember correctly) in the debug console. This does not happen on other devices I've tested our app on.

Have a nice day! :laugh:
[HTC Sensation] jptiger:
Did anyone figure this out? I'm coming from Albinoman's CM10 Rom, which also had Trebuchet as the launcher and it showed a lot more options for customizing home screens.

Don't get me wrong, as I'm setting up this new ROM I'm very very happy so far. Just would kind of like to get a little more out of my homescreens. Thanks!
[HTC Sensation] sudgai:
[MENTION=2343327]zeav[/MENTION] , observed the 2nd bug on my senny. But, not 1st one.

Sometimes, phone shows black screen or some part get stuck like half open status bar on screen. When try operate with it, works as normal with stuck image.

+1 for 2nd bug :)
[HTC Sensation] Sultanxda:
1. Sensation doesn't have the greatest audio codec. You didn't get this with stock?

2. What kind of error is it? If it's an out-of-memory error then could you read the live dmesg while that error happens, so that you can see which ION heap isn't large enough?
[HTC Sensation] eymas:
Just stumbled upon this when unlocking the device. Using Nova launcher.

Nothing else could be found about it, can make a log if required.
[HTC Sensation] zeav:
http://i.imgur.com/ll8xBlH.png

I've posted a link to the image of output from LogCat when running the app.

Sorry for slow answer!
[HTC Sensation] Sultanxda:
ION failed with an out-of-memory error, but logcat won't tell us which heap is the culprit. Reproduce that error, then reboot your phone and post your /proc/last_kmsg file here.
[HTC Sensation] Electriccars:
Having a lot of kernel wake locks from "PowerManagerService.WakeLocks" it seems to be keeping the phone out of deep sleep. :-\

---------- Post added at 06:55 PM ---------- Previous post was at 06:54 PM ----------

---------- Post added at 06:56 PM ---------- Previous post was at 06:55 PM ----------
[HTC Sensation] cipher75:
You might want to check partial wakelocks.

PowerManagerService is actually not a real kernel wakelock but the sum up of partial (aka apps) wakelocks
[HTC Sensation] Electriccars:
IIRC, Partial wake locks said location service was the most active, but it only accounts for about 0.1% of power usage or something.
[HTC Sensation] markNOOB:
Notification light doesn't work. How i fix it?
[HTC Sensation] niezoo:
Build Feb 8, 2014

During a conversation with the caller by pressing the Mute button, the microphone is not turned off. :(

Does anyone have this problem?
[HTC Sensation] Electriccars:
Yes, that's an unlisted bug.

And unfortunately Sultan can't fix it as he doesn't have a working sensation sim card to make calls with anymore. :'(

I want to update my Mom's phone but she wants mute to work so she's still on jelly bean.
[HTC Sensation] niezoo:
In what sense? And to put a new card or take someone. Is it a problem?
[HTC Sensation] Electriccars:
You'd have to ask sultan.
[HTC Sensation] Sultanxda:
http://xdaforums.com/showpost.php?p=49889697&postcount=2297

http://xdaforums.com/showpost.php?p=49889917&postcount=2299

Also, new build uploaded with some more fixes for the front facing camera. All of the camcorder resolutions that our front facing camera can use are now working.
[HTC Sensation] niezoo:
Thanks for the answer!

Yes, I understand, just surprised that you can not take any SIM-card. Do you know, my friends, or just buy another one for testing...

I honestly do not know how you have made ​​in the country due to this, but in my country, many people have several SIM-cards at home or you can always buy a prepaid SIM-card at any store at a very low price. :)

Tell me, please, I'm often asked in this thread, but has not yet received a response. Will fixed built-in VOIP (SIP) client work? And that really want to use the built-in VOIP-client. I do not like to use a third-party SIP-soft. :(

And still wish.

Can I return Launcher3? (Means the default, because like all his return - in this thread there are instructions, but do not want to Do this every time you update the build).

or

Add to Trebuchet setting the number of rows and columns?

At current unchangeable Trebuchet settings the number of rows and columns of some widgets on the home screen slides down and curl. Furthermore, shortcuts placed less that too uncomfortable.
[HTC Sensation] ceyo14:
Whats wrong with 2/08 version? It's worked fine for me...
[HTC Sensation] marcjw:
Feb 15 default launcher still has no grid size options. Sticking with Jan 29 which works well for me.
[HTC Sensation] Sultanxda:
I only have 1 SIM card activated for my number. I am not sure about VoIP right now.

Also, this is my hobby. I'm not going to buy a prepaid SIM just to test mute in call.

I don't understand how grid options is a reason to use a different build. If it bothers you that much then you can just add the Launcher3 apk to the current build and wait until grid options are added to Trebuchet by CM contributors. I am not going to switch back to Launcher3, nor will I listen to your issues if you use an older build.
[HTC Sensation] Erwin65:
[MENTION=1978151]niezoo[/MENTION] - You cannot expect from [MENTION=4800121]Sultanxda[/MENTION] to just buy a simcard for this, He is spending so much time already to get this ROM working without bugs.

All for charity, he doesn't get paid for it. (he is a student...)

I'm still using the 3.4 kernel ROM of 20140126 and I am sticking to that one until a new version of the NIGHTLY appears with the ability to change the numbers of rows and columns.

Very much appreciated if it would be added. ;)

dito for 3.4 kernel ROM of 20140126 ;)
[HTC Sensation] HTCZ715E:
6 SECOND delay for Video recorder start

Hello!

just installed 15.02 rom. looks good.

what is annoying now:

6 SECOND delay for Video recorder start after pressing button.

FIXED this way:

switched to front camera, then back. now no more delay

after REBOOT same thing.
[HTC Sensation] Sleepy!:
Launcher3 was much better than Trebuchet.

I don't understand this reluctance developers have in straying away from official CM apps....

For example their launcher, their file manager and their superuser are all rather inferior compared to other free/open source offerings....

Launcher3 and OI file manager are both open source

SuperSU is free

So why stay with the official CM app when you aren't under any obligation to do so?

This isn't labelled an official ROM after all....

I'm just curious about your perspective on this, no offense intended.
[HTC Sensation] damagedbits:
Is anyone else getting random reboots followed by endless android.process.media FC's until you reboot to recovery and wipe cache+dalvik? I've done clean installs of this ROM on both a ****ty class 6 8GB sdcard as well as a class 10 64GB card and get the same result each time; the inevitable crash and reboot followed by endless android.process.media FC's.
[HTC Sensation] Sultanxda:
No last_kmsg?
[HTC Sensation] Lord Morpheus:
I got this with the 08.02 build, decided to go back to previous version middle of the week, am in 2 minds if I should install latest version now?

[MENTION=4800121]Sultanxda[/MENTION]: Thank you for all the amazing work you've done here!
[HTC Sensation] slabongrade:
guys, pls help!

I was using CM10.2 so I was s-on and unlocked. I tried flashing CM11. only used another sd card including the latest rom and gapps rar files. what I did is given below step by step

1. opened in bootloader menu and chose recovery

2. 4ext opened. in wipe/format menu I tapped wipe /data factory reset.(in another try, I also wiped cache)

3. then chose install from sd card. flashed the rom first and gapps next. there was no error and and in gapps flashing I saw that the current rom is CM11.

4. then rebooted

I only could saw htc on screen for 5min. and I tried with and without wiping cache but the same result.

anyone can help?

thx.
[HTC Sensation] pyramid:
How about enabling smart flash n try again.
[HTC Sensation] niezoo:
This does not need to be an expert.

Just for example, in Russia we can freely buy a sim card of any operator costs 100-200 rubles. (which is about two to five U.S. dollars). Agree, this is a cheap amount even for any student. :)

I just remember thinking that the programmer usually always at hand a lot of devices and different technical devices, such as Dr. Brown in the movie Back to the Future. :) And for a man to find a free sim card for the test no problem.

Please do not take seriously meant.:D

Let me illustrate the difference between the Launcher3 and Trebuchet. I specially made the screenshots to show it.

Trebuchet | Launcher3

- For example, what happens to the widget FlightTrack program using Trebuchet launcher (left). And how well he look when Launcher3 (right). (By the way, it is also good this widget looks like by using the Stock ROM with Sense 3.6)

On all the other screenshots clearly seen that lost a number shortcuts on each desktop. It also shows that due to reduction in the number of lines lost some widgets that are now not fit for every desktop screen.

Thus, according to the screenshots, the optimal grid on HTC Sensation is 5x4 (5 rows and 4 columns).

Whereas in Trebuchet, for some reason, used 4x4 grid and, most importantly, that you can not change this setting. :(Whereas Launcher3 can easily configure the grid to your taste and needs.

I totally agree. I think that it was necessary to switch to Trebuchet only when there appeared to set the number of rows and columns. Completely unclear what his add as such in the new builds. :)
[HTC Sensation] zooster:
Mute not working is still present in 15.02 build... :(
[HTC Sensation] bananajama:
I only have 1 desktop screen now when before I had 3. How do I activate new desktops again so when I slide to the right I can see them?
[HTC Sensation] Sultanxda:
Everyone is complaining about mute not working but not a single person has posted a logcat...
[HTC Sensation] room311:
when i recieved message or call from anyone , my ringtone not work :-S
[HTC Sensation] HTCZ715E:
than they can wait! :D

but, please don't miss my previous post about camera delay..
[HTC Sensation] willy1521:
I'm on 15/02 release and I've noted a general increase of smoothness and reactivity than previous release (08/02).

However after a couple of hours I've had a random reboot.

https://www.dropbox.com/s/015qjvv9wa7roia/last_kmsg.zip
[HTC Sensation] Sultanxda:
The reboot was not caused by a bug in the kernel. In the new build I increased the default max CPU freq from 1404MHz to 1512MHz; however, my modified CPU table uses high L2 cache speeds, which your device can't seem to handle. I think I'll use SebastianFM's CPU table from his 3.4 kernel.

You can work around this for now by using the kernel Aroma installer to lower your max CPU freq to 1404MHz.
[HTC Sensation] damagedbits:
Sorry about that, here's one from right after a reboot.
[HTC Sensation] Sultanxda:
[ 274.659669] Restarting Linux version 2.6.35.13 (mx@ubuntu) (gcc version 4.4.3 (GCC) ) #2 SMP PREEMPT Fri Dec 13 16:06:46 CET 2013

That's not my kernel. This is a last_kmsg generated by recovery.
[HTC Sensation] room311:
when i recevied call or sms , my ringtone not working
[HTC Sensation] showstopper1:
Hi dev,what about the double tap screen to wake feature can it be added to your kernel,it would be awesome !!

Does the kernel source support it?
[HTC Sensation] damagedbits:
That's the only one I can ever get for some reason. /proc/last_kmsg is the one generated by recovery and /proc/kmsg is just an empty file - same thing after three crashes/reboots. I did realize that it happens every time I use the back button to kill an app, if that helps. And I'm using your latest rom/kernel without any tweaks aside from overclocking in basic configuration mode.
[HTC Sensation] looneylv:
Am I the only one getting wierd ringing tone.... When I call 'the beep' and the person it is like underwater.. I press loudspeakser and then back to phone and it is ok.... When I recieve a call it is o.k .... Getting it since Feb8

Edit: Ok i got it... the 'OK Google' command was to blame... disabled this hotword and everything now is ok....

But still should be addressed as bug :)
[HTC Sensation] red.mage:
Not sure what format or what else you need.

Tested the mute some minutes ago, so if any, the error will be at the bottom.
[HTC Sensation] gigermunit:
I still get a crash while trying to record video on the FCC on snapchat.
[HTC Sensation] marcjw:
I think you forgot to attach your logcat.
[HTC Sensation] gigermunit:
I have it disabled for now but I'll try and get it going later tonight.
[HTC Sensation] pafchu:
anyone using ART instead of Dalvik ? ? if so what is your opinion ??? thanks in advance :)
[HTC Sensation] zooster:
How to reenable KSM? In 15.02 build there's less ram available and I get frequent launcher redraws. I looked into 89kernel in init.d but there's no such an option.
[HTC Sensation] suiller:
KSM will eat your battery, the cure could kill the horse :cyclops:
[HTC Sensation] smint86:
Flash kernel aroma, choose advanced options, enable it ;)

Swyped via Tapatalk
[HTC Sensation] undertherain:
Hi.

I would like to understand some of the ROM CyanogenMod 11 (with KitKat) is the best.

Is this?

This ROM has WiFi Country Problem and black stripes on camera or not?

Thanks!

Ciao... ;)
[HTC Sensation] zooster:
Ok, but it would have been easier if such an option was selectable in init.d.
[HTC Sensation] jptiger:
Thanks again for all the work, Sultan! One request-- when you post updates, can you tell us whether the update is likely to require a full wipe if you're coming from the previous version of your rom? For example I'm assuming if we're on the 2/8 version we can flash 2/15 without wiping and not expect any big issues, right? Thanks!
[HTC Sensation] vclavellmaso:
15 feb. build is working pretty good on my sensation, thanks for your GREAT work :thumbup: :D :D

Enviado desde mi HTC Sensation CM11 4.4.2
[HTC Sensation] damagedbits:
You can enable/disable it using the Performance Control app
[HTC Sensation] fabvil:
don't work playback video. I tried all rom's from 2014-01 to now. In cyanogenmod 10.2 video playback worked.
[HTC Sensation] francesco totti:
I'm on February 8th Build And I Use Mx Player And Video Playback works well!
[HTC Sensation] Lord Morpheus:
Thanx for the info. My SD card is formatted by EXT4 as well =/

I'll install the latest ROm and keep you posted :)
[HTC Sensation] Sultanxda:
New build uploaded with a HUGE graphics upgrade! I ported CAF KitKat framebuffer drivers to the 3.0 kernel so now the 3.0 kernel has hardware vsync. Additionally, I have removed all graphics hacks in the ROM and we are now using CAF KitKat display & media HALs instead of the Jellybean 4.1 display & media HALs we were using before :)

Enjoy the 3.0 kernel on steroids :p
[HTC Sensation] sjknight413:
Oh god that sounds amazing!

probably a stupid question but will hw vsync make a massive difference to overall smoothness? will it be comparable to 4.4 with the 3.4 kernel?
[HTC Sensation] Sultanxda:
Graphics performance should be the same as 4.4 with the 3.4 kernel now. I am now using the same CAF display & media HALs as CM11 with the 3.4 kernel, and I am using CAF KitKat framebuffer drivers that are very similar to the ones in the Team-Senny 3.4 kernel.

I spent about a month working on this every now and then. Pretty interesting to have hardware vsync and CAF KitKat framebuffer drivers on the 3.0 kernel :p And they said hardware vsync on the 3.0 kernel was impossible :laugh:
[HTC Sensation] lovendsuicide:
Awesome work as usual, always proving that nothing is really impossible with this old device :D

To take full advantage of all this changes is it necessary to use your ROM? Using just the kernel on other CM11 won't have the same performance impact? Just asking because I kinda got used to have nightly builds :p
[HTC Sensation] Sultanxda:
The new kernel, r57, is only compatible with this ROM. The ROM contains the new CAF KitKat display & media libraries (and sync framework, etc.), and I had to hack the display & media libraries to make camera & camcorder work. No other ROM has my new changes.

Install r57 on another ROM and see what happens :p Hint: r57 will boot, but that's about all it'll do.
[HTC Sensation] sjknight413:
Can confirm that this is definitely as smooth as it is with the 3.4 kernel, brilliant work as always!

My wallpaper keeps disappearing on reboot though which is odd
[HTC Sensation] lovendsuicide:
Ahah thanks for the advice :D will try this in the morning, thanks again for the brilliant work.
[HTC Sensation] Sultanxda:
Try it with the Feb 17 build. I think it might have been caused by old Jellybean 4.1 display & media HALs.
[HTC Sensation] xboxbr:
where is the changelog for sultan kernel r57?

I have CM11-20140215-sultan-pyramid installed, with sultan-kernel r56... can I install r57 kernel?
[HTC Sensation] amsterdam88:
Hi, I want to flash new update but I've a question before.

Is it possible to flash only play store, maps and youtube instead of full gapps pack? For me are very useless g+, Google search, hangout etc and they drain battery and space. Thanks

Inviato dal mio HTCSensation utilizzando Tapatalk
[HTC Sensation] Electriccars:
Changelog is in the OP.
[HTC Sensation] migui0401:
Try with famingo gapps. It's a aroma gapps installer and you install what you want.
[HTC Sensation] 69gm:
So don't use it even with your 10.2 ROM? I know your past kernels were alright to use so just checking.

Thanks!
[HTC Sensation] xboxbr:
very nice ROM, thank you!

I'm enjoying the new features
[HTC Sensation] JanSpatschek:
Only compatible with this ROM should be pretty clear.
[HTC Sensation] 69gm:
The original question was if it were compatible with OTHER CM11 ROMs. Those ROMs wouldn't have the proper files. His own ROM could be compatible which is why I asked.

P.S. I wasn't asking you. Only Sultan. I never listen to those who THINK they know. Only from the source. I would've listened to less sarcastic replies BTW.
[HTC Sensation] orld:
gapps core

Take a look at GApps Core.

Maps and youtube are on Google Play.
[HTC Sensation] DKStunna108:
Still not able to record videos on instagram but on the 10.2 version you can what's different
[HTC Sensation] leo31:
just want to know... how about battery? the only reason i leave this rom is battery draining issue. i had 2 batteries, Gold battery 2450mAh and YooBao. both same, drained so fast with this rom
[HTC Sensation] amity2kare:
[MENTION=4800121]Sultanxda[/MENTION] I just noticed that bbm voice does not work on this ROM. Just wanted to make sure I'm not doing anything wrong. I had installed doing a clean wipe and have installed your 27jan build with r54 kernel.
[HTC Sensation] cipher75:
Just flashed the 1702 rom with the newer graphics.

The graphics are impressively smoother now ! :good:

For instance, on instagram, it's just like night and day, scrolling is so much better

[MENTION=4800121]Sultanxda[/MENTION] : Congratulation for this nice outcome ! :good:
[HTC Sensation] corumuk:
Work and ongoing support for this device is much appreciated :good:

Minor bug to report, when making an outbound call using Skype there is no audio until the call connects, i.e. no ringing sound (inbound seems ok).

Log attached. ART is enabled but the same thing happens with Dalvik. Am on the latest build, 17 Feb.
[HTC Sensation] SkyLK:
Install 1602 version work.Update 1702 version not working.Boot loop HTC logo.
[HTC Sensation] Hydro333D:
I am going to try your amazing work right now but i am thinking about the battery drain also as on previous rom .?Thank you :good:
[HTC Sensation] marco1962:
I checked 17-02, have bug and not work such old released.

After install hang on HTC logo.

:rolleyes:
[HTC Sensation] Steffenstr:
It works fine for me. Did you wipe cache/dalvik?

I wiped cache/davlic, flashed ROM, then flashed Kernel. Rebooted and everything seems fine. It was really quick on HTC logo too.
[HTC Sensation] amsterdam88:
No problem here! It works perfectly! Try to check md5!

Thanks sultan!:good:
[HTC Sensation] kastlell:
Does the ROM has your kernel at default values? I mean that's the reason flashing kernel is optional?
[HTC Sensation] Nailtrail:
Yes.
[HTC Sensation] papete:
Sorry OT

Sorry for the off-topic Sultan, but I was wondering why are you working so much on the 3.0 kernel while the 3.4 kernel development seems to be halted. I remember you being very excited about the 3.4 kernel and the advantages that it offers over 3.0 (I still picture the old VW beetle vs the brand new sports car) . I myself tested the 3.4 kernel and the stability it offers is way better than the 3.0.

Are you going to work again on 3.4? why has development stopped there? Are the autofocus and other camera issues simply unfixable?

Again, just wondering...
[HTC Sensation] primekrieger:
Camera

How do I take photos in 16:9 ratio?

Thanks :good:
[HTC Sensation] marco1962:
Thank for your guides. I know how i shall install new ROMs.

But this one have problem on my phone.

---------- Post added at 04:04 PM ---------- Previous post was at 04:01 PM ----------

How I can check MD5 before install a ROM.

please guide me.

:o
[HTC Sensation] kastlell:
http://www.winmd5.com/ <-- windows

https://help.ubuntu.com/community/HowToMD5SUM <-- linux

https://play.google.com/store/apps/details?id=com.fab.md5&hl=en <-- android
[HTC Sensation] marco1962:
This one is 15-02 MD5 checksum:

e68f8d7c14291c3deea53a66d0ea3c24

And this one is 17-02:

e2ed92d8c25028c5691b5fd4aca8efc8

different result.