yashsingh1/xdaforums huggingface dataset:
[HTC Desire C] nemanjsb:
I think it working faster than cm11...
[HTC Desire C] h1gh1:
It is a problem with touchscreen driver, I missed that fix when I switched back to pico kernel. Consider it fixed.
[HTC Desire C] h1gh1:
I have that feeling also. No battery drain, too.,,
[HTC Desire C] xByt3z:
Really nice!

Thanks so much! Will dig this phone out from my drawer and test this out for you!
[HTC Desire C] steffano:
Incredible i just checked out the forum a something came to me i thought maybe our desire c will have its build ready to test and here it is thanks for you great work will be trying it out
[HTC Desire C] Narudgi:
Great, you're in xda news ! ;)

The rom is very stable for an alpha !
[HTC Desire C] h1gh1:
No fix on OMX. It just does not work that way. These libraries were deprecated long before Lollipop, and now the only way to make this work is to switch to 3.4 kernel - but that brings up the question about ION compatible camera libraries. I've fixed the proximity sensor issue with updated touch driver, and that will be in the next build.
[HTC Desire C] h1gh1:
1. The device is slow. It was a low end phone when it was released.

1a. You can manage your apps in Settings -> Apps. This is Cyanogenmod, and I will not insert other binaries in the ROM. It's easy enough to install what you need from Play Store.

2. This is fixed - it's a proximity sensor issue

3. Multitouch is fixed, bluetooth also - in the next build, but no ETA on that

4. See 1.

5. Camera takes pictures, but no video for now.

You can activate root in developer options easy enough. It's CM decision, and I think that is actually a good one.
[HTC Desire C] ChefChaudart:
No WiFi

Thread of recommended GAPPS is closed.

Any recommendations ?

[EDIT] I installed gapps-5.0.x-20150404-minimal-edition-signed

[EDIT2] No WiFi :(. It tries, then switch off. ( No Mac Address either ) ( I rebooted a few time )
[HTC Desire C] KovaL1990MK:
WiFi working fine in this rom (for me)
[HTC Desire C] lapmv86:
Ok. Me too.
[HTC Desire C] ChefChaudart:
Happy for you :D

Meanwhile, I move to CM11 ( Where Wifi is ok )
[HTC Desire C] h1gh1:
Wifi works fine here, and nothing has changed on kernel side there from CM11. There are issues, but Wifi is not one of them.
[HTC Desire C] KovaL1990MK:
Anyone try to install xposed framework?
[HTC Desire C] freetushkan:
PA-Gapps reborned :)

http://xdaforums.com/android/software/reborn-gapps-5-t3074660
[HTC Desire C] ChefChaudart:
yes, and ?

Again, happy for you :o And I'm very pleased that many of you have a working Wifi. But no me :p

Anyway, happy on CM11 for the moment ...
[HTC Desire C] h1gh1:
I built both of them and I know for a fact that WiFi is working on both ROMs. If there really is a problem, put a logcat here. But, I repeat, nothing changed there from CM11.
[HTC Desire C] AvgPhoneUser:
So is there a problem with sensors?
[HTC Desire C] wapmast123:
Yes, I have the sensor does not work. But h1gh1 promised to fix in the next version
[HTC Desire C] AvgPhoneUser:
Which one exactly?
[HTC Desire C] wapmast123:
Proximity sensor
[HTC Desire C] AvgPhoneUser:
Can you fix the proximity sensor with calibration?

And how can I make my hardware keys vibrate when i press them?

But ohhhh this rom lags like hell :(
[HTC Desire C] KovaL1990MK:
Settings - > sound there are option to turn on this vibrate

Lollipop on HTC desire C ;)
[HTC Desire C] wapmast123:
No, there is a kernel-level

---------- Post added at 05:15 PM ---------- Previous post was at 05:13 PM ----------

What would you like to see on such a weak phone? :o
[HTC Desire C] freetushkan:
Thanks a lot for this hard work! What about moving to actual CM 12.1 sources?
[HTC Desire C] kirmaniarslan:
Cm-12.1 already done by me donno y [MENTION=4827078]h1gh1[/MENTION] is not updating this Rom

Cheers,

Arslan
[HTC Desire C] KovaL1990MK:
[MENTION=5158920]kirmaniarslan[/MENTION] that's mean cm 12.1 is ready for this phone? And when you can upload this?

Lollipop on HTC desire C ;)
[HTC Desire C] kirmaniarslan:
No actually we as a team of HTC legacy brought cm12 for pico n golfu so we share common trees for ease n cm12.1 for pico is almost ready I havnt released it though due to some personal reasons but common trees are up-to-date [MENTION=4827078]h1gh1[/MENTION] can easily update it

Cheers,

Arslan
[HTC Desire C] folkie:
Same problem here. Incoming call OK. Outgoing do not work...
[HTC Desire C] folkie:
To bad. It's a masterpeace but because of this isue unusual for me. Kitkat version has no problems and works well
[HTC Desire C] h1gh1:
I wanted to finish CM11 properly. Nothing more, nothing less.
[HTC Desire C] h1gh1:
As for this, since CM12, our achitecture (msm7x27a) is not supported anymore, so backporting of stuff was needed. Stuff like this is to be expected, and I do not know what will be fixed of the remaining problems.
[HTC Desire C] Chaoss108:
Same here. When I am trying to make a call (either stock dialer and app dialer) I get a "Call not send" message. I tried everything. not working. Too bad I have to go back on Android4.4 :/ please fix it ASAP. Because what is a phone good for when you cant make a call? :/
[HTC Desire C] h1gh1:
Did you see that the ROM is labeled alpha? What do you mean with you tried everything? Surely you took a logcat and tried to see what has changed in Lollipop RIL and tried to fix it... I am so sorry that you have to back to KitKat, I will be sad for the rest of the evening.
[HTC Desire C] nurlan.:
When I play COC if screen turns off phone reboot. Here is logs:

View attachment kmsg.txt

View attachment logcat.txt

Thanks.
[HTC Desire C] h1gh1:
Kernel panic. Not sure what is causing it, but I know where it is:

#ifndef ARCH_HAS_SG_CHAIN

BUG_ON(nents > max_ents);

#endif

Will try to recompile kernel with

CONFIG_ARM_HAS_SG_CHAIN=y and see if it solves the problem. Did you test with CM11? How long until the reboot occurs?
[HTC Desire C] nurlan.:
Phone reboot as soon as screen turns off. There is no problem with CM11.
[HTC Desire C] h1gh1:
OK. There is a way to fix this, but not sure it is needed with the stuff that is missing from CM 12.0 kernel. This build is really old, things should be better on the next try.
[HTC Desire C] Chaoss108:
I am fully aware that its alpha, and i know it may have bugs. But this is a serious bug, and i think you should focus and this. I am reporting you this bug, thats all, and I understand ;)

By the way, I think i have fixed it. Not sure what actually helped, but i switched 2G/3G then I was digging in settings, deleted Dialer cache and all Dialer data and finally rebooted my phone. Then I tried to make a call, and then there was no error. Not sure if it is permantent. :P
[HTC Desire C] kirmaniarslan:
Try another sim card ..!!

Cheers,

Arslan
[HTC Desire C] h1gh1:
I had no problems with outgoing calls on my phone. I've seen reports of this, we will see how that goes. I've seen reports that data connection is not working too for some, but that's the way it is for now. I did some thinking, and stable and working CM11 seemed more important to me than rushing into new Android releases for an obsolete phone.
[HTC Desire C] folkie:
This is great!! Incoming and outgoing calls works with the new update and also data works::good:
[HTC Desire C] idoit:
Alright, in TWRP I mounted system and deleted /system/priv-apps/CyanogenSetupWizard but when I boot it still bombards me with errors of Setup Wizard has stopped. Why does it happen?
[HTC Desire C] atomomega:
It should only throw one error and that's it
[HTC Desire C] TechGeekD:
Bug in Hotspot as OP says it's working

Thanks For This awesome ROM though it's alpha still feels like it's stable almost every thing works fine

I know you are concentrating on stable CM11

but i feel CM12 is more fluidly running than CM11

sorry for this but I want to report bug in WiFi

when ever I try to turn WiFi hotspot it shows error and after this only when i try to turn on WiFi from notifications panel it won't works it requires to reboot the device for fixing WiFi issue but still hotspot question remains
[HTC Desire C] TechGeekD:
Here is screenshot
[HTC Desire C] rickyrock:
Guys plzz help. Still suffering from the black screen during incoming and outgoing calls. Tried reflashing and using another boot.img but nothing works.
[HTC Desire C] atomomega:
This is an Alpha release, so if I were you I'd just switch to a stable rom, like CM11 or CM10.
[HTC Desire C] rickyrock:
I am using cm11 but still i want to use cm12 and it is a major issue. I mean a phone should have its basic functionality which is calling.

Of course i appreciate the work of h1gh1 and others but can this issue be fixed ?
[HTC Desire C] TechGeekD:
I'm Using This ROM for more than week now and tested both boot.img

One from zip and another posted as fix to your problem

But I had no in call black screen issue with both the boot.img

There must be something wrong from your side
[HTC Desire C] h1gh1:
There is a problem with proximity sensor configuration which causes this issue on some configurations. Fix known.
[HTC Desire C] TechGeekD:
After Flashing xposed framework it enters in bootloop I tried to look for fix but with no success

Logcat says:

I/auditd (447): Starting up

E/auditd (447): Failed on audit_set_paid with error: Protocol not supported

I/auditd (447):Existing

Logcat stucks between this three lines !

So if you know what's the problem is and got time to fix it So pls fix it. cause it's the only thing missing in this ROM
[HTC Desire C] kirmaniarslan:
xpose will not work as rom is odex
[HTC Desire C] TechGeekD:
Are you talking about deodexed ROM ?

Will deodexing ROM fix this issue ?

Edit:

Yup it works ! Deodexed the ROM and it got me out of bootloop and got working xposed :cool:
[HTC Desire C] rickyrock:
Guys i really want to use this cm12 but it is only for the black screen problem that i cant.

h1gh1 , you said that the fix to this problem is known to you. So i am just asking when do we get to know how to fix this problem or when will there be a new build without this black screen error ?
[HTC Desire C] h1gh1:
The problem is in the board config, and it is easy to fix. A new build? No ETAs, no promises.
[HTC Desire C] rickyrock:
So how to fix it ?

New build is not important but please tell me how to fix it .

Thanks in advance.
[HTC Desire C] h1gh1:
Depends on the proximity sensor driver in use - original needs .enable_polling_ignore = 1, drivers ported from 3.4 kernel need .dynamical_threshold = 1 in arch/arm/mach-msm/board-golfu.c. Then just recompile the boot.img. Will try to do it, along with the new build soon - when the ghost touches bug gets resolved in CM11.0.
[HTC Desire C] rickyrock:
how do i know which driver is in use ?

Isn't their any simpler method ? If not then please tell me whatever method there is to fix this problem.
[HTC Desire C] h1gh1:
3.4 driver is used in integrated boot.img from CM12. There are no simpler ways, boot.img needs to be recompiled.
[HTC Desire C] rickyrock:
Can you please upload the recompiled boot.img ?

please...:):):):)
[HTC Desire C] h1gh1:
I focused on solving CM11 issues, and CM12 development halted. Will recompile the kernel tonight.
[HTC Desire C] rickyrock:
That is great because i am currently using cm11. Anyways thanks in advance for fixing the black screen problem and please upload the kernel as soon as possible.

Thanks again:)
[HTC Desire C] rickyrock:
Hey h1gh1, can you tell me which line do I have to edit and in which file after decompiling boot.IMG ??

I just don't know which file to edit after decompiling boot.img

So please just tell me the file and the line which i have to edit...thanks in advance
[HTC Desire C] h1gh1:
You cant. You need to compile new kernel image and replace the old one. zImage needs to be replaced with the one you get compiling this kernel branch. I just made two commits that will fix multitouch and proximity sensor issues.
[HTC Desire C] rickyrock:
Can you please make the modifications and upload the modified kernel or modified boot.img ?
[HTC Desire C] h1gh1:
Nothing advanced there. You need to setup a build environment on a linux computer, run make golfu_defconfig, and then run make.
[HTC Desire C] h1gh1:
I said I will do it, but when I get the time.
[HTC Desire C] rickyrock:
Ok. Sorry if i disturbed you.:D
[HTC Desire C] h1gh1:
Sorry for the long wait. CM 12.1 release soon. ATM, bluetooth is not working, I think that everything else should be fine.
[HTC Desire C] Sarunaszx:
Does it use old omx libraries?
[HTC Desire C] h1gh1:
Nope, it does not. It uses software decoding and encoding, so taking video and sending it should work. It is slower, though, as expected.
[HTC Desire C] Sarunaszx:
you mean the whole system is slower or just video encoding/decoding?

I'm interested to try it out, I heard some opinions that android 5 is not a really good improvement
[HTC Desire C] h1gh1:
Testing build, feedback needed before I place it on front page:

CM12.1 Build 0 (BETA)

Android File Host​

- Lollipop 5.1.1

- CM-12.1 Upstream

- Fixed Deepsleep issue

- Disable dialer lookup by default

- updated touchscreen and proximity drivers from htc_msm8960 3.4 kernel, and fixed proximity sensor black screen issues and ghoust touches on kernel level - this fixes multitouch also

- Switched to QCOM power HAL

- Added LZ4 Compress/decompress support

- Update zram and zsmalloc up-to 3.17 kernel changes

- inherit media_codecs_google_video_le.xml better for low end devices

- update ril.h for 5.1

- Disable dex2oat watchdog

- Don't disable jit cache

- Set dalvik.vm.dex2oat-filter=balanced

- Disabled LTE

- Update Audio policy for 5.1

- Call broken and Wifi Calling should be fixed

- fixed headset and data connection

- imported frontswap and enabled it

. graphite optimizations for kernel

- updated libbt-vendor and updated hci_qcom_init binary, PIE compatible

- software video decoding and encoding, sending videos needs testing

Gapps here : http://opengapps.github.io/opengapps/ - use pico build for 5.1. Enjoy. BTW, issues - for bluetooth to work, you must delete libbt-vendor.so in /system/vendor/lib, SELinux is disabled and softmac is not implemented.
[HTC Desire C] TechGeekD:
Trebuchet launcher FC, can't go further

flashed dirty on 5.0.2(Deodexed) without cleaning anything

flashed clean with cleaning everything data,system,android secure,cache,dalvik cache

without flashing boo.img from zip

with flashing boot.img from zip

tried everything still launcher FC !

can't access device because of FC but managed to get in settings once that one also FC

back to CM12 with new boot.img in CM12.1 zip works perfect
[HTC Desire C] h1gh1:
I have it installed here. There were no FCs. I cant be 100% sure, but I have 5.1.1 on my phone just now, and it is working as it shoud be.
[HTC Desire C] andranikvn:
I testing it 1 hour, no bags, clean flash, sorry for english
[HTC Desire C] h1gh1:
What matters is that it is working properly for you. But we will wait for some more feedback.
[HTC Desire C] nemanjsb:
Everything what you said working properly. :good:

I have little lag but this is because of 678 max freq.
[HTC Desire C] TechGeekD:
still FCs

What is the by default freq you have set for CM12.1 :confused:

Edit: With FCs; Sometimes System constantly reboots
[HTC Desire C] lapmv86:
Bug

I have a problem on YouTube app: load video slowly, lag, and sometime rebooted my phone. anyone more tested?
[HTC Desire C] nemanjsb:
Me too, I can't disable viration on call or other notification...
[HTC Desire C] atomomega:
Wow! This one feels even smoother than CM11. Really nice.

Can't test phone/messaging.

Bug: Google Camera FC when opening settings.
[HTC Desire C] roryv:
Hi,

I was able to install without problems. I have a problem with:: Entering the Pin at startup -- sometimes it does get taake for the first time. I was in a call to an answering machineand I couldn't hangup :), I had another problem with the pull down menu... it worked and then something went wrong and got stuck behind and I couldn't close it ? on sure.

I was able to used Whatsapp for calling. ! Super... Notification seems ti be funny... I see the Whatsapp message and when I touch it to open nothing happens :)

Will see what comes up next.
[HTC Desire C] h1gh1:
Some things changed in CM12. Try to press volume up or down, you will get menu with notifications.
[HTC Desire C] h1gh1:
Not sure what Google Camera problem is.
[HTC Desire C] atomomega:
I can open Google Camera and take pictures, but if I want to access Advanced Settings it fc's. You can reproduce it by swiping left and then press the cog at the bottom. Also, another couple of bugs:

1) Recent apps show transparent content and just colored title bar

2) Notifications are stuck without actually showing when swiping down: If I install a batch of apps from Play Store, I can see the notification for each installed app on the status bar, but if I swipe down the notifications bar to dismiss them, I can only see one notification and if I swipe to dismiss it doesn't go away from there, but you can see the icon removed from the status bar.

These are cosmetic bugs, which to me, are to be expected and not really a major issue you should put a lot of work on, but I thought I'd still mention since you asked for feedback. Actually I already made it my daily driver.
[HTC Desire C] h1gh1:
Nothing changed there. It's 600, as it always was. There are other tweaks, which may cause instability - but if no one else has it, than it is your phone.
[HTC Desire C] h1gh1:
As I said, phone now uses software video encoding/decoding. Lag and slow loading of video is expected. Rebooting should not happen - are you overclocking?
[HTC Desire C] h1gh1:
Not sure what could be the cause of the notification problem - logcat when Google Camera FCs.
[HTC Desire C] Sarunaszx:
I remember MXplayer had an option to use software encoder instead of hardware and it worked much better than hardware... I am now installing your rom to test it! First boot is so long ^^

Overall, this rom is amazing :) if this device had just a little bit more performance, it would be great.

Issues so far:

notifications are buggy.

camera recording does not work - starts recording video, but does not save it. Tried only stock camera app and snapchat.
[HTC Desire C] TechGeekD:
I think i should start it from bottom looks like jumping from CM12 to CM12.1 is causing issues :(
[HTC Desire C] roryv:
Error that I have.

When the phone is in this state I don't receive any calls :)
[HTC Desire C] wapmast123:
Hello. Thank you for your work.

1. Do not play vidio 360 on YouTube. Sound is, and the image is stationary

2. It is not saved from the camera vidio
[HTC Desire C] Sarunaszx:
yeah, video saving also does not work for me. Also snapchat is unable to send videos. Youtube on the browser works well. Did not test the app yet.
[HTC Desire C] TechGeekD:
Yup Messed-up with jumping from CM12 to CM12.1 :silly:

Now got proper boot (with no FCs & random reboots) after starting it from all the way bottom ; testing it for further feedback :good::good:
[HTC Desire C] gacherette:
CM 12.1

Hi,I install cm 12.1 and sometimes System constantly reboots,I can't use normally.

Have you special method for install this?

Thank
[HTC Desire C] Sarunaszx:
I just followed the guide on the first page and everything (almost) works fine.
[HTC Desire C] atomomega:
Here's the logcat
[HTC Desire C] lapmv86:
Can this problem fix? Thanks H1gh1
[HTC Desire C] andranikvn:
sometimes phone reboots, when I send picture with whatsapp
[HTC Desire C] TechGeekD:
Is This ROM deodexed ? i'm looking for xposed Framework, can't bootup as it worked with deodexed CM12
[HTC Desire C] rickyrock:
Thanks h1gh1 for this awesome work. The rom works great. Its faster than cm12 but a little less than cm11. But everything works great for me and no random restarts or fc's. Keep up the good work.
[HTC Desire C] atomomega:
My phone reboots when sending files through ES File Explorer via wifi
[HTC Desire C] h1gh1:
There are no Lollipop ROMs for msm7x27a that have working hardware decoding and encoding that I know of. So, this is atm the only solution - not to mention old PMEM camera libraries.
[HTC Desire C] h1gh1:
It's built with WITH_DEXPREOPT := true, this conflicts with xposed.
[HTC Desire C] Sarunaszx:
Is it just me, or battery life on this rom is amazing? This morning I had like 30% left, set it on performance cpu governor and kept wifi on the whole day. I still have 15% battery left in the evening. Even if I used <30min screentime, it is amazing.

H1gh1, what about camera recording? You said 'video sending needs to be tested', so I assumed that you mean 'video recording is working, but sending needs testing' :D. On my device, it is not save the video with stock camera, with other apps it says 'recording failed'. Does it work on yours?
[HTC Desire C] h1gh1:
It does not work... The problem is PMEM for camera - I think I got camera preview and video recording with ION, but camera would not save pictures then. Camera libraries must be updated...
[HTC Desire C] Jom_o1:
How About wifi hotspot or tethering ?? Does it work on 12.1 ? Not mentioned in the changelog
[HTC Desire C] TechGeekD:
Nope ! Not in luck for now
[HTC Desire C] h1gh1:
Why would it not work? It should, nothing much changed for the WiFi from CM11.
[HTC Desire C] TechGeekD:
This issue in CM12.1; i already reported to you for CM12 also !

Edit: Only USB tethering works
[HTC Desire C] ChefChaudart:
:(:crying: and want to use my Desire for mobile hotspot ...:eek:
[HTC Desire C] h1gh1:
Will check what happens as soon as I can...
[HTC Desire C] atomomega:
For some reason I've been getting random reboots when using Wifi. I've gone back to CM11 cause it was a little annoying.
[HTC Desire C] Sarunaszx:
one another bug that I encounter is answering the calls. Whenever someone calls me, the screen does not light up - I have to press power button. Also, the notification about the incoming call is also sometimes missing, making me miss the call.

unresponsive touch screen issue similar to the ghost touches issue we had with KitKat just started happening on my phone. In the lockscreen touchscreen responds perfectly, but once unlocked after 2 seconds, it becomes unresponsive. Will do logcat when possible.
[HTC Desire C] h1gh1:
Same kernel works fine on KitKat without ghosts. You should be having ghost clicks, not unresponsive phone.
[HTC Desire C] Sarunaszx:
well, what you labeled as 'ghost touches' on KitKat, was very similar to what I have now. I think it might be connected to navigation bar, because sometimes it becomes unresponsive when in portrait mode. Ah, whatever.. :D
[HTC Desire C] kishorer747:
Not able to install after wiping CM12.

Hi,

I wiped and successfully installed CM12. But for some reasons, i want to go back to CM10. But when I flash properly and reboot, phone goes to recovery. I had followed the same steps before to install CM10 successfully. All file systems are in EXT2, but /cache is in ext4. please suggest
[HTC Desire C] h1gh1:
This is not an appropriate thread for your issue.
[HTC Desire C] rickyrock:
Hey guys, i need help. My problem is that while i am in a call, the screen just stays on and so sometimes while holding my phone upclose while talking , some kind of apps like settings etc. gets opened due to touch. Thing is my proximity sensor just does not shut down my screen while the phone is close to me during a call. Can this be fixed ?? i want my phone screen to stay locked while i am in a call but not before or after a call. Any help is appreciated. Thanks in advance.
[HTC Desire C] UserHTCC:
Bootloop

Hey, I have a problem, I was trying to install xposed framework, and now it's bootloop, what can I do? it's the first time I install xposed framework, and my phone is bootloop now. I need help

By the way sorry for my english
[HTC Desire C] nemanjsb:
I think xposed doesn't work on cm11 and cm12...
[HTC Desire C] atomomega:
Xposed works fine on CM11. It doesn't work on CM12.1
[HTC Desire C] SergerDest:
What is about operability of CM12.1 20150617? What isn't working?
[HTC Desire C] ratanatwork:
want help

hey i have error like /dev/block/mmcblk0p27 and unmount / invalid volume

help me please how can i solve and install lollipop
[HTC Desire C] steffano:
So what news on development will bet a stable build soon?