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[Q&A] [ROM]{DEVELOPMENT} CyanogenMod 12 | taoshan | Stable - 14 Nov 2014

Q&A for [ROM]{DEVELOPMENT} CyanogenMod 12 | taoshan | Stable - 14 Nov 2014
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM]{DEVELOPMENT} CyanogenMod 12 | taoshan | Stable - 14 Nov 2014. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!

thanks
thanks man

How to get root acess?

Great Job!!
Thanks Varun, I have been waiting for Lollipop as there were no updates its Great
Well Done!!

is there no root access for now?

Okay this might be a really noob question to ask but since its not the official CM12 rom, will we be getting the CM updates automatically?

AlphaBeta said:
is there no root access for now?
Click to expand...
Click to collapse
Flash this through recovery: http://download.chainfire.eu/589/SuperSU/UPDATE-SuperSU-v2.16.zip

Delete my post please!

paulogracioli666 said:
How to get root acess?
Click to expand...
Click to collapse
AlphaBeta said:
is there no root access for now?
Click to expand...
Click to collapse
Just boot into recovery and go to Advanced Functions -> Re-root System and you are good to go.

asad.kazmi7 said:
Okay this might be a really noob question to ask but since its not the official CM12 rom, will we be getting the CM updates automatically?
Click to expand...
Click to collapse
Not anytime soon. This is what CM said about this subject:
We are unlikely to enable nightlies against CM12 until towards the end of this month, or early next month, as we work to incorporate the CM features you’ve all come to appreciate into the new code base, and reimagine those that no longer translate to the Material look of L.
Click to expand...
Click to collapse
- from http://www.cyanogenmod.org/blog/cyanogenmod-11-m12

If someone had flased the rom, could suggest me a kernel, it's not working for me with thunderzap.
I red in the other threed almoast every KK kernel should work while flasshing.
Error in storage/sdcard0/etc/cm-1220141114...
Status 7

Which recovery do I need to flash cm12 .I have no recovery installed can someone help ?
Sent from my A1 using XDA Free mobile app

Okay so i have CM 11 installed right now running on 4.4.4, which CM features am i gonna miss on if install this rom?

SELinux
Is SELinux disabled in this build??

Has this build custom recovery?

asad.kazmi7 said:
Okay so i have CM 11 installed right now running on 4.4.4, which CM features am i gonna miss on if install this rom?
Click to expand...
Click to collapse
All of them, this is very close to AOSP.
davidhor21 said:
Has this build custom recovery?
Click to expand...
Click to collapse
No recovery integrated.
Send from da hood

The scanning effect is still there
Edit: not faced after 3 restarts.. Working perfect

Joery360 said:
All of them, this is very close to AOSP.
No recovery integrated.
Send from da hood
Click to expand...
Click to collapse
Actually recovery is integrated. AOSP will get update but low priority for now.

varun.chitre15 said:
Actually recovery is integrated. AOSP will get update but low priority for now.
Click to expand...
Click to collapse
Hi Varun,
Just donated $5 via PayPal.
Please let me know when you received it.

I'm getting a boot loop and which kernel should i use. Thunder zap didn't work.

[Q&A] [ROM][KERNEL] CM12 Unofficial hammerhead with GApps [ODEXed|Linaro] updated 12

[Q&A] [ROM][KERNEL] CM12 Unofficial hammerhead with GApps [ODEXed|Linaro] updated 12
Q&A for [ROM][KERNEL] CM12 Unofficial hammerhead with GApps [ODEXed|Linaro] updated 12-16
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM][KERNEL] CM12 Unofficial hammerhead with GApps [ODEXed|Linaro] updated 12-16. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!

Thanks
waleed_k said:
I would assume it would break the install. It isnt really necessary though, Superuser gets the job done.
Click to expand...
Click to collapse
How do I update the binaries? Does not work with supersu. Thanks for the ROM it is great!

Nicolas Ceccarello said:
How do I update the binaries? Does not work with supersu. Thanks for the ROM it is great!
Click to expand...
Click to collapse
What particular app is not working with superuser?

bokbokan said:
What particular app is not working with superuser?
Click to expand...
Click to collapse
Well I can't use some of the lucky patcher patches because of the binaries, and some apps don't install with titanium backup, I don't know why.

Nicolas Ceccarello said:
Well I can't use some of the lucky patcher patches because of the binaries, and some apps don't install with titanium backup, I don't know why.
Click to expand...
Click to collapse
Can you install apps from the store/sideload and just use titanium to restore data?

First, Thanks for the great job, Your ROM is great and has a good battery life (unsual in unofficial ROMs), I have only one request, Can you upload a version without the GApps for updates as I'm downloading the updates daily and it will be better if the size is reduced.
Thanks

Mahmoud Beshir said:
First, Thanks for the great job, Your ROM is great and has a good battery life (unsual in unofficial ROMs), I have only one request, Can you upload a version without the GApps for updates as I'm downloading the updates daily and it will be better if the size is reduced.
Thanks
Click to expand...
Click to collapse
I'll try to upload a plain cm12 though you should get the GApps from somewhere else.

Bluetooth audio not working
In the januar 4th build, I can't stream audio to my bluetooth speaker. Smart Chromebook unlock works fine, so the bluetooth is working, just something wrong with the audio.

seems like problems with charset
last build

I installed the CM12 version and under several apps that I use, on their market pages it says "Your device isn't compatible with this version". Any ideas?

Great work with the ROMs. Its by far the fastest I've come across and installations are super fast.

Euphoria 1.1
What's the difference between official euphoria 1.1 and your build?

EdvinFiku said:
What's the difference between official euphoria 1.1 and your build?
Click to expand...
Click to collapse
I'm using Linaro toolchain (observed to perform better) to compile the C/C++ sources and allowing packages to be precompiled (ODEXed) so that It will boot much much faster after flashing.

bokbokan said:
I'm using Linaro toolchain (observed to perform better) to compile the C/C++ sources and allowing packages to be precompiled (ODEXed) so that It will boot much much faster after flashing.
Click to expand...
Click to collapse
Does this affect battery life ?

good tomorrow ?,
why survives in the gesture control function for the double-tab not wake up?
And the ambient display doesn't function.
Greeting Peter

pittrich said:
good tomorrow ?,
why survives in the gesture control function for the double-tab not wake up?
And the ambient display doesn't function.
Greeting Peter
Click to expand...
Click to collapse
Good morning, here you get an answer?

pittrich said:
Good morning, here you get an answer?
Click to expand...
Click to collapse
You need to enable root from the settings

root
bokbokan said:
You need to enable root from the settings
Click to expand...
Click to collapse
Root is enabled, from begin.

pittrich said:
Root is enabled, from begin.
Click to expand...
Click to collapse
since the last update all right

Cm 12.1 rom
Thank you for your hard work, your CM 12.1 ROM is marvelous!
CM 12.1 ROM for 26.04 is already out. Your update will be soon?

[Q] [TF700T][ROM][Questions/Troubleshooting][OFFICIAL] Cyanogenmod 12

This is the official Questions & Troubleshooting thread for [TF700T][ROM][5.0][OFFICIAL] CyanogenMod 12.0.
Please do not clutter the Development thread with non related development chatter.

Reserved

jruesga said:
This is the official Questions & Troubleshooting thread for [TF700T][ROM][5.0][OFFICIAL] CyanogenMod 12.0.
Please do not clutter the Development thread with non related development chatter.
Click to expand...
Click to collapse
Will at some point in the future CM11 nighties turn into CM12 nighties?

foothill17 said:
Will at some point in the future CM11 nighties turn into CM12 nighties?
Click to expand...
Click to collapse
Yes, when we consider that is enough stable.

jruesga said:
Yes, when we consider that is enough stable.
Click to expand...
Click to collapse
That's good to hear. Thanks for all your hard work!!

No changelog.
>Changelog: смхlоg_dоt_сом/12/tf700t/
There are no changelog. It says "err01: Device incorrect or not yet supported."
And where am I supposed to download the ROM itself ?

alexrezv said:
>Changelog: смхlоg_dоt_сом/12/tf700t/
There are no changelog. It says "err01: Device incorrect or not yet supported."
And where am I supposed to download the ROM itself ?
Click to expand...
Click to collapse
Currently, the device is not in the cm12 rooster, so there is no nightlies for it. This changelog will be valid when the device will receive nightlies.

download link
And where am I supposed to download the ROM itself ?

alexrezv said:
And where am I supposed to download the ROM itself ?
Click to expand...
Click to collapse
Currently is in testing status (no nightlies). Look in the downloads section of this thread to find an experimental flasheable zip (http://forum.xda-developers.com/devdb/project/dl/?id=10693)

SU
When will be SU integrated into ROM? How can I install it myself?

alexrezv said:
When will be SU integrated into ROM? How can I install it myself?
Click to expand...
Click to collapse
su is integrated in the current version. Go to Settings -> Developer Options -> Root access

Okay... So now I'm in the right thread
I'm currently running CROMBI-KK which is a ROM based on CM11. I'm using the DATA2SD option to bypass the crap internal flash and have an actually usable tablet.
Would I be able to flash CM12 over CM11 and retain Data2SD? Yes, I read the pre-reqs installing them is no problem. But rather than asking after I was in the middle of installing the pre-reqs I thought I'd turn over a new leaf and ask before
Without Data2SD the tablet is a brick for me.

Hi, where can I find the latest downloads?

John Kotches said:
Okay... So now I'm in the right thread
I'm currently running CROMBI-KK which is a ROM based on CM11. I'm using the DATA2SD option to bypass the crap internal flash and have an actually usable tablet.
Would I be able to flash CM12 over CM11 and retain Data2SD? Yes, I read the pre-reqs installing them is no problem. But rather than asking after I was in the middle of installing the pre-reqs I thought I'd turn over a new leaf and ask before
Without Data2SD the tablet is a brick for me.
Click to expand...
Click to collapse
John Kotches, if you came from an other ROM, my recommendation is full wipe. Anyway, if Data2SD is a system app, then you will lose it, because is not part of the ROM.
Because this is and official build, I'm not going to add tricks like Data2SD, Browser2Ram or any other. Maybe, I will add F2FS support in the kernel.

Puffin617 said:
Hi, where can I find the latest downloads?
Click to expand...
Click to collapse
Currently there is only release available is from 2015-01-18, which you can find it in the downloads section of this thread. I have planned to leak a new experimental release later today. I will create a post when that happens.

jruesga said:
John Kotches, if you came from an other ROM, my recommendation is full wipe. Anyway, if Data2SD is a system app, then you will lose it, because is not part of the ROM.
Because this is and official build, I'm not going to add tricks like Data2SD, Browser2Ram or any other. Maybe, I will add F2FS support in the kernel.
Click to expand...
Click to collapse
DATA2SD and ROM2SD have to be supported through the kernel and init scripts for the ramdisk.

Chrome on tf700t cm12 keeps freezing up my tab. I've deleted and re install. No charge. Is there something else I can do?

sbdags said:
DATA2SD and ROM2SD have to be supported through the kernel and init scripts for the ramdisk.
Click to expand...
Click to collapse
Are you working on a CromBi-L?
---------- Post added at 08:08 AM ---------- Previous post was at 08:06 AM ----------
jruesga said:
John Kotches, if you came from an other ROM, my recommendation is full wipe. Anyway, if Data2SD is a system app, then you will lose it, because is not part of the ROM.
Because this is and official build, I'm not going to add tricks like Data2SD, Browser2Ram or any other. Maybe, I will add F2FS support in the kernel.
Click to expand...
Click to collapse
Okay.
Data2SD may be a "trick", but without it just about every TF700 becomes unusable.

John Kotches said:
Are you working on a CromBi-L?
---------- Post added at 08:08 AM ---------- Previous post was at 08:06 AM ----------
Okay.
Data2SD may be a "trick", but without it just about every TF700 becomes unusable.
Click to expand...
Click to collapse
sbdags and lj50036 have implemented those apps here http://forum.xda-developers.com/transformer-tf700/development/rom-t3006593.
I'm going to keep this rom as cm stock as possible

Jamteck said:
Chrome on tf700t cm12 keeps freezing up my tab. I've deleted and re install. No charge. Is there something else I can do?
Click to expand...
Click to collapse
Browser2ram may help with the chrome problem

[Completed] How do I flash a custom kernal?

I've installed Cyanogenmod on my LG Leon and it came with a folder what was supposed to be a custom kernal but I have no idea how to install/flash it.

TerraHedge said:
I've installed Cyanogenmod on my LG Leon and it came with a folder what was supposed to be a custom kernal but I have no idea how to install/flash it.
Click to expand...
Click to collapse
Hi,
Thanks for using XDA Assist.
Can you post the link of your rom thread? Custom kernels are usually flashed from a custom recovery (TWRP, PhilZ Touch...) but some of them have to flashed from a computer or a specific app (.img files).

http://forum.xda-developers.com/showthread.php?t=3166642 Cyanogenmod 12.1

The thread has a kernal download

TerraHedge said:
The thread has a kernal download
Click to expand...
Click to collapse
This?
Kernel:
https://github.com/TeamRegular/android_kernel_lge_msm8916
Click to expand...
Click to collapse
It's the source code. Nothing to flash.

Primokorn said:
This?
It's the source code. Nothing to flash.
Click to expand...
Click to collapse
Oh OK.

Unable to install any ROMs via TWRP on my Z5 E6653 - Error messages

Hi all,
I recently rooted my Z5 and then the OTA Xperia updates kept failing. I then looked into why this maybe happening and to cut a long story short, every ROM i've tried, starts to load via TWRP and then blue text says 'error executing updater binary in zip' etc
I am copying the zip files over to my SD card.
Please help

try disabling signature verification....

YasuHamed said:
try disabling signature verification....
Click to expand...
Click to collapse
Hi, Thanks but I did do that too :/

i_amphotophil said:
Hi, Thanks but I did do that too :/
Click to expand...
Click to collapse
you cannot install just any rom by the twrp
tell me who did you install twrp?
from twrp site? or is it stock modified kernel! ?
please provide details

YasuHamed said:
you cannot install just any rom by the twrp
tell me who did you install twrp?
from twrp site? or is it stock modified kernel! ?
please provide details
Click to expand...
Click to collapse
Hi, thanks for the reply. I can;t remember, I'd imagine from this site? I've just checked and the version is 2.8... so should I update or would that not make a difference?

Please explain which version you are on now, what rom you're flashing?
Sent from my E6683 using Tapatalk

Maybe You are using the false twrp
---------- Post added at 07:32 PM ---------- Previous post was at 07:30 PM ----------
http://forum.xda-developers.com/xperia-z5/development/twrp-3-0-2-cm-aosp-roms-t3373008/page3

i_amphotophil said:
Hi, thanks for the reply. I can;t remember, I'd imagine from this site? I've just checked and the version is 2.8... so should I update or would that not make a difference?
Click to expand...
Click to collapse
you cannot Flash Z5p using twrp2.8! please follow proper rooting method!
flash stock .305 (original)
then flash it with modified Kernel
i have simplified it here for u
http://forum.xda-developers.com/z5-...hod-32-2-0-t3496112/post69532476#post69532476

http://forum.xda-developers.com/xperia-z5/development/twrp-3-0-2-cm-aosp-roms-t3373008
if you're trying to flash AOSP or CM based ROMs (MM), also works for stock ROMs
Nougat needs updated TWRP and recovery

zacharias.maladroit said:
http://forum.xda-developers.com/xperia-z5/development/twrp-3-0-2-cm-aosp-roms-t3373008
if you're trying to flash AOSP or CM based ROMs (MM), also works for stock ROMs
Nougat needs updated TWRP and recovery
Click to expand...
Click to collapse
Fixed it! Many many thanks for you help! I just installed this version of TWRP and the PA rom and sorted. Phew"