yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] :
Having Bluetooth turned on all the time and using it a lot. I don't even notice improved battery life when it's off for a couple of days - so no drain for me :)

Yeah, I bookmarked this post. I'll add it in at the weekend or so. A second option to initially flash CAF builds is a great thing :)

Simple rule here: Read, then type.

I wish I could do this on my own :/ To EVERYONE talking about issues: If it's not reproducable provide a log file at least. Thanks!
[Nexus 5 Original Android Development] WhiteWidows:
Same here, its been that way for a while on CAF. Not sure what the issue is
[Nexus 5 Original Android Development] nexttjme:
Hello. I'm on 29-4 build with bankgapps. I want to update to 30-4 build. So, do i need to reflash gapps?!
[Nexus 5 Original Android Development] el_smurfo:
Most likely not... Most gapps back themselves up with a script
[Nexus 5 Original Android Development] Garner:
Cant flash the latest version due to twrp failing, due to twrp expecting the zip to be hammerhead not hammerheadcaf. I'm using twrp 2.8.6.1, anyone know a solution?
[Nexus 5 Original Android Development] el_smurfo:
Read point 1 of op
[Nexus 5 Original Android Development] d1n0x:
See? This is what I'm talking about. You can't be serious..
[Nexus 5 Original Android Development] lcrponte:
You can give this kind of instructions, but you don't know how to follow them... Amusing.
[Nexus 5 Original Android Development] Primokorn:
I have Quickboot on my device and it does work. You can be stuck when your device is shutdown but it's related to the mod. As reported on the other thread it happens randomly so CM CAF is not the culprit.
[Nexus 5 Original Android Development] askor:
Where is second post with instruction how to install caf without caf twrp?
[Nexus 5 Original Android Development] Guzmanus:
Go to the cyanogenmod zip , then to META-INF/com/google/android and edit update-script. Change any reference to hammerheadcaf to hammerhead and voilà

Or replace this update-binary I already edited (for the 0430 nightly, but should be compatible with other ones):
[Nexus 5 Original Android Development] :
Okay, I'll add instructions now if you can't wait any longer.
[Nexus 5 Original Android Development] :
Guys, I added instructions how to flash the zip without hammerheadcaf-TWRP. If you find a mistake please correct me! If you don't understand it: Don't even ask, head over to AOSP CM. Thank you.
[Nexus 5 Original Android Development] BAZZI_US:
I don't get the point of the instruction. You need to delete or change the update-script even with the CAF-TWRP if you're coming from AOSP. I thought the CAF-TWRP is necessray because of some other reason, like kernel compatibility, different data partitions or something like this.

So, once you flashed CAF-CM with the modified script using AOSP-TWRP, you don't need CAF-TWRP in the future??
[Nexus 5 Original Android Development] kong:
No. You'll have to do that every time.

If you're going to flash CM CAF then you should do it properly (with TWRP CAF)
[Nexus 5 Original Android Development] BAZZI_US:
Yes, you're right. Didn't remember it was like this. I just tried it a minute ago. :)
[Nexus 5 Original Android Development] djsubtronic:
Haha, what the hell is this!? I've never seen this before and I've had SE Linux Mode Changer ever since CM 12.0. Just randomly popped up while I was updating some apps.
[Nexus 5 Original Android Development] Slacker:
Can see it now, that is odd.
[Nexus 5 Original Android Development] djsubtronic:
How about now?
[Nexus 5 Original Android Development] Slacker:
Apparently it is because the app has been removed from the Play Store
[Nexus 5 Original Android Development] djsubtronic:
Ahh that makes sense. Thanks.
[Nexus 5 Original Android Development] AndrasLOHF:
Yup Google doesn't want anybody doing what they want to their phones so they removed everything that explicitly fiddles with SELinux. :rolleyes::rolleyes::rolleyes::rolleyes::rolleyes:
[Nexus 5 Original Android Development] djsubtronic:
I'm happy to get rid of it, but I need it just for Viper4Android. As soon as they get Viper to work with Enforcing Mode, I won't need the mode changer anymore.
[Nexus 5 Original Android Development] AndrasLOHF:
Do you have Tasker installed?
[Nexus 5 Original Android Development] djsubtronic:
Nope.
[Nexus 5 Original Android Development] myfluxi:
Regarding the "SOD" issue where the panel does not turn on upon pressing the power button: A helpful user tested and reported, this kernel image might solve it:

https://drive.google.com/file/d/0B4LorYIBlqSSU29TaFk0cm42dmc/view?usp=sharing

If you suffered from this, give it a try. I'll push the mini fix to gerrit later.
[Nexus 5 Original Android Development] dom2684:
OK so I've been able to reproduce random reboots , it's a bit confusing to me though. By no means is this the exact cause of the reboots , it's just something I noticed. Currently on the 4/29 build

I use ES File Explorer but don't use the root option just because I use root explorer for that. I recently decided to check out the functionality of having root on ES so I switched on the root option. Immediately after that my phone soft reboots , however it doesn't boot up all the way. I get past the boot animation but from there on it's unusable and unresponsive. So I do a hard reboot by pressing the power button for 10+ sec. The phone boots up normally and I can continue using it . I try to get back into ES file explorer (root option enabled) and It soft reboots again. While in the boot animation screen I do a hard reboot ( because it's unusable if I let it boot up that way) . My phone reboots only now it has to optimize all 150+ applications . I've noticed If I hard reboot during the boot animation it has to go through the optimization .

I'm am currently at work but I will try to get a logcat as soon as I can . In the mean time does anyone have any advice or insight as to what may be happening ?
[Nexus 5 Original Android Development] Primokorn:
Synapse/UKM still has a toggle button to switch between permissive/enforcing modes.

About V4A you should be very very patient.
[Nexus 5 Original Android Development] a5pe4:
Just wanted to say I've been using CAF for the past couple of days and aside from unrelated issues I've been extremely pleased with everything. All thanks go to the developer and those who help in anyway they can
[Nexus 5 Original Android Development] Primokorn:
I reproduced your bug and no reboot. I can use the root directory, open build.prop and so on... so it should be an user issue. Are you using custom themes, mods, xposed... ?
[Nexus 5 Original Android Development] dantexaiver:
Any one able to suggest any compatible CAF kernels to go with this rom? what about F2FS?
[Nexus 5 Original Android Development] Dr.Pepper:
There arent any caf kernel for nexus 5
[Nexus 5 Original Android Development] dom2684:
I'm not using either of those things, I'm gonna try a clean install again and see if it persists. It just rebooted again when I opened up titatnium back up
[Nexus 5 Original Android Development] djsubtronic:
Weird. Does it not happen on other ROMs? I'm wondering if you may have a hardware issue.
[Nexus 5 Original Android Development] myfluxi:
I tried to reproduce with both apps but I can't. I have never heard of this either.

Freakish accidents like yours sometimes can be attributed to SELinux or the su thread going crazy, please get me both, logcat and dmesg if it only soft-rebooted (CM boot animation). If you experience a hard reboot (Google logo) a last_kmsg.
[Nexus 5 Original Android Development] Mabit:
install superSU checks if he does it again
[Nexus 5 Original Android Development] myfluxi:
Do you have an example? For me, the picture quality appears to be fine.
[Nexus 5 Original Android Development] AvivEliyahu:
Had this as well but in the old (one of the first) nightlies of 5.1.1. Just checked it using the 30/4 nightly and it's all good. Not as stock but yes it's fine compared to how pixelated it was.
[Nexus 5 Original Android Development] bray424:
Does anyone have a mirror of the last nightly to have working mobile data? I believe it was 3/29, and the cm download page is just giving 404s. As much I feel the current nightlies are better in every other way, I've found that not having data simply isn't an option for work.
[Nexus 5 Original Android Development] msnnsm:
Can someone send me the latest version of cm12.0 nightly ? ( It is cm-12-20150416-hammerheadcaf.zip) I got 404 when i try to download it from official website.
[Nexus 5 Original Android Development] jerunk:
I'm on the current nightly and have mobile data, I've never had an issue with data on any CAF builds.
[Nexus 5 Original Android Development] myfluxi:
Working or placebo? Please test, guys.
[Nexus 5 Original Android Development] el_smurfo:
Been running fine for me for an hour. I would generally only get a SOD once a day or every other day, so I can't guarantee it 100%. Speaking of placebos though...I'd swear the screen comes on much faster with this kernel which would be worth committing on that alone if it is the case.
[Nexus 5 Original Android Development] spaniard:
Dirty flashed with this method and worked perfectly, you are amazing, guys. I'll do it in the future updates
[Nexus 5 Original Android Development] bray424:
Are you on Sprint?
[Nexus 5 Original Android Development] jerunk:
I'm on Virgin in Canada.
[Nexus 5 Original Android Development] _MirageX_:
had one sod in maybe one week, I'm running this kernel and I'll report if any SOD occurs
[Nexus 5 Original Android Development] Javinotfound:
Sorry for that noob question, but, what a SOD is?
[Nexus 5 Original Android Development] kogone:
screen of death !!
[Nexus 5 Original Android Development] Javinotfound:
Uh, that seems really bad. Never suffered one.
[Nexus 5 Original Android Development] BAZZI_US:
Sleep of death.

When the device goes into Deep Sleep and cannot be awoken anymore.

--> Reboot.
[Nexus 5 Original Android Development] Javinotfound:
One more thing, does CM12.1 CAF support F2FS? I flash the last build and it never boots.
[Nexus 5 Original Android Development] archish:
My cpu is humming in dual core full time with one core at full blast....not sure what to make from it?
[Nexus 5 Original Android Development] fluther:
Same here.

I've been of the forums for weeks because hhcaf nightlife have been so perfect for me. I've had sod and reboot/rebuild cache issues since updating to 12.1 nightlies. No sign of those with this kernel, but I've got the issue in the quote.

Thanks for all your hard work [MENTION=4152171]myfluxi[/MENTION].
[Nexus 5 Original Android Development] el_smurfo:
What are you guys using to determine that? I loaded system tuner and with the latest nightly and experimental kernel, I have all 4 cores online and it seems to bounce back and forth between 0 and 3, but neither are at full clock rate all the time.
[Nexus 5 Original Android Development] WhiteWidows:
Has anyone found a fix for Sprint APN issues when switching from wifi?
[Nexus 5 Original Android Development] fluther:
I use Christian Göllner's System Monitor. Cores 0 and 3 on all the time, one at 2.3GHz (switches between them).
[Nexus 5 Original Android Development] el_smurfo:
OK...Nice app. I see what you mean about two cores ping ponging at max clock. I reverted to CAF kernel from 4/30 nightly and it settles down to 1 core at 300MHz.
[Nexus 5 Original Android Development] archish:
Any idea what triggers SOD and reboots for you? I have been running 12.1 CAF since official nightly and havent experienced any SOD and reboot issues till now. Its rock stable for me.

My gut feeling is there are at least two variation of panel being used in N5, one works fine and other doesn't. During CM11 days when [MENTION=4152171]myfluxi[/MENTION] was testing display power saving or ULPS, I didn't have any SOD and lot of people in forums reported SOD. Mine is launch day/month N5. It would be interesting to know which month and year you had purchased your N5.

System monitor - cpu floating window mode.
[Nexus 5 Original Android Development] LightR:
I get massive lag on this after performing a soft reboot. Anyone else? Other than that I'm loving this.
[Nexus 5 Original Android Development] nexttjme:
Me too. Lag and freeze. I have to perform a full reboot :D.
[Nexus 5 Original Android Development] archish:
Soft reboot is broken in cm 12.1
[Nexus 5 Original Android Development] bray424:
I just flashed myfluxi's unofficial build from 4/15, data works so I'd just use that until there's an official fix.
[Nexus 5 Original Android Development] Schnadam:
Help is appreciated.

Okay, help is needed. I accidently wiped my internal storage. How do i mount with hammerheadcaf twrp and copy this ROM over?
[Nexus 5 Original Android Development] AndrasLOHF:
Flash this TWRP in fastboot. It's updated CAF with MTP fixed in recovery fixed.

http://xdaforums.com/showthread.php?p=60339814
[Nexus 5 Original Android Development] Schnadam:
How? What commands do i use?

EDIT: Says this package supports bootloader(s) HHz12f; this device has bootloader HH12d

Got it. Went here: http://xdaforums.com/google-nexus-5/general/nexus5-update-bootloader-radio-lmy47d-5-t3052571

Thanks for all the help man!
[Nexus 5 Original Android Development] soldierforchrist2:
Doesn't appear so.

http://xdaforums.com/showthread.php?p=60446000

I know someone mentioned a 4/15 build works, but I've tried a number of builds over the last 3-4 weeks and have always had the same problem when disconnecting from Wi-Fi.

---------- Post added at 12:21 AM ---------- Previous post was at 12:20 AM ----------

Do you not have data issues after disconnecting from Wi-Fi? Are you on Sprint?
[Nexus 5 Original Android Development] Javinotfound:
I just love this ROM.
[Nexus 5 Original Android Development] fluther:
No idea what triggers it, I haven't been doing anything unusual, no xposed, no nothing.

I got mine in Scotland sim-free and unlocked in Feb 2014. Previously had trouble in CM11 days with ULPS. But CM12 was totally fine.
[Nexus 5 Original Android Development] bray424:
Yes, working great. Bear in mind its myfluxi's unofficial build, not the official 4/15 build.

https://www.androidfilehost.com/?fid=95916177934555556
[Nexus 5 Original Android Development] AvivEliyahu:
Anyone else having an issue with flash player? When playing a vid from a site on desktop view (not mobile) it loads(can see the black buffer getting longer) but will take more time to start playing. Also if I wanna skip for example to 2:40 it will go there start loading and when I press play the time starts to spike (2:40,2:41 and back to 2:41 non stop) sometimes it also resets the video. Yes I cleaned install Caf using latest nightly. Also I noticed I didn't have this issue in aosp but I'd prefer caf version. Not saying build is bad but checking that issue would be great (Y)

Sent from my Nexus 5 CAF
[Nexus 5 Original Android Development] AaronXXL:
Is it normal TWRP says this before installing the ROM: 'This operation may install incompatible software and render your device unusable.
[Nexus 5 Original Android Development] el_smurfo:
I don't think I frequent any sites that still use flash video. Link?
[Nexus 5 Original Android Development] djsubtronic:
I've noticed something that happens quite a lot, and just wondering if it's just me (or network related) or a general thing.

I understand that when on a 2G network (E/G) you cannot have a data connection during a voice call, but you can have H/H+/LTE connectivity during a voicecall if you have the signal.

Now, I am always in an area that has good LTE connectivity. :et's say I get a phone call and spend a few minutes on the phone, I notice that data connection is gone completely, as if the phone has switched into 2G-only mode. After I hang up, the data doesn't come back straight away (sometimes takes several minutes) and when it does, it comes back as "E" (2G)... only after a long time does it return to LTE.

Has anyone else noticed this? Is there a way around this? Why is it going to 2G mode?

Thanks
[Nexus 5 Original Android Development] madsurgeon:
Been running with this for a full day now, I've had no freezes or sod issues after boot completion. Everything seems as it should be. Thank you for all your hard work!
[Nexus 5 Original Android Development] todorcim:
What's the difference between this thread and the other "official" cm12.1 thread?
[Nexus 5 Original Android Development] Sly_67:
This one is for hammerhead CAF. Read first post :)

Nexus 5 CAF CM 12.1
[Nexus 5 Original Android Development] todorcim:
Yep just did that, was coming back to delete lol thanks
[Nexus 5 Original Android Development] Schnadam:
What version of supersu are you guys installing to regain root. I have been unsuccessful.
[Nexus 5 Original Android Development] pavik62:
Flash rom without wipe
[Nexus 5 Original Android Development] el_smurfo:
You know you have to enable root in developer settings?
[Nexus 5 Original Android Development] :
Actually SuperSU bypasses the built-in root method (as far as I remember). Had some root-issues with franco.Kernel updater app. Then I disabled the built-in root and flashed SuperSU and everything was fine :)
[Nexus 5 Original Android Development] Enderend:
From quiqsilver: "The Sprint data bug has been posted here if you would like to vote and comment: https://jira.cyanogenmod.org/browse/NIGHTLIES-1007"
[Nexus 5 Original Android Development] el_smurfo:
I assumed he was not able to get root because it was not enabled, so was going to get supersu.
[Nexus 5 Original Android Development] Schnadam:
Yeah. I flashed supersu. Using stock kernel. Through twrp. Downloaded from chainfire.
[Nexus 5 Original Android Development] madsurgeon:
Even the sound mod which wasn't working earlier works like a charm on this one. I flashed latest nightly after switching the boot.img to this one. Very stable. Thank you

The in-built root doesnt allow Tibu to uninstall system apps, Currently using latest SuperSU, no issues.
[Nexus 5 Original Android Development] Robert-:
I'm still losing signal everytime on my phone with any CM12 +some custom roms :(
[Nexus 5 Original Android Development] soldierforchrist2:
I'll give it a shot too then. Thanks
[Nexus 5 Original Android Development] Schnadam:
So there's built in root but yet I have no root?
[Nexus 5 Original Android Development] madsurgeon:
If flashing the latest SuperSU doesnt work for you, try the Beta.
[Nexus 5 Original Android Development] Schnadam:
Where's the beta
[Nexus 5 Original Android Development] madsurgeon:
https://www.google.com/webhp?source...espv=2&ie=UTF-8#q=beta+update+supersu&spell=1
[Nexus 5 Original Android Development] razorloves:
if you haven't already got fed up with cm updater and given up all hope for it and switched to cyandelta...it's finally been fixed and is working. lol. :good:

https://jira.cyanogenmod.org/browse/NIGHTLIES-1070
[Nexus 5 Original Android Development] AndrasLOHF:
WOOT!!!:good:
[Nexus 5 Original Android Development] themacroe:
Any info on camera bug in aosp code the one which if you use the flashlight for too long the camera is unusable until reboot?
[Nexus 5 Original Android Development] nydmt:
same here please someone send this file
[Nexus 5 Original Android Development] d1n0x:
I'm having this weird behavior with device encryption..

Decided to enable encryption while having a pattern lock set.

Downloaded today's nightly and as soon as I boot to recovery, I get prompted to eneter a password. Of course I can't, since I have a pattern set.

Reboot to system, change lock to PIN and check "require PIN to start device".

Reboot to recovery, get prompted to enter password. I enter my PIN, but it fails. Check three more times to make sure I didn't mistype it.

Nope.jpg

Reboot to system again, changing unlock pattern to PIN again, but this time I don't select "Require PIN to start phone."

Reboot recovery.

"Please enter your password"

U wot m8

Try old PIN, doesn't work.

Reboot to system again, change unlock code to "None"

Reboot recovery.

"Please enter your password".

Wat
[Nexus 5 Original Android Development] myfluxi:
Known bug since 04/30 or so for all CM devices.

Signal loss is bugging me as well on all devices. Sucks.
[Nexus 5 Original Android Development] d1n0x:
Thanks for your quick answer!

I'm on 04/28 though...

So there is no way to fix this, other than not updating to the current nightly or formatting the sdcard?
[Nexus 5 Original Android Development] Robert-:
I'm losing signal only when I have the "LTE" option activated. If I chose 3g only,i don't have any problems. That's strange..

Even tho,where my house is ,I have only 3g. Why is the phone keep searching for LTE if I have full 3g ..:rolleyes:
[Nexus 5 Original Android Development] doctor_droid:
May be ur hypothesis is correct...

I dont have lte in half of my country... M running on 2g and 3g only..havent lost signal even once
[Nexus 5 Original Android Development] madsurgeon:
If the network issues are only related to LTE, then i think this might help: I add these lines to build prop each time so I've never once had a network issue.

telephony.lteOnCdmaDevice=1

telephony.lteOnGsmDevice=1

Hope this helps
[Nexus 5 Original Android Development] razorloves:
telephony.lteOnCdmaDevice=1 is already in the build.prop. pointless to add again. just fyi

https://github.com/CyanogenMod/android_device_lge_hammerheadcaf/blob/cm-12.1/device.mk#L321
[Nexus 5 Original Android Development] zeppelinmad4:
I'm coming from vivid and am getting a boot loop right after installing and and can never actually boot up. I have tried with slim zero, banks gapps, and no gapps. I flashed the factory image and tried from there but same thing. I'm on the hhz12f bootloader. I know it sometimes takes a really long time to boot but I wait for 15 minutes which I know is ample time. I'm sure it's just something silly I'm not doing.
[Nexus 5 Original Android Development] madsurgeon:
Yes, I'm aware of that, what I meant to convey was that I have both of these on my device, I add on the GSM one, and network is fine, I get LTE without problems.
[Nexus 5 Original Android Development] AndrasLOHF:
Does anyone know if whatever changes that were done in the test kernel from a couple pages back were merged into official? I've looked at the changelog and gerrit but am unsure if it has.
[Nexus 5 Original Android Development] el_smurfo:
That kernel seemed to keep 2 cores alternating max clock rate all the time. Probably not good for battery.
[Nexus 5 Original Android Development] razorloves:
last change to caf kernel was on the 25th April, so no.

http://review.cyanogenmod.org/#/q/status:merged+project:CyanogenMod/android_kernel_lge_hammerhead
[Nexus 5 Original Android Development] arlenwoot:
Encryption is only for the data partition. You can skip the decryption step and use adb sideload to update.
[Nexus 5 Original Android Development] d1n0x:
Wow I feel dumb now lol I remember reading about this back when there were unofficial CM12 CAF nightlies.

Thanks!
[Nexus 5 Original Android Development] harrydg:
fix things

Hey all,

I have a real pertinent question... i switched to the latest nightly build yesterday, as i regularly do (every 2 weeks or so). And sure enough, a whole bunch of things crap out. but i have a pertinent question here... what's the use of repeating as fast as the phone can, that an application "Unfortunatelly has stopped working"? I KNOW that, after 1 time... or 5.... but then, please... LET IT SHUT UP for a few minutes so that i have the time to start FIXING things!!! How come nobody has ever thought of that? What good is this infinite loop? And who ever thought that this would be a good idea? I can't fix anything now... and the only option is to do factory reset. Not because the phone is broken, but bucause 1 application is broken and the popup doesn't allow me to investigate/debug/fix!

Anyone ideas?
[Nexus 5 Original Android Development] d1n0x:
Normally a force close only happens once, because of some minor derp in an app. If something like this happens, it' something more complex I believe.

You could try booting into TWRP and delete the app data via the file manager, see if that helps.