yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] MaxNXS:
Just to be clear, once the official 12.1 can build is available, do I need to manually flash the 5.1 bootloader before proceeding or not?
[Nexus 5 Original Android Development] ziggynlp:
And there it is :) http://download.cyanogenmod.org/?device=hammerheadcaf
[Nexus 5 Original Android Development] jawz101:
phone is booting up right now on official 12.1 Hammerhead CAF nightly. I'm on lastest everything....

TWRP 2.8.5.3 (CAF)

bootloader HHZ12F

baseband M8974A-2.0.50.2.25

Dirty flashed from banks or myfluxi's ... I can't remember. I've been dirty flashing whichever posts one first. The only thing different between the 2 isn't much except for the compiler version they used to build it.

Considering myfluxi is the dude that's been making the commits to cyanogenmod for this ROM I don't know why people would think there would be reason for it to be different when the only difference is essentially which computer builds it.

... having to reinstall GAPPS so I'm using bank's GAPPS from the euroskank site.
[Nexus 5 Original Android Development] AndrasLOHF:
Boom!
[Nexus 5 Original Android Development] jawz101:
my phone blew up too! :D just kidding for those who are paranoid
[Nexus 5 Original Android Development] jonesy.chris:
That did not help, does the same thing on wi-fi and on LTE
[Nexus 5 Original Android Development] VQ30DE:
On my old 1+1 I dirty flashed CM12 over CM11 and it ran just fine for months until I broke the phone by dropping it. I think the problems attributed to dirty flashing are often caused by something else.
[Nexus 5 Original Android Development] kogone:
having same problem. hasn't worked with MMS past 20150405..
[Nexus 5 Original Android Development] happiness4u:
Nice to see you on 12.1 now. But what's the name of your theme? :D
[Nexus 5 Original Android Development] AndrasLOHF:
Here ya go. https://play.google.com/store/apps/details?id=com.cyanos.victorburgoa
[Nexus 5 Original Android Development] VQ30DE:
On Banks' 4-16 CAF build I'm still having occasional phone freezes (seems to happen when plugged into wall, and/or with alarm going off), and also having the phone turn itself off randomly. When I turn it back on, it goes through the optimizing apps process even though I didn't flash anything. Any ideas? I hope this isn't a power button issue because I just bought the phone. Going to try the official build now.
[Nexus 5 Original Android Development] el_smurfo:
I had similar on pre 4-13, but has been fine since. So far, so good on official.

---------- Post added at 07:19 PM ---------- Previous post was at 07:18 PM ----------

Just saw Banks. Love his gapps... Not a fan of super turbo compiler ROMs. Try official nightly.
[Nexus 5 Original Android Development] MaxNXS:
Just went installed 12.1 caf official over the latest 12 caf and it's all good so far.
[Nexus 5 Original Android Development] AndrasLOHF:
If anyone is interested I can post a zip for Lollipop ui sounds that will persist through ROM updates so long as you don't manually wipe system.
[Nexus 5 Original Android Development] el_smurfo:
Sure. Not sure what they are, as i never use stock sounds, but I'll check them out. CM sounds are always the worst.
[Nexus 5 Original Android Development] AndrasLOHF:
This is just the UI Sounds. Touch sounds, screen lock/unlock, wireless charging, keyboard, etc. I already had this installed from 12.0 but read on the AOSP thread that 12.1 still had KitKat UI sounds.
[Nexus 5 Original Android Development] happiness4u:
When will the thread title be updated? Some people are making 12.1 official threads without using common knowledge. [MENTION=4145479]experience7[/MENTION]
[Nexus 5 Original Android Development] californicated:
Latest nightly seems to work fine. Just need to mess around with gapps
[Nexus 5 Original Android Development] :
Happened just right now! I hope you're happy with it :) Sorry for the delay guys... I was on the road last night :P
[Nexus 5 Original Android Development] gjobjo:
bootloader

Where do I find a Correct bootloader for 12.1

I have HHZ12d, 12.1 need HHZ12f
[Nexus 5 Original Android Development] Sly_67:
Yes, very happy ;)

I'm glad you change it so quickly :)

Nexus 5 CAF CM 12.1
[Nexus 5 Original Android Development] zbiba:
I think if you upgrade to stock android lollipop 5.1 it will update your bootloader to hhz12f automatically...
[Nexus 5 Original Android Development] razorloves:
http://xdaforums.com/showpost.php?p=60016526&postcount=381
[Nexus 5 Original Android Development] gjobjo:
12.1 installed, YES :)
[Nexus 5 Original Android Development] ssauger:
And what's the benefit from a high score? :D

sent from Nexus5
[Nexus 5 Original Android Development] AndrasLOHF:
Bigger e-peen.
[Nexus 5 Original Android Development] zagorteney:
[MENTION=4145479]experience7[/MENTION]

Sorry OP for another n00b question, but which are the main differencies beetwen CM and CMcaf next to kernel of course?

As changelogs show as, there isn't any. Both are looking just the same.

Regards, Zagor

P.S. I don't care about system sounds - we can allways put there our own.
[Nexus 5 Original Android Development] :
As I'm not a developer I could only repeat what has been posted in the other thread (AOSP version now). As far as I've heard CAF stuff is kernel related only. myfluxi has pre-enabled some features though like the ambient display. I'm not sure if it's already in AOSP version but he said sooner or later it will be :)

By the way - no offense but putting my phone in the fridge just for higher benchmark scores sounds totally silly to me. Most likely it won't do any damage - but why stress the internal micro-components/connections just for a number which isn't diagnostically conclusive at all? [emoji14]
[Nexus 5 Original Android Development] christopherrrg:
Antutu scores are of little importance. (Unless way below average benchmark)

Sent from my Nexus 5
[Nexus 5 Original Android Development] :
Why to quote the whole post + pictures? Please always try to keep threads clean :)
[Nexus 5 Original Android Development] christopherrrg:
Slipped actually the reply button is so close to quote lol went to edit but hey, you caught it may as well leave it. :P

Sent from my Nexus 5
[Nexus 5 Original Android Development] :
Just a hint for the future...
[Nexus 5 Original Android Development] crash087:
soooo. am i just stupid or what? i can sideload the normal CM 12, but it fails everytime it starts trying to install the CAF version.

Do you need to install it differently?
[Nexus 5 Original Android Development] arlenwoot:
Do you have a recovery that recognizes the CAF build? Normal twrp won't, you need the CAF one.

http://twrp.me/devices/lgnexus5.html the one for CAF is listed below the normal.
[Nexus 5 Original Android Development] crash087:
no, no I didnt haha. Thanks
[Nexus 5 Original Android Development] crash087:
so my windows computer keeps giving me "device not found" and as soon as i try to update the driver for the nexus 5 usb it says it cant find it.

on my mac i just keep getting

Total xfer: 0.01x

Total xfer: 0.00x

anyone have any ideas?
[Nexus 5 Original Android Development] lcrponte:
And why didn't you? Is it because the letters on the first post are too small?

---------- Post added at 09:10 AM ---------- Previous post was at 09:08 AM ----------

Sounds like driver problem... Try Google Driver.
[Nexus 5 Original Android Development] crash087:
tried that, i get "Windows was unable to install your Android ADB Interface"

when i type adb devices, it shows up, not as nexus 5, but a bunch of random numbers and 2 letters. and it says its in sideload, so it is there
[Nexus 5 Original Android Development] lcrponte:
Sideload?? You're in the recovery and started "ADB Sideload" on your Nexus 5 right? (The random numbers and letters indicates that all is fine though :p)
[Nexus 5 Original Android Development] crash087:
yep, itll flash the 0% and sometimes get to 1% then i get that 0.xx thing and nothing happens. ive been fighting this for hours and have gotten no where.i even went back to the normal twrp just to try to get the normal cm12 on my phone so it works at all, but still no luck
[Nexus 5 Original Android Development] lcrponte:
Really weird... Let's try to start this whole thing by scratch... Remove the driver and delete your actual platform-tools. Then, reinstall Google drivers and download the latest platform-tools from Android SDK Tools.

If you need further assistance send me a PM. ;)
[Nexus 5 Original Android Development] crash087:
did that, multiple times, changed computers three times too lol

i swapped twrp out for the CM recovery, im gonna see if this works

Edit: It gets to 47 percent then something goes wrong and it quits sending it
[Nexus 5 Original Android Development] happiness4u:
[MENTION=4962636]crash087[/MENTION], did you accept the RSA key fingerprint? This will show when you enable usb debugging while your phone is connected to your pc. This will enable adb to detect the device. :) On your other problem with installing CM. Might be a partition problem. Try reverting back to stock before installing a custom rom.
[Nexus 5 Original Android Development] kong:
Did you tried booting into the ROM?

IIRC, the sideload progress never goes to 100% for me as well, but it was actually flashed successfully.
[Nexus 5 Original Android Development] happiness4u:
Lol. Thanks man. :) Some guys just can't wait and created their own "official" thread, might mislead and confuse some users. +1
[Nexus 5 Original Android Development] pavik62:
All the online radio not working equalizer. На cm12.1 не CAF работает. It began with about cm-12.1-20150402-UNOFFICIAL-hammerheadcaf
[Nexus 5 Original Android Development] qitt:
TuneIn Radio works for me. And equalizer doesn't work too on official nightly 17-Apr.
[Nexus 5 Original Android Development] :
This isn't an official thread either - but I guess one should be enough :D

Happy flashing guys! :)
[Nexus 5 Original Android Development] MaxNXS:
Anybody having issues with Bluetooth not working on the official 12.1 build? Mine won't turn on :(
[Nexus 5 Original Android Development] :
Bluetooth is working :)
[Nexus 5 Original Android Development] MaxNXS:
False alarm. It started working again after a reboot. Weird!

Update

I get a BT share crash whenever I try to pair it with my car BT. After that BT on the phone stops working completely and the only way to get it working again is to reboot.
[Nexus 5 Original Android Development] *child:
CM12.1 is awesome!
[Nexus 5 Original Android Development] Javinotfound:
How can I install it? It says that it requires the latest bootloader but TWRP 2.8.5.3 CAF doesn't work for me.
[Nexus 5 Original Android Development] *child:
TWRP is the recovery, which is different from the bootloader.
[Nexus 5 Original Android Development] Javinotfound:
Yesterday, I had the HHZ12D bootloader, I flashed TWRP 2.8.5.3 CAF and tried to install CM12.1 CAF. It said I need HHZ12F, so I flashed it and tried to use TWRP 2.8.5.3 again and it didn't boot. I don't know what to do. I want to try CAF.
[Nexus 5 Original Android Development] :
EDIT: Ah, misread your comment. Sorry.

Well, actually it should work this way. Flash bootloader and radio from latest factory image (5.1.0) then reboot your bootloader and flash TWRP CAF. Should be fine to flash CAF ROMs afterwards o.O
[Nexus 5 Original Android Development] luisangel89:
Can I dirty flash hammerdeadcaf 12.1 coming from the latest regular 12.1? Last few times I've tried to clean flash hammerheadcaf I run into binary errors using TWRP.
[Nexus 5 Original Android Development] Javinotfound:
That's what I did, but after flashing the latests bootloader and radio, TWRP 2.8.5.3 doesn't boot. It just stay at Google's logo forever.
[Nexus 5 Original Android Development] bruno_sbrn:
Someone has a mirror to the cm12.1 official nightly?

Cm's site show 504 Gateway time-out
[Nexus 5 Original Android Development] tattedupboy:
Anyone else having trouble accessing the site?
[Nexus 5 Original Android Development] docjb:
Yes it's down for me too.
[Nexus 5 Original Android Development] doctor_droid:
Here is the link to latest nightly in case someone needs it

http://mirror.cyanogenmod.org/jenkins/107356/cm-12.1-20150417-NIGHTLY-hammerheadcaf.zip
[Nexus 5 Original Android Development] el_smurfo:
Anyone running CAF for a while have any luck making Photospheres with Google Camera? I'm using 4/15 banks gapps, and it makes about 3/4 of the photosphere, then just won't take any more. Other camera apps then say "cannot connect to the camera" and a reboot is required.
[Nexus 5 Original Android Development] Javinotfound:
Have all of you flashed this ROM using TWRP 2.8.5.3 CAF?
[Nexus 5 Original Android Development] el_smurfo:
Pretty much the only way outside of editing the install script.
[Nexus 5 Original Android Development] Javinotfound:
Do I have to edit the install script?
[Nexus 5 Original Android Development] mmo.xda:
I was wrong...sorry

Enviado desde mi Nexus 5 CAF mediante Tapatalk
[Nexus 5 Original Android Development] AndrasLOHF:
I just tested for you and was able to make one. I'm still using TKruzze's 3/15 5.1 Gapps. Dirty flashed from 12.0 to 12.1 with a manual system wipe.
[Nexus 5 Original Android Development] tattedupboy:
Will I run into problems installing this if my phone is encrypted? I remember trying several times to flash another CAF ROM (sorry, can't remember which one) and I kept getting told that the SD partition would have to be wiped before the boot up could proceed.
[Nexus 5 Original Android Development] Dark-Black-71:
Can someone tell me if he gets increased battery life from the last 3 or 4 nightly builds? From 6 hours of screen on time I am getting 9 and a half hours screen on time with the same settings as before.
[Nexus 5 Original Android Development] Javinotfound:
6 hours? 9 and a half? Is CAF that amazing? Couldn't try it yet.
[Nexus 5 Original Android Development] californicated:
Two bugs with nightly 17/04: Notification volume is pretty loud and doesn't lower with call volume. You need to disable linking volume for calls and notifications. When doing this, there comes the second bug. Changing notification volume in settings also moves the slider for call volume. Using the volume panels, both sliders work separately as they should.
[Nexus 5 Original Android Development] razorloves:
fix is in work for that

http://review.cyanogenmod.org/#/c/95040/
[Nexus 5 Original Android Development] Javinotfound:
I really need to try CAF and I can't, I hope someone can help me, really.

That's what I did:

Yesterday, I tried to flash CM12.1 hammerheadcaf, but it said that my device was hammerhead instead of hammerhead, and I needed to install TWRP 2.8.5.3 CAF, so I did it and tried it again.

Your bootloader version is hhz12d and you need hhz12f for flashing this ROM. So I update it to hhz12f. Everything should work now. But it doesn't.

I flash TWRP 2.8.5.3 CAF and it doesn't works anymore. It works perfectly while I am at hhz12d, but when I update to hhz12f and I flash it, I restart in recovery mode and it shows Google's logo, then it restarts again and stay at Google's logo forever. So I can't access TWRP and I can't flash CM12.1 CAF.

I really needs to try it because you talk pretty good about it.

Hope you can help me. Thanks in advance.
[Nexus 5 Original Android Development] Dark-Black-71:
The first time was like is my phone ok? xD
[Nexus 5 Original Android Development] Javinotfound:
Can you share your settings?
[Nexus 5 Original Android Development] Dark-Black-71:
Yes, I can, but first here is the updater-script that I edited to be able to use it with the Multirom TWRP recovery but you can use it with any normal TWRP recovery, not the hammerheadcaf recovery. You need to open the zip file and delete the old one inside META-INF/com/google/android/ folder and replace it with this one in the attachment below. You will need to do this for every nightly update.

As for the settings, Wi-Fi is always on, brightness is on lowest but adaptive brightness is on, LiveDisplay is on automatic, ambient display is on, and the battery mode is set to balanced. I don't think anything else can impact battery life in any way. I have a couple of apps running in the background like WhatsApp, Viber, Facebook, Messenger, Spotify and others.
[Nexus 5 Original Android Development] andrei1015:
I just found out there's a thread for caf.. Well, to be on topic: I dirty flashed from cm12 to 12.1 and both my problems persist.

Problem1: wi-fi dies and phone switches to 3g when titanium wants to upload to drive part of a schedule.

problem2: a lot of play store items have missing images.

Will perform a fresh install, restoring only the apps ad no settings when the next build arrives.
[Nexus 5 Original Android Development] Javinotfound:
So, is it the only way of flashing it? I see people using the CAF recovery.
[Nexus 5 Original Android Development] Dark-Black-71:
I have tried using it and it failed so I just did this... :)
[Nexus 5 Original Android Development] Javinotfound:
Then I'm not the only one, huh. "Nice" to read it. Maybe it's because we're not flashing it clean.
[Nexus 5 Original Android Development] VQ30DE:
On the unofficial nightlies as well as the 4/17 CM12.1 official nightly I am still having occasional phone freezes requiring reboot, as well as random power downs (1-2/day, and never when I'm using the phone. I just pick up the phone and find it's not on. On boot, says "Android is starting" [not "upgrading"] and goes through the app optimization process. Seems like some kind of major error. Is anyone else having any problems like this at all? Otherwise CM12.1 is super smooth with almost no problems!
[Nexus 5 Original Android Development] andrei1015:
Yes I had freezes, but not the rest.
[Nexus 5 Original Android Development] tattedupboy:
I cannot get the CAF one to flash! The only things I can think of that may be causing the issue are either my bootloader version (I'm on HHZ12D) or the fact that my phone is encrypted. Undoing the encryption is NOT an option either! Is HHZ12F available in a flashable zip?
[Nexus 5 Original Android Development] arlenwoot:
https://www.androidfilehost.com/?fid=95916177934549675
[Nexus 5 Original Android Development] stewartk:
U need to flash the CAF RECOVERY it says on first page and gives you the link for it.
[Nexus 5 Original Android Development] tattedupboy:
I did. Anyway, it turns our that not having the correct bootloader version was the problem. Also, I see that CAF doesn't play nice with encryption. I had to do a full wipe before the ROM would even boot up. Since lollipop lets me restore apps on initial setup, it no biggie (kinda upset that I have to start all over on Temple Run II though). So far so good otherwise.
[Nexus 5 Original Android Development] happiness4u:
You won't lose any data and userdata (data on internal) if you don't wipe /data and internal storage partition before flashing.

e.g. using twrp: wipe dalvik, wipe system, wipe cache, flash rom, flash gapps, (reboot). If you have a twrp backup of data, restore it then reboot.

You can also save your data when flashing Google's stock hammerhead rom on ADB by flashing all img files except "userdata" img partition.

I always had my data and game data since CM12 (January) up to now, been back and forth with CM and stock rom without losing any data, with no errors.

But since you're encrypted. You dont have any resort to recover those when coming from CM AOSP.
[Nexus 5 Original Android Development] luisangel89:
Wanted to share my color settings using myfluxis build. Can you share yours?
[Nexus 5 Original Android Development] CataHd:
Is for you guys the cm updater working?

Because for me it's not finding updates,i have to manually download them ant put the zip ind the cmupdates folder to use the ota...
[Nexus 5 Original Android Development] el_smurfo:
Nope
[Nexus 5 Original Android Development] lobopedia:
Same here!
[Nexus 5 Original Android Development] augoza:
Flashed. Everything seems fine. My internet is a bit slower than euphoria before I flashed this 2 hours ago. Maybe a fluke. I checked my bootloader, is the new Bootloader and Radio this? HHZ12F, M8974A-2.0.50.2.25
[Nexus 5 Original Android Development] nguyenlucky:
Installed 0419 build (coming from stock). CM music and AOSP gallery can't detect my files, while poweramp and quickpic can. Does anybody experience this issue?
[Nexus 5 Original Android Development] jfim88:
There is no build in call recorder? What app do you reccomend?
[Nexus 5 Original Android Development] micmor_:
Is it stable for daily use? Are there important bugs?
[Nexus 5 Original Android Development] jfim88:
Very stable
[Nexus 5 Original Android Development] :
Are there any caf kernels left for nexus 5? It really seems like development has pretty much died off for this phone lately :(
[Nexus 5 Original Android Development] happiness4u:
As of now, none. The only maintainer of the hammerheadcaf kernel's phone was broken. As I've watched his progress on github, his last commit was 4 days ago and nothing follows. His comeback is still uncertain as of now. I reported some bugs present in this rom on Jira, and even asked the assignee there if the development would still continue. We are still hoping for [MENTION=4152171]myfluxi[/MENTION]'s return, but if he does not, that would be the end of the road for this rom.
[Nexus 5 Original Android Development] DanJayF:
Problems updating from 12 to 12.1

Hey guys,

I've been trying to update from the 16/04 CM12 CAF nightly to 17/04 12.1 CAF but all the Google apps keep crashing, e.g. Play Services, YouTube, Play Music etc.

Initially TWRP refused the update because I had the wrong bootloader so I updated using the latest factory image. On the second try, I didn't install the new GApps (on purpose because I thought they were already up to date via the play store), after this I got the Google app crashes. Third attempt, I installed 5.1 GApps but it made no difference. Non stop app crash popups. The phone is unusable. All I did was wipe cache and dalvik after each attempt. Luckily I had backups to fall back on.

Anyone know what else I can try? Don't really have the time to rebuild my data partition from scratch at the moment. Should I wipe System too or restore data afterwards?

Thanks.
[Nexus 5 Original Android Development] happiness4u:
try this if you don't want to lose any data. Been doing it for some time, and never got any fc's. You should still install the Gapps, as you have the updates on top of your system Gapps. No need to restore backups if you did not wipe your data partition. Just be sure to flash the appropriate Gapps for 5.1. Use the same gapps build from the same dev to avoid any conflicts. In my case, I use PA Gapps 5.0 on CM12, then when I update to CM12.1, I use PA Gapps 5.1.
[Nexus 5 Original Android Development] Enderend:
I finally had some time to look at this problem in some more depth. Here's what worked for me: Updated my bootloader using the stock 5.1 factory image (I think this was the critical step). I did a full wipe (including internal storage). Then I flashed TWRP 2.8.5.3 CAF. From there, I was able to flash the latest 12.1 CAF Nightly without a hitch. Thanks to everyone for the help.
[Nexus 5 Original Android Development] Dr.Pepper:
Audiofx zisnt working correctly on cm12.1!

When i setup eq nothing happens
[Nexus 5 Original Android Development] Daniel 123:
Battery life is pretty good on this ROM. Great work , thank you very much
[Nexus 5 Original Android Development] vobiscum:
Guys how to hide the root access icon (#) on statusbar... ? i clear all recent but not disappear

Suggestions?

Many thanks.
[Nexus 5 Original Android Development] :
Actually it should work after clearing out all recent apps. Try disabling root under developer options, reboot and re-activate root. The # should be gone then :)

And about the AudioFX: Yeah, equalizer is broken for now :p
[Nexus 5 Original Android Development] californicated:
... gone until the next root app stays in background ;)

Temporary workaround: Swipe the specific app, e.g. file manager with root privileges, away from recents.
[Nexus 5 Original Android Development] pavik62:
I took not from CAF libqcompostprocbundle.so. Equalizer works