[ROM] CyanogenMod 12.1 | Android 5.1 Lollipop | [04/28/2015]

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j1gga84

Senior Member
Jun 21, 2012
4,620
2,730
Bremen
www.android-hilfe.de
I'm only guessing that it's because now the CM13 have started. Plus all developers moved their focus on CM13 as well.

---------- Post added at 11:49 AM ---------- Previous post was at 11:46 AM ----------



Disable the WiFi scanning "always on" in location settings.
In other words, it's not a bug it's a feature. Albeit, not always a desired one.


Many thanks for your answer,

I understand, that dev's move to CM13 but also some devices that already have CM13 still get CM12.1 (security) updates, I guess until CM13 is stable enough as a daily driver and it's sad, that our device does not get these security updates for CM12.1 anymore.
For me CM13 is not yet stable enough for daily usage but with this I DON'T want to talk negative about development, we can be proud, that we have a maintainer for our device :)

Concerning this:
Disable the WiFi scanning "always on" in location settings.

where can I find that? I have disabled GPS or is it not under GPS settings?

regards
 
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vedko

Senior Member
Jun 8, 2008
299
129
Many thanks for your answer,

I understand, that dev's move to CM13 but also some devices that already have CM13 still get CM12.1 (security) updates, I guess until CM13 is stable enough as a daily driver and it's sad, that our device does not get these security updates for CM12.1 anymore.
For me CM13 is not yet stable enough for daily usage but with this I DON'T want to talk negative about development, we can be proud, that we have a maintainer for our device :)

Concerning this:
Disable the WiFi scanning "always on" in location settings.

where can I find that? I have disabled GPS or is it not under GPS settings?

regards

go to location settings and then press the 3 dots (i.e. menu) on top right. You should find the WiFi scanning there. I say should because that's where it is in CM13. The settings option exists definitely in CM12 as well, I'm not 100% sure if in the same location.
 

j1gga84

Senior Member
Jun 21, 2012
4,620
2,730
Bremen
www.android-hilfe.de
go to location settings and then press the 3 dots (i.e. menu) on top right. You should find the WiFi scanning there. I say should because that's where it is in CM13. The settings option exists definitely in CM12 as well, I'm not 100% sure if in the same location.

It is not there and I don't know where it could be, nevermind, I will upgrade to 6.0.1 shortly I guess ;)
@albinoman887
I know that you are busy with CM13 but would it be possible to release a last build for CM12.1 as a final? or how could we get the security patches if there is no more development on CM12.1 ? only by upgrading to CM13 ?
I think CM13 still has it's way to go, so supporting CM12.1 with security only would not be a bad decission:

I ask because google released Android 5.1.1_r34 and I think CM12.1 stopped at r24 or r26
https://android.googlesource.com/platform/cts/+/android-5.1.1_r34

regards
 

necronihilus

Senior Member
Oct 28, 2015
82
20
It is not there and I don't know where it could be, nevermind, I will upgrade to 6.0.1 shortly I guess ;)
@albinoman887
I know that you are busy with CM13 but would it be possible to release a last build for CM12.1 as a final? or how could we get the security patches if there is no more development on CM12.1 ? only by upgrading to CM13 ?
I think CM13 still has it's way to go, so supporting CM12.1 with security only would not be a bad decission:

I ask because google released Android 5.1.1_r34 and I think CM12.1 stopped at r24 or r26
https://android.googlesource.com/platform/cts/+/android-5.1.1_r34

regards
HI
Is it possible to flash snapcamera from cm13 on cm12.1? Has anyone managed to do so or is aware of a flashable zip that works wth cm12.1?
 

sgace2

Senior Member
Feb 11, 2013
158
38
Why don't you build yourself? there are tons on guides....

It is not there and I don't know where it could be, nevermind, I will upgrade to 6.0.1 shortly I guess ;)

@albinoman887
I know that you are busy with CM13 but would it be possible to release a last build for CM12.1 as a final? or how could we get the security patches if there is no more development on CM12.1 ? only by upgrading to CM13 ?
I think CM13 still has it's way to go, so supporting CM12.1 with security only would not be a bad decission:

I ask because google released Android 5.1.1_r34 and I think CM12.1 stopped at r24 or r26
https://android.googlesource.com/platform/cts/+/android-5.1.1_r34

regards
 

joebuddy78

Member
Apr 20, 2011
6
1
accelerometer issues

Hey guys,

I'm running this ROM on a SM-G900P, and I like the ROM very much. The only issue I have is that my accelerometer/gyroscope isn't working. This is likely my fault, due to how I flashed it. I had tried the CM13 Rom that was released for this phone and it probably developed the issue then. While I did wipe everything before flashing this ROM, I failed to flash it back to stock first.

My question is, is there anything I can flash to fix this, without having to redo the entire phone again? I didn't get hip to the issue until after I got everything reinstalled and configured. Like a good many of you, my phone is configured to do lots of things, and I'd rather not sink another entire day into my phone, and getting motion sickness from it. If that's my only option, so be it, but I thought I'd ask your sage like advice first.

In any event, the ROM is a great piece of work!
 

RedRamage

Senior Member
Sep 11, 2008
418
46
Any chance someone has the last verizon rom? I know 6.0.1 is supposed to be pretty good, but I haven't found a 6.0.1 yet that supports verizon.
 

Folgore89

Senior Member
Dec 23, 2013
155
38
Samsung Galaxy A52 5G
i just installed tha latest nightly and it's working great!

only issue is the screen flickering sometimes when I set the brightness to the minimum. I tried a ton of fixes (disabled auto brightness, disabled overlays, disabled animations..) but nothing seems to really work. Setting the brightness just slightly higher than the minimum seems to prevent the issue.
 

much1

Senior Member
Dec 10, 2010
116
18
Brno
Hello!
DISCLAIMER I've searched the forum.

What is the current status of dual sim support, please? :)
Thanks a lot. M
 

PSG4m3r

Senior Member
Aug 25, 2012
182
28
Are the download links in the OP working for anyone? I keep trying to get the verizon one and it's loading a blank page
 

vedko

Senior Member
Jun 8, 2008
299
129
Are the download links in the OP working for anyone? I keep trying to get the verizon one and it's loading a blank page

You may want to try your luck with your question elsewhere. This thread is not being monitored anymore, everybody moved to CM13. But I haven't seen any discussion about dual sim support there either.

Sent from my SM-G900F using XDA-Developers mobile app
As I wrote regarding different question/issue - 12.1 is dead for S5, all variants. You may want to try in the following thread dedicated to CM13. But I don't have the Verizon version, not do I follow the development for that version.

Sent from my SM-G900F using XDA-Developers mobile app
 

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  • 73
    brand_reveal_1.jpg


    DO NOT REPORT BUGS UNLESS YOU HAVE DONE A FULL WIPE, INSTALLED THE GAPPS PROVIDED IN THE 2ND POST, AND ARE RUNNING STOCK KERNEL WITHOUT STUPID MODS OR YOUR BUG REPORT WILL BE IGNORED PERIOD.

    These are UNOFFICIAL/DEVELOPER builds based of CM-12.1 for klte (GSM), kltespr, klteusc, kltedv, and kltevzw devices and by NO means this is my ROM. I am just compiling from
    CM Source and 100% credits goes to TeamDouche, and all other coders who contributed to CyanogenMod.


    For which devices, should work with all klte versions that are qualcomm

    Included in the Unified GSM build
    kltexx, kltelra, kltetmo, kltecan, klteatt, klteub, klteacg, kltedcm, klte

    Individual CDMA builds kltespr, klteusc, kltevzw

    Individual GSM builds kltedv

    If your device isn't listed in the "individual" lists then flash the generic "klte" build

    Code:
    [B]IMPORTANT[/B]
    
    * Do NOT expect daily builds. I'll build when I'm free.
    * Do NOT ask for support for flashing in this thread.
    * Do NOT use this unofficial build and ask for support at the official threads.
    * Do NOT be rude.
    * Respect all users
    * If I see a NOOB question and I don't feel like replying, I WONT.


    c4ypvbf.png

    • Built from CM source
    • Service
    • Text
    • Data
    • Call
    • Audio
    • WiFi
    • Google Now
    • Bluetooth
    • GPS
    • MMS
    • Video playback
    • Audio playback
    • Internal/External SDcard mounting
    • Camera
    • Video recording
    • IR Blaster
    • NFC

    bJO9QqG.png


    • ?????????

    2jpqfKR.png

    • Do NOT use superwipes
    • DO NOT dirty flash over CM-12
    • Wipe data, cache, and dalvik cache
      *** ((but do not report bugs if you didn't full wipe))
    • Flash ROM
    • Flash GAPPS (in 2nd post) (No other gapps packages are officially supported!)
    • Reboot
    • ???
    • Profit
    To enable Developer Options and Performance go to Settings, About Phone and repeatedly press Build Number.
    If you use ADB read this: PSA by CM
    If you use reboot to recovery read this: PSA by CM
    Regarding new Superuser: PSA by CM
    Read the FAQ thread here before posting any questions in this thread: FAQ



    w5xnyz0.png

    • And any and all users in this thread who contirbuted or will contribute to making this ROM as stable as possible
    • Esa Laukkanen aka elelinux
    • Cyanogen Inc & Team-Kang
    • Garwynn XDA
    • MrTrip
    • Thescorpion420
    • DevVorteX
    • albinoman887
    • ktoonsez

    cvU6373.png


    so here is a donation link if you want to buy me a coffee or pack of smokes (I go through a lot sitting on the PC messing around lol) go ahead. But not required or expected by any means :)

    Note: The name on the Paypal account may say Patricia, this is because it's a family Paypal account. :)



    Thanks and happy flashing!

    DOWNLOAD LINK + CHANGELOG in 2nd post

    XDA:DevDB Information
    CyanogenMod 12.1 | Android 5.1 Lollipop, ROM for the Samsung Galaxy S 5

    Contributors
    albinoman887
    Source Code: https://github.com/Team-Hydra

    ROM OS Version: 5.1.x Lollipop
    ROM Kernel: Linux 3.4.x
    Based On: CyanogenMod

    Version Information
    Status: Beta
    57
    finally got cm-13 working on the nexus 6... working on klte this weekend
    45
    sB7atuO.png


    April 28
    * Android 5.1.1
    * Any and all upstream updates
    ** NOTE: I won't be doing anymore "releases" from this point on i'm going to just have a bot build nightlies. As CM starts supporting cm-12.1 nightlies for different variants (like klte and kltespr) i will drop them and only compile the remaining ones since there is no point in having two nightly builds that are identical

    April 16
    ** Happy Birthday to my sister Kayla :) **
    * Fixed MMS sending and receiving issues
    * A good amount of stability updates from upstream
    * android 5.1 r5

    April 9
    * Any and all upstream changes at time of compile
    * fix for google messanger was refined and merged
    * Mute and hold buttons now work in dialer
    * Home button will not do anything unless the screen is fully awake

    April 6
    * Fixed NFC not working in last build
    * Fixed recent apps key being active on lock screen

    April 4
    * Fixed lag with incoming and outgoing calls.
    * Any and all upstream changes at time of compile.

    Mar 31
    * Blacklisting numbers is fixed
    * Fixed picture messages from crashing google messager
    * Any upstream changes at time of compile

    Mar 30
    * Fixed issue of package installer FCing at the end of manually installing an app
    * A decent amount of updates/cleanup/small bug fixes by all the CM devs
    * Synced with source as of 5PM PDT
    * Updated gapps link to point to my web server instead of dev host

    Mar 29
    * android 5.1_r3
    * Fixed Contacts app from FCing when selecting a contact (credits: DevorteX)
    * Fixed Google Messanger from not working due to missing sql entry (credits: ktoonsez)

    Mar 28
    DO NOT dirty flash over CM-12
    * initial build of cm-12.1/Android 5.1. THERE WILL BE BUGS so think before you post dumb stuff
    * Most features work, SMS will FC unless you go to settings>privacy>blacklist and turn the blacklisting feature completely off. This will be fixed once the source is merged for it.
    * Right now its just klte but i will be rolling out the other variants over the next 24 hrs or so so just check check back every few hours for your build.


    lSuV72q.png


    Team Hydra Github (main): https://github.com/Team-Hydra
    CyanogenMod Github: https://github.com/CyanogenMod



    l5SakBJ.png


    Due to resource limitations builds are released in a staggered fashion. If you find the newest build not available for your device it most likely means its compiling. Simply check back in 30-60 mins and it should be there

    Latest Release: cm-12.1-20150428

    G900I (kltedv) : Browse KLTEDV Build Archive
    G900P (kltespr) : Browse KLTESPR Build Archive
    G900R4 (klteusc) : Browse KLTEUSC Build Archive
    G900V (kltevzw) : Browse KLTEVZW Build Archive

    If your specific model isn't listed above and is a CDMA device it is not supported. Otherwise flash the unified GSM build below....

    G900* Unified-GSM : cm-12.1-20150428-UNOFFICIAL-klte.zip | Browse KLTE Build Archive
    ----------------------------------------------------------------------------------------------------------------
    GAPPS: : gapps-lpmr1-20150324-signed.zip
    ----------------------------------------------------------------------------------------------------------------
    BUILD SERVER MIRROR : DOWNLOAD MIRROR
    27
    Okay guys here's your update:

    CM13 PRE-Alpha is now available for KLTE!!

    Please give a HUGE thanks to DevVortex and Vinman for their work on this. They each have spent a combined at least 100 hours to bring this to you.


    Installation:

    1) Download the following files:
    A) https://www.androidfilehost.com/?fid=24052804347850323
    B) https://www.androidfilehost.com/?fid=24052804347842313
    C) http://forum.xda-developers.com/apps/supersu/2014-09-02-supersu-v2-05-t2868133

    2) BACKUP and Wipe Data, System, Cache, Dalvik
    3) Install CM13, Gapps, and SuperSU (above)
    4) Reboot

    Your phone is gonna act a little weird when it first boots up. You're likely to get a force close on the phone app and a reboot soon after. Don't panic, just let it do its thing. It should clear up quickly and it will only happen once. You'll also notice you have a beatiful red flashing border.

    5) Download the build prop editor of your choice and change the following line:
    ro.build.type = eng TO ro.build.type = user


    Xposed doesn't work, don't try it and don't ask. We won't respond. Viper4Android works. (I used the lolliviper zip)

    BUGS

    These are the major bugs we know about. If it's on this list, don't ask us about it. We won't respond.

    [ ] Boot/reboot takes longer than LP
    [ ] Random app fc's (play store)
    [ ] Debug mode build prop (red border)
    [ ] Bluetooth calling doesn't work (other person just hears static, can't hear anything)
    [ ] Automatic time sync
    [ ] Built in file explorer crashes. Unable to run in root access mode.
    [ ] Home + power crashes systemui
    [ ] Bluetooth audio skips. Reboot fixes.
    [ ] Systemui crashing occasionally
    19
    new build posted

    NFC is fixed and so is the bug where the recent apps key still had an effect on the lock screen

    klte is up, rest are building now.