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[ROM][LOLLIPOP 5.1][UNOFFICIAL] Cyanogenmod: cm-12.1 for SM-T705 16gb

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mtdoughty

Member
Aug 25, 2009
35
40
This is a build of Cyanogenmod 12.1 for the Tab S 8.4 LTE (SM-T705). This build is based on the last copy I had of Eousphoros' device tree source prior to them being deleted. All credit therefore goes to Eousphoros for the original port. I have only fixed a couple of build errors against the latest 12.1 source.

Please note that although I've checked that the basics are working there will probably be a few bugs. I don't think the device tree I had saved was the latest from the last of Eousphoros' builds so there may even be regressions from his last build. On the plus side the build should incorporate the security fixes in CM 12.1 since then.

I have limited spare time and I'm fairly new to building Android, so in all likelihood I won't be able to fix any issues you have quickly. I'll post a new build from time to time if people are interested, but don't expect daily / weekly builds.

**** Update 06/09/15 - I've made a new build which hopefully fixes the microphone during calls. Link is updated below.

**** Update 31/08/15 - It is my experience that the mobile data is a lot more stable if you have a KitKat radio installed and don't install the Lollipop libs. This is also backed up from comments in the thread I therefore recommend that if you plan on running this Rom you flash a KitKat radio. I use version T705XXU1ANF. I've put a link to this below (use the 'CP' slot in Odin).

Installation

  1. Flash the zip file in recovery (I used TWRP)
  2. Flash Google apps
  3. If your coming from a stock Lollipop rom, rather than Kitkat, then you need to flash the lollipop-radio.zip. (this will give you the correct libs for the Lollipop baseband to get data working.) **** See note above. It is more stable to flash the KitKat modem.

Downloads

  1. cm-12.1-20150904-UNOFFICIAL-klimtlte.zip https://www.dropbox.com/s/1ozly8yyupud727/cm-12.1-20150904-UNOFFICIAL-klimtlte.zip?dl=0
  2. lollipop-radio.zip https://www.dropbox.com/s/9ag8lyrjk6twlre/lollipop-radio.zip?dl=0
  3. modem.bin https://www.dropbox.com/s/fjhyr2tkgzzz10b/modem.bin?dl=0

These are also mirrored at the link below (Thanks to bu44er)

https://drive.google.com/open?id=0Bw9GrMgIwzUKTmdoTGNwdHZzV1k


Old Versions

  1. cm-12.1-20150822-UNOFFICIAL-klimtlte.zip https://www.dropbox.com/s/0zs9xv7tqtoyyhu/cm-12.1-20150822-UNOFFICIAL-klimtlte.zip?dl=0

Source


  1. Device Tree https://github.com/mtdoughty/android_device_samsung_klimtlte
  2. Kernel https://github.com/mtdoughty/android_kernel_samsung_klimtwifi
  3. Vendor Blobs https://github.com/mtdoughty/android_vendor_samsung_klimtlte
 
Last edited:
I have just downloaded the files and I am flashing immediately. I'm hoping data works because if it does I'm buying you a beer (please tell me you drink beer)?

---------- Post added at 11:42 PM ---------- Previous post was at 10:45 PM ----------

Works flawlessly here, data works and not had one issue. I owe you a beer.

Sent from my SM-T705 using Tapatalk
 
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I have just downloaded the files and I am flashing immediately. I'm hoping data works because if it does I'm buying you a beer (please tell me you drink beer)?

---------- Post added at 11:42 PM ---------- Previous post was at 10:45 PM ----------

Works flawlessly here, data works and not had one issue. I owe you a beer.

Sent from my SM-T705 using Tapatalk

Also call feature work?
 

saddabas

Member
Jun 25, 2012
48
6
DELHI
This is a build of Cyanogenmod 12.1 for the Tab S 8.4 LTE (SM-T705). This build is based on the last copy I had of Eousphoros' device tree source prior to them being deleted. All credit therefore goes to Eousphoros for the original port. I have only fixed a couple of build errors against the latest 12.1 source.

Please note that although I've checked that the basics are working there will probably be a few bugs. I don't think the device tree I had saved was the latest from the last of Eousphoros' builds so there may even be regressions from his last build. On the plus side the build should incorporate the security fixes in CM 12.1 since then.

I have limited spare time and I'm fairly new to building Android, so in all likelihood I won't be able to fix any issues you have quickly. I'll post a new build from time to time if people are interested, but don't expect daily / weekly builds.

Installation

  1. Flash the zip file in recovery (I used TWRP)
  2. Flash Google apps
  3. If your coming from a stock Lollipop rom, rather than Kitkat, then you need to flash the lollipop-radio.zip. (this will give you the correct libs for the Lollipop baseband to get data working.)

Downloads

  1. cm-12.1-20150822-UNOFFICIAL-klimtlte.zip https://www.dropbox.com/s/0zs9xv7tqtoyyhu/cm-12.1-20150822-UNOFFICIAL-klimtlte.zip?dl=0
  2. lollipop-radio.zip https://www.dropbox.com/s/9ag8lyrjk6twlre/lollipop-radio.zip?dl=0

Source

  1. Device Tree https://github.com/mtdoughty/android_device_samsung_klimtlte
  2. Kernel https://github.com/mtdoughty/android_kernel_samsung_klimtwifi
  3. Vendor Blobs https://github.com/mtdoughty/android_vendor_samsung_klimtlte
thanx a ton buddy downloading
will report bugs if found any
 

lexjay

Senior Member
Oct 14, 2014
294
48
Baguio
yep

cant make phone calls unless using a earphones
and i even cant end or receive calls... waiting for fix

you're right mate, this is a known issue for eusphorous cm12 build and this is based on that rom so no doubt it also got that bug. Didn't yet tried the rom so that i can also give a feedback. downloading.
 

AudioSculpt

Senior Member
Dec 25, 2014
62
7
Thanks for your effort dude.
Hope that this project will help you to improve your skills and more developer can join this project to help you.
 
My battery life was really good, been watching HD video all day

---------- Post added at 06:11 AM ---------- Previous post was at 05:54 AM ----------

Here is a link for anyone who would like the files. I've uploaded the installation files, radio files and the Google Apps Package I like using.

My Google Drive Folder
https://drive.google.com/open?id=0Bw9GrMgIwzUKTmdoTGNwdHZzV1k
 

Tafty

Senior Member
Jun 9, 2009
158
14
BL
@bu44er

many thanks for your great job !!!! you are the one and only, make offer to load a new CM 12.1 for my 705 !!! must flash it !!! thanks
 
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muff99

Senior Member
Jan 6, 2011
396
155
Thnx @mtdoughty, much appreciated, testing right now.

Hmm, for me, youtube is not working, video wont start to play. Do I need to flash libs or install additinal video players?

Update: oh, youtube works with chrome, but not with the default browser for me ... strange.
 
Last edited:

Tafty

Senior Member
Jun 9, 2009
158
14
BL
@muff99
perhaps it may be that YouTube indeed his own player with brings, but in CM 12.1 the link missing for stock player samsung? I was already with earlier versions. the same can happen if I use the stock player on my ironrom uninstall, because I prefer to work with the MX Player. is just a thought, not a fact.
 

saddabas

Member
Jun 25, 2012
48
6
DELHI
all things work great
call dial nd ending can b achieved by another external dialer app
bug mic not working unless ur r on speaker phone or headset
 

Raod

Member
Mar 14, 2007
24
7
Data is working for me but I can barely use the phone for calls as the sound is very bad and drop the call frequently. I've tried with earphones, BT headset and the tab itself with the same bad audio.

Anyone with the same symptoms?
 
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  • 27
    This is a build of Cyanogenmod 12.1 for the Tab S 8.4 LTE (SM-T705). This build is based on the last copy I had of Eousphoros' device tree source prior to them being deleted. All credit therefore goes to Eousphoros for the original port. I have only fixed a couple of build errors against the latest 12.1 source.

    Please note that although I've checked that the basics are working there will probably be a few bugs. I don't think the device tree I had saved was the latest from the last of Eousphoros' builds so there may even be regressions from his last build. On the plus side the build should incorporate the security fixes in CM 12.1 since then.

    I have limited spare time and I'm fairly new to building Android, so in all likelihood I won't be able to fix any issues you have quickly. I'll post a new build from time to time if people are interested, but don't expect daily / weekly builds.

    **** Update 06/09/15 - I've made a new build which hopefully fixes the microphone during calls. Link is updated below.

    **** Update 31/08/15 - It is my experience that the mobile data is a lot more stable if you have a KitKat radio installed and don't install the Lollipop libs. This is also backed up from comments in the thread I therefore recommend that if you plan on running this Rom you flash a KitKat radio. I use version T705XXU1ANF. I've put a link to this below (use the 'CP' slot in Odin).

    Installation

    1. Flash the zip file in recovery (I used TWRP)
    2. Flash Google apps
    3. If your coming from a stock Lollipop rom, rather than Kitkat, then you need to flash the lollipop-radio.zip. (this will give you the correct libs for the Lollipop baseband to get data working.) **** See note above. It is more stable to flash the KitKat modem.

    Downloads

    1. cm-12.1-20150904-UNOFFICIAL-klimtlte.zip https://www.dropbox.com/s/1ozly8yyupud727/cm-12.1-20150904-UNOFFICIAL-klimtlte.zip?dl=0
    2. lollipop-radio.zip https://www.dropbox.com/s/9ag8lyrjk6twlre/lollipop-radio.zip?dl=0
    3. modem.bin https://www.dropbox.com/s/fjhyr2tkgzzz10b/modem.bin?dl=0

    These are also mirrored at the link below (Thanks to bu44er)

    https://drive.google.com/open?id=0Bw9GrMgIwzUKTmdoTGNwdHZzV1k


    Old Versions

    1. cm-12.1-20150822-UNOFFICIAL-klimtlte.zip https://www.dropbox.com/s/0zs9xv7tqtoyyhu/cm-12.1-20150822-UNOFFICIAL-klimtlte.zip?dl=0

    Source


    1. Device Tree https://github.com/mtdoughty/android_device_samsung_klimtlte
    2. Kernel https://github.com/mtdoughty/android_kernel_samsung_klimtwifi
    3. Vendor Blobs https://github.com/mtdoughty/android_vendor_samsung_klimtlte
    9
    Status Update:
    So i just wanted to let you know what i am currently working on related to klimtlte, the main goal is to get it up to date with the other Tab S's

    Lollipop Modem File:
    http://sean.sspencer10.com/modem.bin

    Currently this is what i am working on:
    1. Using the new klimt-common and exynos5420-common repos (DONE)
    2. Updated the ril, ril interface, blobs to lollipop (DONE, but will need testing)
      ^That is using chagalllte's ril because it the same as klimtlte's
    3. Switched the gpu driver from the t6xx that kitkat uses to the new lollipop midgard (Brings it inline with the other tab s's and there is a lot of improvement from it) (DONE)
    4. Fix offline charging (Tablet is turned off and plugged in) (DONE)
    5. Moved to lollipop mali drivers (WIP)
    6. Switch to Selinux Enforcing (Not started but should be easy)
    7. Official CM Support (It will happen once all of the above are done and tested)
    6
    New Build
    cm-12.1-20151015-UNOFFICIAL-klimtlte.zip

    Available From
    http://www.ttopia.co.uk

    Enjoy

    Sent from my SM-T705 using Tapatalk
    5
    My battery life was really good, been watching HD video all day

    ---------- Post added at 06:11 AM ---------- Previous post was at 05:54 AM ----------

    Here is a link for anyone who would like the files. I've uploaded the installation files, radio files and the Google Apps Package I like using.

    My Google Drive Folder
    https://drive.google.com/open?id=0Bw9GrMgIwzUKTmdoTGNwdHZzV1k
    5
    New Version
    cm-12.1-20151014-UNOFFICIAL-KLIMTLTE.ZIP

    Available From
    http://www.ttopia.co.uk

    Sent from my SM-T705 using Tapatalk