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

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steven_ncs

Member
May 17, 2005
10
0
Thx before to @mtdoughty to build this rom. Cyanogenmod 12.1 is light and baterry life I very good. Just flash it this morning but seems something wrong with celullar data. When u try to use it the beginning everything is normal (browsing,playstore, game) but suddently around next 2-3 the cellular signal turn to error or data block. Anyone have a same experiance with me? I am from indonesia provider is telkomsel. Could be the baseband for the radio?
 

andrea0807

Senior Member
Jul 24, 2014
393
34
40
Perugia
I tested the rom but calls do not work, only works the data connection.
I went back to the iron rom with nandroid.
sigh:crying:
 

schrodinger56

Senior Member
Aug 10, 2014
473
22
Flashed the ROM and data works but one bug is that I can ring out from my T705 but I can't receive any calls in. Once this bug is fixed this will be a great ROM.
 

jetbruceli

Senior Member
May 8, 2011
2,916
608
Bamberg, Germany
There is no cm based rom that allows calls without bugs. It's because the only device supported by cm is the WiFi only tab s. We all should be happy there is at least a working CM build for these devices.
 

schrodinger56

Senior Member
Aug 10, 2014
473
22
Update.

When I first flashed this ROM on my T705 I couldn't receive calls but could make them and data worked ok. I tried this. I was running on a Lollipop based ROM so I reflashed KK onto my T705 then reflashed this ROM and now everything works, data and cellular!!!! :D
 
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mtdoughty

Member
Aug 25, 2009
35
40
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

Cheers Dude - Do you mind if I update the first post with the link to your mirror?
 

mtdoughty

Member
Aug 25, 2009
35
40
Update.

When I first flashed this ROM on my T705 I couldn't receive calls but could make them and data worked ok. I tried this. I was running on a Lollipop based ROM so I reflashed KK onto my T705 then reflashed this ROM and now everything works, data and cellular!!!! :D

Thanks for the update. I've run the Rom with the Lollipop modem and libs for a week and come to the conclusion that it it is much less stable than the kitkat version. I will update the first post to recommend that the KitKat modem and libs are used.

Cheers
 

adeelkhan09

Member
Jul 13, 2015
31
3
Sir can you help me..?

When I use this command "brunch klimtlte" then I am getting this error "make: *** No rule to make target `/home/adeel/android/system/out/target/product/klimtlte/kernel', needed by `/home/adeel/android/system/out/target/product/klimtlte/boot.img'. Stop."
kindly help me I am trying to build cm 12 for sm-t705 klimtlte and following this guide for compilations "http://xdaforums.com/galaxy-tab-s/orig-development/unofficial-blck-cyanogenmod-12-sm-t705-t3053004"

I had integrated your given files with downloaded source
Device Tree https://github.com/mtdoughty/android...msung_klimtlte
Kernel https://github.com/mtdoughty/android...sung_klimtwifi
Vendor Blobs https://github.com/mtdoughty/android...msung_klimtlte
But I am stuck kindly help me your quick reply will be highly appreciated.


Thanks,
Regards,
Adeel
 

mtdoughty

Member
Aug 25, 2009
35
40
Sir can you help me..?

When I use this command "brunch klimtlte" then I am getting this error "make: *** No rule to make target `/home/adeel/android/system/out/target/product/klimtlte/kernel', needed by `/home/adeel/android/system/out/target/product/klimtlte/boot.img'. Stop."
kindly help me I am trying to build cm 12 for sm-t705 klimtlte and following this guide for compilations "http://xdaforums.com/galaxy-tab-s/orig-development/unofficial-blck-cyanogenmod-12-sm-t705-t3053004"

I had integrated your given files with downloaded source
Device Tree https://github.com/mtdoughty/android...msung_klimtlte
Kernel https://github.com/mtdoughty/android...sung_klimtwifi
Vendor Blobs https://github.com/mtdoughty/android...msung_klimtlte
But I am stuck kindly help me your quick reply will be highly appreciated.


Thanks,
Regards,
Adeel

It looks like it can't find the kernel source. Did you put the Kernel source under the path "kernel/samsung/klimtwifi" ? Note we use the same kernel as the SM-700 so the path is to klimtwifi and not klimtlte. (Although if you followed the instructions you linked to above the command "Brunch klimtwifi" should have brought in the required dependencies.

Good luck
 

schrodinger56

Senior Member
Aug 10, 2014
473
22
Thanks for the update. I've run the Rom with the Lollipop modem and libs for a week and come to the conclusion that it it is much less stable than the kitkat version. I will update the first post to recommend that the KitKat modem and libs are used.

Cheers

My pleasure. If possible could you detail which partitions should also be wiped prior to flashing this (unique) ROM?
 

adeelkhan09

Member
Jul 13, 2015
31
3
It looks like it can't find the kernel source. Did you put the Kernel source under the path "kernel/samsung/klimtwifi" ? Note we use the same kernel as the SM-700 so the path is to klimtwifi and not klimtlte. (Although if you followed the instructions you linked to above the command "Brunch klimtwifi" should have brought in the required dependencies.

Good luck

Sir thanks for your quick response, today I followed your guide I placed your given kernel for sm-t705 inside "kernel/samsung/klimtwifi" instead of "kernel/samsung/klimtlte" so now my error is removed.
I want to ask one more thing that after replacing "vendor", "device" and "kernel" data inside the complete source should I use this command "brunch klimtwifi" or either "brunch klimtlte" as you already know I am compiling for "klimtlte" may be your this guide will me final guide which may leads to my final successful compilation.

I am waiting for your quick response.

Thanks
Regards,
Adeel
 

mtdoughty

Member
Aug 25, 2009
35
40
Sir thanks for your quick response, today I followed your guide I placed your given kernel for sm-t705 inside "kernel/samsung/klimtwifi" instead of "kernel/samsung/klimtlte" so now my error is removed.
I want to ask one more thing that after replacing "vendor", "device" and "kernel" data inside the complete source should I use this command "brunch klimtwifi" or either "brunch klimtlte" as you already know I am compiling for "klimtlte" may be your this guide will me final guide which may leads to my final successful compilation.

I am waiting for your quick response.

Thanks
Regards,
Adeel

You should only need to use "brunch klimtlte" to build the ROM.

I miss lead you in my response above by writing "brunch klimtwifi", when I meant "breakfast klimtwifi". The "breakfast klimtwifi" is important as it pulls in all the dependencies that are shared between klimtlte & klimtwifi.

It sounds like you are nearly there!
 

adeelkhan09

Member
Jul 13, 2015
31
3
Thanks Sir, let me review my work today I just put klimtlte_01_defconfig inside "kernel/samsung/klimtwifi/arch/arm/configs/klimtlte_01_defconfig" and remains all stuff safe after getting this step "breakfast klimtwif" then after successful compilation of "brunch klimtlte" I got resultant .zip file then after flashing cm12 successfully booted up but I got one bug which pop ups me that "Unfortunately Google Play Services Has Stopped" for the time being I stopped google services but this is not the right solution because I have to use google service like play store.

Thanks,
Regards,
Adeel
 

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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