[ROM][7.1.2][UNOFFICIAL] LineageOS 14.1 - SM-T805

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deadman96385

Retired Forum Moderator / Recognized Developer
Aug 19, 2011
2,283
7,857
Saint Paul, Minnesota
LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.1 (Nougat), which is designed to increase performance and reliability over stock Android for your device.​

http%3A%2F%2Fimg.imgland.net%2FBINawli.png


Code:
#include <std_disclaimer.h>

/*
 * Your warranty is now void.
 *
 * We are not responsible for bricked devices, dead SD cards,
 * thermonuclear war, or you getting fired because the alarm app failed. Please
 * do some research if you have any concerns about features included in this ROM
 * before flashing it! YOU are choosing to make these modifications, and if
 * you point the finger at us for messing up your device, we will laugh at you.
 *
 */

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. You will need to provide your own Google Applications package (gapps). LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

http%3A%2F%2Fi.imgur.com%2Fv3ogd3K.png

This thread is for Unofficial LineageOS 14.1 builds for chagalllte (SM-T805). The following will not be supported here:
Custom kernels
Mods
Xposed

I don't support Xposed and any logcat which includes a Xposed module will be ignored. You're kindly invited to not report bugs if you:
Flashed a custom kernel
Installed or did mods from untrusted sources
Modified system files

http%3A%2F%2Fimg.imgland.net%2F_4JAwRZ.png

First time flashing LineageOS 14.1 on your device, or coming from another ROM?
Download the zip(s)
Install a compatible Recovery
Perform a nandroid backup of your current ROM (Optional)
Wipe data/factory reset
Flash LineageOS
Install the Google Apps addon package (Optional)
Reboot

http%3A%2F%2Fimg04.imgland.net%2FAg8dlGr.png

Jenkins builds

Addon su
su binary is not included in the ROM, you have to flash it manually after
addon su (choose arm)


Google Apps:
http://opengapps.org/

http%3A%2F%2Fimg04.imgland.net%2F2uCBhNw.png

Aytex, who made all of the banners on this post.
@Barracuda77777 (For helping along the way)
@UpInTheAir for his kernel magic and misc fixes
@crpalmer (for picassowifi device and kernel gits - the base @Barracuda77777 and @nvertigo67 started of from)
@eousphoros (for his device git)
@nvertigo67 (for his work on chagallwifi)
@Nexorrr (for his work on chagalllte)​

XDA:DevDB Information
[ROM][7.1.1][UNOFFICIAL] LineageOS 14.1 - SM-T805, ROM for the Samsung Galaxy Tab S

Contributors
deadman96385, Orphee
ROM OS Version: 7.x Nougat

Version Information
Status: Beta

Created 2017-01-12
Last Updated 2017-02-14
 
Last edited:

deadman96385

Retired Forum Moderator / Recognized Developer
Aug 19, 2011
2,283
7,857
Saint Paul, Minnesota
http%3A%2F%2Fimg03.imgland.net%2FGdaEH5d.png

Messenger app calls using BT headset have no sound
Voice call using the built-in mic have an unsuppressed echo

Other issues?
Before posting in this thread, make sure of a few things:


You used the search function of the forums.
If you are the only one having a problem. Boot into recovery, wipe data/factory reset, reflash the rom/gapps and nothing else. Boot up and see if the problem persists.
Make sure your post is relevant to this thread.
Logs! You can use this: https://play.google.com/store/apps/details?id=com.tortel.syslog


Source code:
Kernel source
Device Tree
 
Last edited:

Orphee

Senior Member
Jan 31, 2008
1,726
791
Google Pixel 8
Finally
Here it is :

2017/01/12 build

Bugs for now :
* Wifi broken, logcat errors "Supplicant not running, cannot connect" (for me at least, please report)
* Fingerprint disabled
* Mobile data connection bloken (SIM works)
 

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weeekwo

Senior Member
Dec 26, 2016
76
5
i loaded the rom; the exact issues as you list.
also file browser doesn't want to see ext sdcard even tho seen in settings; sdcard1 is same as just sdcard

i took the browser from that rom, but it does not install on marshmallow; why?
 
Last edited:

Orphee

Senior Member
Jan 31, 2008
1,726
791
Google Pixel 8
@deadman96385 about the wifi issue, could I have made something wrong in my device tree?
Thank you

Edit : I found my mistake, i will make a new build today if I can.
 
Last edited:

Orphee

Senior Member
Jan 31, 2008
1,726
791
Google Pixel 8
For a dirty quick fix until I upload the new build :

Boot in TWRP, mount /system partition
and with adb or with TWRP terminal type :

Code:
ln -s /system/etc/wifi/bcmdhd_apsta.bin /system/etc/wifi/bcmdhd_apsta.bin_4354_a1
ln -s /system/etc/wifi/bcmdhd_ibss.bin /system/etc/wifi/bcmdhd_ibss.bin_4354_a1
ln -s /system/etc/wifi/bcmdhd_mfg.bin /system/etc/wifi/bcmdhd_mfg.bin_4354_a1
ln -s /system/etc/wifi/bcmdhd_sta.bin /system/etc/wifi/bcmdhd_sta.bin_4354_a1

Sorry for this mistake.
 

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  • 34
    LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.1 (Nougat), which is designed to increase performance and reliability over stock Android for your device.​

    http%3A%2F%2Fimg.imgland.net%2FBINawli.png


    Code:
    #include <std_disclaimer.h>
    
    /*
     * Your warranty is now void.
     *
     * We are not responsible for bricked devices, dead SD cards,
     * thermonuclear war, or you getting fired because the alarm app failed. Please
     * do some research if you have any concerns about features included in this ROM
     * before flashing it! YOU are choosing to make these modifications, and if
     * you point the finger at us for messing up your device, we will laugh at you.
     *
     */

    LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. You will need to provide your own Google Applications package (gapps). LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

    http%3A%2F%2Fi.imgur.com%2Fv3ogd3K.png

    This thread is for Unofficial LineageOS 14.1 builds for chagalllte (SM-T805). The following will not be supported here:
    Custom kernels
    Mods
    Xposed

    I don't support Xposed and any logcat which includes a Xposed module will be ignored. You're kindly invited to not report bugs if you:
    Flashed a custom kernel
    Installed or did mods from untrusted sources
    Modified system files

    http%3A%2F%2Fimg.imgland.net%2F_4JAwRZ.png

    First time flashing LineageOS 14.1 on your device, or coming from another ROM?
    Download the zip(s)
    Install a compatible Recovery
    Perform a nandroid backup of your current ROM (Optional)
    Wipe data/factory reset
    Flash LineageOS
    Install the Google Apps addon package (Optional)
    Reboot

    http%3A%2F%2Fimg04.imgland.net%2FAg8dlGr.png

    Jenkins builds

    Addon su
    su binary is not included in the ROM, you have to flash it manually after
    addon su (choose arm)


    Google Apps:
    http://opengapps.org/

    http%3A%2F%2Fimg04.imgland.net%2F2uCBhNw.png

    Aytex, who made all of the banners on this post.
    @Barracuda77777 (For helping along the way)
    @UpInTheAir for his kernel magic and misc fixes
    @crpalmer (for picassowifi device and kernel gits - the base @Barracuda77777 and @nvertigo67 started of from)
    @eousphoros (for his device git)
    @nvertigo67 (for his work on chagallwifi)
    @Nexorrr (for his work on chagalllte)​

    XDA:DevDB Information
    [ROM][7.1.1][UNOFFICIAL] LineageOS 14.1 - SM-T805, ROM for the Samsung Galaxy Tab S

    Contributors
    deadman96385, Orphee
    ROM OS Version: 7.x Nougat

    Version Information
    Status: Beta

    Created 2017-01-12
    Last Updated 2017-02-14
    7
    http%3A%2F%2Fimg03.imgland.net%2FGdaEH5d.png

    Messenger app calls using BT headset have no sound
    Voice call using the built-in mic have an unsuppressed echo

    Other issues?
    Before posting in this thread, make sure of a few things:


    You used the search function of the forums.
    If you are the only one having a problem. Boot into recovery, wipe data/factory reset, reflash the rom/gapps and nothing else. Boot up and see if the problem persists.
    Make sure your post is relevant to this thread.
    Logs! You can use this: https://play.google.com/store/apps/details?id=com.tortel.syslog


    Source code:
    Kernel source
    Device Tree
    6
    its not because its dead, its because the build server we use for our unofficial builds broke, but has since been fixed. expect your builds friday/saturday.
    5
    Just to be clear (newbie here), Once that is done, I am to flash the official ROM then the new Official Kernel, then the Device Tree?

    So far it is running on the Jensens LineageOS 14.1 ROM ( which supposedly has a 2018 kernel, but is this the right one that is intended to use?) and the kernel linked under the downloads section is from 2017... this is offsetting. Am I to understand the 2017 variant is tailored to the t805, whereas the new one included in the ROM is not?

    Thanks for working on these old bad boy tablets, cheers!

    Edit: Currently only running on ROM. Have not flashed Kernel or Device Tree yet - are those intended or not (seems old compared to the ROM)?

    If you flash what you call Jenkins ROM, it has kernel inside so all you need is to flash addonsu to get root (if you want it) and gapps (if you want Google stuff). No need to flash old outdated kernel, I will ask @deadman96385 to remove it away not to confuse users.

    ---------- Post added at 09:36 PM ---------- Previous post was at 09:34 PM ----------

    After having replaced the battery and made full wipe, everything remained the same. Hellish battery life came after SIM tray replacement. Probably, the damaged part caused short circuits at the board...?

    Official state for LOS for LTE version - great! Does this mean, we can still hope for LOS 15 as a daily driver?

    Yes, definitely a short-circuit there.

    Regarding LOS 15, it is still in the works and we are trying to fix things like RIL and audio for it. As for now, my goal is to bring official 14.1 and fix the bugs found by users. Then, I will simply pick and adapt the changes to 15.1 so the whole bug hunting time will be shorter.
    4
    :) Don't you hate it when someone says "Me Too" :-O

    I did exactly the same as hwaide, and had the same results: the Feb 25 ROM gave me "SD Card Corrupted" and offered to ~try~ to repair it. Since there is a lot of stuff I use and love on my SD-card, I skipped any attempt to repair and re-flashed back to the Feb 19 ROM, same as hwaide.

    From my part, not any problems with sd card and Feb. 25th build...

    This is due to the addition of sdcardfs which speeds them up but it is not compatible with exfat which is fine because fat32 plus sdcardfs is faster then exfat with fuse in are testing.

    Because I had "SD Card Corrupted" when I dirty-flashed the current Feb. 25 build, today I wondered why Maheshwara had quite a different experience...

    So - I was ~very~ thorough this time:
    -I downloaded the Feb 25 build again, addon-su, and today's freshest nano-GApps. MD5sums checked perfectly for all of these
    -made sure I was at the latest TWRP: 3.0.2-1 Yup.
    -On my T805, not only did I wipe everything (except external-SD), but I re-formatted everything. Twice.

    Now, I get a different result :-O Like mazen1966 I am utterly stuck at the white-screen Lineage splash-screen. It looks nice :) But I cannot proceed - my rotation is locked in landscape. I do notice that even when I am stuck at this new splash/Lineage screen, my ADB connection is "live"...

    So, Feb 25 seems to have a couple of different issues, whether dirty-flashing or squeaky-clean flash.

    ...back to Feb 19 and looking forward to a newer build to try :)

    The setupwizard was bugged due to it not being tested on landscape devices the next build will have it fixed

    this will be an unsuccessful ROM , i have the feeling , when i read the posts in this thread .

    Why even post this? It does nothing to move the rom forward just annoys the devs that actually work on this device.