[ROM][7.1.x|SM-T520| Unofficial Lineage 14.1 (n2awifi)]

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LaCruz

Senior Member
Oct 3, 2008
140
274
http%3A%2F%2Fhaverkae.home.xs4all.nl%2FFiles%2FLineage-OS-3-smaller.png

LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.x (Nougat), which is designed to increase performance and reliability over stock Android for your device.​

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.


Important information:
This thread is for Unofficial LineageOS 14.1 builds for picassowifi/n2awifi (SM-T520). 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


Installation

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)
  • Install Nightlies-Downloads[/SIZE][/B]
    Builds are built weekly now through the Exynos5420 Jenkins Server
    [URL="http://download.exynos5420.com/LineageOS-14.1/n2awifi/"]Nightly build!

    Changelog:
    2017/12/07
    - mic volume

    2017/06/12
    - Fixed screen rotation on lockscreen (on/off via config - display - screen rotation)
    - sdcarfs fix
    - to use su look at addon

    2017/01/25
    Nightly Builds available!
    No root in LineageOS! Use SuperSU!

    Google Apps:
    http://opengapps.org/- thanks to the OpenGapps team!

    The LineageOS team would like to thank everyone involved in helping with testing, coding, debugging & documenting! Enjoy!

    Source:
    Kernel: https://github.com/exynos5420/android_kernel_samsung_exynos5420
    Device Tree: https://github.com/exynos5420/android_device_samsung_n2awifi

    Credits:
    @UpInTheAir for his kernel magic and misc fixes
    @crpalmer (for picassowifi device and kernel gits)
    @eousphoros (for his work on klimtwifi)
    @nvertigo67 (for his work on chagallwifi)
    @Nexorrr (for his work on chagalllte)
    Exynos5420 Dev Team (@deadman96385 @thompatry @ZakooZ @Orion116 @mosimchah @joshndroid @Andmoreagain @thermskin, @javelinanddart )
    @awidawad for his first picassowifi builds

    XDA:DevDB Information
    [7.1.x|SM-T520| Unofficial Lineage 14.1 (n2awifi), ROM for the Samsung Galaxy Tab Pro 12.2, 10.1, 8.4

    Contributors
    LaCruz, deadman96385, thompatry
    ROM OS Version: 7.x Nougat
    ROM Kernel: Linux 3.4.x

    Version Information
    Status: Nightly
    Beta Release Date: 2017-01-25

    Created 2017-01-15
    Last Updated 2017-12-09
 

Cosmox_

Senior Member
Aug 31, 2012
202
188
Thank you very much!
Working smooth, some apps needs to be updated to N version or they keep FC, settings FC at startup (only once)
More than extraordinary :laugh:
 
  • Like
Reactions: LaCruz

2crazeybolt

Senior Member
May 19, 2012
92
15
So far no issues, updated all apps and working well. Probably smoothest this old tablet has ever run. Thanks for all the great work and support for are tablet.
 
  • Like
Reactions: van_gogh and LaCruz

gigis50

Senior Member
Aug 18, 2011
117
34
Bucharest
www.facebook.com
Works fine. Just like any other CM/Lineage14 the charging sound doesn't work although it's enabled. I think the Settings app crashes at every reboot. Just like CM13 for n2awifi, you have to touch the volume bar to "activate" it. And the hardware buttons can't be disabled. That's it for now, great job...
 
Last edited:
I can confirm wifi ,gps,bluetooth (with sent files) camera, video on youtube (1080p) working correctly...sometimes some "fake" notice ...but for Alpha version rom working very well ( i have full Logcat by adb but exceeds the limit of xda - my logcat 758kb) sry for english & thanks
 

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Pipeman597

Member
Apr 18, 2010
23
2
Chicago
Great alfa build. Notification sounds not working for me along with other posts observations . Looking forward to next build ?
Sounds are working fine there was a setting that somehow got disabled. ?
 
Last edited:
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WVUTampaAlum

Senior Member
Oct 7, 2011
186
42
It's looking like an awesome build. Just wondering... is there any setting to enable close all button for recent apps?
 

panagiotis15

Senior Member
May 15, 2013
162
34
56
Vila Velha Espirito Santo
Made a dirty flash upon my cm13 Rom.Its working perfect.Very smooth at all.Just a FC at boot but except this everything works ok.I will keep using this rom even its in alpha version and in the future i will make a fresh clean installation
 

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  • 67
    http%3A%2F%2Fhaverkae.home.xs4all.nl%2FFiles%2FLineage-OS-3-smaller.png

    LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.x (Nougat), which is designed to increase performance and reliability over stock Android for your device.​

    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.


    Important information:
    This thread is for Unofficial LineageOS 14.1 builds for picassowifi/n2awifi (SM-T520). 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


    Installation

    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)
    • Install Nightlies-Downloads[/SIZE][/B]
      Builds are built weekly now through the Exynos5420 Jenkins Server
      [URL="http://download.exynos5420.com/LineageOS-14.1/n2awifi/"]Nightly build!

      Changelog:
      2017/12/07
      - mic volume

      2017/06/12
      - Fixed screen rotation on lockscreen (on/off via config - display - screen rotation)
      - sdcarfs fix
      - to use su look at addon

      2017/01/25
      Nightly Builds available!
      No root in LineageOS! Use SuperSU!

      Google Apps:
      http://opengapps.org/- thanks to the OpenGapps team!

      The LineageOS team would like to thank everyone involved in helping with testing, coding, debugging & documenting! Enjoy!

      Source:
      Kernel: https://github.com/exynos5420/android_kernel_samsung_exynos5420
      Device Tree: https://github.com/exynos5420/android_device_samsung_n2awifi

      Credits:
      @UpInTheAir for his kernel magic and misc fixes
      @crpalmer (for picassowifi device and kernel gits)
      @eousphoros (for his work on klimtwifi)
      @nvertigo67 (for his work on chagallwifi)
      @Nexorrr (for his work on chagalllte)
      Exynos5420 Dev Team (@deadman96385 @thompatry @ZakooZ @Orion116 @mosimchah @joshndroid @Andmoreagain @thermskin, @javelinanddart )
      @awidawad for his first picassowifi builds

      XDA:DevDB Information
      [7.1.x|SM-T520| Unofficial Lineage 14.1 (n2awifi), ROM for the Samsung Galaxy Tab Pro 12.2, 10.1, 8.4

      Contributors
      LaCruz, deadman96385, thompatry
      ROM OS Version: 7.x Nougat
      ROM Kernel: Linux 3.4.x

      Version Information
      Status: Nightly
      Beta Release Date: 2017-01-25

      Created 2017-01-15
      Last Updated 2017-12-09
    11
    Was just looking on the review what is in the new update or not.
    The chance on the "use our cache" seem to be near the built time, is tis all on the same server or are the timelines on par?
    Cause tis is an ineresting item to monitor to see performance wise.
    Just curious ;)

    15th build is running smooth btw!

    Use our own cache allows the lineage updater to function for official builds which i can now confirm we will be going official! It will be enabled for next weeks weekly.
    9
    Thanks for this great ROM :)
    Can we set the updates to manual or will it check the Exynos-Team page for newer updates so we can set it to look everyday for new updates?

    Today there is a new version on.
    There should be a new nightly on every friday.
    8
    Yes it was sorry about that and yes I am working to get n2awifi working on enforcing so it can go official for lineage please test the new 2/15 build http://download.exynos5420.com/LineageOS-14.1/n2awifi/lineage-14.1-20170215-UNOFFICIAL-n2awifi.zip
    8
    I'll be that guy - are you guys working on 15.1 for n2awifi?

    yes - we try it ;)