[S905] Device trees

    Device tree for "iNepo Q Box Android 5.1 Google TV Box Amlogic S905 2GB 16GB with Kodi16.0 Bluetooth4.0 Dual WiFi 2.4GHz 5.8GHz H.265 4K2K 60fps Streaming Media Player" (purchased from Amazon). I've used your libreELEC successfully on this device. Works very well.

    Thanks for all your work supporting the s905's.

    Tapatalk Cloud - Downlaoad File dtb.zip


    Sent from my One using Tapatalk

    No. My version is:

    Model: T95N-2G

    Kernel version:
    it01@ubuntu#1
    Thu May 26 10:24:50 CST 2016

    Build:
    LMY47V.20160525 test-keys

    Edited once, last by djnice (August 15, 2016 at 8:11 PM).

    Quote from kszaq


    Yes but only if you have original Android firmware on internal storage, otherwise dtb might be incorrect. You can execute dd if=/dev/dtb | gzip > /storage/downloads/dtb.img.gz and you'll find compressed device tree in Downloads share.

    I am using Mac and terminal so please excuse my lack of understanding types of commands to Android adb. No issues in OE.
    See my result on T95N-2G Mini M8s Pro. I have no idea if i have used the right method to issue command.
    djnice has attached the file for this box but has outdated firmware.

    shell@p201_tn2:/system $ su
    root@p201_tn2:/system # dd if=/dev/dtb | gzip > /storage/downloads/dtb.img.gz
    tmp-mksh: can't create /storage/downloads/dtb.img.gz: No such file or directory
    [1] + Stopped (signal) dd if=/dev/dtb |
    Done (1) gzip >/storage/downloads/dtb.img.gz
    1|root@p201_tn2:/system # dd: stdout: Broken pipe
    1+0 records in
    0+0 records out
    0 bytes transferred in 0.133 secs (0 bytes/sec)

    Edited once, last by kostaman (August 16, 2016 at 12:40 PM).

    Quote from kszaq


    Following recent Amlogic kernel update, "old" device trees won't work with the latest kernel. It means that your device won't boot with updated kernel. Since there are minor differences in device trees between devices, it's not possible to support all devices with single device tree.

    That's why I need to ask you to post device tree for your box.

    Videostrong/Venz m9 4k S905 1G/8G

    No worries. This just means your downloads folder isn't found directly under /storage.

    Use the same command, but with /storage/sdcard0/Download/dtb.img.gz as the target (or wherever under /storage you can find your Download folder in internal memory, in Android 5.1 it should be the above path.

    cheers,
    azido

    Quote from azido


    Use the same command, but with /storage/sdcard0/Download/dtb.img.gz as the target (or wherever under /storage you can find your Download folder in internal memory, in Android 5.1 it should be the above path.


    Thank you for the explaining Broken Pipe and explaining the meaning of the error.
    I discovered the path was as below for the T95N-2G Mini M8s Pro which worked.
    dd if=/dev/dtb | gzip > /storage/emulated/0/Download/dtb.img.gz
    Result from terminal:
    dev/dtb | gzip > /storage/emulated/0/Download/dtb.img.gz
    <512+0 records in512+0 records out262144 bytes transferred in 1.246 secs (210388 bytes/sec)[1] + Done (1) dd if=/dev/dtb | gzip >/storage/sdcard0/Downloads/dtb.img.gz
    [hr]
    dtb.img.gz

    Running TWRP Recovery
    T95N-2G Mini M8s Pro
    Model : T95N-2G
    Kernel version:
    it01@ubuntu#3
    Sat Jul 9 17:49:49 CST 2016
    Build
    LMY47V.20160709 test-keys

    Edited once, last by kostaman (August 18, 2016 at 2:01 AM).

    Sunvell T95M 2GB

    Android version:

    ro.build.id=LMY47V
    ro.build.display.id=LMY47V.20160622 test-keys
    ro.build.version.incremental=20160622
    ro.build.version.sdk=22
    ro.build.version.release=5.1.1
    ro.build.version.security_patch=2015-11-01
    ro.build.date=Wed Jun 22 10:17:09 CST 2016
    ro.build.date.utc=1466561829
    ro.product.name=p201_8723
    ro.product.device=p201_8723
    ro.product.board=p201_8723
    [hr]

    Sunvell T95M 1GB

    Thx DroiDMester @ prohardver.hu

    During my analysis of device tree I have noticed that many of them are very similar. I decided to not ask you for more device trees and instead I will compile the most common ones and include them in next build's download folder.

    Quote from kostaman


    Device tree for MxMax 2G / 16G


    Quote from kszaq


    During my analysis of device tree I have noticed that many of them are very similar. I decided to not ask you for more device trees and instead I will compile the most common ones and include them in next build's download folder.

    Thanks kszaq
    When looking for a tree close to a box like the one i uploaded (MxMax 2G/16G) what suggestion would you advise if this devices tree wont be uploaded.
    Cheers