when do you plan to put the rgb force again on the build?
Previous approach is not working so it's not a matter of adding it but having time to dig into code and test with users - as my TV doesn't suffer from lack of this feature. Perhaps with a kernel bump (next month) it will be working again, who knows.
I haven't been around for awhile and had posted before about the Sunvell T95Z 2GB / 16GB box that I have and the fact that I can't get the Ethernet port to work under Libreelec. So over the course of today I have tried every dtb file for the S912 one by one and none will work. I can get the wireless to work but prefer wired connection. I am at a loss here and was hoping somebody had got access to the dtb file from the above mentioned box. The Ethernet port works fine when I revert it back to android so it's not a hardware issue. Thanks guys.
If you have Android 7.1 on internal memory, try running LE from SD card without dtb.img on it.
You might have an electrical out (COAX). Perhaps you can take a photo of outputs available in your box so that we can see what exactly is available?
First of all you have to get it working in Android (i.e. factory firmware) with any sound - it should also output PCM, not only DD/DTS. That way you'll make sure that everything is OK with your hardware setup. Then switch to LE.
I noticed that the mmc only runs at 100mhz 8 bit ddr clock instead of 200mhz
due to a corruption bug so max interface bandwidth is 200 before overheads and such instead of 400
I seen some talk about rockchip chipsets bumping that to 150mhz as the corruption doesnt seem to show its selfto maximize performance and not get the corruption bug
is this something that could be done with the s912 as in the long term i would like to move to mmc
As far as I can tell eMMC clock is determined by Amlogic driver depending on what is supported by eMMC chip. So far it works, I am geting decent R/W rates. I will not touch that code to not break anything.
For example on one of my devices it runs at 200MHz, 8-bit:
[ 2.396176@2] emmc: new HS200 MMC card at address 0001
[ 2.411137@3] emmc: clock 200000000, 8-bit-bus-widthSure I will. Thank you a lot for testing. It's been a pleasure resolving this for you. 
chuneault mordorian Here's another test build for you: LibreELEC-S905.arm-8.2-devel-20170929194713-r26297-g04948e0.tar
Perhaps an option to switch between RGB/YPbPr or Full/Limited Colour Range.
Unless your TV provides a way to switch colorspace, there is no way to fix this issue in 8.1.x.
Perhaps I did not bump the firmware package properly. I'll upload a second build later today.
mordorian Thank you for uploading the firmware.
Please try using this test build (update from 8.1.x): LibreELEC-S905.arm-8.2-devel-20170929121154-r26297-g04948e0.tar
This might be a silly question but can you see the red light from optical cable before you connect it to your receiver?
I think the file is too large... Can you upload it somewhere else (Dropbox, Google Drive etc.) and post a link?
I'm not sure I understand your question. From the software side, it should work OOB.
I was wondering if CEC has the option to turn the s905x box ON when switching to the input.
This has been said many times already and I guess it's time I put it somewhere in FAQ: ask your box manufacturer to add this patch to their bootloader code:
u-boot-0002-update_cec_wakeup_code.patch
Only then will it work.
I'm afraid there is no support for your NAND chip in Amlogic kernel source.
Your chip is F revision 16nm NAND 8GiB H27UCG8T2FTR
List of devices supported by kernel: linux-amlogic-le/id_table.c at amlogic-3.14-nougat · kszaq/linux-amlogic-le · GitHub
I wasn't able to find any update for this file.
renzz Please update (from any 8.2.x build) to this test build and check if internal memory is visible now:
LibreELEC-S905.arm-8.2-devel-20170928191758-r26293-g1f01d0d.tar
Please use one of "_nand" device trees.
chuneault Do you still have Android in internal memory? If so, can you do this:
mkdir -p /tmp/system
mount -o ro /dev/system /tmp/system
cd /storage/downloads
tar -cvzf firmware.tgz /tmp/system/etcYou will then find firmware.tgz in "Downloads" shared folder. Please attach it.
Perhaps you have an optical output?