Posts by ilmich

hi punter,

please, reboot the board because the kernel log is rotated and the first messages are lost.

thank you

hi punter, Lajos

please, could you share a full dmesg log?! The best way to do that is described here (https://wiki.libreelec.tv/support/log-files)

thanks a lot.

Michele

Hello anjarys

I'm glad you like it. What kind of box do you have!?!

Anyway, I haven't written a tutorial (yet), but the best tool is the multitool made by jock2 for armbian.

You can find it here https://forum.armbian.com/topic/12656-cs…k322x-tv-boxes/.

Basically, it's a small operating system that allows you to backup/restore internal memory and flash images. It works perfectly and you can find the details in the excellent guide by jock2. (clearly the guide is for armbian, but it also applies to libreelec images)

Let me know if you have any problems.

Cheers

Michele

other news.

I'm working on a fork of rkflashtool improving it as much as possible:

GitHub - ilmich/rkflashtool: Tools for flashing Rockchip devices

Tools for flashing Rockchip devices. Contribute to ilmich/rkflashtool development by creating an account on GitHub.

github.com

The goal is to create a tool (also graphical and for windows) to facilitate flash operations on internal memory (especially nand). The multitool is the best tool, but for those with nand devices, not the most optimal(yet).

Hi all,

new build available with:

- linux 5.10.158

- mesa 22.3.0

- upgraded and fixed legacy bootloader

- updated libreelec to the latest upstream changes

There's good news. Thanks to the libreelec community, I have official space for my builds. The new link can be found in the first post.

I'm starting to remove some old builds (gdrive for sure).

Cheers

Michele

Hi SN33KY

don't worry, I didn't take it personally.

But for users reading, you were just unlucky and impatient.

By the way, in my region (europe) the hardware you mentioned seems out of production and even looking for it used it costs much more than 100€ (and often sold without hard disk and with 16GB of ram).

Could you please tell me where did you buy the box you returned?! I'm also looking for one with emcp.

thank you

Michele

Hi SN33KY,

the important thing is that you have satisfied your need, even if I'm sorry because with your contribution I could have fixed something.

For me, it makes little sense to compare an Android box to a PC (although I prefer boxes because they are silent and consume very little electricity).

However, in my experience, you pay for what you get. What gets sacrificed to keep costs down with the Android boxes I see around is the quality of the software. For example, Amazon products have an even older soc than rk3229. But the software is of good quality and therefore works.

My project aims to fill the gap by bringing high quality software (libreelec) to these devices. Unfortunately time, skills, and availability of devices for tests... sometimes makes it difficult to please everyone

hi SN33KY, do you have an A-to-A USB cable!? Do you normally use linux or windows!?

I recently discovered a problem with the boot and NAND memory (which is not your case) that prevent libreelec from starting correctly (it was necessary to flash an ad-hoc loader afterward). I'm currently on a short vacation and can't share the fix with you. But if you have what I asked you can try to flash a loader using rockchip tools in order to better understand the problem.

Hi SN33KY,

thanks for the log.

Feb 02 15:29:48.943159 LibreELEC kernel: mmc0: new high speed SDHC card at address 0007
Feb 02 15:29:48.944287 LibreELEC kernel: mmc_host mmc1: Bus speed (slot 0) = 2343750Hz (slot req 300000Hz, actual 292968HZ div = 4)
Feb 02 15:29:48.944589 LibreELEC kernel: mmcblk0: mmc0:0007 SD04G 3.74 GiB 
Feb 02 15:29:48.944790 LibreELEC kernel:  mmcblk0: p1 p2
Feb 02 15:29:48.945774 LibreELEC kernel: mmc_host mmc1: Bus speed (slot 0) = 2343750Hz (slot req 200000Hz, actual 195312HZ div = 6)
Feb 02 15:29:48.946896 LibreELEC kernel: mmc_host mmc2: Bus speed (slot 0) = 12000000Hz (slot req 25000000Hz, actual 12000000HZ div = 0)
Feb 02 15:29:48.947349 LibreELEC kernel: mmc2: new MMC card at address 0001
Feb 02 15:29:48.947572 LibreELEC kernel: mmcblk2: mmc2:0001 Q72SMB 7.28 GiB 
Feb 02 15:29:48.947755 LibreELEC kernel: mmcblk2boot0: mmc2:0001 Q72SMB partition 1 4.00 MiB
Feb 02 15:29:48.948035 LibreELEC kernel: mmcblk2boot1: mmc2:0001 Q72SMB partition 2 4.00 MiB
Feb 02 15:29:48.948216 LibreELEC kernel: mmcblk2rpmb: mmc2:0001 Q72SMB partition 3 512 KiB, chardev (243:0)
Feb 02 15:29:48.948374 LibreELEC kernel:  mmcblk2: p1 p2
Feb 02 15:29:48.949322 LibreELEC kernel: mmc_host mmc1: Bus speed (slot 0) = 2343750Hz (slot req 100000Hz, actual 97656HZ div = 12)

Here I see that you are using a 4GB sd card and your internal memory is 8GB (which is the norm for these boxes and probably the seller put in false characteristics).

Then everything is detected correctly.

As for the installation via multitool, the procedure is

- erase the internal memory with the dedicated option

- flash the image

did you do it this way?!

Hi SN33KY,

you probably have a box that mounts an internal EMCP memory.

This type of memory differs slightly from the classic emmc (on the board you should see a single chip for internal and ddr memory).

Unfortunately, I do not have a box of this type, but it would be helpful a log(https://wiki.libreelec.tv/support/log-files) generated starting from the SD card.

I want to check if it's a detection problem or something else.

thanks

Michele

Hi markosc,

I received a box that had problems similar to yours and finally managed to fix it.

As for Netflix and addons for drm protected content, resolutions(HDMI output and streaming) higher than 720p work, but the playback is not fluid because the decoding is all done via software and the box can't handle it.

Hi wmaster.4g

as already mentioned, this is not the place to open a thread related to your fork of lakka.

The lakka forum is not well organized as the libreelec forum, because it only has a generic section.

So I think it's enough to open an ad-hoc thread here

Hi all,

new build available with:

- linux 5.10.155

- mesa 22.2.4

- added RTL8188FU wireless driver (untested but requested by ykaj )

- various small fixes

- updated libreelec to the latest upstream changes

Cheers

Michele

Hi wmaster.4g,

I'm very happy that you managed to make a build of lakka. It runs well!??! I tried it a while ago, and it wasn't bad at all. Have you thought about posting a thread in the official forum (https://forums.libretro.com/c/libretro/lakka-tv-general/25)?!

Hi marsovac,

for preparing sd bootable media follow the official libreelec guide https://wiki.libreelec.tv/installation/create-media.

My builds try to work with many devices as possible, but if you want to fix the leds, or enable ddr3 you need to do a few more steps that are explained in the first post.

Cheers

Michele

Hi ykaj,

one way to see this is through windows (linux would be better of course). Just insert the device into the usb port and if you see a removable device (like cd) to install the drivers then your device need mode switch.

Then to see the vendorid and deviceid you can do it by inspecting that device from the control panel.

But don't worry, when I release the new build (it's around the corner) let's try to do some tests.

There is no libreelec working yet for rk3128.

But basically it's similar to rk3228a (just no 4k and no vp9 hw decoding).

I'll try to do something for sure but I need some time.

Quote from AllanK

As is the way with eBay - I got sent a device with a RK3128 - with only 2GB of flash...
So tried just to get Android Kodi and snapclient to work, using shared database and was going to run some cron jobs on a vm utilising adb to keep kodi alive AND periodically clean the cache..

I even blocked it from reaching out to internet and internet reaching it (unless one of my other devices get owned)

BUT The audio output was screwed.. terrible ground noise coming out it.. I've ordered one of those silly 3.5mm to RCA spdif cables.. but I don't trust it and am processing the return.. I'm hoping they can send a 3128a or 3129 and will see how it goes.

So the solution was messy but may have been okay just to play audio..

I have a backup plan if it takes a while to get one, or it is not supported again.

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Hi AllanK,

sadly sometimes sellers are unreliable.

So did you get an rk3128 or an rk3228?! Because they are two different socs (my builds are for rk322x boards). I have in my hands an rk3128 box which is similar to the rk3229 but I haven't started doing anything yet. Technically libreelec should go decent on that platform.