jock Posted February 21, 2023 Author Share Posted February 21, 2023 On 2/20/2023 at 5:03 AM, Luciano Almeida said: I would still like to boot from internal memory, but multitool no longer displays the option to write to NAND. ("Burn Armbian image via steP-nand") ow do I switch back? Do I have alternatives to work without SD or external USB? NAND are not exactly easy beasts, if the multitool does not detect it anymore it is because the kernel rockchip driver does not detect it. It is difficult to say what happened exactly, we have spent hours and hours to figure out what was the behaviour of the nand driver and all the other proprietary software pieces of the puzzle. Also they are quite "fragile" pieces of hardware, and abusing of them can quickly destroy the cells capacity to work. In the past, people has restored the NAND functionality restoring original android images with AndroidTool for windows, or uploading particular bootloaders; you should look for such resources in this thread (or with google) because some procedures were described to do so I forgot to bookmark. For what me and @fabiobassa have seen, what seems to be an apparently random behaviour of the NANDs, in reality it is deterministic and can be understood. What we've found to be totally confusing was the fact that keeping anything attached to the board (HDMI, ethernet, keyboard, serial adapter, ... whatever!) can prevent the NAND from being detected after a reboot. Also remember to use the armbian image with the legacy kernel, those with mainline kernel miss the proprietary driver. Also you could post a dmesg log after booting such legacy kernel image to see what the driver has to say about NAND. 1 Quote Link to comment Share on other sites More sharing options...
n3o Posted February 22, 2023 Share Posted February 22, 2023 23 hours ago, n3o said: yes, I have read the first post. So multiboot warn me only if there is a nand? In the case of emmc or encp there aren't warn? What is the precise message showed? nobody? 0 Quote Link to comment Share on other sites More sharing options...
zero48 Posted February 24, 2023 Share Posted February 24, 2023 I know this is OFF topic : What if I use Multitool and flash Raspi OS on RK322X tvbox ? Any Clue ? 0 Quote Link to comment Share on other sites More sharing options...
fabiobassa Posted February 24, 2023 Share Posted February 24, 2023 (edited) @zero48 Won' t work since different strategy of booting, kernel , trust etc etc Edited February 26, 2023 by fabiobassa 0 Quote Link to comment Share on other sites More sharing options...
speed21 Posted February 25, 2023 Share Posted February 25, 2023 (edited) does anyone tried adding a usb gigabit lan to make your smb server transfer speed fast? I am not quite sure that it will get its full speed since the box only have a usb 2.0 Edited February 25, 2023 by speed21 0 Quote Link to comment Share on other sites More sharing options...
n3o Posted February 25, 2023 Share Posted February 25, 2023 On 2/21/2023 at 2:37 PM, fabiobassa said: @n3o Have you read the whole topic ? Sure? Because at the beginning Is clear that multitool will warn you if inside the box there is a nand That said , go read First post Hi, I have write multitool image to microsd with rufus, but when I have turnon the device multitool menu isn't been showed and only an android menu has been showed... What should I do? 0 Quote Link to comment Share on other sites More sharing options...
jock Posted February 25, 2023 Author Share Posted February 25, 2023 4 hours ago, speed21 said: does anyone tried adding a usb gigabit lan to make your smb server transfer speed fast? I am not quite sure that it will get its full speed since the box only have a usb 2.0 Best hope is that it will go around 400mbit/s, more reasonably around 300/350mbit/s; surely you won't get anything near the full gigabit. 0 Quote Link to comment Share on other sites More sharing options...
jock Posted February 25, 2023 Author Share Posted February 25, 2023 52 minutes ago, n3o said: Hi, I have write multitool image to microsd with rufus, but when I have turnon the device multitool menu isn't been showed and only an android menu has been showed... What should I do? Paste the serial output logs here; without them, we're blind 0 Quote Link to comment Share on other sites More sharing options...
n3o Posted February 25, 2023 Share Posted February 25, 2023 5 minutes ago, jock said: Paste the serial output logs here; without them, we're blind do You mean the voice "View recovery logs"? This is an example of screenshot of android recovery mode 0 Quote Link to comment Share on other sites More sharing options...
jock Posted February 25, 2023 Author Share Posted February 25, 2023 7 minutes ago, n3o said: do You mean the voice "View recovery logs"? No, I mean the serial output logs. If you don't know what I'm talking about, read the rest of the thread or search with google. 0 Quote Link to comment Share on other sites More sharing options...
fangis Posted February 28, 2023 Share Posted February 28, 2023 Here are my impressions after some weekend tests: Overall, it's all working better than I expected ! Despite some things I have read here, the desktop experience is fine to me, maybe my standards are too low? chromium is loading first time in about 10 seconds, after that it's faster. It's not super responsive to the commands, but it's not too laggy either. Youtube in Chromium is almost OK to watch, which surprised me, I expected much worse. But there is some stuttering. I think it can work much better with some external app. I installed smtube, but it depends on youtube-dl which was failing, but now I found a 2023 version of it that seems to work, to be tested later. I installed many window managers, jwm, icewm, wmaker and lxde, all working well, but I now mostly like icewm which combines a very light ram usage and some nice windows-looking menus. Ideal to show your friends who think linux is an OS that only can be used by wizards. My parents like printing so I put there cups with hplip, and libreoffice showed a nice preview, remote printing worked, which made them impressed, they asked me how I did that, funny, right. Ethernet worked for most of the time but suddenly stopped one or two times, I am not sure if this is a driver issue or network-manager related, to be verified. Wifi was failing to load, I now found out that ssv6051 was looking for a .conf file and it was named .cfg in the filesystem, to verify later if it works after correcting it. The internal storage was detected as mmcblk2 and some partitions mmcblk2boot0 and boot1, however I couldn't mount them, I am not sure what goes on here, maybe it's a different rockchip filesystem because of the boot files and with the correct offset it can be mounted, to be checked later. IN my opinion it truly makes a little pc in your tv, thumbs up ... 0 Quote Link to comment Share on other sites More sharing options...
n3o Posted February 28, 2023 Share Posted February 28, 2023 On 2/25/2023 at 9:47 PM, jock said: No, I mean the serial output logs. If you don't know what I'm talking about, read the rest of the thread or search with google. from first post I have read the followng post What do You mean for serial output logs? 0 Quote Link to comment Share on other sites More sharing options...
fabiobassa Posted February 28, 2023 Share Posted February 28, 2023 @n3o ....... Serial UART (configured at 115200 bps, not 1.5Mbps!) .... that means serial output logs if really you have read CAREFULLY the first post you should have read this too ! Anyway here is described all, exactly in the first post if somethings is still not clear, here is not a ready food store but you should proceed by trials and errors, andmostly study by yourself And you didn't even read the post of another user: Quote hi eMCP is RAM and Flash on one Chip most time , --> when you have only one big chip beside the CPU since you DON'T HAVE a big chip beside the cpu, then you have nand or emmc. Easy , isn't it Multitool will say what it is, if a emmc or a nand But you come back again asking and asking, and asking again This usually is not a right approach to a forum 0 Quote Link to comment Share on other sites More sharing options...
n3o Posted February 28, 2023 Share Posted February 28, 2023 49 minutes ago, fabiobassa said: This usually is not a right approach to a forum my apologies, I'm newbie with hardware... I have this device https://it.aliexpress.com/item/32962644145.html?spm=a2g0o.order_list.order_list_main.15.7fdb3696WhwPEr&gatewayAdapt=glo2ita it's useful to reach the goal? if not can you post the device to buy? If yes, can you post photo of how link cable dupont from board to that device? I ask just of little patience 0 Quote Link to comment Share on other sites More sharing options...
fabiobassa Posted February 28, 2023 Share Posted February 28, 2023 @n3o hai una 329q versione 1 é una nand con ddr3 adesso pero fai da solo 😉 is a 329q1 is a nand one with ddr3 now walk with your feet 0 Quote Link to comment Share on other sites More sharing options...
Prioner Posted February 28, 2023 Share Posted February 28, 2023 (edited) Hello, I have a smart speaker, RK3229CPU, and the sound card is AMK’s AK7755EN. The firmware of the box can be flashed normally, but there is no sound driver. How can I recognize the AK7755EN normally? If it needs to be developed separately, I am willing to pay for the relevant fees . Thank you very much. The following is the introduction of this speaker: https://www.52audio.com/archives/534.html AK7755EN ak7755_f01e.pdf (akm.com) I extracted the dts file of smart speaker android for your reference. my email is:2823609@qq.com smart speak R1 android.dts Edited February 28, 2023 by Prioner moved inlined file to spoiler 0 Quote Link to comment Share on other sites More sharing options...
n3o Posted February 28, 2023 Share Posted February 28, 2023 1 hour ago, fabiobassa said: is a 329q1 how do You have discovered that is a 329q1? how do You have discovered that is nand and not emmc? what do You tell about item linked? it's useful or I shoult buy another uart? and the dupont link? 0 Quote Link to comment Share on other sites More sharing options...
fangis Posted March 1, 2023 Share Posted March 1, 2023 hello @Prioner If the driver has no source available, I don't think it can work with a compiled kernel. The only way I see a closed source driver could work, would be if you used your original kernel and used it to boot a linux file system. Have a good week, 0 Quote Link to comment Share on other sites More sharing options...
fangis Posted March 1, 2023 Share Posted March 1, 2023 @n3o can you still boot to android ? 0 Quote Link to comment Share on other sites More sharing options...
ochentay4 Posted March 2, 2023 Share Posted March 2, 2023 Hi everyone, Im triying to boot multitool but it doesnt work. When I put the SD card with multiboot for RK322X box doesnt show anything on display (display stays standby) and blue led doesnt blink. I also tried booting it with the toothpick method (like I do with LibreElec 9.2 just fine) and same behavior. Box specs: OTT MXQ 4K (not Pro) device with these specs (real and verified by me with my camera): RK3229 CBBKM43012 1552 CPU SanDisk P553072141 SDTNRGAMA-008G CP0813618 NAND NANYA NT5CC256M16DP-DI RAM (DDR3) Pulse H1102NL 1549-M ETH Espressif ESP8089 05215 P27X03 WiFi Board name T066-V1 Firmware MXQ-4K_ota_20160308 For the sake of adding more info, LibreElec 10 doesnt boot (but shows some stuff on display) like I posted here: https://forum.libreelec.tv/thread/25236-unofficial-rk3228-rk3229-libreelec-10-x-builds/?postID=177493#post177493 Maybe LibreElec 10 and Multiboot issues are related. Would LOVE to try Armbian on this little device. 0 Quote Link to comment Share on other sites More sharing options...
fabiobassa Posted March 2, 2023 Share Posted March 2, 2023 @ochentay4 What do you mean " inspected by my camera" Have read, again, the whole post ( no, i Guess) Because already discussed that even if marked 3229 sometimes are fake and they really are amlogic or allwinner. Heve you skills to get a USB TTL converter and give us a serial log ? 1 Quote Link to comment Share on other sites More sharing options...
fangis Posted March 2, 2023 Share Posted March 2, 2023 @fabiobassa I think he meant that he took some pics with his camera. And, please correct if i'm wrong, but, @ochentay4 if you can boot libreelec I think you can boot armbian , at least by doing a mixed image, as proposed by user "hexdump" in the first posts, that's how I prepared my sdcard image too. good luck 0 Quote Link to comment Share on other sites More sharing options...
BigZero Posted March 3, 2023 Share Posted March 3, 2023 (edited) @jock@fabiobassa and others Thanks for great support for RK322x. I had x96mate with h616, after booting arch, its HDMI gave up on me, so after reading your post got the RK3229 box. I don't intend too use as a desktop but as a kiosk. Mainly I use chromium, nodejs, and mpv/ffplay/cvlc (anyone) Box I got is rk3229 with nand, so teste 3 legacy images, one without DE and two with xfce from OP. Everything works as expected on horizontal mode. As I need mpv to run smoothly, installed media package by @jock after installing media support, i no longer able to rotate my display, before installing the media support display rotate worked. cannot use xrandr to rotate also option in settings ---- display, rotate option is not there. DISPLAY=:0 xrandr --output HDMI-1 --rotate right any clue how to sort this out ? Edited March 3, 2023 by BigZero 0 Quote Link to comment Share on other sites More sharing options...
BigZero Posted March 3, 2023 Share Posted March 3, 2023 user@rk322x-box:~$ DISPLAY=:0 xrandr --output HDMI-1 --rotate right xrandr: output HDMI-1 cannot use rotation "right" reflection "none" user@rk322x-box:~$ and with Display setting - https://tinypic.host/i/screenshot-2023-03-03-11-01-09.EJUMQ 0 Quote Link to comment Share on other sites More sharing options...
n3o Posted March 3, 2023 Share Posted March 3, 2023 On 3/1/2023 at 4:49 PM, fangis said: can you still boot to android ? I do not more tried because I don't know if device that I already have is useful to connect to UART. Moreover, even if somebody confirm that is useful, I don't know how connect UART on the 329q -1 board to that interface (it's better post a photo because with electronic I'm noob). However I'm not interested to use Android TV 7 current firmware ... because when I want use acestream I cannnot use my smartphone as bluetooth keyboard to insert link. Hope that somebody answer me 1 Quote Link to comment Share on other sites More sharing options...
ochentay4 Posted March 3, 2023 Share Posted March 3, 2023 (edited) @fabiobassa I will try to get a USB TTL converter and give you a serial log but it will take time, as I dont have the neccesarry stuff to do it myself and I cant get one so easily online where I live. What I meant to say was that I took photos with my camera and took note of all chip descriptions. I can confirm its a real RK3229 and I already managed to boot LibreELEC 10 thanks to "ilmich" here: https://forum.libreelec.tv/thread/25236-unofficial-rk3228-rk3229-libreelec-10-x-builds/?postID=177599#post177599 that fixed it. I also tried to boot several armbian images, even legacy ones, and same beahavior as multitool, black screen (stand by) and no blinking leds. I also tried to scan my network to see if multitool booted but had no display and no, it doesnt how (of course my DHCP is working and cable plugged on ethernet port). Tried with tootchpick, no toothpick, tried both holes, it doesnt show anything on screen, only blue led on. @fangis I read the post by "hexdump" and its really complicated for me at the moment, I need to learn more. Thats why I wanted to test armbian on this device so I can "play" with linux. Something else: I dont know why my profle is still "Validating"... and cant post more than 1 post a day and cant change my avatar... Some help would be welcome. Edited March 3, 2023 by ochentay4 1 Quote Link to comment Share on other sites More sharing options...
n3o Posted March 3, 2023 Share Posted March 3, 2023 @fabiobassa I have searched for photo and I have found that model is R329Q_V3.1. Do you confirn that UART consist in only 3 cable link: 1. TXD (on CH341A board) - RX (on R329Q board) 2. RXD (on CH341A board) - TX (on R329Q board) 3. GND (the pin on CH341A board below RXD) - GND (on R329Q board) ? in red circle there are link to UART, right? ... for the install of image the usb port to link to linux pc is the green circle port? In putty window, when I choose "Serial" on connection type, in "Serial line" label it's showed "COM1" as default ...Leave it and set only Speed to "115200" ? To use multiboot only (to search what error there's) it's necessary also link usb cable male - male? 0 Quote Link to comment Share on other sites More sharing options...
fabiobassa Posted March 3, 2023 Share Posted March 3, 2023 @ochentay4 Il Mich , jock, and me we are actual studiers/developers in those rk322x and thanks to a Little " intuition" Mich discovered a missing piece in dtb and this Is the reason libreelec booting and armbian or multitool NO. We must build a " Frankenstein" boot with multitool kernel and libreelec dtb. And yours Is a tipical case study 0 Quote Link to comment Share on other sites More sharing options...
fabiobassa Posted March 3, 2023 Share Posted March 3, 2023 @n3o And all your questions again confirm me that people try explain and give you hint and you dont even read or follow the answer. In the First post there Is written that uart is 1.5 m (1.500.000) and you asking if 115200 Is good ????????? Serious ??? 0 Quote Link to comment Share on other sites More sharing options...
n3o Posted March 3, 2023 Share Posted March 3, 2023 (edited) On 2/28/2023 at 2:06 PM, fabiobassa said: @n3o ....... Serial UART (configured at 115200 bps, not 1.5Mbps!) .... that means serial output logs if really you have read CAREFULLY the first post you should have read this too ! Anyway here is described all, exactly in the first post @fabiobassa this is your post .... you have written 115200 bps, not 1.5Mbps I have read the first post, moreover You have told that I have only Nand (without eMMC), so I must follow procedure NAND and installation from SD. Before this, I should also update bootloader as described here Edited March 3, 2023 by n3o 0 Quote Link to comment Share on other sites More sharing options...
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