This does not look good. The only thing i can suggest is to use the RAM memory directly. To do this, read this document Amlogic_update_usb_tool_user_guide.
The individual steps are described in section 4.2.
Help with Mecool K1 Plus
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creited -
July 8, 2021 at 1:41 AM -
Thread is Unresolved
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How to get these files?
u-boot.bin.usb.bl2
u-boot.bin.usb.tpl
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- Official Post
Those files are in the u-boot build folder (when you compile u-boot from sources).
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How to get these files?
u-boot.bin.usb.bl2
u-boot.bin.usb.tpl
u-boot.bin.usb.bl2 = DDR.USB
u-boot.bin.usb.tpl = UBOOT.USB
Unpack the aml_upgrade_package.img that I sent you and search for these files in the output directory
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~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' write '/media/jaroslaw/30BAD20DBAD1CF88/utils/UBOOT.USB' 0x200c000
ERR: write data to device failed
I don't know what to do with it. The same error all the time.
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ERR: write data to device failed
What happens when you run the “update identify” command? You then have to initialize the RAM memory before you can write TPL to it.
What happens when you run the “update run d9000000” command to initialize the RAM memory?
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~$ '/home/jaroslaw/Pobrane/utils-master/aml-flash-tool/tools/linux-x86/update' identify
AmlUsbIdentifyHost
This firmware version is 2-4-0-0
~$ '/home/jaroslaw/Pobrane/utils-master/aml-flash-tool/tools/linux-x86/update' run 0xd9000000
[update]Run at Addr d9000000
AmlUsbRunBinCode:ram_addr=d9000000
~$ '/home/jaroslaw/Pobrane/utils-master/aml-flash-tool/tools/linux-x86/update' write '/media/jaroslaw/30BAD20DBAD1CF88/utils/UBOOT.USB' 0x200c000
ERR: write data to device failed
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1. run ddr init:
update cwr DDR.USB 0xd9000000
update write ..yourpath../gxl/usbbl2runpara_ddrinit.bin 0xd900c000
update run 0xd9000000
2. run uboot (usb tpl)
update write DDR.USB 0xd9000000
update write UBOOT.USB 0x200c000
update write ..yourpath../gxl/usbbl2runpara_runfipimg.bin 0xd900c000
update run 0xd9000000
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jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' cwr '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/DDR.USB' 0xd9000000
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Transfer Complete! total size is 49152 Bytes
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' write '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/usbbl2runpara_ddrinit.bin' 0xd900c000
..
Transfer Complete! total size is 32 Bytes
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' run 0xd9000000
[update]Run at Addr d9000000
AmlUsbRunBinCode:ram_addr=d9000000
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' write '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/DDR.USB' 0xd9000000
ERR: write data to device failed
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jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' run 0xd9000000
[update]Run at Addr d9000000
AmlUsbRunBinCode:ram_addr=d9000000
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' write '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/DDR.USB' 0xd9000000
ERR: write data to device failed
Here you have already initialized RAM. In this step, instead of DDR.USB, load the TPL UBOOT.USB to the address described above
Codemedia/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update write media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/UBOOT.USB 0x200c000then
Codeupdate write ..yourpath../gxl/usbbl2runpara_runfipimg.bin 0xd900c000 update run 0xd9000000 -
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' cwr '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/DDR.USB' 0xd9000000
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Transfer Complete! total size is 49152 Bytes
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' write '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/usbbl2runpara_ddrinit.bin' 0xd900c000
..
Transfer Complete! total size is 32 Bytes
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' run 0xd9000000
[update]Run at Addr d9000000
AmlUsbRunBinCode:ram_addr=d9000000
jaroslaw@jaroslaw-RC410-RC510-RC710:~$ '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/update' write '/media/jaroslaw/30BAD20DBAD1CF88/utils/aml-flash-tool/tools/linux-x86/UBOOT.USB' 0x200c000
ERR: write data to device failed
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My guess is that you have a clone device and it is a gxbb (s905) platform, that would explain the PLL error. I'll send you gxbb blobs, well worth a try…
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My guess is that you have a clone device and it is a gxbb (s905) platform, that would explain the PLL error. I'll send you gxbb blobs, well worth a try…
I don’t want to have a say, but you could try it with the image I made in the same way. (Extract the content with the customization tool.)
I only dare to suggest this because the same model of device has already been revived with it.
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I only dare to suggest this because the same model of device has already been revived with it.
I had extracted the necessary files from this image and tried to upload as well
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Hi,
I have a K1 (or KI ?) plus Amlogic S905 box.
I think iit is this box.
Libreelec can be installed witth the GXBB dtb. I searched a very long time for an Android firmware. I tried many.
A few days ago I found an appropriate one which works (flashed it with Amlogic burning tool).
Ist's from the website:
http://androidopinions.com/vensmile-k1-pl…mware-download/. (not my website)
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Display More
Hi,
I have a K1 (or KI ?) plus Amlogic S905 box.
I think iit is this box.
Libreelec can be installed witth the GXBB dtb. I searched a very long time for an Android firmware. I tried many.
A few days ago I found an appropriate one which works (flashed it with Amlogic burning tool).
Ist's from the website:
http://androidopinions.com/vensmile-k1-pl…mware-download/. (not my website)
Hi,
Please take some box and board photo.
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In the meantime, we managed to unbrick the KI Plus S905D (1G/8G) in the background with creited.
The vendor never released a factory image (only an OTA update was released), so it was impossible to repair the bricked devices so far.
I was able to create an image, close to the factory ROM state, that could be used with the USB burning tool:
Hi,
I have some dvb-t2 android box, see post (unknown s905d dvb-t box), and tried your ROM, but did not work. It wrote DDR init failed... Reset.... Can you help me to get the device again alive?
Thanks
standal
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I have some dvb-t2 android box, see post (unknown s905d dvb-t box), and tried your ROM, but did not work. It wrote DDR init failed...
Any kind of ROMs should not be installed on a box that is not properly identified. Moreover, this is particularly true for boxes with tuners. If you have several pieces of this box, it would be best to make a flashdump from one of the working pieces.
