Android 13 ATV AMLOGIC S912 (Lineage OS 20) LPDDR3

[bumerc]

freddy
There are different manufacturers and PCB revisions of this device. Feel free to post PCB photos, even better would be a boot log (uart) from the stock firmware

[freddy]

Tried on H96 Pro+ S912
3/32
Same wifi

No go..
Think I have just DDR3

Not LPDDR3

Many variants of thus China Box.

Oh well

Happy Testing

[bumerc]

Cant say...it is not important (for me) since I am using Airmouse anyway. I can provide picture of remote if that helps?

already included, otherwise please post logcat output

 logcat -e custom_code

[soldiaz]

factory code

Cant say...it is not important (for me) since I am using Airmouse anyway. I can provide picture of remote if that helps?

[bumerc]

Guess Ill wait for your fixed u-boot :-p

I copied over your system and vendor Partition only but didnt work

What is the factory code of your remote control? I'll reupload the IMG right away, with u-boot and ir-remote fix..

[soldiaz]

Guess Ill wait for your fixed u-boot :-p

I copied over your system and vendor Partition only but didnt work

[bumerc]

soldiaz
Oh, I forgot. If you replace the dtb, you have to copy the partition sizes from my dtb to the other dtb, otherwise it won't boot

[bumerc]

After mixing box bricked lol....but MASK mode easy....puuh

I took these files from yours and overwrote Highway's:

boot.partition
bootloader.partition
dtbo.partition
logo
meson1.dtb
odm.partition
product.partition
recovery.partition
system.partition
vendor.partition

Guess Ill try system, vendor, product only....

You just need to replace the bootloader and dtb. I will send you another u-boot later, 768mhz seems to be too much for your device

[soldiaz]

After mixing box bricked lol....but MASK mode easy....puuh

I took these files from yours and overwrote Highway's:

boot.partition
bootloader.partition
dtbo.partition
logo
meson1.dtb
odm.partition
product.partition
recovery.partition
system.partition
vendor.partition

Guess Ill try system, vendor, product only....

[soldiaz]

Thanks so much didnt expect it that fast!

Unfortunately I get

[0x10105004]Romcode/Initialize DDR/Read initialize status/Error result

Tried burning tool 2.2 and 2.1.7.3

Try mixing Highway's and your files ;-)

[bumerc]

soldiaz
As promised, TX92 build.
Brief information and notes - CPU S912
- Platforn GXM, Q200
- RAM LPDDR3, capacity - 3G
- ETH 1000Mbit
- Wi-Fi/BT QCA9377

Build is only suitable for lpddr3/3g devices and has not been tested by me. Gapps are integrated. Ir-remote debug is activated by default in the driver, you can now take the key codes from the dmesg or from the logcat. Happy testing :-)

Download

[soldiaz]

Dear bumerc I flashed HighwayStar 's image and it boots up on Vorke LPDDR3 device.

Unfortunately I cant pass setup since wifi drivers are missing. Vorke uses qca9377 wifi / BT combo. If you could supply proper vendor would be awesome and I will continue testing

So far 2 suggestions:

- guess would be good to remove setup assistant 1st step (need to press back + home)

- lower USB port without function only 1 port working

+ reset button still working !

[soldiaz]

Thought could be a good idea to open new thread for devices using LPDDR3 like TX92, Vontar, H96+ pro....

Thanks bumerc for the hint!




Micron D9TXF >> MT52L768M32D3PU-107 WT:B (part number) max 933MHZ, LPDDR3

Build by HighwayStar :

4pda

Build by bumerc:

https://forum.freaktab.com/node/8321...824#post833824

EVERYTHING WORKS



UART Log

https://www.youtube.com/watch?v=uSuFVntxRg0

Explanation

https://forum.atvxperience.com/viewtopic.php?t=453

Thanks bumerc