Rupa X88 Pro 13 - RK3528 board with images

[Joao Cordeiro]

Actually, I was able to find that IC but in chinese version..

https://datasheet4u.com/datasheets/I-CORE/AiP1628/1571692

Looks like its some kind of low level chip that probably transforms low voltage signals into higher voltage, like the ones used on ethernet ports.
Probably to power up the LCD leds.

[shexplorer]

Hi there, I also bought one (V1.5) and tried to use armbian. Unfortunately, I managed to brick it. I booted your image @johlnx from sd, that worked. Then I overwrote the internal EMMC with your image and the box won't boot anymore. Any idea how I can fix it? I made an backup of the original image, but I also read that it may be incomplete because of read protection in uboot of the emmc? I also tried to get into MaskMode by pressing the button and connecting the USB 2.0 to my Windows-PC but no device is discovered. I attached the serial uboot log. Hope somebody has a suggestion how i can boot something again. Thanks

boot_with_armbian_sd_insert.log boot_without_sd_insert.log