I have a Tanix tx3 mini with the last official firmware from Tanix website (Built version: 20170829). I have tried to boot LE from uSD card and even USB ports (I have tried both ports) without success, it doesn't boot. I have tried different methods, toothpick method, I tried to reboot in recovery method, etc, none of the methods worked.
I'm suspecting this bootloader simply doesn't boot from external medias. For those who can boot from uSD/usb there are any chance to share the bootloader of your official version?
Thanks in advance guys!
First of all thank you for your reply kyri
Well in fact what you have proposed in PM I have already tried. It was one of the methods I used initially without success.
And thanks to a user from another forum that sent me his bootloader, I realized that it is not the problem here. I resolved to solder a uart connector to the board and I'm gonna try to log the boot process.
After soldering the uart connector on the board and log the boot process I could conclude that I was using the wrong device tree file for my box version. I have picked a different device tree file and it work.
Just for future reference
For those with 1G ram version you should use gxl_p212_1g.dtb
For those with 2G ram version you should use gxl_p212_2g.dtb