[Tinkerphones] [Gta04-owner] Progress GTA04 and Letux OS

[Neil Jerram]

On 19/12/17 09:57, H. Nikolaus Schaller wrote:
> What you should do: update your U-Boot in NAND.
>
> To do this, use makesd gta04 / makesd gta04a5 to format
> a "production image" SD card (dual partition). Insert
> into your GTA04, press the AUX button and insert the
> battery. This will flash the new U-Boot into NAND
> (red screen) and from that moment on you have this new
> feature in your U-Boot and can use the SD card for other
> things.

Please could give us a reference to more detailed instructions for doing 
this?  I'm sorry, it's a while now since I last worked on my GTA04, but 
I am very interested to get this improvement in place, so many thanks to 
you and Andreas.

Best wishes - Neil