insestito

Thanks a lot mate, i will try it later.

Good morning, can you compile last Marlin for my Longer LK4 when you can? Right now i have "TS_V19" Thanks a lot!

It's working on my new motherboard Longer LK4 1.9 screen. Is possible to put in english or spanish?(i preffer spanish), thanks

If I did that, could it be fixed?

i tried to compile marlin myself, but i must have done something wrong, because this problem comes from when i installed the marlin i compiled. Maybe at that time the bootloader was replaced with that of a different printer? (maybe I compiled marlin for a different model)

Somebody can compile me a marlin version for Longer LK4 with different type of screens? Because right now i have my 3d printer bricked... Thanks a lot guys

Yes, i do It without lucky ... Black screen...

none of the three work... When the green bar is filled (only the bottom one, the top one doesn't move), I turn off after 1 minute, and when I turn it on only the black screen of the photo appears. I have also now tried the official firmware from the LONGER website (all of them, including old Marlin) and the result is the same, the black screen... how strange...

Hola chicos, ¿pueden enviarme la configuración correcta o marlin compilado para mi Longer LK4? Tengo esta pantalla Intenté compilarlo siguiendo las instrucciones, pero ahora mi pantalla sigue en negro... Intenté actualizar el firmware original sin suerte... aparentemente lo muestra, pero la pantalla sigue en negro con el firmware original. Tambien he probado la mayoria de fw de este hilo del foro con el mismo resultado Gracias