Can´t download firmware for 3rd party sim

Hello I am trying to register an electron with an 3rd party sim. But I can´t get pass the step where I have to enter the APN of my provider to download the firmware. The problem is even if I enter the APN into the field and click download nothing happens and no firmware is downloaded.

I think my APN is gprsinternet or did I understand that wrong ?
I got the Information from the website of my provider:

You won’t need this firmware anymore.
You can just add these instruction at he top of your sketch

#include “cellular_hal.h”
STARTUP(cellular_credentials_set(APN, USERNAME, PASSWORD, NULL));

see note at

1 Like

Thank you @ScruffR ! :+1: