Ok, it works perfectly, cold start - it took more than 20 minutes to start NEO6m

My neo6m module is not available, any solution?

I forgot to mention, I have a minimum 1500k resistor in series on this ground wire to esp32

It works now, but i got lat 0 and lon 0

I forgot to mention, I have a minimum 1500k resistor in series on this ground wire to esp32

You mean this?

I forgot to mention, I have a minimum 1500k resistor in series on this ground wire to esp32

So i should connect the ground from esp32 to Sim800L and ground from battery to NEO6m?

Hi, i am trying to connect my SIM800L to internet but i have problem with initialization.
I'm using Wemos Lolin32 Lite.
I think that it doesn't dedect my SIM800L because Serial Output "Module : " Is empty, should be SIM 800L. Sim 800L is blinking every 3 seconds, and after some time is blinking each ...