Hmm.. I would not buy again this board... my 4G-IOT died after leaving it running overnight with Oreo.. Now the red led lights up but the board is not starting and is not recognized by the flash tool (VCOM port is not detected by PC)
ridiculous support.. will never buy or recommend anything orange related. this project is most likely dead. Linux was advertised since day 1 and look where we are. This is pretty much a scam. Well done. Oh and your website doesn't even use HTTPS. You might wanna fix it