ERROR SIM not inserted SIM7600E

[Aris]

E8T not use by SIM7600 4G module. E8T use by "EC200U-EU" version 4G module.
you need to write your own arduino code to ESP32 board firstly.
there are some E8T 4G module document , you can check at here: https://www.kincony.com/forum/forumdisplay.php?fid=36

I actually just posted my thread here randomly because I didn't know how to create one my apologies, I am not using the E8T module, I am just having an error when it comes to my sim on the SIM7600 module. Is your sim in the video 4G?