TRM240 just hangs when SIM card is inserted

Networking Solutions
4

Hello,

We apologize for the inconvenience, but it seems that the ppp package has been updated, causing our tutorial to become outdated. We’ll update the wiki page soon, but for now, here’s a quick fix to help you establish a mobile connection:

  1. Open the file /etc/chatscripts/quectel-chat-connect and make sure it contains the following lines:
ABORT "BUSY"
ABORT "NO CARRIER"
ABORT "NO DIALTONE"
ABORT "ERROR"
ABORT "NO ANSWER"
TIMEOUT 30
"" AT
OK ATE0OK AT+CEREG?
OK AT+CEREG=1
OK AT+COPS?
OK AT+COPS=0
OK AT+CGDCONT=1,"IP","<your desired APN>"
OK ATD*99#
CONNECT

Best regards,