Open h88kmax opened 4 months ago
It seems to me that it is a problem of modem settings for a specific mobile operator, not the package itself. You would need to check with the at command whether the modem is receiving messages. Maybe the operator is also blocking this service?
中国电信卡可以正常接收,但是用中国联通的卡只能手动切换4G模式才可以收到在5GSA模式下收不到发不出。