I have a TP Link router above and a TRE Italia SIM card into the router. The connection works fine for some hours then stopped.

 

If I reboot the device the connection works again.

This is the log file:

2022-01-06 12:50:07 [6] 4G: ERROR: 0x0000000D QMI_ERR_NO_NETWORK_FOUND

2022-01-06 12:50:07 [6] 4G: ERROR: result=1, error=13

2022-01-06 12:50:07 [6] 4G: ERROR: QMI NAS Get cell location info failed, ret = 0.

2022-01-06 13:43:34 [6] System: Device(B0:35:9F:7F:5F:A8) joins in 5G Wlan
2022-01-06 13:43:36 [5] DHCPD: Recv REQUEST from B0:35:9F:7F:5F:A8
2022-01-06 13:43:36 [5] DHCPD: Send ACK to 192.168.1.100
2022-01-06 13:44:05 [6] System: Device(B0:35:9F:7F:5F:A8) leaves 5G Wlan
2022-01-06 14:05:56 [6] 4G: USER: The network disconnected, start autoconnect!

2022-01-06 14:05:56 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:05:56 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:05:56 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:05:56 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:05:56 [6] 4G: ERROR: Bind mux port session 0 failed (0).

2022-01-06 14:05:56 [6] 4G: ERROR: Bind mux port session 1 failed (0).

2022-01-06 14:05:56 [6] 4G: ERROR: 0x0000000E QMI_ERR_CALL_FAILED

2022-01-06 14:05:56 [6] 4G: ERROR: Call end reason = 3.

2022-01-06 14:05:56 [6] 4G: ERROR: Verbose Call end reason = 2001, type = 3.

2022-01-06 14:05:57 [5] 4G: lte internet disconnected.
2022-01-06 14:05:57 [6] 4G: LTE connection down
2022-01-06 14:05:57 [6] 4G: ERROR: 0x0000000E QMI_ERR_CALL_FAILED

2022-01-06 14:05:57 [6] 4G: ERROR: Call end reason = 3.

2022-01-06 14:05:57 [6] 4G: ERROR: Verbose Call end reason = 2001, type = 3.

2022-01-06 14:05:57 [6] 4G: USER: Fail to connect to the network, start autoconnect!

2022-01-06 14:05:57 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:05:57 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:06:01 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:06:01 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:06:01 [6] 4G: ERROR: Bind mux port session 0 failed (0).

2022-01-06 14:06:01 [6] 4G: ERROR: Bind mux port session 1 failed (0).

2022-01-06 14:06:01 [6] 4G: USER: Connected to the network!

2022-01-06 14:06:02 [6] 4G: ERROR: 0x0000000E QMI_ERR_CALL_FAILED

2022-01-06 14:06:02 [6] 4G: ERROR: Call end reason = 1.

2022-01-06 14:06:02 [6] 4G: ERROR: Verbose Call end reason = 210, type = 2.

2022-01-06 14:06:02 [6] 4G: LTE connection up
2022-01-06 14:06:02 [5] 4G: LTE internet connected.
2022-01-06 14:07:45 [6] 4G: USER: Network type is LTE.

2022-01-06 14:07:46 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:07:46 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:07:59 [6] 4G: USER: Network type is LTE PLUS.

2022-01-06 14:08:00 [6] 4G: USER: Network type is LTE.

2022-01-06 14:08:01 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:08:01 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:08:01 [6] 4G: USER: Network type is LTE PLUS.

2022-01-06 14:08:05 [6] 4G: USER: Network type is LTE.

2022-01-06 14:08:05 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:08:05 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:08:05 [6] 4G: USER: Network type is LTE PLUS.

2022-01-06 14:14:19 [6] 4G: USER: Network type is LTE.

2022-01-06 14:14:19 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:14:19 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:14:38 [6] 4G: USER: Network type is LTE PLUS.

2022-01-06 14:14:40 [6] 4G: USER: Network type is LTE.

2022-01-06 14:14:41 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:14:41 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:15:08 [6] 4G: USER: Network type is LTE PLUS.

2022-01-06 14:20:22 [6] 4G: USER: Network type is LTE.

2022-01-06 14:20:22 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:20:22 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:20:41 [6] 4G: USER: Network type is LTE PLUS.

2022-01-06 14:20:42 [6] 4G: USER: Network type is LTE.

2022-01-06 14:20:43 [6] 4G: USER: Get ISP's profile now.

2022-01-06 14:20:43 [6] 4G: USER: GetCurrProf result is:ipver:2  staticApn:0  authType:2  pkgName:TRE  profname:TRE  apn:tre.it  usr:  psw:  

2022-01-06 14:21:15 [6] 4G: ERROR: 0x0000000D QMI_ERR_NO_NETWORK_FOUND

2022-01-06 14:21:15 [6] 4G: ERROR: result=1, error=13

2022-01-06 14:21:15 [6] 4G: ERROR: QMI NAS Get cell location info failed, ret = 0.

2022-01-06 14:21:33 [6] 4G: USER: The service is not available.

2022-01-06 14:21:33 [6] 4G: USER: Not registered, searching!

2022-01-06 14:21:33 [6] 4G: USER: Network type is NONE.

2022-01-06 14:21:35 [5] 4G: lte internet disconnected.
2022-01-06 14:21:35 [6] 4G: LTE connection down

 

I searched in the forum but I did not find the solution.

Has anyone had a similar problem and can you help me?

Thank you in advance,

Giada