<html><head></head><body><div>After I upgraded my modem to a SIM7600 (and replaced my SIM card) I hoped the GSM would be running well again.</div><div><br></div><div>I'm sorry to say that I still have issues. Every few days GSM will disconnect with "Last Error: User Interrupt". When it disconnects this way it won't connect anymore. Not even when I change location. Only after a "module reset" the connection comes back for another few days.</div><div><br></div><div>The antenna I use is the internal antenna of the car. I had no issues like this last year. Same antenna then.</div><div><br></div><div>Am I alone with this behauviour?</div><div><br></div><div>Any ideas?</div><div><br></div><div>Thanx</div><div><br></div><div>Chris</div><div><br></div><div>cellular status</div><div><br></div><div>MODEM Status</div><div> Model: SIM7600</div><div> Network Registration: RegisteredHome</div><div> Provider: congstar</div><div> Signal: -77 dBm</div><div> Mode: GSM;Online</div><div> State: NetLoss</div><div> Mux: Status up</div><div> PPP: Not connected</div><div> Last Error: User Interrupt</div><div> GPS: Not running</div><div><br></div><div>module reset</div><div><br></div><div>cellular status</div><div><br></div><div>MODEM Status</div><div> Model: SIM7600</div><div> Network Registration: RegisteredHome</div><div> Provider: congstar</div><div> Signal: -79 dBm</div><div> Mode: LTE;Online</div><div> State: NetMode</div><div> Mux: Status up</div><div> PPP: Connected on channel: #2</div><div> GPS: Not running</div><div><span></span></div></body></html>