![AUDIOLINE M 4500 Operating Instructions Manual Download Page 95](http://html.mh-extra.com/html/audioline/m-4500/m-4500_operating-instructions-manual_3011801095.webp)
In Case of Problems
95
No display during the
charging process.
− The battery status is
very low or the mobile
phone is being opera-
ted outside the recom-
mended temperature
range (0º − 40ºC). Wait
a few minutes or move
the phone to a warmer
location. Start the char-
ging process again.
No connection to the
mobile telecommunica-
tion network.
− Contact your service
provider.
The "Insert SIM" mes-
sage appears in the dis-
play.
− Ensure that the SIM
card has been installed
correctly. Contact your
service provider, if ne-
cessary.
Service−Hotline Germany: Tel. 0180 5 001388, cost via German landline at time of going to print:
14 ct/min., different costs possible via mobile telephone systems
Summary of Contents for M 4500
Page 1: ...Mobile Phone Operating Instructions M 4500 ...
Page 2: ...2 M 4500 ...
Page 110: ...Notizen 110 Notizen ...
Page 111: ...Notizen 111 Notizen ...