Siemens A50 manual This up

Questions & Answers 65

Question	Possible causes	Possible solution
No connection to	Signal weak.	Move higher, to a window or open space.
network.	Outside GSM range.	Check service provider coverage map.
	SIM card not valid.	Reclaim at the service provider.
	New network not authorised. Try manual selection or select a different network
		(p. 59).
	Network barring is set.	Check barrings (p. 59).
	Network overloaded.	Try again later.
Phone loses	Signal too weak.	Reconnection to another service provider is automatic
network.		(p. 59). Switching the phone on and off may speed
		this up.
Calls not possible.	2nd line set.	Set line 1 =(p. 59).
	New SIM card inserted.	Check for new restrictions.
	Charge limit reached.	Reset limit with PIN 2 (p. 58).
	Credit used up.	Load credit.
Certain uses of the	Call restrictions are set.	Barrings may have been set by your service provider.
phone not possible.		Check barrings (p. 59).
Entries cannot be	Phonebook is full.	Delete entries in Phonebook (p. 20).
made in Phonebook.
Voice mail does not	Call divert to the mailbox not	Set call divert to the mailbox (p. 43).
work.	set.
SMS (text message)	SMS memory full.	Delete messages (SMS) to make room (p. 28).
Іflashes.
Function cannot be	Not supported by your serv-	Contact your Service Provider.
set.	ice provider or registration
	required.
Charge counter	Charge pulse not transmitted. Contact your Service Provider.
does not work.