The reason for "the other party is temporarily absent" when calling.

There are several main reasons for this situation.

There is no signal on the mobile phone.

If the dialed mobile phone can't receive the signal temporarily, this prompt tone will appear when calling the other mobile phone system at this time.

call Forwarding

If the caller has transferred the call to an empty number, this alert tone will appear because the system cannot search for valid information.

SIM card problem

If the owner forcibly takes out the SIM card without turning off the phone, this prompt tone will appear when the system cannot search the owner information when calling the other party.

♀? The other party refused to answer.

If the other party refuses to answer the phone during the call, this prompt tone will also appear in the system.