Troubleshooting
Message
Possible causes
Number
The Fixed dialing number
not
function is on.
permitted
Impossible
to receive
/ send
Memory full
SMS &
picture
Files not
Unsupported file format
opening
150
Possible corrective measures
Check the Settings menu and turn the
function off.
Delete some messages from the phone.
Check the file formats that can be
supported.
M
T
d
t
I
c
N
H
o