SECRET CODES FOR iPHONE

Hi Friend I list out some
iPhone Secret codes,but it is
your own risk.
*3001#12345#* + tap Call –
You will enter the enter Field
mode.
note : Field Mode include
in more then inner
settings in your IPhone,
so use carfully.
*#06# Shows your
IMEI – See the IME
number
Try at your own risk
and i'm not responsible
for any damage of your
phone.I have i-phone 4
and all are worked
without any problem
*#21# + tap Call – To
access call forwarding
enabled or disabled.
*#30# + tap Call - To
enabled or disabled the
presentation of the calling
line, presumably the number
of the party placing the call.
*#43# + tap Call – To call
waiting is enabled,similar to
fax,sms,mms, packet data
etc..
*#76# + tap Call – Check
whether the connected line
presentation is enabled or
not.
*#61# + tap Call – To see
the number for unanswered
calls.
*#67# + tap Call - Check the
how many calls forwarding
when the iPhone is busy.
*#33# + tap Call – Check for
call control bars. Call barring
is enabled or disabled for
outgoing.