*#43#
Use to verify if call waiting is
enabled
*#61#
Verify the number for unanswered
calls
*#62#
Verify the number for call forwarding if no service is
available.
*#67#
Verify the
number for call forwarding if phone is busy
*#33#
To verify whether barring is
enabled or disabled for outgoing
*#21#
To display the settings for your
call forwarding
*3001#12345#*
Enters Field mode which allows you
to access most of the hidden settings and functions of your iPhone.
*#06#
Display the IMEI of your iPhone, as
always this is the standard code for all brands of phones.
*225#
Displays the account balance for postpaid contracts.
*777#
Displays the
account balance for prepaid
accounts.
*646#
Displays the remaining minutes
available.
*3282#
Get your data usage
information.
*729
Options to make payments. Its
operator specific.
611
Dials customer service, (114 in RSA
for Vodacom). Its operator specific.
*#30#
This shows whether you have enabled
or disabled the presentation of the calling line, presumably the number of the
party placing the call.
*#76#
State whether the connected line
presentation is enabled or disabled. Similar to the calling line
presentation.
Note: This is the list of
all iPhone codes available till now in market. If hope i haven't even missed the
one. If still you are able to find any extra hack code for
iPhone 4 or iPhone 4S then
don't hesitate in sharing, as Sharing is Caring.
So friends, that's all for today, I
hope you all have like it.
If you have any issues or concerns
please share it in form of
comments below. If you like our articles so don't forget to subscribe our
articles, its just for you only so that you will not miss any of our
articles...