There are some secret codes on mobile phones that very few users know. Apple iPhone Smartphone’s operating system iOS also have some secret codes for multiple purposes like easy access to setting and etc. With these hidden codes for iPhone you will get full information about your iPhone and view or modify the parameters used.
These codes are very easy to use. you only have to compose on the keyboard of the phone application on your iPhone. In the Phone application, click on the “Keyboard” tab and then as if you dial a phone number you need to enter the hidden codes. Now we’re going to share some of them with you. Hopefully you will find them useful.
* # 21 # - This code displays information about call forwarding (calls, voice and data). With this code, you can forward your calls to a phone number of your choice.
* # 30 # - This code enables / disables the phone number calling you.
* 3001 # 12345 # - This code launches named “Application Field Test” (a hidden application). You can see all info about iPhone features in detail as the strength of the GSM signal or information on your SIM, etc..
* # 06 # - This code gives the IMEI of the phone. It will work on any Smartphone or mobile of any brand. This code is used to identify a phone see disable its use on mobile networks (in case of loss or theft, for example).
*225# - This code is for checking accounts bill balance (only for prepaid lines).
# # 002 # - This code disables all call forwarding.
* # 76 # - Displays information about the identification of connected lines.
*646# - You can see the information of the minutes used on your account with this code (only for postpaid lines).
*777# - You can know the details of the account or the prepaid balance iPhones with this code.
*3282# - You can use this code to know the information about the use of data.
* # 33 # - Information on outgoing calls.
* # 31 # - (+ number of the person calling): Allows you to hide your number.
* # 62 # - information call forwarding if phone is off.
* # 61 # - Information on the delivery of the phone call.
* # 43 # - Get information on the call waiting.
* # 67 # - information call forwarding if busy telephone.