iPhone 5S secret codes

iPhone 5S secret codes

Access hidden features of the iPhone 5S

iPhone-5S-secret-codes It’s said that everyone has a secret and this is so true for our iPhones too. Your iPhone has the ability to accept codes that can be typed into the phone application, each of which can do different things. We will list some of these access codes and what they do. Most of the codes I’m going to share with you can be found on your carrier’s website.


Display IMEI


Displays your IMEI. No need to tap Call. IMEI is the unique identifier for your mobile phone hardware.


Field Test

*3001#12345#* and tap Call

Enter Field Test mode. Field Test mode contains technical info, as well as newest network and cell information.


Check bill balance

*777# and tap Call

Display your current bill balance.


Check your minutes

*646# and tap Call

Display your available minutes


Interrogation settings for call forward

*#21# and tap Call

Shows whether you have voice, data, fax, SMS, sync, async, packet access, and pad access call forwarding enabled or disabled.


Call waiting

*#43# and tap Call

Shows whether call waiting status enabled or not for voice, data, fax, SMS, sync data, async data, packet access and pad access.


Upgrade your handset

*936# and press Call

This is one of the most popular of codes. Entering this code will provide you with a text message that lets you know when you’re eligible for a new phone upgrade.


Supported devices

  • iPhone
  • iPhone 3G
  • iPhone 3GS
  • iPhone 4
  • iPhone 4S
  • iPhone 5
  • iPhone 5C
  • iPhone 5S


Note: The codes above are specific to AT&T. For Verizon and Sprint, you can find the list of codes in the following support pages :

Leave a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Scroll to Top