How to access the hidden menus in android phones and iphone.

Hello friends Today  I am going to share with you that how can you access the hidden in menus in your android phones and iphones. Just type these numbers in your phones dialpad and get access to the hidden menus in your phones. 

Here are some codes you can dial into the phone app that will access

hidden information and menus in the iPhone:

*#06# – Displays IMEI

• *3001#12345#* + “Call” – Accesses a hidden Field Test
• menu
• *#43# + “Call” – Displays call waiting status
• *43# + “Call” – Enables call waiting
• #43# + “Call” – Disables call waiting
• *#21# – Displays call forwarding status
• ##002# + “Call” – Disables all call forwarding
• *33*pin# – Enables call barring
• #33*pin# – Disables call barring
• #31#phone-number + “Call” – Blocks caller ID for the
• current phone call
• *3370# + “Call” – Enables “Enhanced Full Rate” and
• improves voice quality on GSM networks (may impact
• battery life)
• *#5005*7672# + “Call” – Displays your carrier’s message
• center phone number
• *#*#4636#*#* – Accesses a hidden test menu with
• sections for network, battery information and usage stats.
• Under the “About phone” option in Settings, tap “Build
• number” seven times – this will enable a new “Developer
• options” menu in Settings that gives you access to a
• treasure trove of functions.