Top secret phone codes (2024)

FAQs

What are good secret code words? ›

Pressing the *3370# keys on your iPhone or Android device does not improve your cell phone signal. As mentioned, the code *3370# activates Enhanced Full Rate Codec on specific devices. Since users would experience better voice quality after entering the code, many assumed it was due to better signal.

*#9900# – Access System dump mode.

Yes, Call Blocking can be used to prevent incoming calls from the last caller. For example, if a telemarketer calls and you want to block them from calling again, the *97 feature lets you do this without requiring the phone number.

One of the hardest codes to crack is arguably the US government's Advanced Encryption Standard (aka Rijndael or AES) which the Americans use to protect top-secret information. AES is considered unbreakable by even the most sophisticated hackers.

*#0*# is to test some mobile functions to find out any hardware problem like screen colors, dim Light, tourch, vibration and receiver and some other functions it is for maintenance purposes if you wanna try this test make sure to know how to exist from a function to another some mobiles use volume up not for all ...

To check the battery level of your Samsung phone, you have two options: enter the secret code *#0228# or via the diagnostic function. The latter can be accessed through the settings or the Samsung Members app.

*#21# ➡️ To Check if the Phone is Being Tacked or Tapped

For added security, dialing *#21# on some Android phones will display whether your device microphone is enabled and if any applications currently hold the “RECORD_AUDIO” permission, which could potentially mean your conversations are being recorded unlawfully.

Solution. Call trace allows you to dial the code *57 to trace the phone number of a call that was received. This service is used to trace harassing calls which warrant law enforcement or legal action. If you do not intend to take legal action, then an alternative is to use Call Return with *69.

Code to turn off all forms of phone redirection: ##002# Code to check if phone is tapped: *#21# Code to show unknown connections and tracking (for Android): *#*#4636#*#* or *#*#197328640#*#* Code to show unknown connections and if someone is tracing you (for iPhone): *3001#12345#*

What is * 77 on cell phones? ›

Anonymous Call Rejection

To activate, dial *77. To deactivate, dial *87.

Top Secret is the highest level of classification. However some information is further categorized/marked by adding a code word so that only those who have been cleared for each code word can see it.

The 26 code words are as follows (ICAO spellings): Alfa, Bravo, Charlie, Delta, Echo, Foxtrot, Golf, Hotel, India, Juliett, Kilo, Lima, Mike, November, Oscar, Papa, Quebec, Romeo, Sierra, Tango, Uniform, Victor, Whiskey, X-ray, Yankee, Zulu.