To turn off caller ID, open Settings, tap Applications, and then tap Phone. Locate and tap More Settings. Tap Caller ID. And select Hide Number.
To block caller ID for an individual call, dial 1831 (or #31# from a mobile) then the number you are calling. Generally, this will make sure the person you are calling will not see your number.
The *67 code blocks the caller's identification, making it appear “unknown” or “private” when dialing out. To call someone anonymously using *67, you can: Pick up the receiver. Dial *67.
Use *67 to hide your number
Then, on the person's Caller ID, they will see “blocked,” “anonymous” or “private call” where your number and name would have been.
*31# (Disable Caller ID)
If you want to keep your privacy and prevent others from knowing when you call them, you can disable caller ID by using this code.
What does dialing *#21# actually do? When you dial *#21#, you are, in fact, activating a feature access code that quickly tells you the status of call forwarding for your phone. It's a quick way of seeing what, in the case of this particular 'setting interrogation code,' your call forwarding settings.
This is because you can only call back a private number if you pick up the phone before someone else calls you. If you are called between the time you receive a call from a private number and the time you use the return code, you won't be able to call back the private number.
person who called. Return Call allows customers to automatically return the last incoming. local phone call. The service is activated by dialing *69 or 1169 for. rotary phone users.
Australia: *10# for Telstra services or *69 on Optus HFC Telephony network. This only allows one to return the last unanswered call, and can cost 35 cents per use.
Here's how to activate Call Trace: Hang up the phone after receiving a harassing call. Pick up the phone and press *57 (touch tone) or 1157 (rotary). You'll hear a confirmation tone and message will be heard If the trace is successful.
Call return (*69) automatically dials your last incoming call, whether the call was answered, unanswered or busy. To activate: Dial *69 and listen for a recording of the last number that was called.
A private number is when a caller intentionally blocks their number from showing on caller ID. They're used to hide the identity of callers, and they can appear on your phone as 'Private Caller', 'Restricted', 'Blocked', 'No Caller ID', or other similar variations.
You can uncover an unknown caller ID by using the *69 feature code, third-party apps, or contacting your phone service provider. Unknown callers could be hiding their identity to try to scam you, so it's important to unmask them before you fall victim.
By pressing *3370# or #3370#, you'll activate your phone's “reserve battery power”. Battery life will increase by 50%. The reserve will automatically charge up the next time you change your device.
*#*#4636#*#* Displays information about the phone, battery, and various network statistics.
*#*#2663#*#* – Display the touch-screen version information. *#*#44336#*#* – Display your phone's build time. *#*#3264#*#* – Check your RAM version. *#*#1111#*#* – Display FTA software version.