What does * 76 do?

Dial *#76# and tap Call shows whether the connected line presentation is enabled or disabled. Dial *#43# and tap Call and show the call waiting status for voice, data, fax, sms, sync data, async data, packet access and pad access. Each item is either enabled or disabled.

Does * 67 still work?

Does * 69 still work? However, if the caller dialed *67 before making that call, it blocks caller ID, so *69 won't work. The calling and calling the number, however, will be trapped by the telephone company, along with the *69, *67. So, it stays in the company's records, just won't work dialing.

What does * 69 do?

Call return (*69) automatically dials your last incoming call, whether the call was answered, unanswered or busy. Call within 30 minutes, during which you can still make and receive calls. To deactivate while waiting for the party you are trying to reach to become available, dial *89.

What does * 67 do?

You have the option to block Caller ID either temporarily or permanently. To block your number from being displayed temporarily for a specific call: Enter *67. Enter the number you wish to call (including area code).

What does * 78 do on your phone?

Activates the Do Not Disturb feature. When active, the user's phone does not ring and all calls go directly to a “busy treatment” such as Voice Messaging. Lift the telephone handset, press the speaker button, or the headset button. Dial the code *78, then #.

What does * 67 do?

You have the option to block Caller ID either temporarily or permanently. To block your number from being displayed temporarily for a specific call: Enter *67. Enter the number you wish to call (including area code).

What happens if you dial *# 31?

*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.

Does * 69 still work?

Dialing *69 will automatically call back the last number that called you. Keep in mind that this feature may not be available on all cell phone networks, and it may not work for calls that are blocked or private.

What does * 66 do?

*66: Busy Call Return The Busy Call Return service allows you to call a busy line over and over automatically for 30 minutes. When the line becomes free, your phone will notify you with a distinctive ring.

What does * 63 do?

About Selective Call Forwarding (*63) Selective Call Forwarding lets you program your office phone to direct incoming calls from specific phone numbers you have pre-selected to a different number – such as your cellular phone – when you're away from your office.

What is * 68 used for?

Dialing *68 will disable the Caller ID for the next outbound / external call only. Selecting a line and dialing this feature code will result in a prompt on the phone display as well as an audible message: “Caller ID is BLOCKED for the next outbound call only.”

What happens when you dial * 57?

Activate Call Trace 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. You must keep a written log of the date and time of harassing calls to retrieve Call Trace information.

Does * 65 block your number?

If you need to reveal your information temporarily before a call, you can dial *65 and the phone number to override the caller ID block feature.

Does * 69 block your number?

Yes, *69 works on cell phones as well as landline phones. Dialing *69 will automatically call back the last number that called you. Keep in mind that this feature may not be available on all cell phone networks, and it may not work for calls that are blocked or private.

Does * 77 still work?

Reject anonymous calls Anonymous Call Rejection (*77) stops calls from people that use a blocking feature to keep their name or number from being displayed. When Anonymous Call Rejection is turned on, callers will hear a message telling them to hang up, turn off the blocking feature, and call again.

What does ## 002 mean?

##002# – If your voice call or data call, or SMS call has been forwarded, dialling this USSD code will erase them. *#21# – By dialling this USSD code, you would get to know if your calls have been diverted somewhere else or not.

What does * 97 do?

The next time you receive a call from a number you wish to block, end the call and dial *97. The number will automatically be added to your Selective Call Rejection list. You can block up to 100 numbers.

Why is my * 67 not working?

It sounds like the person you are calling may be blocking restricted calls, so you can not call them anonymously. If you must call the person, try calling them without using *67 so that your number shows up on their Caller-ID.

Does * 67 still work for international calls?

If you want to block your Caller ID on an international call, you do that the same way as blocking it for a domestic call. Dial the code (*67 in the US, may be different in other countries), then the international number.

Can people see my number if I use * 67?

Just as *72 (the code for call forwarding) directs your calls to a different line, *67 redirects your caller ID, concealing it from appearing on the recipient's phone.

What does * 82 do?

This Vertical Service Code, *82, enables calling line identification regardless of subscriber preference, dialed to unblock withheld numbers (private callers) in the U.S. on a per-call basis.

What does * 67 do?

You have the option to block Caller ID either temporarily or permanently. To block your number from being displayed temporarily for a specific call: Enter *67. Enter the number you wish to call (including area code).

What does * 78 do on your phone?

Activates the Do Not Disturb feature. When active, the user's phone does not ring and all calls go directly to a “busy treatment” such as Voice Messaging. Lift the telephone handset, press the speaker button, or the headset button. Dial the code *78, then #.

What does * 21 *# mean?

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.

What does *# 61 *# do?

With the *#61# settings interrogation code, you can see if calls are being forwarded to another number whenever they go unanswered. If the “Voice Call Forwarding” and “Data Call Forwarding” say they're disabled, that's good.

What is *# 9900 used for?

The *#9900# code is a diagnostic mode code for Samsung mobile devices. It can be used to access a variety of system information and diagnostic tools, such as enabling/disabling fast dormancy, logging options, and system dump mode.