Step 1: Disconnect the power to the telephone base. Step 2: Disconnect the handset battery. Step 3: Wait a few minutes and then reconnect the power to the telephone base. Step 5: Wait about one minute for the handset to re-establish a link with the telephone base and then test the phone again.

Why is my AT cordless phone not working?

Step 1: Disconnect the power to the telephone base. Step 2: Disconnect the handset battery. Step 3: Wait a few minutes and then reconnect the power to the telephone base. Step 5: Wait about one minute for the handset to re-establish a link with the telephone base and then test the phone again.

How do I register my AT cordless phone?

Press and hold HANDSET LOCATOR (or FIND HANDSET), located on the base, for about four seconds, until the IN USE light on the base turns on. Press # on the handset. It will first display Registering, followed by Registered.

Does AT still make landline phones?

AT cordless telephones are available at most major retailers, and can also be purchased in our online store. We have provided you several options below to assist you in finding the perfect AT telephone to meet your needs.

Where is the model number on an AT cordless phone?

Visit www.telephones.att.com/headsets for a list of compatible cordless headsets. Both the model and serial numbers of your AT product can be found on the bottom of the telephone base. Save your sales receipt and original packaging in case it is necessary to return your telephone for warranty service.

Why doesn’t my AT cordless phone have a dial tone?

Test a cordless phone Unplug the phone from the wall jack. Don’t unplug the phone from the electrical outlet. Check to see if you still hear static or don’t hear a dial tone. If the problem goes away, repair or replace the phone you just unplugged from the wall jack.

Are VTech and AT the same?

Even though VTech makes phones under both its own brand and AT, its one-year warranty process is distinct from AT’s.

Who makes ATT landline phones?

VTech Holdings Ltd.
Advanced American Telephones (AAT) designs, manufactures and distributes AT-branded telephone products in the United States and Canada under a brand license agreement with AT Intellectual Property II, L.P. AAT is owned by VTech Holdings Ltd. VTech is a widely recognized leader in the consumer phone industry.

How do I find my AT model number?

Find IMEI, Phone & Serial Number

  1. Swipe down from the Notification bar with two fingers, then select the Settings icon.
  2. Scroll to and select About phone.
  3. Here you can view the Phone number and the IMEI number associated with the SIM.