20 Most Recent Uniden TRU8885-3HS Digital Cordless Phone Questions & Answers

speak english.

Uniden... | Answered on Mar 08, 2012

Need to program additonal handset to existing base.

Uniden... | Answered on Jul 25, 2010

Make sure that you have caller id service from your phone company. If you do not have a different phone with caller id borrow a working one from a friend and see if it shows up on a different phone. Let a phone ring at least twice to give caller id time to work. If a different phone does not show the call information call your service provider.

Uniden... | Answered on Apr 30, 2009

here is a link to the pdf format of the tru8885 owners manual:


Uniden... | Answered on Feb 26, 2009

try calling the company

Uniden... | Answered on Sep 21, 2008

Registering Handsets to the Base
Whichever handset you choose to charge in the base is automatically
registered to the base. Any additional handsets must also be registered to
the base before you can use them.
Be sure both handsets are fully charged.
One at a time, place each handset in the base. The charge/in use LED on
the base begins to flash, indicating the base is registering the handset.
Wait for at least five seconds, then pick up the handset and press
[talk/flash]. If the display shows TALK, the handset is registered. If not,
place the handset in the base to try again.
Press [end] and continue with the next handset.
Once both handsets are registered, it doesn’t matter which
handset is placed in the base or the charger.
When you charge the handsets, Caller
ID summary screen and the name of
the handset appears.

This can be find from uniden website.

Uniden... | Answered on Jul 08, 2008

Does the light work at all? So the device is working just fine but the light is not working.

So its either a broken lamp / led. Or then a setting is wrong somewhere.

Uniden... | Answered on Jun 24, 2008

1. How old are you phone lines in the house?  Check the "main" terminal connections.  Clean and reconnect.  (Make note how the wires are connected).

2. The power transformers for the phones maybe you trouble also. Unplug all except the main unit.   Check each transfer one at a time. Do you have static?  One or more may be your problem.  Replace the bad ones if needed.

Uniden... | Answered on Apr 29, 2008

model no ;WDSS5335+2 SERIAL NO 74010054

What is the code number to get messages off the answering service when not at home

Uniden... | Answered on Feb 09, 2008

Battery maybe defective. Buy a replacement battery.  Give it a full charge before using.

Also the power transformer may be bad. Very common problem.  You can usually find a replacement at Radio Shack or on line through Uniden.  They  are very good at shipping stuff normally.  At the electronics place have them check the voltage output for you too.

If this doesn't solve the problem it sounds like you have a defective phone.

Uniden... | Answered on Jan 05, 2008

Here is the manual.. Tell me what the screen prompts say and I might be able to translate them from french for you

Uniden... | Answered on Dec 31, 2007

Hi Peg,


First get new batteries. do  go to Radio Shack! Take the original with you and go to Best Buy, Circuit City....Office Max, or Staples and be sure they are IDENTICAL .   Voltage and MH (milliamps)





Uniden... | Answered on Oct 19, 2007

What is phone system connected to ?
A land line ?
what sort of diversion ?
unconditional *21{phone number}# #21# to turn off unconditional
no reply / busy ? https://infinititelecommunications.com.au/network-feature-codes/

Uniden Lands... | Answered on Oct 12, 2020

Clear the Handset's Base Data
  1. To remove the base data from a handset when out of range of the base, press and hold the 'end' button and the '#' button simultaneously until the phone beeps.
  2. It will now be de-registered from the base.
Note: This requires that the base and handset can communicate with each other.

Clear the Base Handset Data
  1. To de-register all handsets from the base, remove power to the base, and remove the handset from the base.
  2. Press and hold the 'flash/find hs' button while applying power.
  3. Wait for the beep and release the button.
  4. The charge light will now flash.
  5. Sit any handset in the cradle.
  6. When the flashing stops, re-register the handsets to the base.
Re-Register a Handset to the Base
1. Remove Handset Battery.
2. Reconnect battery while holding down "*" and "#" key.
3. Then press the right upper key under the LCD.
4. Press the "End" key.
5. Wait a few seconds and then the phone will be ready to register to the base.

I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

Uniden Lands... | Answered on May 25, 2020

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