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Pairing Failed

Garmin Pairing Failed on a smartwatch: will not pair

Verified with sources4 sourcesReviewed Oct 18, 2026
Technician coming? See the 2 steps they must show you
Huawei Watch GT 2e smartwatch with a round AMOLED display and metal link strap, seen from the front on a plain blue background with a digital watch face on screen
Project KeiCC BY-SA 4.0Image source

Risk level

Low

Usually safe to check without specialist tools.

Urgency

Low

Quick answer

Adding your Garmin watch in the Garmin Connect app shows the message 'Pairing Failed'. Garmin says to restart phone and watch, compare the six-digit code on both screens and pair again, always starting from inside the Garmin Connect app.

Safety first

Stop and check this first

  • Always pair from the Garmin Connect app and not from the phone's Bluetooth settings, because Garmin explains it is the app that later adds the watch to that list.
  • A failed-pairing notice is not a fault diagnosis: before paying for a repair or swap, run through Garmin's official steps together with the technician.

Safe checks you can perform

  • Restart phone and watch and toggle Bluetooth
  • Compare the six-digit code on both screens
  • Disconnect other phones and remove the old Bluetooth entry
  • Turn Battery Saver off and update the app

Leave these tasks to a qualified professional

  • Do not attempt this professional task: Redo the pairing from scratch with the Garmin Connect app
  • Do not attempt this professional task: Check what blocks Bluetooth before calling the watch faulty

What a technician must be able to justify

Technician visit

These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.

These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.

  1. Redo the pairing from scratch with the Garmin Connect app

    What they doWith phone and watch restarted, remove the watch from the app and the Bluetooth list, then add it again from the app until it finishes without an error message.

    They must show youthe watch in the Garmin Devices list of the app and the six-digit code matching on both screens.

    In writingwatch model, app version and the steps taken with their result.

  2. Check what blocks Bluetooth before calling the watch faulty

    What they doConfirm that battery saver is off, that no other phone is still linked to the watch and that the app is current, then repeat the pairing once.

    They must show youthe battery saver setting switched off and the list of phones already disconnected.

    In writingwhich checks were done, their result and that the watch was neither opened nor repaired.

Before accepting a part or repair

Nothing has been shown yet. Do not accept a part swap based on the code alone.

Follow these steps

Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.

  1. Restart phone and watch and toggle Bluetooth

    No special tools

    Who:
    you, with the phone and the Garmin watch in front of you.
    How:
    restart both devices, switch the phone's Bluetooth off and on, bring the watch close to the phone (the Forerunner 965 manual mentions within 10 m) and repeat the pairing from inside the app.
    Result that matters:
    rule out a passing glitch before touching any pairing setting.
    If the watch shows up in the app and pairing finishes:
    the fault was a passing glitch.
    If the Pairing Failed message returns:
    move on to comparing the six-digit code.
    Evidence to keep:
    a photo of the phone screen showing the added watch or the error message.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  2. Compare the six-digit code on both screens

    No special tools

    Who:
    you, while the pairing is in progress.
    How:
    when the phone asks, read the six-digit code displayed on the watch and check that it is identical to the one on the phone screen; if you must type it, enter each digit slowly.
    Result that matters:
    confirm the message does not come from a mistyped code.
    If both codes match and pairing moves forward:
    it was a plain typing slip.
    If the codes match and it still fails:
    review other phones and the Bluetooth list.
    Evidence to keep:
    a photo of the watch code next to the phone code.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  3. Disconnect other phones and remove the old Bluetooth entry

    No special tools

    Who:
    you, with access to the phone's Bluetooth settings and the app.
    How:
    disconnect the watch from any other phone or turn that phone off, delete the watch from the phone's Bluetooth list and from the app, then start again with Menu > Garmin Devices > Add Device inside Garmin Connect.
    Result that matters:
    leave one single pairing route, the one Garmin asks for: from the app.
    If the watch enters pairing mode and the app finds it:
    follow the steps to the end.
    If the app cannot see the watch:
    look at Battery Saver and the app version next.
    Evidence to keep:
    a screenshot of the Garmin Devices list in the app after the watch is added.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  4. Turn Battery Saver off and update the app

    No special tools

    Who:
    you, on the watch and in the phone's app store.
    How:
    in the watch settings look for Power Manager or Battery Manager (named in the model's manual), check that battery saver is off, then look in the App Store or Play Store for a newer Garmin Connect version.
    Result that matters:
    remove two documented reasons why the watch cannot use Bluetooth.
    If after switching it off and updating, pairing completes:
    solved without outside help.
    If both settings are right and it still fails:
    ask someone to repeat the pairing with you step by step.
    Evidence to keep:
    a screenshot of battery saver switched off and of the installed app version.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

Still not solved

If the error persists, stop here. See what the technician must do and show you.

Where this code applies

A code is meaningful only inside the right product and version context.

Primary scope

System
Phones and tablets
Brand
Garmin
Product type
Smartwatches

Known code variants

  • El reloj Garmin no se vincula con Garmin Connect
  • Error de Vinculación
  • Fail to configure the Tapo Smart Plug
  • Fallo al vincular enchufe Tapo
  • Garmin Connect pairing error
  • Garmin watch will not pair with Garmin Connect
  • Mensaje de error de vinculación al añadir un dispositivo
  • No consigo configurar el Tapo Smart Plug
  • Pairing Failed
  • Pairing Failed message
  • Tapo smart plug pairing failed
  • Unable to Connect to Your Network
  • Unable to find this Tapo device
  • Unable to find your home Wi-Fi network

What it means

Garmin's support page on the pairing failed message when adding a device to Garmin Connect, together with the Forerunner 965 owner's manual, explains that the message appears when pairing does not complete, for example after a mistyped six-digit code. Other models may differ. This message alone never proves that the watch or the phone has a faulty part.

Warnings and stop conditions

  • Lowsource verified

    Always pair from the Garmin Connect app and not from the phone's Bluetooth settings, because Garmin explains it is the app that later adds the watch to that list.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  • Lowsource verified

    A failed-pairing notice is not a fault diagnosis: before paying for a repair or swap, run through Garmin's official steps together with the technician.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

Symptoms and causes

Probable causes · in order

  • Six-digit pairing code typed wronglyCommon

    When the phone asks you to type the six-digit code shown on the watch and the digits do not match, Garmin states that exactly this failed-pairing message is displayed.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  • Watch still connected to a second phonePossible

    Garmin advises disconnecting the watch from any phone it was used with before, or switching that other phone off, so the two connections do not compete while you add it.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  • Watch already saved in the phone's Bluetooth settingsPossible

    The watch has to be paired through the Garmin Connect app, which afterwards adds it to the Bluetooth list by itself; Garmin asks you to remove any earlier entry for the watch there.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  • Battery Saver switched on in the watchPossible

    On some Garmin models the battery saver mode can disable Bluetooth, and Garmin asks you to turn it off before trying to pair the watch with the phone again.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

  • Outdated Garmin Connect app versionLess common

    Garmin says to look in the App Store (iPhone) or Play Store (Android) for a newer version of the app before you keep retrying the watch pairing.

    Evidence: Pairing Failed Message When Adding a Device to Garmin Connect · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saver

Virtual technician

Does Pairing Failed still appear after these checks?

Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.

Sources and technical references

Sources: Pairing Failed Message When Adding a Device to Garmin Connect · Aplicación Garmin Connect: Mensaje de Error de Vinculación al Añadir un Dispositivo · Forerunner 965 Watch Owner's Manual: My phone will not connect to the watch · My Watch Is Stuck in Battery Saverreviewed 2026-10-18 · verified

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