"SmartWatch sync app for android & Bluetooth notifier (Wear OS)" not only allows you to establish a Bt binding between Android phone and your smartwatch, but it will also show all incoming bt messages on the smartwatch shield. It will also expand the facilities of the watch to maximize its performance. With the Smart watch sync app, your watch will gain even more features and will work 100%: STAY CONNECTED ALWAYS: read messages, emails and answer calls instantly. CHANGE THE STYLE OF YOUR WATCH: the app allows you to use dozens of colors that you can customize! MONITOR YOUR HEALTH: Take care of your health by tracking all changes. BIND WITH ANY SMARTWATCH: Notifier app syncs with all types of Android/wear os watches! APP SUPPORTED BY POPULAR BRANDS: The app is supported on most popular brand watches and also Chinese swatches - Samsung, Garmin, Xiaomi, Grape, Fundo, Kurio and many others! MORE POSSIBILITIES: add events, write notes or reminders, pay with your watch, and more. Installation and configuration guide: (For an extended step-by-step guide with sketched illustrations, visit: smartwatchsync.icu) 1. Install the Smart watch sync & Bt notifier from online market on Android smartphone and SmartWatch device. 2. Open Bt notifier sync on your digital watch. Select "Turn on Bluetooth". Next, make Swatch discoverable by clicking the “Discoverable button”. 3. Open the Smart Sync Notifier app on your mobile. Click Enable Permissions to let the Notifier app access to bt messages. You can see the phone notifier setting screen where you need to turn on the toggle switch for the Sync app. Then, press the "Back" button to return to the bt notifier application. 4. Select "Enable bt" after "Connect device". 5. Find the name of the smart watch in the Bt list and connect. 6. Press "Pair / OK" on both devices and, if necessary, confirm the pairing of devices (press "OK" / "Allow"). Done! Smartphone and android / wear watch are now paired! What are the advantages of buying the PRO version? 1. No intrusive ads on your phone or watch! 2. Ability to adjust the on / off messages for selected contacts, instant messengers, programs; 3. Bright themes for bt notifications. Select from a variety of colorful notification themes for each contact / sender / program and enjoy the uniqueness of the watch! Possible problems with bluetooth connection and their solutions: Place the devices you are trying to pair as close to each other as possible. Due to the long distance between devices, pairing errors are most common Disconnect and reconnect devices. A quick reset may fix the error. Check your device for connectivity to other Android devices. Some smartwatches try to connect to the last phone/headphones they were paired with. Check the charge on both paired devices. Some smart devices have built-in power management that turns off Bt if the battery is low.