Secondly, go to the gear wearable app on your phone under the "general" section of the menu, then you can remotely reset the phone. That may get you out of the boot cycle, then you can try to dry the watch and restore it from your backup. Of course, this will only work if your watch is still connecting to your phone during the boot cycle. Good It took a year, but Samsung's Galaxy Watch Active 2 finally gets ECG, just like the Apple Watch , the Fitbit Sense and Samsung's latest Galaxy Watch 3. The $249 (£249, AU$549) Galaxy Watch Active Samsung Galaxy Watch Active2 - Turn Remote Connection On / Off. The Remote connection setting allows your phone to send notifications, messages, and emails it receives directly to your watch. The steps below only apply when your Samsung Galaxy Watch Active2 is paired to an Android ™ smartphone. Open the. 1. Open the Samsung Health app. When you receive the first Galaxy Watch 3 update, you will see the SpO2 feature in the Samsung Health app. Samsung Health app is already pre-installed on your watch, so open it. 2. Scroll down to the workout & health options. The Samsung Health app contains lots of health functions. As of September 23, Samsung is enabling ECG (electrocardiogram) monitoring on the Galaxy Watch 3 and Galaxy Watch Active 2. Open the new ECG Monitor app on your Galaxy Watch and you can use the Active 2 with water lock mode. Your smart watch is always ready for a dip. Just make sure you turn on Water lock mode to prevent accidental touches on your screen. It will also prevent you from accidentally activating your watch with a wake-up gesture while you're swimming. Active 2 with water lock mode. First, try rebooting your watch by pressing the Home and Back buttons or the Home button for more than 7 seconds. Another option is to temporarily change your watch’s Watch face in the Wearable app and see if your screen works again with that new watch face. Open the Wearable app and tap Watch faces. Scroll down and select a different watch face. To connect your Galaxy Watch Active to a Mobile Device, install the Galaxy Wearable App on the Mobile Device. Depending on your Mobile Device, you can download the Galaxy Wearable App from the following places: • Samsung Android devices: Galaxy Apps, Play Store. • Other Android devices: Play Store. Samsung Galaxy Watch Active 2 at Walmart for $193.99; You can turn off the always-on display and get at least another half-day of battery life, and tweak a few other settings to push past the Active Level 4. Options. 04-26-2021 05:16 PM (Last edited ‎04-26-2021 05:17 PM ) in. Wearables. Now Samsung may or may not enable this for Watch Active 2, but hopefully someone else can port SPO2 in Watch Active 2, there is topic in XDA, and one person almost achieved 80% of it. So, possibilities are limit less. wOLj3L.