Samsung took a leaf out of Apple’s book and introduced apps synchronization. Samsung meshed its own One UI at the top so it feels more like Tizen. One of the big updates for the Galaxy Watch 4 is the introduction of Wear OS. Settings>Advanced Features> Customize Keys Download Existing Phone Apps On Your Galaxy Watch: However, if you are not a big fan of these shortcuts, you can revamp them as you want. Long Press the button/back button to access ‘Samsung Pay’.The bottom button brings up a view of previously used app.Long press the top/home button to power up ‘Bixby’.By Double clicking the top button you can quickly switch to a previously used app.Pressing the top button will bring you home.Not a Fan of Default Settings? Customize Home and Back Keyīy default, you can perform the following functions using the two buttons. Swipe up to access the quick menu> Go to settings> Display > font size> tap on small. Galaxy Watch 4 allows you to tweak the font size and if you set it to the smallest size, your problem is solved. However, you can deal with it another way. The watch’s small screen offers limited real estate and there is little you can do with it. You might want to read notifications, emails, and text messages without swiping excessively on the Galaxy Watch 4. Want More Real Estate: Change the Font Size Physical and Touch bezel for navigation.Make Contactless Payments Via Samsung Pay, Google Pay.Bixby commands – alarms, timers, reminders.Make calls and receive messages (LTE versions with data plan).Detect signs of Atrial Fibrillation (AFib).Fitness tracking (calories, exercise minutes, elevation).Notifications on the wrist and read messages.Get Turn by Turn Directions on the Google Map:.Measure ECG (or EKG) And Blood Pressure:.Use GW4 To Take Photos/Control Casting Media:.Screen Protector and Touch Sensitivity Issues.Customize The Quick Setting Panel, Tiles, Applications.Set Custom Responses and QWERTY Keyboard For Fast Messaging.Don’t Miss Out On Important Notifications.Make Contactless Payments Via Samsung Pay & Google Pay.Download Existing Phone Apps On Your Galaxy Watch:.Not a Fan of Default Settings? Customize Home and Back Key.

Want More Real Estate: Change the Font Size.

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