Also asked, how do I turn on LTE on my Galaxy watch?
Activate service
On your phone, navigate to and open the Galaxy Wearable app. Tap Mobile networks; the app will begin scanning for an eligible LTE network. Next, follow the prompts to complete the activation. Your phone needs to have a SIM card inserted.
Similarly, how do I turn off sleep mode on my Galaxy watch? Swipe down from the top of the screen to open the Quick Settings panel. Next, tap the Goodnight mode icon. Don't forget to turn the mode off in the morning. You can also press the Power key on your watch, and then swipe to and tap Settings.
Hereof, do you have to use LTE on Galaxy watch?
In layman's terms, you must have an active cell phone with LTE on it before you can have a Samsung watch with LTE on it. In other words, you cannot just buy the watch and get LTE on it, without having a cell phone that has LTE on it as well.
Are Samsung watches locked to a carrier?
The Watch is unlocked. I have AT&T and if I leave the phone home it works off its Data Plan. Or you can Bluetooth it and have your phone with you for it to work Currently T-Mobile is the ONLY wireless carrier that is authorized by Samsung to offer cellular/data plans for the Galaxy Watch.
