Hi , i have a fenix 7 and the buttons were not working and the light would come on all the time and the watch would vibrate a lot. I have completed a hard reset. Now it doesnt work. I turn it back on and it says reset default settings, i say no but it reverts back to this screen again. When i hold the light button down all i can do is power off. Does anyone have suggestions as it is very frustrating. Thanks