How to enable home button?

I’m using 2GIG, I don’t know how to find part number. The living room motion sensor indicated low battery this morning. I took off the battery when it was in dis armed status. But the panel was still making sound. So I pressed bypass option, unplugged the power and replugged power again. However the home button became disabled - the light is off now. The touch screen displays “Bypassing…”. How do I enable the home button and reset the panel to normal screen?

However, the panel started to having sound again tonight. The sounds repeated 3 or 4 times and stopped. Couple minutes later it started again. I couldn’t stop it after unplugged the power. So I unplugged the battery inside the panel. Please instruct me how to set it back to normal.

Never mind. I fixed it.