The app is not working after iPhone upgrade.

I am using this app every day but for the past few days after I upgraded my app it stopped connecting with my monitor. I have not seen any upgrades for this app ever since I downloaded it. And I tried for the past 2 days to contact the customer service but at no avail. I hope they respond soon if they are engaged in their business.

LuckyFM about Armour39, v1.2