Wont find speaker

Whats the point in an app thats supposed to manage the speaker when it can never find it. Trying to connect to a new xtreme which has the latest firmware according to their HID software.

Sounds like a great speaker as I have no BT connection issues just a waste of space app.

iPhone 6S 9.3.2

fmland2 about JBL Portable, v1.7