Crashed every sync attempt until updating to iOS 9

Long story short: I had iOS 8. I didnt want iOS 9. Got a MS Band 2 - but the MS Health app crashed almost every sync attempt. In desperation, updated to iOS 9 to see if the issue went away - and it did.

On the whole the app does have some nice things, but its the only app I have that dictated an OS upgrade. I really cant rate it higher than 2 stars for forcing me to upgrade.

[as an app maker I need to keep some of my devices on prior versions of iOS so I can test my apps earlier iOS versions. Apparently, this is unlike Microsoft. Its sad when small indie devs have better test practices than a corporate giant.]

I make video games about Microsoft Band, v1.3.20602.