M8s+ Google Play Store problem!

[dedektif]

I'm using M8s+,it has Android 5.1 (20151030)

I Can't install some application from google play store. It gives incompatible error. for example I can't install facebook's application.

how can I solve this problem?

[neomode]

I think it is a Firmware failure.
Try an Update with this New Firmware --> https://mega.nz/#!3EBVQYCT!D9yhMIVm7...P6FQ8dUGPT9sCc

neomode