axon 7 cannot side load apks?

[delta7]

can'y install blackberry keyboard at all. what's the issue with this phone?

 

[Aquila]

Can it do other apk files and just not this one? The BlackBerry keyboard isn't meant to be used on any non-BlackBerry devices. You can subscribe to BlackBerry Hub+ on non BlackBerry devices, but that service doesn't include the keyboard at this time on non BlackBerry devices.