I have built a android application using adobe flex, and i have exported it with native air. The application is working fine on samsung phones whereas it is getting crashed on Moto Phones, which runs on android kitkat, is there any compatibility issue ?,

I have built a android application using adobe flex, and i have exported it with native air. The application is working fine on samsung phones whereas it is getting crashed on Moto Phones, which runs on android kitkat, is there any compatibility issue ?, I have built a android application using adobe flex, and i have exported it with native air. The application is working fine on samsung phones whereas it is getting crashed on Moto Phones, which runs on android kitkat, is there any compatibility issue ?, I have built a android application using adobe flex, and i have exported it with native air. The application is working fine on samsung phones whereas it is getting crashed on Moto Phones, which runs on android kitkat, is there any compatibility issue ?