According reports online companies like ZTE and Huawei are looking to distance themselves from Android due to patenting issues. If they do, that means creating an operating system of their own, or turning to an alternative, which in this case could mean Windows Phone or MeeGo. With Windows Phone, companies would have to pay a $15/phone licensing fee while MeeGo is free. But at the moment, there's no telling if MeeGo infringes on any of Apple or Microsoft patents; in the future it could lead to a case similar to what Android is going through right now.
source: Ubergizmo