The phone also fails to reenable network functionality after entering battery saver mode, and Bluetooth often refuses to work unless I restart the phone. While this saw positive attention, it wasn’t to be as Nokia entered into a partnership with Microsoft the very same year they released their first (and ultimately last) MeeGo phone. However, Nokia began experimenting with Android on their phones, and Microsoft, worried what might happen should they lose their biggest OEM , purchased their mobile phone division outright.