Guías En Que Yo He Contribuido
Respuesta a "My Nabi XD charging light changes from green to red."First try to use your charger on a different outlet, remove and re-plug the charger. If the light is still changing try a different charge that one may be broken.
Respuesta a "Why is it freezing?"Most likely your NABI XD is not opperation on the latest software. If your screen is frozen you should perform a "Factory Reset" that can be found here -> NABI XD Troubleshooting