1. Install mobile hotspot on n900. 2. Run waze on N95, connect to N900 hotspot. 3. Happy end. Waze runs perfect, without the need for an extra simcard, and without the need to move the simcard around between the phones. I just leave the N95 in my car, so what? (; BTW, this is another great reason to love the N900. Hope this helps anyone. Cheers.