Husqvarna Norden 901 has very convenient place for GPS or phone, right above the dashboard. OEM GPS mount is very flimsy and not the best solution for off-road use, so I installed Vanasche motorsports GPS mount as soon as I got my bike. And it works great for Garmin Zumo XT I regularly use.
Since I use the bike for commuting too, I wanted to place my phone in the cockpit too. I am not a fan of RAM arms for this use, so we fabricated a upper handlebar clamp, with threaded holes in AMPS pattern - Upper handlebar clamp 38/40x90 AMPS.
I have a Samsung Galaxy and I decided to get QuadLock case for it. This seemed like a best and most elegant solution. Of course, they manufacture cases for other phone brands too. Key feature of the QuadLock cases is proprietary quick disconnect system. More details can be found on QuadLock website.
And another great feature is that they offer weatherproof wireless charger, ideal for motorcycle use. This eliminates the need to insert a USB charger into the phone. If bike is used off-road, small USB socket will inevitably suffer some damage from vibrations, so wireless charging is much better solution.
Also, QuadLock offers vibration dampener, which will save your phone's camera.
When put all together, this is a great system for Adv bike.