Hi, I’ve recently had a pioneer sph-evo64dab stereo fitted in my car and cannot connect this to the hotspot on my phone. I’ve tried using other people’s phones as a hotspot and they also won’t work. (My hotspot works for other devices no problems at all) today I was parked outside the shop that fitted the radio and the stereo found the shop wifi & printer, however it will not find any phone hotspot’s, pioneer haven’t been very helpful either if anybody can please help?! Thank you