I installed a GROM USB3 a while back and it work just fine for several years while I had an LG phone. I have since gone to a Samsung S10 and it never would play after that. I've tried my best to upgrade the firmware to the latest but either I'm not doing that correct or it's still not working even with the upgrade. I looked on GROM's forum and thought about contact support but sounds like their support is basically non existent.

First, curious if anyone has a Samsung S10 and have it working with a GROM?

Second, any other suggestions on how I can connect my phone so I can listen to Pandora on road trips?

 

I have a bt45 and works with s10, for what it's worth