hello, for my experience, i love this phone a lot, but for downside is,
1. Mirror cast, cast doesnt detect other device on my phone, its like not even trying to find.
2. Bluetooth, so hard to connect audio bluetooth to my car radio, even if i can connect it, it play for just a less than a minute, then it stop.
3. Vibration, yep is kind a anoying vibration.
4. Heat, playing a mobile legends for a minute like playing for a hour, but i solved with using razer phone hard cover, at least i didnt feel the heat too much.
So far is good, but compared to my s8 plus, razer still have a lot to do.
Cheers.