With Mouse Dock Pro:
Keybinds made to side buttons do not work with Synapse 4 open. They work fine with Synapse 4 closed.
Using included 2.4ghz dongle:
Keybinds work with/without Synapse 4 open.
Using a Basilisk V3 Pro 35K + Mouse Dock Pro. Please address this issue. Here is a link to a similar thread:
https://insider.razer.com/razer-support-45/key-remaps-do-not-function-while-synapse-4-is-running-71810?postid=248250#post248250