It’s funny because this device is announced as a true connection being independent right from left channel and or my device is broken from factory or I’m not able to do it, I need always the right earphone connected to use both or just the right channel. If I want the left channel I can’t use it alone nor add this connection or whatever, it’s very annoying
if your phone doesn't support tws+, the first time you pair them to the phone it should register two times, resulting two "tronsmart Apollo Bold" name. that way you can use each one alone, or choose which one is the master when connected in stereo. all qualcomm based TWS should be like this. if it's not like that, try unpair and pair it again
i rename them by adding "L" and "R" so i know which unit is currently the master as i like to switch them so the battery would be even.