The waiting for the goodwill of SMSL support is not what I wanted.
I sent mine back to Amazon after exactly 30days, got my money back and listen currently very happily to a cheapo Loxije D30.
Not sure yet if I ever will do again an upgrade to SU9 even when fixed devices are available.
I sent mine back to Amazon after exactly 30days, got my money back and listen currently very happily to a cheapo Loxije D30.
Not sure yet if I ever will do again an upgrade to SU9 even when fixed devices are available.