mervtwin2 Support Questions Asked
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Support Questions Posted by mervtwin2
Yamaha - I Dont Want The Demo!
everytime i turn on my keyboard, it switches to demo. i can't turn it off and none of the other func...
everytime i turn on my keyboard, it switches to demo. i can't turn it off and none of the other func...
(Posted by mervtwin2 11 years ago)