Pre-Coins purchases are now locked...

Device: LG G5

I purchased two of the mashup packs prior to the software going to a coin system. Now it appears that those mashup packs are locked and I can not open them without purchasing more coins.

I don't see a button in the application to restore purchases. I uninstalled the app and then re-installed it. the only purchase that was restored was the one I bought after the coin system went into affect.