G2 mini 620r CM12 and 12.1 - bluetooth problem

I installed CM12 and CM12.1 roms, actually I am on Carbon Rom. The problem is my Bluetooth pairs with Xperia Z3 and I can send files to Xperia, but can't send it from Xperia to my G2 mini. I need this function, but at the moment can't reflash stock where it worked so can anyone help me make BT full working or upload stock lollipop backup?

Wysłane z mojego LG-D620 przy użyciu Tapatalka

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