BGA Stencil, BGA reballing stencil, BGA for Sony Ericsson K850,W770 PA, CPU, Power IC, IC etc. Compatible ... for:1. BGA stencil kit for the repair of Sony Ericsson K850,W770 PA, CPU, Power IC, IC etc.2 ... are not refundable. BGA Stencil, BGA reballing stencil, BGA for Sony Ericsson K850,W770