its really difficult to separate the LCD and the touch screen digitizer in BLU studio 6 HD d650a / d651u , I tried using playing card ,thinnest fishing line (very promising), to separate was able to remove all glass but realized that the lCD broke in the process my recommendation is to buy online a lcd+digitizer+frame online then to fix this model phone will take exactly 10 minutes and will involving removing the screws in the back panel only the lcd+digitizer+frame is approximately $65 regards dan