ROM manager worked fine. And you don't need a jig...there is a link a page or two back to help out with the triangle.
Sent from my SPH-D710 using XDA App
I would Odin steady's kernel with Rogue and stay off of ROM manager.
Pick up a USB jig off Ebay for the yellow triangle.
Sent from my SPH-D710 using xda premium
Sent from my SPH-D710 using XDA App