Right now, I'm trying to expand my app storage space following this tutorial. I'm currently on... I managed to find a copy of the custom recovery image, as well as instructions to install it. I want to get a few things answered before I continue, to prevent potentially damaging my S7... 1. Does JF's Recovery Image work with the S7? 2. How do you boot into recovery? That's all. As soon as I get these answered, I should be able to proceed.