I want to return my phone to stock, but I want it to be 2.1, not 2.0.1. I have to send this one back to Verizon and I want it to look like I've been doing things the "right" way. This particular phone has some touchscreen issues. I already have my new replacement phone. I want to get the old phone up to 2.1, but I can't activate it without deactivating my new phone, right? I found the sbf for 2.0.1 non-root. Is there a non-root version of 2.1 available somewhere? Thanks!