Hey All. I'm new to posting so bare with me. I got My Nexus S a few days after it was first released from Sprint. it's my First android phone. One Thing I loved was making my own portable hot spot at work because I'm right next to a sprint tower and all the Verizon people get practically no service. I would make a hotspot for them to leech off of. When I updated to 2.3.5 The first thing I noticed was that My coworkers could no longer access my hotspot. . . This is very unfortunate because I sold my wife on the Nexus phone on the premise that She'd be able to link her laptop to it's wireless network. Now I look like a liar and an @$$H0L3! So my question is, "What is the easiest way to get our phones back to version 2.3.4?"