I want to have a phone that I can root. Today, I'm trying to purchase one. I want to know if my phone can be rooted in advance. The selections of phones from my provider, Softbank, is limited and the phones are all outdated. But I have a discount, so I want to get one of them. The Arrows 201F is the phone with the best battery life, so I want to get that one. But first, I want to know if it can be rooted? Can it? And if not, how do I check the other phones at Softbank to see if they can be rooted?