So I guess Android 4.0 is coming out for my phone (finally), and I wanted to know whether I'll have to unroot it first. I used the "HTC method" to root it (with this guide).
With this method, I didn't have to get another ROM. I think I'm still on the stock OS that comes with the phone, only now I have the "su" app. Will I have to somehow undo those changes, or can I just update when it comes out?
Edit: I just tried the "HTC software update" in the settings. It downloaded an update, then restarted to install. Instead of installing, all I saw was a little green robot and a warning sign, kind of like this:
Does this mean I have to unroot before I can do a system update? Also, will the ICS update come in the form of an HTC software update, or will it be a firmware update (another option on that list)?
With this method, I didn't have to get another ROM. I think I'm still on the stock OS that comes with the phone, only now I have the "su" app. Will I have to somehow undo those changes, or can I just update when it comes out?
Edit: I just tried the "HTC software update" in the settings. It downloaded an update, then restarted to install. Instead of installing, all I saw was a little green robot and a warning sign, kind of like this:

Does this mean I have to unroot before I can do a system update? Also, will the ICS update come in the form of an HTC software update, or will it be a firmware update (another option on that list)?
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