Trying to fix htc rezound after OTA ics update has it stuck at HTC screen

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http://forum.xda-developers.com – Okay, my friend has the rezound and I'm not sure what happened when he got the OTA update but it won't load up past the white HTC screen. Its not rooted and it says s-on. I don't know where to go from here to get it working again. Any help is appreciated. (HowTos)