I would recommend reconfiguring the Slingbox from the Slingbox location rather than from a remote location. Sometimes with the older Slingboxes, you had to be at the Slingbox location in order for the settings to save properly. I would give that a shot (after a factory reset) and let us know whether or not the remote settings save. If you need help with the reset, here are the instructions:
Let us know how it looks!
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