Default Trading in S3 after warranty bit set?

Here's my situation: My warranty bit was set back in the days of 4.3 but when I took the 4.4.2 update (As you know the flag is gone from the download screen) and my system status says Official.

I am thinking of trading in my phone for an upgrade if I can get them to. (Or just buying a phone outside of VZW and having them change my number over.) But if they do accept my upgrade; will that warranty bit hurt me in the end?

Thanks for your help.

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Current Phone: Samsung Galaxy S3 (Verizon) 16GB
Rooted 4.4.2 KitKat