Broken Sprint TP, flashed ROM, Asurion...

[vzwdts]

I wouldn't be concerned about the cooked ROM on the device. The warehouse doesn't have the time to check each individual phone and ensure that you didn't load an unauthorized ROM nor will they even give much of a damn when your screen is cracked. They get the phones at the warehouse, pull them out of a box, scan the barcode on the back and off it goes to become someone else's problem. I wouldn't waste my time.

[eehrhard]

Defintely try going to a sprint corporate store first. I just did this a couple weeks ago. They told me they were going to fix the screen so I left my phone. The next day I went to pick it up they told me they couldnt fix it and handed me a brand new TP and apologized cause they couldnt recover any of my data (lol like my phone had ANYTHING on it when i took it in)

[vzwdts]

I love it when that happens :P