...
Okay, so I'm getting a replacement phone
very soon in the mail, and my phone is rooted. I was told that since it's a power/charging problem, that the software doesn't matter, but I want to be
absolutely sure I don't get charged an OOW fee.
Did some research on my own. Decided to try using Unrevoked Forever on my Aria to try and unroot it. But I'm seeing that I need to get the right PC36IMG.zip file for my Aria. I have no clue which one to get! Here's my software information:
Firmware Version: 2.1-update1
Baseband Version: 47.37.35.09H_7.08.35.06
Kernel Version: 2.6.29-885f0b88
htc-kernel@and18-2 #1
Build Number: 1.25.502.2 CL179042 release-keys
Software Number: 1.25.502.2
Browser Version: WebKit 3.1
Look, I'm not the best at this stuff and it's much harder than I thought it would be to actually find some decent help with this issue as related to the HTC Aria. I'm desperate for someone to just explain it all in one place!

Pleeeeeeease, I'm begging here!
Edit:
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Here's some additional info:
Liberty PVT Ship S-ON
HBoot: 0.57.0000
Microp: 031b
Touch Panel: STN21_03
Radio: 7.08.35.06