so last night i did the baseband upgrade and noticed very soon after that i could not charge my phone!i figured it was the upgrade so i did a nandroid backup. ive been looking stuff up, applied old baseband, everything i do doesnt work. my battery is now completely dead and even when it was on i couldent get it to recognize usb. first you guys think it was coincidence? should i get a replacement from verizon or asurion?