I doubt it's an OS issue, but you can try. You can also wipe your device and reload the OS with BBSAK. It deletes the vendor.xml for you, and I'd recommend SaskTel's 126.96.36.1999 over the crappy 328 from Verizon.
Software For BlackBerry® Storm (TM) 9530 smartphone
BlackBerry Handheld Software v188.8.131.528 (Multilanguage)
Package Version: 184.108.40.2068
Software Platform: 220.127.116.11
File name: 9530AMEA_PBr5.0.0_rel808_PL18.104.22.168_A22.214.171.1249_Sa skTel.exe
File size: 111.61MB https://swdownloads.blackberry.com/D...4571FBD180E1C8