Please follow the attached documents to upgrade the UVS version 4.
1. Upgrade to UVS 3.17.6 before you upgrade to UVS 4.19.1.
2. Upgrade to UVS before you upgrade to UVS 4.19.2.
Upgrade to UVS 4 Print
Created by: Ace Chen
Modified on: Mon, Aug 18, 2025 at 3:00 PM
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