Huolala Tech

Nov 7, 2023 · Frontend Development

Why Does My Vue App Show a White Screen on Old Android Devices? Fixing Vite Legacy Compatibility

This article uses a fictional story to illustrate a front‑end white‑screen problem on an old Android phone, analyzes the root causes such as unsupported Chrome versions, missing globalThis and Vue loading failures, and provides a step‑by‑step Vite legacy downgrade solution with code examples and configuration tips.