Shadowrocket [portable] - Vsco

VSCO has become increasingly heavy on server-side rendering. When you apply a preset, your phone sends data to VSCO’s cloud to render high-fidelity previews. If your ISP blocks these servers, or if you are behind a firewall (schools/offices), the app freezes on "Loading..." or fails to save images.

如果遇到问题，可以参考以下排查思路： vsco shadowrocket

The Ultimate Guide to VSCO and Shadowrocket: Creative Freedom Met with Secure Networks VSCO has become increasingly heavy on server-side rendering