android APP冷启动时间过长，怎么解决？

Question

android APP冷启动时间过长，怎么解决？

Answer 1

Find the time-consuming operations performed at startup, remove those that should be removed, and delay loading those that should be delayed.

Answer 2

What is said above is very good. Analyze time-consuming operations and then treat them separately. I will add a few other ideas,
1. Do not do any business-related operations in the Application
2. Some time-consuming operations can be created or executed when they are actually used
3. Add a transition page to make it more natural , most apps do this
4. The interface of the homepage can be optimized and don’t overdraw it

Answer 3

The startup is loading ads for half a minute, which is fine