iOS app crashed when running in the background.

Job ID: 33903685

Budget: $30 – $250 USD

When running iOS app, user need to download the manual file in html format.

In this process,

if the screen is turned off or the window is closed, or changed front app ,
Our iOS App is interrupted and an error occurs.

It needs to be bug fix so that it downloads continuously in the background without errors.
Related categories: Mobile App Development iPhone Objective C iPad Swift