When I download file on iOS, the progress is wrong, but I can download the file successful.

[yinjun32]

received = 11453
total = -1

path = /Users/hengda/Library/Developer/CoreSimulator/Devices/604E18CF-B4EE-45A9-9566-BCE48D203D45/data/Containers/Data/Application/079B4360-5A0F-4919-8C53-B50904697AB8/Documents/cacheDoc/showImg?imgName=49e614a0-3d24-44bf-b4d7-6b7d1f19d775.jpg

[Crash--]

On which iOS version and iPhone do you have this issue?

[yinjun32]

@Crash-- On iOS 11

[Ariel08081214]

me too,on android 6.0