I’ve successfully built an app that is mainly for music and movie library purposes. It all works quite well, i scan in the library, which is very fast, after that i download images from LastFM for all the artists and albums, finally i store them using cordova file. The problem is that in case someone has a large library, it takes a long time and the performance of the mobile device drops quite a lot. Is there a way to transfer the images in a low priority thread? Or some other method?
Thanks for any advice!