Hi guys, im pretty new here on AndroidCentral and i just wanna ask my very first question... Ok, so im using an Oppo F1s and everytime i download some stuff the progress bar shows up, but after some few weeks, the progress bar just dissapeared out of thin data! Wtf just happened, it was so frustrating. But the good thing is that it still downloads completely fine... The progress bar is only my problem... Im using ColorOS btw, pls halp im nothing without my progress bar, PLS!