Hi, I’m using an iPhone 6 and I have problems with it, when I unlock my iphone, the carrier, time and battery bar dissapear for awhile before appearing back . May I know what is the problem? It does not happen every time I unlock my phone though

Hi, I’m using an iPhone 6 and I have problems with it, when I unlock my iphone, the carrier, time and battery bar dissapear for awhile before appearing back . May I know what is the problem? It does not...
Read more