OPPO's colourOS as this. > The Personal Information Protection feature is a very clever way to bypass this situation. You can turn on protection for call logs,

OPPO's colourOS as this. > The Personal Information Protection feature is a very clever way to bypass this situation. You can turn on protection for call logs, contacts, messages, and events. Once protection is enabled, ColorOS 11 will send apps empty information, tricking the app into accessing the blank data. https://www.xda-developers.com/oppo-coloros11-privacy/ https://www.xda-developers.com/oppo-coloros11-privacy/