If you own an OPPO phone, the software you use on it is called Color OS. This is an Android “skin” — proprietary software customization that goes over stock Android. OPPO’s software also appears on ...

OPPO today took the wraps off the R11 and R11 Plus and along the line, the company released a new version of its Color OS interface. The new Color OS 3.1 is an upgrade over the previous Color OS 3.0.