ColorOS 7 global ROM is currently available as a trial version which essentially means the beta version. Clone Phone can transfer all your data of the old phone to the new OPPO one. Clone Phone This nifty ColorOS 7 feature known as Clone Phone will transfer all of the desired data from one phone to another – This includes all of your system settings, app data, contacts, chat history, and media! Whats new in version 5. First, the crooks use an electronic scanner to detect the electronic identification number of the SIM card in a nearby phone. The list includes only Oppo smartphones as Realme phones will receive a tweaked ColorOS 7 version that will be closer to stock Android.