This is ColorOS by OPPO, ported to our phones. Fast, simple and beautiful
Supported languages: IN, DE, EN, VI, TR, RU, PL, CN, NL
Lenovo A820 ROM COLOROS V3
• ODEXED all (faster, more free space in /data) • Added Swype keyboard. • Add Oppo Browser. • Enabled A-GPS by defaut. • Baseband V23. • Add "Auto record calls" function in call settings, you can assign contacts to auto start call recording with them. • Fixed lost app in Sdcard when restart the phone. • Add the function to turn off data network automatically when the screen is off. • Added the function to double tap the home button to lock the screen, now you need to long press on the Menu button to enable task manager. • Updated the system strings, including English and all other languages. • Updated Gapps. • Fixed the issue that power on sound cannot be turned off. • Fixed the issue that when using Bluetooth headset the phone may lost service. • Fxied the issue when logging in email under Japanese language the email app may crash. • Fixed the issue when creating a new message if you are trying to add recipient from call log the contact app stop working. •• Other bug fixes and improved the system stability.
I'm uploading here Superthan's version of ColorOS port to our devices, because it's much better than mine, I think… So I leave porting this rom in superthan's hands