In my phone, lg g2, the folder /data/data/com.opera.browser/app_opera/File System/ is too big, more than 360mb!
Each time you want to create a backrup copy of mi data phone is uncomfortable this issue.
If delete browsing data, delete also cookies.I do not want to delete cookies.
Is there any way to clean this?
The version is the last of Play Store
OS: Android Lollipop 5.1.1. BlissPop (CyanogenMod based)