Oppo Mobile — notification status bar icons

I know you have recently issued out a change in os that removes the icons for notifications on the status bar (Top left corner of screen) which removes the ability to see if notifications are to be attended too. I really liked having the knowledge of which apps required attention through the use of these icons present in the notification bar. I have personally missed many important messages and emails which could have been avoided with the use of the icons. Personally i love this brand and just recently bought a new phone from you but this slight discomfort is a pity. It would be great to have that function added back in to the os and that icons from various apps with notifications could once again be seen at all times in the top left corner of the status bar. Thank you for your support