Please add these following features too, if possible.

1. Show or hide roaming indicators - letter R showing in status bar while in roaming. I request it because the letter is so ugly and some of the notifications are not visible due to the space used for the letter R. I can't see the network speed fully. I am on miui 7.
2. Show or hide the network mode indicators like - G/E/H+
3. Show or hide the network activity indicator - the up and down arrows showing while mobile data is active