I have started with something that was necessary in my opinion - trying to follow material design guideline. These are not big changes, but rather realignment. Once this is approved, I can push this to Zeplin and work on iOS changes.
Please keep in mind that I still did not get new icons for the tab bar.
Note that 3 dots icon (additional menu) is where you can set a reminder or disable these notifications (when we have a bug and it keeps notify an user for no reason)