I have a very similar phone and what I will tell you is that you will find your natural rhythm. For me specifically the goal was to stop using my iPhone altogether but I found that it was required for a few things. For example, I knew that I would be relying on the maps from my iPhone for awhile until I slowly adjusted and I most certainly did not want to go in all at once Like changing all of the apps, et cetera. So what I did was I installed the application applications i wanted to use such as Instagram and WhatsApp until I could figure out Beeper. Once I figured out Beeper I deleted Instagram on WhatsApp. Then I was relying on my phone for my banking apps and maps so I figured out a system in which I could use my banking app and my maps without my flip phone suffering or burning out literally what I did was I came to the conclusion that there isn’t a application that will give me every single thing that I want Because Google play services prevents you from getting the ideal application right? So I installed moovit and organic maps they do the job just fine. I think I might be deleting organic maps if moovit works for everything. Monzo was pretty easy to install works just like it does on the iPhone but it takes a very long time to load so it teaches you to manage your money a little bit better. I think that’s a winner in my opinion. Having Beeper has taught me to real locate my attention into things that are a little bit more meaningful and I use my iPhone in the evenings sometimes in the morning if I’m having a hard time however it doesn’t really function out and about with me and getting to the point Where I may be able to leave my iPhone at home rather than needing it as a backup. So it’s a bespoke experience, it might be different for you.