TiB - Non Multi Window Support

Hey guys! My english is bad, so im sorry for mistakes, 1st of all....

I saw on the forum a player posted links for RoN apps ,for Non Multi windows support android phones. So even I can play with 2 ships on my android phone,my phone doesnt support multi windows... samsung j5 (2016) not so good phone. But i like my phone. So,this non multi windows float apps r great!!! Here is the topic:

https://www.spellbook.com/forum/?cat=4&scat=17&tid=3820&p=

I wanna ask u, i love playing both RoN and TiB, so do they exist any familiar apps for TiB and non multi window support android phone? So i can run 2 ships on tib?

And btw, is this legal to use this apps? I dont want to get any ban if i use it.

Have a nice day all!

Anybody?