I have the same problem since the last update (1.12), and the issue isn't resolved at all, here is the second topic that it is marked as resolved for the limited usage skin problem whereas it is not solved.
It is not the problem reported in MCPE-37926. Here we can change our skins. But it is marked as limited usage (before the update it wasn't) and as soon as we relaunch the game we got Steve's or Alex's skin.
Friano Marelli
Hello,
I have the same problem since the last update (1.12), and the issue isn't resolved at all, here is the second topic that it is marked as resolved for the limited usage skin problem whereas it is not solved.
It is not the problem reported in MCPE-37926. Here we can change our skins. But it is marked as limited usage (before the update it wasn't) and as soon as we relaunch the game we got Steve's or Alex's skin.
Please consider this problem, have a good day