I have a simple keyboard example I noticed while debugging that letters won't show while simulation only digits works, but yesterday I received my first device and I discovered that it doesn't show on real device too.
t0.txt=t0.txt+"a" doesn't work neither in simulator nor on device.
anyone faced this?
Sorry the code is like this
t0.txt=t0.txt+a.txt doesn't work neither in simulator nor on device.