Curriculum code editing problem, on android smartphone

I apoligize in advance, for my bad English level.
I try to complete Freecodecamp curriculum on Android smartphone, and have problem with code editing. When I edit code breaking down text formating, and cannot write anything, or automatically paste repeating parts of code,like htmlhtmlhtml. I hope correctly explained my question.
Smartphone: Xiaomi redmi 4x
Android: 7.1.2
MIUI: 11.0.2
How, I can decide this problem?
Thank you

try taking a look at this article:

1 Like

Thank you very much! This is worked for me! Helped installing CodeBoard keyboard, and disabling auto-correction, and similiars functions.