Keyboard typing double letters

[neku]

When a keyboard is used it is typing the same letter twice automatically causing spelling mistakes. Has anyone else faced this problem? If yes how to fix it?

 

[eLdavis]

I have experienced this several times, have you tried cleaning your phone? Check if there are dirts or stains on the screen. You can also check if your phone is running out of space.

 

[Suba]

If your desktop keyboard is problematic or two letters appear when pressing certain keys, you can also try cleaning the keys, lift the keys, and clean them one by one, if there is still a problem you can replace the new keyboard, it's cheap.