[szmunan]

I am enjoying cure 8320, OS 4.2.0.124(platform 2.7.0.92).
Now I got a very crazy problem with keyboard, sometimes the DEL, ALT,#,F,J,K and +(Volume + on the right side) are disable, when click anyone of these keys, JK(together) will shown on the sreen.

I don't know why these keys are unorderly.

But I tried to adopt some solution to figure it out,
1. Wipe the OS, and re-install OS, not helpful.
2. Use a hair drier to make my BB warm for about 10 minutes, it works Very good. But a few hours later, the damn issue comes out again.

So someone can help me to work out the damn issue with disable keyboard, Thanks in advance.

[monkeypaw]

If the hair dryer fixes the problem, it might be too humid where you live. That might be causing problems.

Maybe try another OS. There is a 4.5 OS that I think supports Chinese.

[szmunan]

In fact All OS of EastAsian can support Chinese.

I am not sure the root reason is humid atmosphere......

Thanks for your reply all the same.

[Motorcycle Mama]

Humidity will absolutely cause keyboard issues like this.