psyke83/kernel_huawei_u8160 — comment on commit a17e3c2e38f962f4168456abadb7ca6c1bdfdd32
File:  line 0
By psyke83:

I used Pointer Location to troubleshoot the softkey alignment issue (in case it was also an edge sensitivity issue). It was then that I noticed the right edge to be insensitive, which explains why sometimes the letter "p" wouldn't register for me properly on the built-in keyboard.

My other device (Samsung GT-I5500) had the same issue, but it was quite a bit more noticeable.