Is it my touchscreen or my key pad /key board is messed up ?

[Josh Gaes]

My key board used to work just fine. But now, every time I want to type the letter "q" or the number "1", it always shows up the letter "w" and the number "2" or it doesn't show up anything at all

I've tested the touchscreen with pixels touching test, where I had to touch every pixel that showed up on the screen and I found that the column of pixels on the very left side of rhe screen wasn't responding when I touched it. Now I find it confusing either the problem or the solution to it. Please help me with this.

(My phone is Lenovo P1m)

 

[SpookDroid]

If the problem seems to affect other apps and input, then it's likely a hardware issue. Do you have any cases with magnets? Those could be interfering as well.

 

[Josh Gaes]

I don't use any phone case. Well, if it suppose to be the hardware, like the phone's touchscreen, the very left side of the touchscreen didn't respond when I was testing it. But, it sometimes do work, like when I use it to exit something...