my galaxy grand neo plus is pressing itself what can I do?

[AC Question]

I want to use it but it's just pressing itself.

 

[belodion]

If a button is stuck, clean with alcohol, or have it done by a repairer.

 

[B. Diddy]

Welcome to Android Central! What's pressing itself? One of the physical buttons or the touchscreen?

 

[baba Simon]

the screen itself is pressing itself

 

[baba Simon]

i guessed right, it should be some kind of static electricity, i put wet bicarbonate of soda on the screen, and i left it there for about 5-10 minutes, then i wiped it off smoothly and slowly to avoid scretching my screen, guess what, the screen is no longer pressing itself..............
BTW, wet/muddy soda not dissolved, to avoid liquid flowing into your phone

 

[B. Diddy]

Glad you solved it!

 

[baba Simon]

furthermore, i realised when i used a certain charger of mine, this static electricity of self pressing is returning. so i started charging on my PC as it is earthed, all the new self pressing that had returned vanished. so i recommend anyone who encounters this problem use a new charger that is earthed or just charge on a PC or laptop

 

[B. Diddy]

Interesting. Was it happened only while it was plugged in, or even after you unplugged it? I've seen issues where the touchscreen malfunctions only while charging, which I think could be due to faulty shielding of the charging circuits, thus allowing the resulting electromagnetic field to affect the touchscreen performance.