transparent back key problem

[swordx]

While im browsing the web or playing games my phone presses the back key without touching it I dont know what is the problem.

[_alexdon_]

Have you tried repairing the phone software?Could be a software glitch.

[swordx]

i reinstalled my phone software and still not working

[_alexdon_]

Then it could be hardware issue,i suggest taking the phone to sony center.

[mithun_xperiap]

That issue was reported earlier too. the transparent strip issue it seems. get it changed.