My iPhone 4S won't go into landscape mode. Could this be a hardware problem?

[iMore Question]

My phone will no longer display any pages in landscape mode. Is this a phone/hardware problem or is there a selection somewhere which turns this off. It has done it for quite a while thru a number of IOS upgrades .

Thankds

Fred.

 

[Just_Me_D]

Re: Iphne 4S won't go into landsacape mode

Have you checked to make sure that the orientation lock isn't enabled?