IOS 4.3.5 Internal earpiece audio distortion?

[rtjackson4]

Since upgrading a week ago from 4.3 to 4.3.5 I've noticed that audio from incoming calls through my Iphone4 internal earphone is noticeably distorted and also the audio level is significantly lower than before the upgrade. The problem does not occur when louRABpeaking is enabled, only through the internal earphone. Prior to the upgrade incoming audio was crisp loud and clear through the earphone. Has anyone else noticed this? Can anything be done as it's really annoying. Wishing I'd not upgraded:-(

 

[TT4646]

If it's really disturbing and you can reproduce that distortion thing then take iPhone to Apple store.

 

[amj_619]

Thanks for that. Thankfully it's still under warranty. Funny the problem only started with the firmware upgrade so me thinks it may be software rather than hardware related. Chris.

 

[ocean temp = 72]

Yeah, hardware or software wise, just take it to Apple and they will check it.