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wannabelean

macrumors 6502
Original poster
Mar 18, 2009
361
10
Is there an app to lock the screen while talking so that I dont inadvertently activate something on the screen? Wasn't a big issue when I had shorter hair but now it is with my hair fall over my ears.

Anybody else having this problem?
 
Is there an app to lock the screen while talking so that I dont inadvertently activate something on the screen? Wasn't a big issue when I had shorter hair but now it is with my hair fall over my ears.

Anybody else having this problem?

there is an app if jailbroken but i would return it to apple, looks likes yoru proximity sensor is not working, the screen is suppose to shut off if it senses its close to your ear so if its not is should be returned
 
It's a very common problem with the iPhone 4. Mine works perfectly. Take it to the Apple store and ask for a replacement.
 
Are you using a case that could be blocking the prox sensor? My brother had an otter box that gave him the same problem.
 
Are you using a case that could be blocking the prox sensor? My brother had an otter box that gave him the same problem.

True. I had an Otterbox Defender that guards the front-side camera, speaker, and prox sensor with a hunk of plastic that has holes cut out. But after living in my pocket for a few weeks, dust starts to collect in the holes and starts to block up the sensors. I actually anded up switching to the Otterbox Commuter because the Defender was too chunky. The Commuter has a fully open front side so sensor blockage isn't a problem anymore.
 
It's a proximity sensor, not a skin sensor. Hair shouldn't cause any problems.
 
Problem solved...

wetterlings_hunting_ax.png
 
Wow... replies here are very helpful. OP: ask for a replacement or at least ask genius to check out proximity sensor. Mine came unplugged...
 
I came here to post about getting it switched by Apple due to a faulty proximity sensor, and then I saw all these posts about replacing your hair or ear. Whichever of the three options you pick, make sure it's the right one.
 
This happen to me once in a while! Its really suck because once I figure that its on mute the other person hung up! The worst thing is you only hit the Mute button and nothing eles! WHYYYYYYYYYYYYYYYYYYYY?
 
This happen to me once in a while! Its really suck because once I figure that its on mute the other person hung up! The worst thing is you only hit the Mute button and nothing eles! WHYYYYYYYYYYYYYYYYYYYY?

Why? Because your phone is malfunctioning. Get it replaced.
 
This is what i do while talking :

Click on the lock button once which locks the phone
.
.
.

Then after a few seconds i click it again, this turns off the screen so that you don't touch anything on it while talking

Then once you are done talking, click on the lock button again :)
 
This is what i do while talking :

Click on the lock button once which locks the phone
.
.
.

Then after a few seconds i click it again, this turns off the screen so that you don't touch anything on it while talking

Then once you are done talking, click on the lock button again :)

this will hang up when you click the lock button(power):p

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Why? Because your phone is malfunctioning. Get it replaced.

its not because i tested by placing my finger on the sensor and it turn off the screen. I guess it only does it once a while! But i had this problem with all iphone 4 in the past(had three of them)!
 
this will hang up when you click the lock button(power):p

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its not because i tested by placing my finger on the sensor and it turn off the screen. I guess it only does it once a while! But i had this problem with all iphone 4 in the past(had three of them)!

It won't if you follow the steps i told u, i use it everyday and works great for me mate :)
 
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