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05-05-2011, 06:41 PM #1
Apple Reportedly Shopping Around for Improved iPhone Ambient Light Sensors
Apple is said to be displeased with the present light sensor found in the iPhone 4. As a result, the company is believed to be actively shopping for a new component supplier for the part in question. At this time, it isn't clear if a deal could be reached to deliver a higher-caliber sensor in the iPhone 5 before the product launch is scheduled. But it looks like the component upgrade is, indeed, coming.
According to DigiTimes, Capella Microsystems is now in talks with Apple to potentially provided a better quality ambient light sensor for future hardware upgrades. Capella, notes the report, currently ships better than one million ambient-light sensors to HTC on a monthly basis.
Capella... has reportedly delivered its products to Apple for verification as the ambient-light sensors currently used by the iPhone 4 have been criticized for some problems.
The same investigation noted that Apple is also widely expected to use iML's programmable Gamma buffers for the iPad. iML, which is headquartered in the US but maintains production facilities in Asia, "has seen the penetration rate of its programmable Gamma buffers growing in Taiwan and Korea" and clearly has Apple's attention for the time being.
05-05-2011, 06:54 PM #2
That will be nice,
05-05-2011, 07:18 PM #3
05-05-2011, 07:26 PM #4
05-05-2011, 07:35 PM #5
The ambient light sensor is for adjusting your screen brightness in various lighting scenarios in order to help improve your battery life. It is also used, I believe, to turn your screen completely off when it's up against your face when you're talking on the phone, but that may be a completely different sensor all together.
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05-05-2011, 07:36 PM #6
@truenorth the ambient light sensor is used to adjust the iPhone's display brightness according to the amount of light that the sensor can detect, in order to save battery life and make the display comfortable to the eye.
It is located next to the iPhone's top speaker.
@TsukiakariUsagi The proximity sensor is the one responsible for turning off the iPhone's screen during calls or when needed.
I hope this helps
Last edited by gobol; 05-05-2011 at 07:41 PM.
05-05-2011, 07:40 PM #7
I have an HP 24" 1080p monitor with built in light sensor. It works perfectly. Just put that in.
05-05-2011, 08:05 PM #8
05-05-2011, 08:25 PM #9
Always nice to see apple improving their products
05-05-2011, 08:28 PM #10
it's that different with ambeien ?
05-05-2011, 08:37 PM #11
05-05-2011, 08:44 PM #12
I guess Apple finally listened to my complaint about the sensor NOT working (adjusting the screen brightness automatically like it's designed to do!) The feature has never worked right on any iPhone built to date. Indeed an embarrassement to Apple, although I was hoping that a software update could fix the problem. This means I have to buy a new phone...blah!
Also proximity sensor has been fixed for the most part however my mute button keeps getting activated 9 out of 10 times, people end up hanging up on me because they think the call dropped...it really pisses me off!"Don't hold it like that!"
05-05-2011, 09:13 PM #13
05-05-2011, 09:54 PM #14
05-05-2011, 10:19 PM #15
I don't even use this feature anyway. Manual or bust.
... And by manual, I mean tweaked so that the brightness bar is in the app switcher. None of that settings crap.
Last edited by TheDirtyDiddler; 05-05-2011 at 10:19 PM. Reason: Automerged Doublepost
05-05-2011, 10:44 PM #16
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I've never had a problem with the brightness adjustments it aways seems to get it right on my 3GS. (Unrelated: the picture for this article is the verizon ip4 for once.)
Last edited by aidanski; 05-05-2011 at 10:49 PM.
05-05-2011, 11:28 PM #17
Well the proximity sensor does not work when I don't shave for a week...screen does not turn off...I know we leave in a modern society BUT iphone is sold all over the world, Apple should have taken this into account...
05-06-2011, 09:08 AM #18
About time!! Apple need to change the ambient light sensor, when comparing to other phone brands the iPhone sensor is not as good as expectations. Although Apple has tried to fix the als bugs in previous firmware but there's still problem with it especially when you are using lockinfo while recieving call the panel still drop down when your ear touches the phone.
Sent from my iPod touch using ModMyi
05-06-2011, 09:29 AM #19
05-06-2011, 09:47 AM #20
Last edited by TsukiakariUsagi; 05-06-2011 at 09:47 AM. Reason: Automerged Doublepost