[lui22]

Okay well i was playing around with my PlayBook and I wanted to find out where the light sensor was but I needed a strong and since my z10 was there i used its LED.






The rubbing sound is my cameras horribly loud autofocus.

I beleive its interference bettween the NFW anntena and the speakers...The speakers might be Telling the NFC Chip to put the device to sleep. Who knows maybe its a 10.2 thing....I havent tried it on anyother OS build or with NFC off....Im to lazy

[cevag]

The speaker has a magnet, your phone turns off like it would if you put it in a pouch.

[lui22]

The speaker has a magnet, your phone turns off like it would if you put it in a pouch.

yeah but i tried it on my TV speakers and on my iMac but it didnt get the same result. Could it be that the playbook speakers are closer?

[branflakes]

TV and iMac speakers are probably shielded. I have a pouch I can wear when running to hold keys, whatnot. Happens to have a magnet to help it stay closed...sleeps my Z10 if I put it in the pouch.