SIM detection failing on Samsung Galaxy S III

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Holger Hans Peter Freyther holger at freyther.de
Sun Mar 17 17:53:41 UTC 2013


On Sun, Mar 17, 2013 at 11:08:02AM -0400, Rupert Lloyd wrote:

Hi,

> When we have tried it on two different Samsung Galaxy S III devices both
> were unable to detect the sim card. We verified that we could read the same
> sim cards when placed in other devices.
> 
> Has anyone else had success or failures on using recent 3G/4G devices? Are
> there more tests I could run to isolate the cause?


Did you attempt to shield the flexible PCB cable? E.g. see this[1] for
the NFC remarks. Besides that.. to troubleshoot you need to be more
technical and describe what actually happens.

cheers
	holger


[1] http://lists.osmocom.org/pipermail/simtrace/2012-January/000232.html




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