This is a problem I have been having since 3 weeks and is 100% reproducible on my phone:
When I insert the memory card,it does not show up in the /dev folder or get detected anywhere else.I have tried this with many sd-cards with the same result.The wierd part is,if I try to boot the phone with the card in its place and lid closed,the phone wont boot,it will reboot just before the boot animation would play.If I insert the card after boot,then it wont get detected either.
I tried many scripts to "Force" the detection of the card,but it didnt work.Since the phone reboots only when the card is inserted,I think the phone should be 'aware' that its there,but something is preventing it from getting read.SO I guess it could be a hardware problem,since the back-cover magnet is also in its place and the phone seems to be heating up a lot lately since this problem started.WHat should I do?