I got this one after using a friends at work to make sure it worked..

MICRO USB DATA CABLE LEAD FOR HTC HD MINI & HTC DESIRE
Item number - 170640011667

Took around three days from purchase.

 

Annoyingly I bought a Nokia USB OTG cable on eBay only to realise 10 minutes later that it had a micro-a plug rather than a micro-b plug like the SGS2 uses.

I am now waiting for my correct cable to arrive from China :-(.

The only device that I know works is a flash drive/externally powered USB hard drive. Is it possible to connect anything else to the SGS2 using an OTG cable?

 

That is a different cable! The one you have linked to is a standard micro usb male to usb male cable, which is what your phone comes with.

The one mentioned by the OP is a micro USB OTG cable, which is a micro usb male b to usb female cable, and allows you to plug in a usb pen drive to your phone.

Out of interest, I believe you should be able to just use a usb female to usb female adaptor (should cost

 

It's wierd cause the N8 comes with the same bevelled port the SGII has, yet the N8 OTG cable is a box end but doesn't work for us, guess it's all in the tech.

 

I understand that this was a deliberate design decision. The micro-b plug fits into a micro-a socket but not the other way round so the N8 can take either. Apparently, Nokia didn't want people to use this with other phones in case it didn't work and they blamed Nokia.

At least, that's what I read on the net so it must be true .

 

What about this USB Host Cable For ARCHOS Internet Tablet 70 43 32 2 7: Amazon.co.uk: Electronics

 

I have a HTC Desire HD and tried using a female to female and it didn't work. reading further about the config, there is a pin inside the mini usb side that is unused in the standard usb cable. this pin needs to be connected to ground to make the phone use the usb as a host instead of a slave.
mm.. old post. never mind

 

Its the same thing, and one of the reviewers says it will work for an SII.

Why spend