When Nokia N8 was announced, people came up with different usage about USB OTG and showing different capabilities of this feature. USB OTG can let you attach an external HDD, attach a USB mouse or keyboard, some attached barcode reader, etc. Nokia N8 and similar S^3 phones comes with the USB Charging. You may charge a phone using its microUSB port. I wonder, why nobody thought (or at least put attention to ) charging one phone with another phone using USB OTG and microUSB charging. I had this in mind since after I bought N8 but having no other phone to test it, just left the thought. After having the Nokia E7 from @Nokia_Connects for trial, I finally got a chance to try it and test if this really works?
