The unlocker community in U.S. as well as gadget freeks worldwide are questioning if its possible to useStandard SIM with iPhone 4 or even with iPad? To be honest, nothing has changed from SIM to Micro SIM except for truncating the redundant area, which makes it possible to use your standard SIM in place of MicroSim with some basic tricks of the scissor.

As it turns out traditional SIMs measure 15 x 25mm and have that angled corner. The new micro-SIM is officially 12 x 15mm. That’s effectively the size of just the normal SIM contact area. Apple was just wanting to be clever or it just wanted everyone to be forced to buy new SIMs, either way it’s a touch annoying, but with our mighty scissors we can cut them down to size and so can you.

Video Turotial: How To Make Micro SIM for iPhone 4, iPad from SIM