Free sim unlock for sgs2 by odia. (only for hw version mp 1.200)1. root your phone. 2. extract your nv_data.bin 3. look at the file with an hex-editor and goto offset 0x181460 (ultra edit, hxd, hex-workshop etc). Xda-developers samsung galaxy s ii i9100 galaxy s ii original android development [howto] gt-i9100 free sim unlock via nv_data.bin by odia by odia xda developers was founded by developers, for developers.. Here is the free application called sgs ii sim unlock , was discovered by the developer called odia of xda developer forum. actually, this xda dev gives the original instructions, which are based on sim unlocking via nv_data.bin and this is only going to work on rooted devices and you will also need to extract nv_data.bin and use a hex editor.
Sgs ii free sim unlock via nv_data.bin. if you read our article on the sgs 2 sim unlock application which was based on the work of xda recognised developer odia, you might be interested in finding. Simply install the app, hit the "sim unlock code" button, wait a few minutes, and it should come up with the code. it can indeed take a while, so plug your phone in the charger before running, and go make yourself a cup of coffee.. Free sim unlock for sgs2 by odia. (only for hw version mp 1.200)1. root your phone. 2. extract your nv_data.bin 3. look at the file with an hex-editor and goto offset 0x181460 (ultra edit, hxd, hex-workshop etc).