Here is Guide How to Unlock blackberry with MFI Multiloader 1. Download & instle latest blackberry desktop manager, download link check at blackberry faq 2. Download & instle NET Framework 2.0 3. Download & instle blackberry Operating System/flashfile which blackberry phone model you want to unlock , from here also dont forget to Delete the vendor.xml file located in c:\program files\common files\research in motion\apploader 4. Download & instle MFI Multiloader 5. Download all parts for MULTILOADER & Unzip all parts and copy to "C:\MML" - Overwrite all files there 6. Disconnect internet from your pc or you can do without disconnect internet by replace Configuration file Now you ready to do your job Open MFI Multiloader shorcut on your pc and connect your blackberry and wait untaill show pass then your phone should be like this on bb screen Now disconnect your blackberry from pc then type START to out cal mode then you will ...