http://www.infinity-best.com/

Flashing, Unlocking and Servicing   

- Normal/dead USB flashing
- sp-unlock (operator/network unlock)
- custom flashing via USB
- repair phone
- read information
- sp-unlock/operator lock/network lock/provider lock
- user lock
- lifetime counter operations
- product profile operations
- selftest, format file system
- reset settings
- keyboard test
- user data extraction
- user data repair
- and many more other functions...
- SL3 unlock server based on Infinity-Credits system:
-- SL3 unlock time
-- list of models already unlocked via SL3 server