How do I update Soft Ware (actual 111.020.0059). My network operator has no recent updates. Is it possible to upgrade without losing the warranty.
If your network has no new updates for your phone then you are on the most recent version for your handset. Attempting to update your phone to a version not approved by your network will indeed void your warranty and potentially damage your phone.
Also it isn't permitted to discuss non approved methods of flashing phones on this forum.