The PUC (PUK) is a SIM-specific code assigned and provided by the service provider. Once you enter the PUK code, you must set a PIN. The PUK and PUK2 are used to unlock the PIN and PIN2 codes respectively if your SIM card is blocked. 1  GSM USSD codes - Unstructured Supplementary Service Data: list of standard GSM codes for network and SIM related functions. ^  Article on PUK.
The Surface Pro is a first generation 2-in-1 detachable of the Microsoft Surface series, designed and manufactured by Microsoft. The device ran a 64-bit version of Windows 8 Pro operating system with a free upgrade possibility to Windows 8.1 Pro, and eventually also Windows 10.
Last month Microsoft announced its own Windows 8 tablets called Surface. There will be both Surface RT tablet and a Surface Pro tablet with Intel processors. A customer preview version of the new version of Office will be available starting today for users to try out.Microsoft hasn't announced when the final version of Office 2013 will be available, but Windows 8 is expected to come out by October of this year. Office 2013 is likely to be available around the same time.ast month Microsoft announced its own Windows 8 tablets called Surface. There will be both Surface RT tablet and a Surface Pro tablet with Intel processors. A customer preview version of the new version of Office will be available starting today for users to try out.