Lumia 820 OS version after Portico Update

[fogmod]

Anyone know which Portico update I should choose to my Norwegian 820?
Can choose between:

RM-825_Scandic_NO_SE_VAR259419_12421_002_Black_v1_Default(059R7S5) = RM825_1232.5951.1249.1001_RETAIL_eu_norway_425_01_121778

Or

RM-825_Scandic_NO_SE_VAR262350_12491_001_Black_v2_Default(059R7S5) = RM825_1232.5951.1249.1001_RETAIL_eu_norway_425_01_121778

 

[robert peake]

a quick question, are these roms easy to install and can they be downloaded and installed via a computer?

thanks