I'm into my second month with Virgin Mobile after signing up for a 36Gb SIMO deal. Once I signed up I realised that the contract was actually broken down as 6Gb with 30Gb free (not sure if it'll be relevant for my question).
Last month I used in the region of 2Gb of my allowance, leaving me with around 34Gb at the end of the month.
Today I received a message that I had carried over 10Gb to the following month, however I'm wonder why only 10Gb?
Virginmedia will only ever rollover the standard data, the free will not be rolled over that basically means that the 30Gb will never rollover. So the rollover in you example will be only 4Gb + the standard allowance of 6Gb will make the 10Gb.
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