What Is Data Rollover?

Rollover Data is unused Mobile Share Plus, Flex, or Advantage plan data from 1 month that rolls into the next. (Doesn't include Mobile Share and Mobile Share Data-only plans.) For example: ... The unused 4GB from that month becomes Rollover Data and is added to your available data for use next month.

What does data rollover mean?

Data rollover means having your unused data roll over from one month to the next. So, if for example you have a 4GB data allowance and only used 3GB one month, the next month the 1GB that you didn't use would be added to your allowance, giving you 5GB to play with.

How long does rollover data last?

Simply put, networks that offer data rollover allow you to take any unused data from one month and use it the following month.