When the balance on a Lifetime Plan line drops below 100 MB or when the validity has less than one day left, the Auto-refill feature automatically adds the selected bundle to the line. The new bundle becomes active immediately, and its data is added to the existing balance on the line. Additionally, the validity period of the line is extended by 365 days, ensuring continued service for the end user.
When the balance on a Travel Plan line reaches 100 MB, or lower, the chosen bundle is automatically added to the line but remains "Unused." The activation of the new bundle occurs either when all the data on the active bundle has been consumed or when the validity period of the active bundle expires. This ensures that a new bundle is always ready to be used once the current one is depleted or has expired.
The Auto-refill feature for partners' end users' Travel lines automatically adds new bundles to the line when the balance is low, maintaining a sufficient data balance and extending the validity period as necessary.