The mobile number prefix 0970 or +63970 in the Philippines is primarily associated with Smart Communications and its subsidiary, Talk ‘N Text (TNT).
However, due to the implementation of the Mobile Number Portability (MNP) law, subscribers can switch networks without changing their mobile numbers. This means a number starting with the 0970 prefix, originally assigned to Smart or TNT, could now belong to a different network if the user has ported their number.
