Will 'Saint SIM' need additional information like other carriers?
as for vietnamobile, do sim users need to add information like the rest of the network?
Tags : additional information
Viettel, MobiFone, VinaPhone have temporarily not locked the SIM subscribers without adding personal information after April 24
recently, some big operators have announced that they have temporarily locked customers' sim cards after the deadline for updating subscriber information.
MobiFone requires subscribers to submit portraits if they do not want to be locked out of mobile subscribers
during the time of receiving the message, if the airline does not implement additional information and genuine portrait as required, the network operator will proceed to lock out