Remark:
# There is no monthly fee or activation fee, and one minute of local call will be deducted for every minute of forwarding.
# It may take a few minutes to activate or cancel, and you may not receive the call during this period, please wait patiently.
# Customers who activate the "All Call Forwarding" function need to ensure that the stored value of their prepaid SIM card is sufficient to receive incoming calls, otherwise incoming calls will not be forwarded to the designated number.