As a Sawa Nonstop service subscriber, you'll receive an extra balance of 5.50 every time your credit reaches zero.
This advance will be deducted from your balance the next time you recharge or receive credit through a credit transfer request. For example, if your balance is -3 and you recharge credit with 10, STC will deduct 3 from the recharged amount, so that 7 are left in your balance.
You can use the extra credit for all Sawa services provided by STC, except for those that are not free (services with a monthly subscription fee) and the credit transfer service.
The available amount can be used for emergency and other calls.