VIETNAM 5 DAYS SIM CARD (Viettel) (VN11)

PRODUCT DESCRIPTION:

• VIETTEL NETWORK
• DAILY 5 GB HIGH SPEED DATA (VALID FOR 5 DAYS.) 
  (Because this SIM don't have unlimited low speed data, so it will automatically end after finish daily 5 GB high speed data, and refresh it next day)
• 3 IN 1 SIM CARD (MICRO, NANO, NORMAL)
• CANNOT TOP UP AND EXTEND VALIDITY
• CAN HOTSPOT
• EXPIRED: THREE MONTHS FROM THE DATE OF PURCHASE
  

HOW TO USE:
ARRIVED COVERAGE COUNTRY - INSERT SIM - TURN ON PHONE - DONE 
(CAUTION: ENABLE DATA ROAMING)

The internet setting will be configured automatically.

CAUTION:

INTERNET NOT WORKING 99% DUE TO SETTING PROBLEM:

1.    APN SETTING
2.    DATA / DATA ROAMING DISABLE
3.    NETWORK OPERATOR SETTING (SETTING –MOBILE NETWORK – NETWORK OPERATOR