CPN VIETTEL - AN OVERVIEW

Lumitel indicates to glow, to light up; the brand name expresses the need to a vivid future and also a prosperous daily life. Shine is refered to 3-star image about the Burundian flag.I could not update my account data, After i took a photo of my IDC, the application stucked in a cyan background that has a again button. I tried a number of situatio