You can only take back the unused data bundle when you buy a data plan with the same validity as the previous plan you purchased within 24-hour period. After the 24hour grace period is over, the unused data plans will be removed.
To find out more, please chat with us by clicking here or send us an email CustomerCarePNG@digicelpacific.com or go to our Digicel PNG official Facebook page by clicking here: DigicelPNG Facebook. Our operational hours are from 8am -9pm everyday.