Zong 4G SIM Upgrade Offer
Last Updated: 2:47PM May 20, 2021.
Enjoy 4000 MB Internet and 400 Zong to Zong Minutes for a whole week by replacing your old SIM to ZONG 4G SIM. Visit any Zong outlet now to upgrade to our 4G SIM to enjoy not only Pakistan’s No 1 Data Network.
- Dial *44# after the new SIM has been inserted.