Zong 4G SIM Upgrade Offer 2021

Zong 4G SIM Upgrade Offer Details

The customers can enjoy the 4000 MB internet and 400 Zong to Zong minutes for whole week after replacing your old SIM to Zong 4G SIM. You need to visit the Zong outlet in order to upgrade to our 4G SIM and get the enjoyment of Pakistan’s no 1 data network.

Zong 4G SIM Upgrade Offer Subscribe & Unsubscribe Code

• Please dial *44# after adding of new SIM.

Zong 4G SIM Upgrade Offer Balance Check

Check Zong 4G SIM Upgrade Offer Zong remaining minutes, SMS and Mbs for mobile internet package then you simply need following to check balance:

• Dial *102#
• Dial *102*1# for summary which shows you all details about free resources remaining.
• To check SMS Dial *102*2#
• To check Minutes Dial *102*3#
• To Check Remain Data volume Dial *102*4#

Terms & Conditions

FAQs

Q: Who is eligible for this offer?
A: The prepaid customers with non-4G SIMs nationwide as they are using older 2G or 3G SIMs.
Q: Where can I buy 4G SIM from?
A: You can get Zong 4G SIM from nearest CSC/Franchise or Retailer.
Q: How can I subscribe to get enjoyment of 4000 MB and 400 Zong Minutes?
A: Please dial *44# from you new 4G SIM.
Q: Can I subscribe to other bundles at the time of using these free resources?
A: Yes, you can use other bundles when use these free resources.
Q: What is the validity of free resources?
A: The 4000 MB and 400 Zong minutes will expire 7 days after activation through the use of short code.
Q: What happens if I consume whole data and minutes before 7 days?
A: You will be charged OOB rate i.e. Rs.1/MB and standard call charges after consuming the whole data.