Zong 4G SIM Upgrade Offer

However, Zong frequently unveils new deals for upgrading to 4G SIMs. To write an accurate and relevant intro, I’d need details on the specific offer you’re referring to. I could try crafting an intro based on similar past offers if you could share any information like its start date, duration, or advertised benefits.

zong 4g sim

Zong 4G SIM Upgrade Offer Detail

  • Free On-Net Minutes: 400
  • Free Internet Data: 4 GB (Available from 12 AM to 7 PM)
  • Validity: 7 Days
  • Price: Rs. 0 (Including Taxes)

How to Subscribe

To activate the new SIM, dial *44# after insertion.

Terms & Conditions

Eligibility: Prepaid customers nationwide with non-4G SIMs (2G or 3G).


  • 4000 MB free internet data (valid 12 AM – 7 PM only)
  • 400 free on-net minutes
  • 7 days validity
  • No charge (including taxes)

How to activate:

  1. Purchase a Zong 4G SIM from any CSC/Franchise or Retailer.
  2. Insert the SIM into your phone.
  3. Dial *44# to activate the offer.

Additional notes:

  • You can still subscribe to other bundles while using these free resources.
  • Free resources expire after 7 days.
  • After consuming all data and minutes, standard charges apply Rs.1/MB and standard call rates.


The Zong 4G SIM Upgrade Offer presents an attractive incentive for existing Zong users with older SIMs to switch to 4G technology. It offers a decent amount of free on-net minutes and data (with limited timeframe availability), making it suitable for casual users wanting to try out 4G speeds or manage basic communication needs for a week. However, the offer’s limited data window and short validity might be better for heavy data users or those requiring consistent internet access throughout the day. 


How can I upgrade my Zong SIM to 4G?

There are two main ways to upgrade to a Zong 4G SIM:

1. Self-Service Upgrade:

  • Dial *44#: This will initiate the upgrade process and send you a new 4G SIM to your registered address. You’ll receive updates on the delivery status via SMS.
  • Zong App: Download the Zong app, log in, and navigate to the “Upgrade SIM” section. Follow the on-screen instructions to request a new 4G SIM.

2. Visit a Zong Outlet:

  • Find your nearest Zong Customer Service Center (CSC) or franchise outlet using the store locator on Zong’s website: <invalid URL removed>
  • Take your existing SIM and CNIC (Computerized National Identity Card) to the outlet.
  • Request a 4G SIM upgrade. The representative will handle the process and activate your new SIM.

How can I get 6 GB free on Zong?

Unfortunately, Zong doesn’t currently have a specific offer for 6 GB of free data. However, they often run promotions and offers, so it’s worth checking their website and social media pages regularly for updates. You can also subscribe to their official channels to receive notifications about new offers.

How do I change my SIM card from 3G to 4G?

The methods mentioned above (self-service upgrade or visiting a Zong outlet) automatically switch your SIM from 3G to 4G. You don’t need to perform any additional steps.

Additional Information:

  • Make sure your phone is 4G compatible before upgrading.
  • Back up your contacts and other data on your SIM before proceeding.
  • The upgrade process is usually free, but charges may apply depending on the method you choose and any promotions/offers available.