# Zong (mobile network)

CMPak Limited, doing business as Zong (Urdu: زونگ), is a Pakistani mobile data network operator, owned by China Mobile.
It is the first overseas setup of China Mobile through acquisition of a license from Millicom to operate a GSM network in Pakistan in 2008.
It is Pakistan's second-largest mobile service provider with a subscriber base of 50 million, among which 39 million are 4G/LTE subscribers. With over 14,000 4G enabled sites across the country, it has a market share of 26% among cellular operators in the country.

## History

Zong commenced operations as Paktel by Cable & Wireless in 1991. It was the first company granted a free license to carry out cellular phone services in Pakistan. It carried out AMPS services until 2004, when the company launched GSM services.
In 2003, Millicom Corporation, who at that time were majority owners of Instaphone, bought Paktel from Cable & Wireless. Millicom installed a new management team headed by John Tumelty, former CEO of Instaphone, and Chief Financial Officer David Ordman.
On 22 January 2007, Millicom International Cellular S.A. stated that it would sell its 88.86 percent stake in Paktel Limited to China Mobile for $284 million, which includes the repayment of intercompany debt. The sale implies an enterprise value for Paktel of $460 million, Millicom said in its press release. Merrill Lynch advised China Mobile on the transaction.
On 4 May 2007, Paktel Limited was renamed to China Mobile Pakistan. On 16 May 2007 China Mobile announced that it had increased its stake in CMPak to 100%.
On 1 April 2008, Paktel was rebranded to Zong.

## Network

China Mobile Pakistan has invested more than US$2 billion so far to build up network infrastructure in Pakistan since 2008. It will invest US$1 billion in next two to three year for next generation service roll-out.
Zong has built the third-largest cellular network in the country with over 10,000 base stations. To go green, Zong has installed solar powered cell sites in various locations. It has country's largest solar power telecommunication network.
Its cellular towers are mostly installed inhouse yet it also utilizes B2S towers provided by Tawal, E.co, and Infrashare.
Its network base stations, microwave links, IT support and transmission towers are maintained and provided by ZTE Pakistan.
Zong currently uses GSM, UMTS/HSPA+ and LTE technologies.

### Radio frequency summary

| Frequency | Protocol | Band | Class | Channel Width |
| 900 MHz | GSM/GPRS/EDGE | | 2G | 7.6 MHz |
| 1800 MHz | GSM/GPRS/EDGE | | 2G | 1 MHz |
| 2100 MHz | UMTS/HSPA+/DC-HSPA+ | 1 | 3G | 5 MHz / 10 MHz |
| 1800 MHz | LTE/LTE-A | 3 | 4G | 15 MHz / 20 MHz |
| 2100 MHz | LTE/LTE-A | 1 | 4G | 5 MHz / 10 MHz |

### Next generation mobile services

On 23 April 2014, Pakistan concluded the auction for the next generation of mobile spectrum. Zong paid $516 million for a 10 MHz spectrum in the 2.1 GHz frequency range for 3G and a 10 MHz spectrum in the 1.8 GHz frequency range for 4G, making it Pakistan's first 3G and 4G operator.

### LTE Advanced (4G+)

Zong has refarmed 5 MHz of its 2100 MHz 3G spectrum for 4G. They are currently deploying (via carrier aggregation) 15 MHz of Band 3 (1800 MHz), and 10 MHz of Band 1 (2100 MHz) for LTE-A.

### 5G Testing

As of August 2019, Zong is the first of three mobile network operators in Pakistan to successfully conduct 5G trials. In the trial, speeds of up to 1.14 GB/s were achieved.

### Number scheming

Zong uses the following numbering scheme:
+92 3 1 N$_1$N$_2$N$_3$N$_4$N$_5$N$_6$N$_7$N$_8$N$_9$
Where, 92 is the ISD code for Pakistan and is required when dialing outside the country, 3 is the mobile access code, and 1 is the prefix for Zong allocated by Pakistan Telecommunication Authority. Omitting +92 would require 0 instead to represent local call, hence 031 is the general prefix and N$_1$N$_2$N$_3$N$_4$N$_5$N$_6$N$_7$N$_8$N$_9$ is the subscriber number.

### Zong Fiber-to-the-Home (FTTH)

Zong plans to launch Fiber-to-the-Home (FTTH) Broadband internet. Initially the service will only be available in select areas of Karachi.

## Marketing
### Stores

Zong operates 22 customer service centres, 305 franchises, and 190,000 retail customer points nationwide.

### Slogans

At the time of its launch in 2008, China Mobile Pakistan ran the advertising campaign for Zong with the tagline 'Say it all' (Urdu: سب کہہ دو). China Mobile Pakistan ran advertising for Zong with new tagline 'A New Dream' (Urdu: ایک نیا خواب). In February, the company announced its new tagline is "Let's Get Digital".

### Products

Zong offers prepaid, postpaid, ladies, and youth plans. The postpaid, ladies, and youth plans are branded as bizXcess, Flutter, and Circle. Moreover, it also offers data plans and branch-less banking.

## Mobile banking
### Timepey

Timepey was the mobile banking service offered by Zong in association with Askari Bank Limited from late 2012. Timepey lets users pay utility bills, transfer money to specified recipients anywhere in the country, deposit and withdraw cash and carry out account transfers.

### PayMax

Discontinuing Timepey in 2017, Zong relaunched its mobile financial services with a new brand "PayMax" in association with Askari Bank Limited. PayMax lets users pay utility bills, transfer money to specified recipients anywhere in the country, deposit and withdraw cash and carry out account transfers.