Dual card dual standby mobile phone will withdraw from the market, the number port will be turned off, the hope of dual card dual standby will be extinguished.

Dual-card dual-standby mobile phone has become a must-have function for Chinese mobile phone products. It is difficult to find a single-card mobile phone in domestic mobile phones, but there are news that the dual-card dual-standby mobile phone has been popular for more than ten years. Disappeared, the port number will be another straw that overwhelm the dual card dual standby.

Dual card treatment is a major feature of China in the mobile phone industry. Some mobile phone users in China even use Apple's mobile phone to ridicule Apple without the dual card dual standby function. In fact, dual-card dual-standby handsets rarely appear in the US and European markets. With the convergence of China's telecom industry services and the popularity of 4G networks, will the special functions of dual-card dual-standby in the special period of China's communications disappear in the future?

First, dual card dual standby mobile phone and the source of universal use

Although the dual card treatment function has appeared in the function machine era, the reason for the early dual-card dual-standby mobile phone users is more because early China Mobile and China Unicom forced users due to different network layouts in urban and rural areas. Use services of unused carriers in different areas. However, the emergence of dual-card dual-standby mobile phones and a large number of users, but because of the popularity of 3G, dual-card dual-standby has become a must-have function of Chinese mobile phone products, dual-card has become a common habit in urban users.

In the early development of China's 3G network, China Mobile received a TD-SCDMA license, and the downlink theoretical rate was 384 kbps. The actual experience was very bad. China Unicom got the WCDMA license, and China Telecom operated the CDMA2000 network. The theoretical downlink speeds of these two 3G standards are much faster than TD-SCDMA. WCDMA was 5.76Mbps in the early stage. Later, China Unicom upgraded to HSPA. The rate reached 42M.

The difference between the early 3G network speed movement and China Unicom is huge, and the user experience gap is also very large. At the same time, influenced by the 2G era, China Mobile's advantages in the network and base stations are also obvious. This has formed a very different service quality for China Mobile and China Unicom. The quality of mobile voice calls is good and the data services are very bad. Unicom's data service is better, but the voice service is not good, and the cost of mobile data traffic is very expensive. This phenomenon has created a very strange phenomenon - one person needs two phone numbers, one mobile A Unicom (telecommunications). Whether it is based on the convenience of use is based on the purpose of the economy, many people start to use two mobile phone numbers, one mobile number is mainly used for voice calls, and one Unicom or Telecom number is mainly used for data communication. At that time, Coolpad was the advocate of dual-card dual-standby, and became a prince.

The emergence and prosperity of dual-card dual-standby mobile phones has solved the pain of users taking two mobile phones to a certain extent, and also promoted almost all of China's mobile phone products into the dual-card dual-standby era. Until now, it is difficult to find a single-card mobile phone in domestic mobile phones, except for the export to the European and American markets.

Dual card dual standby mobile phone will withdraw from the market. The number port will be put out of the hope of dual card dual standby.

Second, the use environment of dual card dual standby no longer exists, will it be far from disappearing?

The prosperity of dual-card dual-standby mobile phones has indeed provided users with a convenient and economical way in the early days of 3G. However, with the penetration of 4G and the establishment of the company, the demand for users to use double numbers is waning and users are using The scene is also disappearing.

At present, both mobile and Unicom have two licenses, TD-LTE and FD-LTE, which make the network and data quality of the two parties almost the same. At the same time, the new base station belongs to the newly established tower company, which makes the network scope and gap between the two parties. The shrinking of the service gap between the two sides is only reflected in the price gap. For users, whether it is mobile and Unicom, whether it is data services or voice services, the gap between the two is not obvious. Therefore, in actual use, whether you choose to move or choose Unicom's service, one number is enough to meet all his needs, and the user demand for dual-card dual-number has already begun to decline.

In fact, the double-use habits of Chinese users begin with the difference in service quality of operators and the difference in network standards. However, the long-term existence of dual-card dual-standby phenomenon wastes limited code number resources and improves users. Actual consumption expenditure. The bigger problem is that this phenomenon has caused problems for the number of mobile users in China. As a result, in terms of statistics, both the scale of China's mobile Internet users and the penetration rate of 4G have a high phenomenon.

The port number transfer may be another straw that crushes dual card dual standby. Although there are still many restrictions on the port number transfer, the basic rights of users such as port number transfer, over time, both the management department and the users will promote the port number transfer to become a reality. At the same time, due to the decline in traffic costs, the dual-card dual-number has no much room for use.

As for some of the garbage manufacturersâ€™ propaganda â€œWorking with a number, living with a numberâ€, the usage scenario is not very likely to occur in real life. In many peopleâ€™s mobile phones, there may be two SIM cards, but in fact, they use The two cards are very small.

Therefore, no matter from the perspective of industrial development, or from the direction of user demand, the dual-card dual-standby mobile phone function is not economic or unnecessary after it has been separated from the original usage scenario, and has evolved into a niche demand. Its disappearance should be a high probability event.

Dual card dual standby mobile phone will withdraw from the market. The number port will be put out of the hope of dual card dual standby.

For many people, we don't need two phone numbers in our lives and work. The future mobile phone will be returned to the single SIM. It is a virtual SIM card environment, and it may be like an Apple watch.

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