Evolution has not only been in the fields of Biotechnology, Astronomy, Classical Mechanics, adequately telephones, mobile phones, and mobile networks have undergone notable changes in the past few decades.
4G and 5G are two of the current dominating networks and futuristic mobile networks, respectively.
4G SIM, which stands for “Subscriber Identity Module”, is a portable card that enables mobile phones the accession of 4G based radio frequencies.
The fifth-generation mobile network was initiated in the year 2019. It is the successor of the fourth generation-based wireless mobile network.
This article will cover some of the critical points and doubts regarding 4G sim in a 5G phone compatibility and about 5G smartphones.
Can You Use a 4G Sim in a 5G Phone
Yes, it is possible for a 4G sim to operate in a 5G phone. Why? one must keep this point in mind that ‘Networks are forward and backward compatible’ and ‘All phones are Forward compatible’ but not ‘Backward compatible’.
Because of this backward compatibility, a 5G device can work well with technologies below 5G as well. However, you must know that you will not get the desired 5G speed.
You will get the 4G speed only, but you can always expect some improvement in the network. Moreover, there are chances that both the 4G network and 5G network will coexist for a long time now.
Functions You can Perform Using 4G Sim Card in 5G Phone
A good number of individuals believe that a 4G sim card might not provide all the essential functions when it comes to using it with a 5G phone. Below are the functions you can perform using 4G Sim card in 5G phone:
- 4G SIM card enables the users to access the internet maybe not at a 5G speed. It will work on 4G LTE(Long-Term Evolution) data transmission speed.
- 4G SIM card allows for making phone calls in 5G phones.
- Text messages and Multimedia messages can be sent via the 5G phone using a 4G SIM card.
Conclusion
5G phones are backward compatible, which allows 4G to operate well. Depending on the cellular network of an area, 5G phones are convenient to use for its inferior generation of mobile networks.
Phone networks have seen vigorous improvement in technologies and interfaces, articulating 5G to be the current standard of network and the most awaited.
Hiking the need for 5G phones, as per research, sale proceeds of 5G phones have outrun the sales proceeds of 4G smartphones. As a result, 5G smartphones have set a foothold for the 5G mobile network.