Internet speeds in phones are considered nowadays almost the same as computers, and that’s thanks to the emergence of 4G technology. So what is 4G? And is Asus Zenfone 4 Selfie Pro ZD552KL 4G enabled? If you want to know more about Asus Zenfone 4 Selfie Pro ZD552KL 4G technology, then read this article carefully.
Does the Asus Zenfone 4 Selfie Pro ZD552KL have 4G?
Yes. Asus Zenfone 4 Selfie Pro ZD552KL is able to use 4G Network.
How can I know whether Asus Zenfone 4 Selfie Pro ZD552KL supports 4G or not?
Nowadays, it is inevitable to own a 4G-enabled device, since most internet users require a good internet connection. To know whether the phone is 4G-capableor not, you can use multiple ways.
An easy method when you hold the device in your hand is just switching on the mobile data, if the Asus Zenfone 4 Selfie Pro ZD552KL 4G data is on, then you will see an icon at the top of the screen, in the signal bar. It might be 4G, 4G+, LTE, or LTE+ according to your carrier.
The absence of that icon means that you are not connected to 4G at that specific moment, and it doesn’t necessarily mean that your device doesn’t enable 4G. And that leads us to the second option.
Check your phone criteria on the user guide, or in the device box. If you don’t have any of them, you can still check that on the official website (or any other reliable website) using the device name or model number.
Another way is to check the settings: Go to your settings and find network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone is 4G-capable you will find a 4G or an LTE option. If you don’t see either of them, then your smartphone isn’t 4G-enabled.
How to switch to 4G on Asus Zenfone 4 Selfie Pro ZD552KL?
If you intend to turn on your Asus Zenfone 4 Selfie Pro ZD552KL 4G network, then follow the instructions (it might differ slightly from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, tap Settings.
3- Select “More…”.
4- Select Cellular networks.
5- Choose the SIM card you want to manage.
6- Make sure to slide Data enabled option to turn it on.
7- Select Preferred network type.
8- Choose 4G or LTE option.
Note: If you want to turn off 4G then choose an inferior network type (3G for example) or tap Only 5G if it’s possible.
Get to know what 4G is on Asus Zenfone 4 Selfie Pro ZD552KL
It is the name used to describe fourth-generation of cellular communication technology. It was identified in 2008 by the International Telecommunication Union (ITU), an organization that specifies the characteristics of 4G technology and previous technologies such as 2G and 3G. 4G is now the main cellular technology adopted by most mobile phones in the world.
4G comes with speeds faster than its antecedent 3G. Thus, its release expanded the use of phones. At present, phone users can do almost the same activities that were only achieved on computers before the development of 4G.
The best famous technology labeled 4G is LTE and the technologies developed from it (LTE-A for example). Usually, people confuse the two terms. For Asus Zenfone 4 Selfie Pro ZD552KL 4G to be useful, it should be suitable for the protocols used by local wireless carriers.
What distinguishes 4G on Asus Zenfone 4 Selfie Pro ZD552KL?
4G was developed to grant a more reliable internet connection on phones, and that’s truly what it did. 4G technology presents much stronger downloading and uploading speeds than 3G.
The average 3G speed is around 1.5 to 9 Mbit/s, while the average 4G internet speed ranges between 15 to 90 Mbit/s, it can reach as high as 900 Mbit/s.
Another prominent criterion of 4G, is its low latency. We can present latency as the time needed to transfer data or the delay between the action and the actual execution. Reduced latency means a better user experience. 4G has 100% better latency than 3G. The average 4G latency is 50 ms.
With the help of the VoLTE standard, 4G now provides better voice quality in phone calls and gives users the capability to navigate the internet while making calls.
All of these advantages combined with the low cost of 4G widened the use of Asus Zenfone 4 Selfie Pro ZD552KL 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
What are 4G bands? And which bands are available in the Asus Zenfone 4 Selfie Pro ZD552KL?
4G and other cellular technologies use radio waves to transmit data. These waves have different lengths and frequencies. To avoid interference between signals, governments and the ITU decided which regions use which frequencies for 4G.
Each region has been designated certain frequency intervals called bands. Band number 7 and band number 28 (for example) are used at the world level.
What you should be aware of as a consumer is that each carrier offers certain bands according to the area, and different phones support different bands. So you should make sure that your Asus Zenfone 4 Selfie Pro ZD552KL supports the bands provided by your local cellular provider.
Here are the Asus Zenfone 4 Selfie Pro ZD552KL4G-enabled bands:
1, 3, 5, 7, 8, 20, 40 – Global;1, 3, 5, 7, 8, 18, 19, 26, 28, 38, 41 – TW/JP/HK;1, 2, 3, 4, 5, 7, 8, 12, 17, 28 – US/BR;.