Mobile technologies have improved enormously, One of the main developments is the development of 4G technology. It’s a word that you’ve absolutely encountered in your daily life, but what is 4G? And is Xiaomi Redmi Note 11S 4G capable? We are going to answer these and other questions related to Xiaomi Redmi Note 11S 4G technology in the following article.
Does Xiaomi Redmi Note 11S have 4G?
Absolotely, The Xiaomi Redmi Note 11S has the necessary hardware and software to enable 4G bands.
How to check the existence of 4G on Xiaomi Redmi Note 11S
It’s not a big deal to figure out whether your mobile phone is 4G enabled, but it’s still important to know how to do it. Because you don’t want to be left over with a phone lacking an essential technology nowadays.
You can check the information directly by googling the phone name or model number, and checking on the official site of the manufacturer or any other credible site. If you are a classic person, you can check the user guide or the device box.
Another easy option is checking the signal bar while the cellular data is on, if the Xiaomi Redmi Note 11S 4G data is activated, then you will see a 4G or LTE symbol there. If it’s not present then you should consider another way.
Another way is to check the settings: open your settings and search for 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 4G option or LTE. If you don’t see 4G or LTE, then your smartphone doesn’t support the standard.
How to switch to 4G on Xiaomi Redmi Note 11S?
If you intend to enable your Xiaomi Redmi Note 11S 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, select Settings.
3- Tap SIM cards & Mobile Networks.
4- Select the sim card you want to manage (the one used for data if your device is dual sim).
5- Tap Preferred network type.
6- Choose 4G or LTE.
Note: If you intend to turn off 4G then choose an inferior network type (e.g. 3G) or tap Only 5G if it’s possible.
Definition of 4G on Xiaomi Redmi Note 11S
4G is the fourth generation of wireless technologies, it comes just after 3G and before 5G. Although 5G is the fastest technology available in the market, 4G is still the fastest most deployed technology.
4G has fast uploading and downloading speeds, exceeding the previous 3G standards, and it also comes lower latency, allowing users to try much more things using their mobiles, things such as live conferencing.
To be more precise, 4G is a term named by the International Telecommunication Union (ITU), and it is also a commercial expression used by telecommunications companies to promote a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for Xiaomi Redmi Note 11S 4G to be useful, it should be suitable with the protocols used by the local wireless carriers.
Feature of 4G technology on Xiaomi Redmi Note 11S
4G was created to offer a more reliable internet connection on mobiles, and that’s truly what it did. 4G technology serves much higher downloading and uploading speeds than 3G.
The average 3G speed ranges from 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 vital 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 response. Low latency means a better user experience. 4G has 100% better latency than 3G. The average 4G latency is 50 ms.
With the aid of the VoLTE standard, 4G now provides better voice quality in phone calls and gives users the ability to browse the internet while making calls.
All of these advantages combined with the low cost of 4G extended the use of Xiaomi Redmi Note 11S 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
Get to know 4G bands in your Xiaomi Redmi Note 11S
4G and other cellular technologies use radio waves to transfer data. These waves have different lengths and frequencies. To prevent interference between signals, governments and the ITU decided which regions use which frequencies for 4G.
Each region has been allocated certain frequency intervals known as bands. Band number 7 and band number 28 (for example) are used all over the world.
What you should be aware of as a consumer is that each carrier offers certain bands according to the area, and different phones enable different bands. So you have to make sure that your Xiaomi Redmi Note 11S supports the bands offered by your local mobile provider.
Here are the Xiaomi Redmi Note 11S 4G enabled bands:
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41;.