Wireless mobile technologies have evolved enormously, One of the main developments is the emergence of 4G technology. It’s a term that you’ve absolutely encountered in your daily life, but what is 4G? And is Xiaomi Redmi 11 4G capable? We are going to answer these and other questions related to Xiaomi Redmi 11 4G technology in the following article.
Does Xiaomi Redmi 11 have 4G?
Yes. Xiaomi embedded 4G in their Xiaomi Redmi 11 phone.
Checking the existence of 4G on Xiaomi Redmi 11
There are several ways to check the presence of 4G in your Xiaomi Redmi 11, or any other phone. And presuming you’re not a techy person , I recommend that you start by checking the phone package, network information is usually present there. Or you can simply google your phone model name and figure out the information on the official website of the manufacturer.
If you have already bought the phone and inserted the SIM card, you can turn on the mobile data, if the phone connects to a 4G network you will observe a 4G ot LTE sign up on the indication bar.
Another way is to check the settings: open 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 4G option or LTE. If you don’t see either of them, then your smartphone isn’t 4G capable.
How to switch to 4G on Xiaomi Redmi 11?
If you want to activate your Xiaomi Redmi 11 4G network, then follow the instructions (it might vary a bit from the settings on your own device):
1- From Home screen, select Apps.
2- From the Apps tab, tap Settings.
3- Choose SIM cards & Mobile Networks.
4- Choose the sim card you want to manage (the one used for data if your device is dual sim).
5- Select Preferred network type.
6- Select 4G or LTE.
Note: If you intend to turn off 4G then choose a lower network type (3G for example) or tap Only 5G if it’s possible.
Get to know what is 4G on Xiaomi Redmi 11
4G describes cellular network technology. It was determined by the ITU (International Telecommunication Union) and deployed by phone carriers. To call a system 4G it should meet some standards.
The ‘G’ in 4G is the first letter of the word generation, and 4 means the fourth one, just after 3G and preceding 5G. 4G networks have to deliver internet speeds much faster than 3G, they also grant low latency, which is vital for some uses such as gaming services.
The most widespread protocols specified by ITU as a 4G are HSPA+ and LTE. Xiaomi Redmi 11 4G and 4G in most phones today use one or both of them, which makes 4G the fastest most utilized cellular network.
Feature of 4G technology on Xiaomi Redmi 11
4G has all the features of 3G at more speed. It allows download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times faster than 3G. And it allows more than ten times the uploading data speeds of 3G, ranging from 8Mbps up to 50 Mbps.
Low latency is another feature, it ranges from 60ms to 98 ms, Even though it’s only a bit lower than 3G, it is very essential for some use cases including video conferencing or online gaming, and other live interactions.
The development of VoLTE standard added another advantage to 4g technology which is the ability to make phone calls and navigate the internet at the same time, with even better voice quality. All of these advantages are within your reach with Xiaomi Redmi 11 4G technology.
What are 4G bands? and which bands are available in the Xiaomi Redmi 11?
Before talking about 4G bands, you should know what is a frequency. Frequency is the repetition of an event, it is quantified in radio communication by hertz (Hz).
Since radio waves are exploited for several reasons besides 4G (radio broadcasting and satellite communication as examples), it is vital to identify which frequencies must be used for what purpose. Otherwise, radio waves will contradict, and it would be a mess.
Governments and ITU allocated each range of frequencies (called bands) to specific uses.
What you should consider as a user of Xiaomi Redmi 11, is whether it supports the bands offered in your area by your local cellular provider or not. The Xiaomi Redmi 11 4G enabled bands are :
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 66;.