Internet speeds in mobiles are considered now almost the same as computers, and that’s a result of the rise of 4G technology. So what is 4G? And is Xiaomi Redmi K30 Pro 4G enabled? If you want to know more about Xiaomi Redmi K30 Pro 4G technology, then check this article carefully.
Does Xiaomi Redmi K30 Pro have 4G?
Yes. The Xiaomi Redmi K30 Pro supports 4G Network.
How can I know whether the Xiaomi Redmi K30 Pro supports 4G or not?
There are a lot of ways to check the affordability of 4G in your Xiaomi Redmi K30 Pro, or any other phone. And assuming you’re not a techy person , I propose that you start by checking the phone package, network information is usually provided there. Or you can simply search on google using 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 see a 4G ot LTE sign up on the status bar.
Another way is to check the settings: open your settings and look for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone is 4G enabled you will find 4G option or LTE. If you don’t see 4G or LTE, then your smartphone isn’t 4G capable.
How to switch to 4G on Xiaomi Redmi K30 Pro?
If you intend to activate your Xiaomi Redmi K30 Pro 4G network, then follow the instructions (it might differ slightly from the settings on your own device):
1- From Home screen, select 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 want to switch off 4G then choose an inferior network type (3G for example) or tap Only 5G if it’s possible.
What is 4G on Xiaomi Redmi K30 Pro?
4G is the fourth generation of mobile telecommunication. It was first released in 2009 in South Korea, and it was deployed after that all around the world until it became the fastest and most used network in mobiles.
The provider of 4G network specifications is the International Telecommunication Union (ITU), it has also identified 5G, and 3G specifications before that. The ITU specifies what internet speeds and what latency limits are acceptable to call a network protocol a 4G.
Many protocols passed the test and qualified as 4G, the most important are LTE, LTE+, and HSPA+.
Advantages of 4G on Xiaomi Redmi K30 Pro
4G was established to grant a more reliable internet connection on mobiles, and that’s clearly what it did. 4G technology allows much enhanced 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 simplify latency and say it’s the time needed to transfer data or the delay between the action and the actual response. 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 allows better voice quality in phone calls and gives users the ability to surf the internet while making calls.
All of these advantages combined with the low cost of 4G extended the use of Xiaomi Redmi K30 Pro 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
Get to know 4G bands in your Xiaomi Redmi K30 Pro
Before talking about 4G bands, you should find out 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 numerous uses besides 4G (television broadcasting and satellite communication as examples), it is essential to identify which frequencies must be used for what purpose. Otherwise, radio waves will contradict, and it would be a mess.
Governments and ITU designated each range of frequencies (called bands) to certain uses.
What you should consider as a user of Xiaomi Redmi K30 Pro, is whether it supports the bands provided in your area by your local cellular operator or not. The Xiaomi Redmi K30 Pro 4G enabled bands are :
1, 3, 5, 7, 8, 34, 38, 39, 40, 41 – China;.