In this article, we will discuss everything related to Xiaomi Redmi K30 Ultra 4G technology, starting with the question “is Xiaomi Redmi K30 Ultra 4G enabled” and defining the word itself.
Does Xiaomi Redmi K30 Ultra have 4G?
Yes. The Xiaomi Redmi K30 Ultra is 4G compatible phone
Checking the availability of 4G on Xiaomi Redmi K30 Ultra
It is necessary to check whether your phone supports 4G before buying it. There are a variety of ways to do so, The easiest method is to check your device specifications in your phone box, or in the user guide. If you don’t possess the box or didn’t find the manual, you can read your phone specifications on the official website of the manufacturer or any other dependable website.
The second method is verifying the indication bar. If the Xiaomi Redmi K30 Ultra 4G data is running, you will find a 4G (or LTE) symbol at the top of the device’s display. Note that the absence of that sign doesn’t mean necessarily that your phone doesn’t support 4G.
Another way is to check the settings: open your settings and fetch network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone has 4G 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 K30 Ultra?
If you would like to activate your Xiaomi Redmi K30 Ultra 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, select Apps.
2- From the Apps tab, choose Settings.
3- Choose 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 prefer to switch off 4G then choose an inferior network type (e.g. 3G) or tap Only 5G if it’s possible.
Learn about 4G technology on Xiaomi Redmi K30 Ultra
The International Telecommunication Union (ITU) is the entity that defined 4G in the first place, 4G is the fourth generation of wireless technologies. It comes just after 3G and preceding 5G.
4G has very high internet uploading/downloading speeds, ten times more than 3G, Which is enormous. It also has 50ms latency, much less than 3G.
4G is not just one technology, but a set of technologies compatible with ITU specifications. It includes LTE, LTE+, and HSPA+.
What distinguishes 4G on Xiaomi Redmi K30 Ultra?
4G is an evolved technology that enabled a lot of possibilities for users. It enables much more speed than 3G technology, while the average speed of 3G is 3Mbit/s, 4G has an average of 10 Mbit/s.
Another benefit is the low latency. Although the difference in Latency is a little, 4G latency made HD web streaming achievable, and a much more developed video games experience.
4G has also better quality voice calls, thanks to the VoLTE standard. It also enables you to browse the internet while making voice calls. All of these advantages are within your reach with Xiaomi Redmi K30 Ultra 4G technology.
Get to know 4G bands in the Xiaomi Redmi K30 Ultra
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 several reasons besides 4G (television broadcasting and satellite communication as examples), it is important to determine 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 Ultra, is whether it supports the bands offered in your area by your local cellular operator or not. The Xiaomi Redmi K30 Ultra 4G enabled bands are :
1, 3, 5, 7, 8, 34, 38, 39, 40, 41;.