Although 3G technology is widely used in business purposes, but it is mainly created for the mobile market. 3G is the third generation of wireless networking technology that offers high-speed bandwidth (high data transfer rates) to Xiaomi 12X 3G cellular devices.
Does Xiaomi 12X Has3G Function?
Please note that 3G facility is available on Xiaomi12X.
How to Turn On/Off 3G on Xiaomi 12X
To switch On/Off 3G on Xiaomi 12X , follow this way:
1) Tab Settings,
2) Hit SIM cards & mobile networks,
3) Hit the SIM card for which you want to configure,
4) Tab Mobile Networks,
5) Tab your preferred option.
What to Do to Verify If Xiaomi 12X 3G Function is exist?
Actually, there are various ways to tell if 3G function is available on Xiaomi 12X or not. But these two most used ways are working on both iOS and Android operating systems:
Way-1
On the top of your Xiaomi12X screen you should be able to see if it says 3G.
Way-2
Apply these steps:
1) Dial *#06# on your phone to know Xiaomi 12X IMEI number.
2) Go to www.imei.info, enter your IMEI number and select Check.
3) You’ll see a report. Look at the LTE section – it will display all the frequencies that supported by your phone. 3G service works on the 2100MHz frequency, so if you see the number 2100, then your Xiaomi 12X is 3G compatible.
Please note that you can always check the phone’s user guide.
Note: LTE Option on mobiles setting generally refers to 4G networks.
Technical Information About 3G on Xiaomi 12X
Understanding LTE:
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for mobile devices and data terminals. Its frequencies as following:
3G networks: 900 MHz and 2100 MHz (band 1 and 39).
4G networks: 800 MHz (band 20), 1800 MHz and 2600 MHz (band 7 and 38).
5G networks: 700 MHz (band 28) and 3500 MHz (band 78).
Note: LTE Option in mobiles settings generally refers to 4G connections.
Understanding MHz:
MHz (Megahertz) is a unit of frequency equal to one million cycles per second. It is used to measure the transmission speed of electronic devices, including mobile phone communications.
Understanding Band:
The band is an interval in the frequency domain, restricted by a lower and upper values of transmission capacity over a network communication systems. However, in general we are using bandwidth expression to refer to the capacity of a network.