Third-generation wireless technology aims to deliver 3G Xiaomi Redmi 9i a fairly fast wireless communications for a various data sorts, including multimedia, sound tracks, and video in addition to voice. It should be noted that Xiaomi Redmi 9i 3G cellular devices are created to support 2G networks as well.
Is There 3G Technology in Xiaomi Redmi 9i?
Please note that the 3G facility is available on the Xiaomi Redmi 9i.
Change 3G Settings on Xiaomi Redmi 9i
To switch On/Off 3G on the Xiaomi Redmi 9i apply These steps:
1) Select Settings,
2) Choose SIM cards & mobile networks,
3) Choose the SIM card for which you want to configure,
4) Choose Mobile Networks,
5) Select your preferred option.
Steps to Know Xiaomi Redmi 9i 3G Availability
Because these two manners are working on both iOS and Android operating systems, we can consider them as the prime way to identify if Xiaomi Redmi 9i 3G network is available or not.
Way-1
There is an icon on the top of the Xiaomi Redmi 9i that refers if the 3G network is available or not.
Way-2
To identify if your Xiaomi Redmi 9i supports a 3G network or not, you may use this method:
1) Dial *#06# on your phone to identify Xiaomi Redmi 9i IMEI number.
2) Browse www.imei.info, type yourIMEI number and choose Check.
3) You’ll see a report. Look at the LTE section – it will display all the frequencies that are supported by your Xiaomi Redmi 9i. 3G service runs on the 2100MHz frequency, so if you see the number 2100, then your Xiaomi Redmi 9i is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile settings commonly refers to the 4G network.
Technical Information About Xiaomi Redmi 9i 3G Network
LTE Meaning:
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for handheld devices and data terminals. LTE frequencies are:
* 3G connections: 900 MHz and 2100 MHz (bands 1 and 39).
* 4G networks: 800 MHz (band 20), 1800 MHz, and 2600 MHz (bands 7 and 38).
* 5G networks: 700 MHz (band 28) and 3500 MHz (band 78).
Note: LTE Option in mobile settings generally refers to 4G connections.
What is 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.
What is Band?
The band is an interval in the frequency domain, delimited by lower and upper values of transmission capacity over a network communication system. However, broadly we are using bandwidth term to refer to the capacity of a network.
What you need to know about the Xiaomi Redmi 9i 3G communication network, which offers higher bandwidth