In addition to voice communications, third-generation cellular technology will provide 3G Huawei Y7a with fairly quick wireless communications for a range of data formats, including multimedia, sound tracks, and video. However, we have to know that 2G networks can also be utilized by 3G handheld phones.
Can Huawei Y7a Use 3G Networks?
Please know that Huawei Y7a has 3G function.
Switching ON/OFF 3G on Huawei Y7a
To switch On/Off 3G on Huawei Y7a apply these steps:
1) Tap Settings,
2) Choose Mobile network,
3) Tap Mobile data,
4) Scroll to SIM 1 or SIM 2 and choose Preferred network mode,
5) Tap your preferred option.
How To Tell If Your Huawei Y7a Is 3G?
Because these two manners are working on both iOS and Android operating systems, we can consider it as the main ways to know if Huawei Y7a 3G network is available or not.
Way-1
There is an icon on the top of the Huawei Y7a refers if 3G network is available or not.
Way-2
To identify if your Huawei Y7a supports 3G network or not, you may use this procedure:
1) Dial *#06# on your phone to know Huawei Y7a IMEI number.
2) Browse www.imei.info, type your IMEI 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 Huawei Y7a. 3G service works on the 2100MHz frequency, so if you see the number 2100, then your Huawei Y7a is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile settings commonly refers to 4G network.
Huawei Y7a 3G – More Terminology
What is LTE?
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for cellular devices and data terminals. Here are Its frequencies:
* 3G networks: 900 MHz and 2100 MHz (band 1 and 39).
* 4G connections: 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 networks.
Knowing More About 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 handheld phone communications.
What is Band?
The band is an interval in the frequency domain, delimited by a lower and upper values of transmission capacity over network communication systems. However, broadly we are using bandwidth word to refer to the capacity of a network.