When developing Oppo A31 3G (3d Generation Mobile), it’s been consider to work with 2G network so we can benefit this previous network. However, the major target to be created is to give 3G Oppo A31 a high speed wireless connection regardless of the data form whether it is multimedia, video, or voice.
Is 3G available on Oppo A31?
Please know that Oppo A31 has 3G facility.
How to Turn On/Off 3G on Oppo A31
To turn On/Off 3G on Oppo A31 apply these steps:
1) Choose Settings,
2) Hit SIM cards & mobile networks,
3) Hit the SIM card for which you want to configure,
4) Hit Mobile networks,
5) Tab your preferred option.
How To Tell If Your Oppo A31 Is 3G?
Because these two ways are working on both iOS and Android operating systems, we can consider it as the prime ways to know if Oppo A31 3G network is available or not.
Way-1
There is an icon on the top of the Oppo A31 refers if 3G network is available or not.
Way-2
To see if your Oppo A31 supports 3G network or not, you can use this way:
1) Dial *#06# on your phone to display Oppo A31 IMEI number.
2) Browse 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 Oppo A31. 3G service works on the 2100MHz frequency, so if you see the number 2100, then your Oppo A31 is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile settings generally refers to 4G network.
Knowing More About Oppo A31 3G
What is LTE?
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for handhelds devices and data terminals. LTE frequencies are:
* 3G connections: 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 connections: 700 MHz (band 28) and 3500 MHz (band 78).
Note: LTE Option in mobiles settings generally refers to 4G networks.
MHz Meaning:
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 cellular phone communications.
Band Meaning:
The band is an interval in the frequency domain, delimited by a lower and upper values of transmission capacity over a network communication systems. However, broadly we are using bandwidth expression to refer to the capacity of a network.