In addition to voice communications, 3d-generation wireless technology will grant 3G Oppo F7 with fairly quick wireless communications for a range of data formats, including multimedia, sound tracks, and video. However, we have to realize that 2G networks can also be used by 3G handheld phones.
Oppo F7 3G Availability
Please know that 3G network is available on Oppo F7.
Change 3G Settings on Oppo F7
To switch On/Off 3G on Oppo F7 follow this method:
1) Select Settings,
2) Hit SIM Cards & Mobile,
3) Hit SIM 1 or SIM 2,
4) Hit Preferred Network Type,
5) Select your preferred option.
How To Tell If Your Oppo F7 Is 3G?
In fact, there are many manners to know if 3G function is available on Oppo F7 or not. However these two most popular ways are working on both iOS and Android operating systems:
Way-1
On the top of your Oppo F7 screen there will be a small icon refer to 3G.
Way-2
Here you need to do the following steps:
1) Dial *#06# on your phone to display Oppo F7 IMEI number.
2) Explore www.imei.info, write your IMEI number and choose 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 runs on the 2100MHz frequency, so if you see the number 2100, then your Oppo F7 is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobiles setting commonly refers to 4G connections.
3G on Oppo F7 – Knowing More
LTE Meaning:
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.
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 cellular phone communications.
Band Meaning:
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 term to refer to the capacity of a network.