When developing Oppo F19 3G (3d Generation Mobile), it’s been consider to work with 2G network so we can benefit this preceding network. However, the main target to be developed is to give 3G Oppo F19 a high speed wireless connection regardless of the data sort whether it is multimedia, video, or voice.
Oppo F19 3G Availability
Please know that Oppo F19 has 3G facility.
How To Switch to 3G on Oppo F19?
To switch On/Off 3G on Oppo F19 follow this way:
1) Tab Settings,
2) Hit SIM cards & mobile networks,
3) Hit the SIM card for which you want to configure,
4) Select Mobile networks,
5) Hit your preferred option.
Easy Way to Know if Your Oppo F19 Support 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 F19 3G network is available or not.
Way-1
There is an icon on the top of the Oppo F19 refers if 3G network is available or not.
Way-2
To see if your Oppo F19 supports 3G network or not, you can use this manner:
1) Dial *#06# on your phone to know Oppo F19 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 F19. 3G service works on the 2100MHz frequency, so if you see the number 2100, then your Oppo F19 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.
3G on Oppo F19 – Knowing More
What is LTE?
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for mobile devices and data terminals. Here are Its frequencies:
* 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.
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 handheld 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, broadly we are using bandwidth term to refer to the capacity of a network.