HomeOPPOSetting up 3G on Oppo A3s

Setting up 3G on Oppo A3s

Oppo A3s 3G

3G communication networks on Oppo A3s are convenient with services that transfer information at a minimum of 200 Kbps. Mobile broadband speeds of several Mbps are also offered by later 3G releases, occasionally referred to as 3.5G and 3.75G, to smartphones, tablets, and mobile modems in laptop computers.

Does Oppo A3s Has 3G Function?

Please note that Oppo A3s has 3G function.

Oppo A3s 3G

Oppo A3s 3G Settings

To switch On/Off 3G on Oppo A3s follow this method:
1) Tab Settings,
2) Choose Double SIM Cards & Mobile 3) Hit Network,
4) Choose SIM 1 or SIM 2,
5) Tab Preferred Network Type,
6) Select your preferred option.

Oppo A3s 3G

How To Tell If Your Oppo A3s Is 3G?

Because these two manners are working on both iOS and Android operating systems, we can consider it as the main ways to identify if Oppo A3s 3G network is available or not.
There is an icon on the top of the Oppo A3s refers if 3G network is available or not.

To identify if your Oppo A3s supports 3G network or not, you may use this way:
1) Dial *#06# on your phone to get Oppo A3s IMEI number.
2) Go to www.imei.info, enter 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 Oppo A3s. 3G service runs on the 2100MHz frequency, so if you see the number 2100, then your Oppo A3s is 3G compatible.

Please note that you can always check the phone’s user guide.

Note: LTE Option on mobile settings commonly refers to 4G network.

Oppo A3s 3G

Oppo A3s 3G – More Info

Understanding 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 cellular phone communications.

Knowing More About Band:
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 term to refer to the capacity of a network.

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