3G refers to the third generation of GSM network technology that gives more speed bandwidth (high data transfer rates) to cellular devices. Even though it has been put to extensive use in business applications, LG K30 3G technology was built primarily for the handheld phones business.
Is 3G Network Available in LG K30?
Please know that 3G function is available on LG K30.
Change 3G Settings on LG K30
To turn On/Off 3G on LG K30 follow this procedure:
1) Choose Settings,
2) Tap Networks,
3) Hit More,
4) Choose Mobile networks,
5) Select Network mode,
6) Select GSM / WCDMA auto to enable 3G.
Steps To Know That 3G Is Available on LG K30
Because these two manners are working on both iOS and Android operating systems, we can consider it as the prime ways to identify if LG K30 3G network is available or not.
Way-1
There is an icon on the top of the LG K30 refers if 3G network is available or not.
Way-2
To see if your LG K30 supports 3G network or not, you can use this method:
1) Dial *#06# on your phone to display LG K30 IMEI number.
2) Browse www.imei.info, type your IMEI number and select Check.
3) You’ll see a report. Look at the LTE section – it will display all the frequencies that are supported by your LG K30. 3G service works on the 2100MHz frequency, so if you see the number 2100, then your LG K30 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.
LG K30 3G – Knowing More
Understanding LTE:
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for handhelds devices and data terminals. LTE frequencies are:
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.
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 handheld phone communications.
What is Band?
The band is an interval in the frequency domain, restricted by a lower and upper values of transmission capacity over network communication systems. However, broadly we are using bandwidth expression to refer to the capacity of a network.