3G connection networks on HTC Desire 19+ are compatible with services that transfer information at a minimum of 200 Kbps. Cellular broadband speeds of several Mbps are also presented by later 3G releases (occasionally referred to as 3.5G and 3.75G) to smartphones, tablets, and mobile modems in laptop computers.
Does HTC Desire 19+ 3G Function?
Please know that 3G facility is available on HTC Desire 19+.
Enabling 3G on HTC Desire 19+
To turn On/Off 3G on HTC Desire 19+ follow this way:
1) Choose Apps
2) Tap Settings
3) Hit Network & Internet
4) Select Dual network manager
5) Select SIM 1 or SIM 2
6) Choose Network mode
7) Tap your network type.
How to Know If HTC Desire 19+ 3G or Not?
In fact, there are many methods to know if 3G function is available on HTC Desire 19+ or not. But these two familiar ways are working on both iOS and Android operating systems:
Way-1
On the top of your HTC Desire 19+ screen you should be able to see if it says 3G.
Way-2
Here you need to do the following steps:
1) Dial *#06# on your phone to display HTC Desire 19+ IMEI number.
2) Go to 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 phone. 3G service runs on the 2100MHz frequency, so if you find the number 2100, then your HTC Desire 19+ is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile setting generally refers to 4G networks.
HTC Desire 19+ 3G – More Terminology
Understanding LTE:
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for handhelds devices and data terminals. Its frequencies as following:
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 connections.
Understanding 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.
Understanding 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, in general we are using bandwidth word to refer to the capacity of a network.