3G telecommunication networks on alcatel 1S (2021) are adequate with services that deliver information at a minimum of 200 Kbps. Cellular 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.
Is There 3G Technology in alcatel 1S (2021)?
Please know that 3G network mode is available on alcatel 1S (2021).
alcatel 1S (2021) 3G Settings
To switch On/Off 3G on alcatel 1S (2021) follow these steps:
1) Select Settings
2) Hit Network & internet
3) Choose Mobile network
4) Choose Public
5) Hit Preferred network type
6) Hit your network type.
How to Tell If Your alcatel 1S (2021) 3G?
In fact, there are several methods to tell if 3G function is available on alcatel 1S (2021) or not. But these two familiar ways are working on both iOS and Android operating systems:
Way-1
On the top of your alcatel 1S (2021) screen you should be able to see if it says 3G.
Way-2
Apply these steps:
1) Dial *#06# on your phone to get alcatel 1S (2021) IMEI number.
2) Explore 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 are supported by your phone. 3G service runs on the 2100MHz frequency, so if you find the number 2100, then your alcatel 1S (2021) 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.
More Stuff About 3G on alcatel 1S (2021)
LTE Meaning:
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for cellular devices and data terminals. LTE frequencies are:
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.
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, defined by a lower and upper values of transmission capacity over network communication systems. However, broadly we are using bandwidth term to refer to the capacity of a network.