The 3G technology revolutionized how information was transferred by creating a faster and more dynamic technique that could support alcatel Idol 4 3G mobiles globally and grants us access to the web via our handheld devices as well as sharing multiple forms of multimedia data.
alcatel Idol 4 3G Availability
Please note that alcatel Idol 4 has 3G network.
Enabling 3G on alcatel Idol 4
To turn On/Off 3G on alcatel Idol 4 apply this way:
1) Select Apps
2) Choose Settings
3) Hit More
4) Tap Mobile networks
5) Tap Preferred network mode
6) Choose WCDMA/GSM auto to activate 3G.
How to Tell If Your alcatel Idol 4 Is 3G?
Because these two ways are applicable on both iOS and Android operating systems, we can count it as the main manners to identify if alcatel Idol 4 3G network is available or not.
Way-1
There is an icon on the top of the alcatel Idol 4 screen refers if 3G network is available or not.
Way-2
To see if your alcatel Idol 4 supports 3G network or not, you can use this way:
1) Dial *#06# on your phone to get alcatel Idol 4 IMEI number.
2) Explore www.imei.info, then enter your IMEI number and select Check.
3) You’ll get a report. Look at the LTE section – it will show all the frequencies that are supported by your alcatel Idol 4. 3G service works on the 2100MHz frequency, so if you find the number 2100, then your alcatel Idol 4 is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile settings commonly refers to 4G network.
alcatel Idol 4 3G – More Terminology
What is LTE?
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for handhelds devices and data terminals. Here are Its frequencies:
* 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 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 mobile 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 network communication systems. However, in general we are using bandwidth expression to refer to the capacity of a network.