When developing Lenovo A7 3G (3d Generation Mobile), it’s been considered to use 2G network so we can use from this preceding network. However, the main purpose to be created is to give 3G Lenovo A7 a high speed wireless connection regardless of the data sort whether it is multimedia, video, or voice.
Is 3G available on Lenovo A7?
Please note that 3G facility is available on Lenovo A7.
Activating 3G on Lenovo A7
To switch On/Off 3G on Lenovo A7 follow this procedure:
1) Hit Settings,
2) Choose More networks,
3) Tap Mobile networks,
4) Tap Network Mode,
5) Select your preferred option.
Main Way to Identify if Lenovo A7 Is 3G
Because these two manners are working on both iOS and Android operating systems, we can consider it as the main ways to know if Lenovo A7 3G network is available or not.
Way-1
There is an icon on the top of the Lenovo A7 refers if 3G network is available or not.
Way-2
To see if your Lenovo A7 supports 3G network or not, you can use this way:
1) Dial *#06# on your phone to get Lenovo A7 IMEI number.
2) Go to 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 Lenovo A7. 3G service works on the 2100MHz frequency, so if you see the number 2100, then your Lenovo A7 is 3G compatible.
Please note that you can always check the phone’s user guide.
Note: LTE Option on mobile settings generally refers to 4G network.
3G on Lenovo A7 – Knowing More
LTE Meaning:
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for handhelds devices and data terminals. Here are Its frequencies:
* 3G networks: 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.
Knowing More About 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, defined 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.