In addition to voice communications, 3d-generation cellular technology will provide Sony Xperia U 3G with fairly quick wireless communications for a range of data types, including multimedia, sound tracks, and video. However, we need to know that 2G networks can also be used by 3G mobile devices.
Sony Xperia U 3G Availability
Please know that Sony Xperia U has 3G technology.
How To Setup 3G on Sony Xperia U ?
To switch On/Off 3G on Sony Xperia U follow this procedure:
1) Go to Settings
2) Select More
3) Tap Mobile networks
4) Tap Network Mode
5) Choose your preferred option.
Is Sony Xperia U 3G Device?
Because these two ways are working on both iOS and Android operating systems, we can treat it as the major methods to recognize if Sony Xperia U 3G network is available or not.
Way-1
There is an icon on the top of the Sony Xperia U screen indicates if 3G network is available or not.
Way-2
To see if your Sony Xperia U has 3G network or not, you may use this manner:
1) Dial *#06# on your mobile to get Sony Xperia U IMEI number.
2) Explore www.imei.info, then type your IMEI number and choose Check.
3) You’ll see a report. Look at the LTE section – it will display all the frequencies that are supported by your Sony Xperia U. 3G service runs on the 2100MHz frequency, so if you see the number 2100, then your Sony Xperia U 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.
Sony Xperia U 3G – More Terminology
LTE Meaning:
Long-Term Evolution (LTE) is a standard for wireless broadband connections 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 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 handheld phone communications.
Understanding 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, broadly we are using bandwidth term to refer to the capacity of a network.