The term 4G has become usual, but little is known about it, except for the fact it’s related to the internet on phones. So if you want to get the answer to questions like what are the advantages of 4G? Is LG Optimus Vu F100S 4G capable? How to turn it on? And more details about the LG Optimus Vu F100S 4G, then this article is for you.
Does the LG Optimus Vu F100S have 4G?
Yes. The LG Optimus Vu F100S is one of 4G compatible phones.
Checking the existence of 4G on LG Optimus Vu F100S
There are multiple ways to check the affordability of 4G in your LG Optimus Vu F100S, or any other phone. And assuming you’re not a techy person , I recommend that you start by checking the phone box, network information is usually displayed there. Or you can simply google your phone model name and find out the information on the official website of the manufacturer.
If you have already bought the phone and inserted the SIM card, you can turn on the mobile data, if the phone connects to a 4G network you will observe a 4G ot LTE sign up on the indication bar.
Another way is to check the settings: open your settings and look for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone has 4G you will find a 4G or an LTE option. If you don’t see 4G or LTE, then your smartphone doesn’t have the technology.
How to switch to 4G on LG Optimus Vu F100S?
If you need to switch on your LG Optimus Vu F100S 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, select Apps.
2- From the Apps tab, select Settings.
3- Select “More…”.
4- Choose Mobile networks.
5- Make sure to switch on Data.
6- Tap Network type and strength (or network mode).
7- Choose 4G or LTE option.
Note: If you would like to turn off 4G then choose an inferior network type (e.g. 3G).
Definition of 4G on LG Optimus Vu F100S
4G is the fourth generation of mobile telecommunication. It was first released in 2009 in South Korea, and it was deployed after that all around the world until it became the fastest and most used network in mobiles.
The provider of 4G network specifications is the International Telecommunication Union (ITU), it has also identified 5G, and 3G specifications before that. The ITU specifies what internet speeds and what latency limits are acceptable to call a network protocol a 4G.
Many protocols passed the test and qualified as 4G, the most important are LTE, LTE+, and HSPA+.
Why is 4G on the LG Optimus Vu F100S important?
4G has all the attributes of 3G at more speed. It offers download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times faster than 3G. And it offers more than ten times the uploading data speeds of 3G, starting from 8Mbps up to 50 Mbps.
Low latency is another feature, it ranges from 60ms to 98 ms, Even though it’s only a few milliseconds lower than 3G, it is very essential for some use cases such as video conferencing or online gaming, and other live interactions.
The emergence of VoLTE standard added another advantage to 4g network which is the ability to make phone calls and surf the internet at the same time, with even improved voice quality. All of these advantages are within your reach with LG Optimus Vu F100S 4G technology.
Get to know 4G bands in the LG Optimus Vu F100S
Before talking about 4G bands, you should know what the frequency is. Frequency is the repetition of an event, and it is measured in radio communication by hertz (Hz).
Since radio waves are exploited for numerous applications besides 4G (television broadcasting and satellite communication as examples), it is necessary to identify which frequencies must be used for what purpose. Otherwise, radio waves will contradict, and it would be a mess.
Governments and ITU designated each range of frequencies (called bands) to specific uses.
What you should consider as a user of LG Optimus Vu F100S, is whether it supports the bands provided in your area by your local mobile operator or not. The LG Optimus Vu F100S4G-supported bands are :
LTE 800;.