4G was provided years ago in most of the globe and it now recognized as the fastest and most diffused cellular network. However, there are a lot of confusion surrounding it. And some people still don’t realize its significance.
What is 4g? Is it better than 3G? Is Sony Xperia T LTE 4G capable? That’s what we will talk about in this article, besides everything related to Sony Xperia T LTE 4G technology.
Does the Sony Xperia T LTE have 4G?
Yes. Sony Xperia T LTE supports 4G Network.
Checking the presence of 4G on Sony Xperia T LTE
There are several ways to check the affordability of 4G in your Sony Xperia T LTE, or any other mobile. And presuming you’re not a techy person , I recommend that you start by checking the phone package, network information is usually present there. Or you can simply search on google using your phone model name and figure 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 notification bar.
Another way is to check the settings: Go to your settings and find 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 either of them, then your smartphone isn’t 4G-enabled.
How to switch to 4G on Sony Xperia T LTE?
If you need to switch on your Sony Xperia T LTE 4G network, then follow the instructions (it might differ a bit from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, select Settings.
3- Under Wireless & networks tap on “More…”.
4- Choose Mobile networks.
5- Make sure the Mobile data traffic is checked.
6- Tap Network Mode.
7- Choose 4G or LTE option.
Note: If you want to turn off 4G then choose a lower network type (e.g. 3G) or tap Only 5G if it’s possible.
Definition of 4G on Sony Xperia T LTE
4G is an acronym for fourth-generation wireless. Meaning the fourth generation of mobile communication technology. It was developed after 3G and it comes before 5G. It was first officially publicly announced in 2009, and it was made affordable years after all around the globe.
Although 4G network is not as fast as 5G, it is much faster than 3G. Currently, it is the speediest technology adopted by most mobile phones all around the world.
Sony Xperia T LTE 4G technology and 4G in other devices changed the way we use phones, it made it possible for users to stream high-quality videos (for example). The good speed of 4G technology turned smartphones into computers since smartphone users can do everything permitted on computers.
LTE (stands for Long Term Evolution) and LTE-Advanced are the best known 4G standards, and usually, people are confused between them.
Why is 4G on the Sony Xperia T LTE important?
4G has all the features of 3G at more speed. It offers download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times more than 3G. And it offers more than ten times the uploading data speeds of 3G, ranging from 8Mbps up to 50 Mbps.
Low latency is another advantage, it ranges from 60ms to 98 ms, Even though it’s only a bit lower than 3G, it is very important for some use cases including video conferencing or online gaming, and other real-time interactions.
The emergence of VoLTE standard added another feature to 4g technology which is the ability to make phone calls and navigate the internet in parallel, with even more suitable voice quality. All of these advantages are within your reach with Sony Xperia T LTE 4G technology.
Get to know 4G bands in your Sony Xperia T LTE
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 used for several purposes besides 4G (television broadcasting and satellite communication as examples), it is vital to identify which frequencies must be used for what reason. 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 Sony Xperia T LTE, is whether it supports the bands offered in your area by your local mobile provider or not. The Sony Xperia T LTE4G-supported bands are :
4, 17 – LT30at;2, 4, 5, 17 – LT30a;.
Sony Xperia T LTE 4G Network Frequently Asked Questions
How to know if 4G coverage is attainable in my area?
Before choosing your mobile operator you need to make sure it has 4G coverage in your zone. The easiest option to do so is by calling them and asking. Another way is to check their official website or any trusted coverage map website.
Why I’m not connected to 4G although the settings are right?
If you have a phone that supports 4G, and you don’t have a 4G connection, the reason might be that you didn’t activate a 4G package. Check your internet operator plans, or call them to activate it. If they don’t have a 4G plan, then you might need to change your mobile provider.
What is 4G LTE?
4G LTE is a word used interchangeably with 4G and LTE, which disturbs users. technically speaking, LTE is different than 4G. LTE stands for “Long Term Evolution”, a communication standard that evolved from 3G but is still not as fast as 4G. However, some companies market it as 4G.
The difference between 4G and LTE became fuzzier when LTE-A (LTE – Advanced) emerged. LTE-A has almost the same speed as 4G technology.
What are GSM and CDMA? are they related to 4G LTE?
Before the emergence of 4G LTE, the most supported standards were GSM (2G/3G) and CDMA (2G/3G). GSM is an abbreviation of “Global System for Mobile communication” and as its name suggests, it’s a standard that is used on a global scale by most mobile carriers.
CDMA on the other hand is an abbreviation of “Code-Division Multiple Access”, don’t get disturbed by the name it’s just another standard. what you need to comprehend about it is that it’s less common than GSM, and CDMA devices are often locked to a single provider and can’t be transferred.
When considering buying either a GSM or CDMA device, you should consider the carrier coverage in your area. Some carriers support only GSM and others support only CDMA.
You must also consider whether you need roaming or not, if you move a lot then CDMA might be a hurdle. Not to mention that the ideal option is a phone that is compatible with both.
4G network didn’t support voice calls when it was first made available, so it was dependent on GSM and CDMA standards, but with the evolution of VoLTE standard it became independent, so you don’t have to care a lot about GSM/CDMA.
Will 4G phones stop working?
2G and 3G networks are being withdrawn across the globe because 4G is everywhere and has all the antecedent generations’ features at better speeds. So it is a reasonable question to ask if the emergence of 5G networks will provoke the shutdown of 4G.
The short answer to that is: No. Your Sony Xperia T LTE 4G technology will stay valuable for a few more years.
4G Networks will stay on hand for at least a decade or two, depending on the area and other factors. As things were for prior generations, 4G and 5G will coexist and stay running together, meaning phones supporting 5G will support 4G too as a fallback.
Is 4G still worth it nowadays?
Yes, it is. Although the high speeds of 5G, 4G is still acceptable and provides sufficient speed for most of the use cases. 4G network is bigger than 5G, meaning you can use it almost everywhere. Another advantage of 4G is cost-effectiveness. Because 5G is still too cost-intensive to be a real alternative.