The expression 4G has become habitual, but little is known about it, except for the fact it’s related to the internet on phones. So if you want to know things such as what are the advantages of 4G? Is Sony Xperia XA1 Plus 4G capable? How to turn it on? And more details about the Sony Xperia XA1 Plus 4G, then this article is for you.
Does the Sony Xperia XA1 Plus have 4G?
Absolutely, Sony Xperia XA1 Plus has the necessary hardware and software to enable 4G bands.
How can I know whether Sony Xperia XA1 Plus supports 4G or not?
Nowadays, it is inevitable to get a 4G-enabled device, since most internet users need a good internet connection. To know whether the phone is 4G-enabledor not, you can use multiple ways.
An easy method when you have the device in your hand is just switching on the mobile data, if the Sony Xperia XA1 Plus 4G data is activated, then you will see a sign at the top of the display, in the status bar. It might be 4G, 4G+, LTE, or LTE+ according to your carrier.
The absence of that symbol means that you are not connected to 4G at that particular moment, and it doesn’t definitely signify that your device doesn’t enable 4G. And that leads us to the second method.
Check your phone criteria on the user guide, or in the device package. If you don’t have any of them, you can still check that on the official site (or any other trustworthy website) using the device name or model number.
Another way is to check the settings: open your settings and search for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone supports 4G you will find a 4G or an LTE option. If you don’t see 4G or LTE, then your smartphone isn’t 4G-enabled.
How to switch to 4G on Sony Xperia XA1 Plus?
If you intend to enable your Sony Xperia XA1 Plus 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, tap Settings.
3- Under Wireless & networks select “More…”.
4- Choose Mobile networks.
5- Make sure the Mobile data is On.
6- Select Preferred network type.
7- Select 4G or LTE option.
Note: If you would like to switch off 4G then choose an inferior network type (3G for example) or tap Only 5G if it’s possible.
What 4G is on Sony Xperia XA1 Plus?
4G is the fourth generation of wireless technologies, it comes just after 3G and before 5G. Although 5G is considered the fastest technology existing in the market, 4G is still the fastest most deployed technology.
4G has fast uploading and downloading speeds, overtaking the previous 3G standards, and it also comes lower latency, allowing users to do much more activities using their mobiles, things such as live conferencing.
To be more accurate, 4G is a designation named by the International Telecommunication Union (ITU), and it is also a commercial term used by mobile network operators to promote a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for Sony Xperia XA1 Plus 4G to be useful, it should be correspondent with the protocols used by local mobile network operators.
Feature of 4G technology on Sony Xperia XA1 Plus
4G outpaces the preceding generation in terms of speed and latency. It has 10 times higher downloading and uploading internet speeds. The average 3G speed is around 5 Mbit/s, and the average 4G speed is about 50 Mbit/s.
In terms of latency, 3G offers a 100 ms latency, on the other hand, 4G has half of that, meaning 50 ms, which is better because latency is a time delay between the sender and the receiver. Although the difference is only 0.05 seconds, it presents an enormous advantage in live interactions, like gaming experiences and live broadcasting.
VoLTE is a protocol that gave 4G a boost. It permits users to have better voice calls and browse the internet while talking on the mobile. These advantages make Sony Xperia XA1 Plus 4G technology a great tool in your pocket.
Get to know 4G bands in the Sony Xperia XA1 Plus
Before talking about 4G bands, you should find out what the frequency is. Frequency is the repetition of an event, and it is quantified in radio communication by hertz (Hz).
Since radio waves are exploited for multiple applications besides 4G (radio broadcasting and Aeronautics as examples), it is important to decide which frequencies must be used for what purpose. Otherwise, radio waves will contradict, and it would be a mess.
Governments and ITU allocated each range of frequencies (called bands) to certain uses.
What you should consider as a user of Sony Xperia XA1 Plus, is whether it supports the bands offered in your area by your local mobile operator or not. The Sony Xperia XA1 Plus4G-enabled bands are :
1, 2, 3, 5, 7, 8, 20 – G3421, G3412;2, 4, 5, 7, 12, 13, 17, 28, 29, 66 – G3423;1, 3, 5, 7, 8, 28, 38, 39, 40, 41 – G3416, G3426;.