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 Sony Xperia XA Ultra 4G capable? How to turn it on? And more details about the Sony Xperia XA Ultra 4G, then this article is for you.
Does the Sony Xperia XA Ultra have 4G?
Yes. Sony Xperia XA Ultra is compatible with 4G networks.
How to check the availability of 4G on Sony Xperia XA Ultra
It is important to check whether your phone is 4G-capable before buying it. The easiest way is to check your phone specifications in your phone box, or in the manual. If you don’t possess the package or didn’t find the manual, you can check your phone criteria on the official website of the manufacturer or any other dependable website.
The second option is verifying the signal bar. If the Sony Xperia XA Ultra 4G data is turned on, you will see a 4G (or an LTE) sign at the top of the phone’s display. Note that the absence of that sign doesn’t necessarily mean that your phone doesn’t support 4G.
Another way is to check the settings: open your settings and find 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 XA Ultra?
If you intend to switch on your Sony Xperia XA Ultra 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 tap on “More…”.
4- Select Mobile networks.
5- Make sure the Mobile data is On.
6- Select Preferred network type.
7- Select 4G or LTE option.
Note: If you want to switch off 4G then choose an inferior network type (e.g. 3G) or tap Only 5G if it’s possible.
Introduction to 4G technology on Sony Xperia XA Ultra
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 Sony Xperia XA Ultra important?
4G has all the features of 3G at more speed. It allows download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times more than 3G. And it provides 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, Although it’s only a bit lower than 3G, it is very vital 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 browse the internet in parallel, with even enhanced voice quality. All of these advantages are within your reach with Sony Xperia XA Ultra 4G technology.
Get to know 4G bands in the Sony Xperia XA Ultra
4G and other cellular networks use radio waves to transfer data. These waves have different lengths and frequencies. To prevent interference between signals, governments and the ITU decided which regions use which frequencies for 4G.
Each region has been allocated certain frequency intervals known as bands. Band number 7 and band number 28 (for example) are used on a global scale.
What you should know as a consumer is that each mobile operator offers certain bands according to the area, and different phones enable different bands. So you should make sure that your Sony Xperia XA Ultra supports the bands offered by your local mobile operator.
Here are the Sony Xperia XA Ultra4G-enabled bands:
1, 2, 3, 5, 7, 8, 20 – F3211, F3212;2, 4, 5, 7, 12, 13, 17, 28 – F3213;1, 3, 5, 7, 8, 28, 38, 39, 40, 41 – F3215, F3216;.