Cellular technologies have developed enormously; one of the main developments is the development of 4G technology. It’s a word that you’ve definitely encountered in your daily life, but what is 4G? And is Sony Xperia Z4v 4G capable? We will answer these and other questions related to Sony Xperia Z4v 4G technology in the following article.
Does the Sony Xperia Z4v have 4G?
Yes. 4G is one of Sony Xperia Z4v embedded attributes.
How to check the existence of 4G on Sony Xperia Z4v
It’s not rocket science to find out whether your device is 4G-enabled, but it’s still essential to know how to do it. Because you don’t want to be left over with a device lacking an essential technology nowadays.
You can check the information directly by googling the phone name or model number, and checking on the official site of the manufacturer or any other trustworthy website. If you are a classic person, you can check the manual or the device package.
Another easy way is checking the status bar while the cellular data is on, if the Sony Xperia Z4v 4G data is activated, then you will notice a 4G or LTE sign there. If it’s not present then you should consider another method.
Another way is to check the settings: Go to 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 is 4G-capable 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 Z4v?
If you would like to enable your Sony Xperia Z4v 4G network, then follow the instructions (it might vary a bit from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, tap Settings.
3- Under Wireless & networks choose “More…”.
4- Select Mobile networks.
5- Verify that Mobile data is On.
6- Tap Preferred network type.
7- Choose 4G or LTE option.
Note: If you would like to switch off 4G then choose an inferior network type (e.g. 3G) or tap Only 5G if it’s possible.
Get to know what 4G is on Sony Xperia Z4v
4G describes cellular network technology. It was defined by the ITU (International Telecommunication Union) and provided by phone carriers. To name a system 4G it should meet some specifications.
The ‘G’ in 4G stands for generation, and 4 means the fourth one, following 3G and before 5G. 4G networks have to grant internet speeds much better than 3G, they also offer low latency, which is principal for some uses such as gaming services.
The most widespread protocols defined by ITU as a 4G are HSPA+ and LTE. Sony Xperia Z4v 4G and 4G in most phones today use one or both of them, which makes 4G the fastest most deployed cellular network.
Why is 4G on the Sony Xperia Z4v important?
4G outruns the old generation in terms of speed and latency. It offers 10 times better 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 has a 100 ms latency, while 4G has half of that, meaning 50 ms, which is preferable since latency is a time delay between the sender and the receiver. Although the difference is only 0.05 seconds, it translates to an enormous advantage in live interactions, such as gaming experiences and live broadcasting.
VoLTE is a standard that gave 4G a boost. It allows users to make improved voice calls and use the internet while speaking on the phone. These advantages make Sony Xperia Z4v 4G technology a great tool in your hand.
Get to know 4G bands in your Sony Xperia Z4v
4G and other mobile technologies use radio waves to transfer data. These waves have different lengths and frequencies. To avoid interference between signals, governments and the ITU regulated which regions use which frequencies for 4G.
Each region has been designated certain frequency intervals called bands. Band number 7 and band number 28 (as an example) are used all around the world.
What you should be aware of as a consumer is that each mobile operator provides specific bands according to the area, and different phones support different bands. So you have to make sure that your Sony Xperia Z4v supports the bands provided by your local mobile operator.
Here are the Sony Xperia Z4v4G-supported bands:
2, 3, 4, 7, 13, 20;.