It’s almost worthless to get a phone without 4G technology, since everyday use of phones is no longer limited to phone calls, and that’s thanks to the devolopment of internet and network technologies such as 4G. So it’s vital to know more about BLU Pure XR 4G, things like what are the advantages of 4G? Is BLU Pure XR 4G capable, and how to turn it on?
is the BLU Pure XR4G-compatible phone?
Yes. 4G technology is one of BLU Pure XR’s essential features.
How can I know whether BLU Pure XR supports 4G or not?
It is important to check whether your phone is 4G-capable before purchasing it. The easiest method is to verify your device specifications in your phone package, or in the manual. If you don’t have the box or lost the user guide, you can check your phone criteria on the official website of the manufacturer or any other reliable website.
The second option is verifying the status bar. If the BLU Pure XR 4G data is running, you will see a 4G (or an LTE) symbol at the top of the device’s screen. 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 look for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone is 4G-enabled you will find a 4G or an LTE option. If you don’t see either of them, then your smartphone isn’t 4G-capable.
How to switch to 4G on BLU Pure XR?
If you intend to turn on your BLU Pure XR 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, choose Apps.
2- Tap Settings.
3- Make sure the the Mobile data switch is turned on.
4- Select “More…”.
5- Choose Mobile/Cellular networks.
6- Tap Preferred network type.
7- Select 4G or LTE option.
Note: If you want to switch off 4G then choose a lower network type (3G for example) or tap Only 5G if it’s possible.
What 4G is on BLU Pure XR?
4G is the fourth generation of wireless technologies, it comes just after 3G and before 5G. Although 5G is the fastest technology available in the market, 4G is still the fastest most widespread technology.
4G comes with fast uploading and downloading speeds, overtaking the previous 3G technology, and it also comes better latency, allowing users to try much more activities using their mobiles, things such as live conferencing.
To be more specific, 4G is a term assigned by the International Telecommunication Union (ITU), and it is also a commercial word used by wireless carriers to exhibit a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for BLU Pure XR 4G to be useful, it should be correspondent with the protocols used by local telecommunication companies.
Feature of 4G technology on BLU Pure XR
4G is an evolved technology that drives a lot of potential for users. It enables much more speed than 3G technology. While the average speed of 3G is 3Mbit/s, 4G offers an average of 10 Mbit/s.
Another advantage is the low latency. Although the difference in Latency is a little, 4G latency made HD web streaming practical, and a much more suitable video games experience.
4G also has clearer voice calls, thanks to the VoLTE standard. It also allows you to browse the internet while making voice calls. All of these advantages are within your reach with BLU Pure XR 4G technology.
What are 4G bands? And which bands are available in the BLU Pure XR?
4G and other cellular networks use radio waves to communicate 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 at the international level.
What you should be aware of as a consumer is that each mobile provider offers specific bands according to the area, and different phones enable different bands. So you should make sure that your BLU Pure XR supports the bands provided by your local cellular provider.
Here are the BLU Pure XR4G-enabled bands:
2, 4, 7;.