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 get the answer to questions like what are the advantages of 4G? Is BLU Vivo 8 4G capable? How to turn it on? And more details about the BLU Vivo 8 4G, then this article is for you.
is the BLU Vivo 84G-compatible phone?
Yes. BLU Vivo 8 supports 4G Network.
How do you tell whether BLU Vivo 8 is 4G-enabled or not?
The safest option to check the existence of 4G network in any phone, is to check the official website, or the official packaging.
Another safe option is turning on mobile data, and checking whether the phone connects to a 4G network or not, you’ll find that out simply by the emergence of a 4G or LTE sign in the notification bar.
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 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-capable.
How to switch to 4G on BLU Vivo 8?
If you intend to enable your BLU Vivo 8 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, choose Apps.
2- Choose Settings.
3- Make sure the the Mobile data switch is turned on.
4- Select “More…”.
5- Tap on Mobile/Cellular networks.
6- Tap Preferred network type.
7- Select 4G or LTE option.
Note: If you intend to switch off 4G then choose a lower network type (e.g. 3G) or tap Only 5G if it’s possible.
Learn about 4G technology on BLU Vivo 8
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 BLU Vivo 8 important?
4G was implemented to grant a more reliable internet connection on mobiles, and that’s clearly what it did. 4G technology grants you much enhanced downloading and uploading speeds than 3G.
The average 3G speed ranges from 1.5 to 9 Mbit/s, while the average 4G internet speed ranges between 15 to 90 Mbit/s, it can achieve as high as 900 Mbit/s.
Another important criterion of 4G, is its low latency. We can promote latency as the time needed to transmit data or the delay between the action and the actual execution. Reduced latency means a better user experience. 4G Latency is better than 3G by double. The average 4G latency is 50 ms.
With the assistance of the VoLTE standard, 4G now allows better voice quality in phone calls and gives users the ability to surf the internet while making calls.
All of these advantages combined with the low cost of 4G widened the use of BLU Vivo 8 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
What are 4G bands? And which bands are available in the BLU Vivo 8?
A 4G band is an interval of frequencies used by wireless service providers. Why this matters to you? It matters since each wireless service provider uses distinct bands according to the area. And not all mobiles support all 4G bands, so you should assure that your BLU Vivo 8 supports the bands present in your area.
It’s hard to unite the bands at the international level, because each government uses different bands for different radio transactions aside from 4g (such as aeronautics and radio broadcasts). Despite this, the ITU divided the world into 3 regions and bands for each region.
The BLU Vivo 84G-supported bands are:
2, 4, 7, 12, 17;1, 2, 3, 4, 5, 7, 28;.