Mobile technologies have improved enormously; one of the main developments is the emergence of 4G technology. It’s a word that you’ve surely faced in your daily life, but what is 4G? And is BLU Vivo XL 4G capable? We will answer these and other questions related to BLU Vivo XL 4G technology in the following article.
Does the BLU Vivo XL have 4G?
Yes. The BLU Vivo XL is one of 4G eligible phones.
How to check the existence of 4G on BLU Vivo XL
It’s not rocket science to figure out whether your mobile phone is 4G-enabled, but it’s still necessary 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 credible site. If you are a classic person, you can check the manual or the device package.
Another easy method is checking the signal bar while the cellular data is on, if the BLU Vivo XL 4G data is on use, then you will see a 4G or LTE symbol there. If it’s not mentioned then you have to consider another method.
Another way is to check the settings: Go to 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-capable you will find a 4G or an LTE option. If you don’t see 4G or LTE, then your smartphone isn’t 4G-capable.
How to switch to 4G on BLU Vivo XL?
If you need to enable your BLU Vivo XL 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, select Apps.
2- Tap All settings.
3- Select Mobile networks.
4- Verify that Mobile data switch is turned on.
5- Select Network Mode.
6- Select 4G or LTE option.
Note: If you would like 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 Vivo XL?
Mobile telecommunication technologies evolve by one generation almost every 10 years. 4G is the fourth one, which was officially started in 2009 in South Korea, and years after that it was made available in all inhabited areas. And by “they” we mean all mobile carriers around the globe.
They follow the International Telecommunication Union (ITU) guidelines. According to the ITU, a 4G tagged technology has fast internet speeds, fulfilling ten times the speed of 3G internet, and it also has low latency.
A lot of protocols were described as 4G, such as: LTE, LTE+, and HSPA+.
Advantages of 4G on BLU Vivo XL
4G outruns the previous generation in terms of speed and latency. It provides 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, while 4G has half of that, meaning 50 ms, which is preferable because latency is a time delay between the sender and the receiver. Although the difference is only 0.05 seconds, it translates to a vast 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 surf the internet while talking on the phone. These advantages make BLU Vivo XL 4G technology a great tool in your hand.
Get to know 4G bands in the BLU Vivo XL
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 called bands. Band number 7 and band number 28 (for example) are used all over the world.
What you should be aware of as a consumer is that each mobile operator permits specific bands according to the area, and different phones enable different bands. So you should make sure that your BLU Vivo XL supports the bands provided by your local cellular provider.
Here are the BLU Vivo XL4G-enabled bands:
2, 4, 7, 12, 17;.