Internet on phones has experienced a lot of changes, and different wireless technology generations, one of them is 4G technology. So what is 4G? Is BLU Life One XL 4G enabled? Let’s dive deeply into the subject, and find out everything related to BLU Life One XL 4G technology.
is the BLU Life One XL4G-enabled phone?
Yes. 4G technology is one of BLU Life One XL’s main attributes.
Checking the existence of 4G on BLU Life One XL
Before buying your phone, you want to make sure that it enables 4G. You have so many methods to do it, and we will list some of them here. The most obvious way is to check the criteria on the user guide or in the phone’s box.
If you don’t have them or you are still lying at home trying to find the best device for you, you can do the same on the internet using the device name or model number.
If you intend to check your current phone, just turn on the mobile data; if the BLU Life One XL 4G data is on, then you will immediately see immediately see a 4G icon on the top of the screen. You might see LTE or LTE+ instead of it. However, this way might be deceptive if you didn’t activate a 4G plan, or you are out of coverage.
Another way is to check the settings: open 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 supports 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 Life One XL?
If you would like to turn on your BLU Life One 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- Choose 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 prefer to switch off 4G then choose a lower network type (e.g. 3G) or tap Only 5G if it’s possible.
Get to know what 4G is on BLU Life One XL
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+.
What distinguishes 4G on BLU Life One XL?
4G has all the functionalities of 3G at more speed. It offers download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times more than 3G. And it allows more than ten times the uploading data speeds of 3G, starting from 8Mbps up to 50 Mbps.
Low latency is another feature, it ranges from 60ms to 98 ms, Even though it’s only a bit lower than 3G, it is very necessary for some use cases including video conferencing or online gaming, and other live interactions.
The development of VoLTE standard added another advantage to 4g network which is the ability to make phone calls and surf the internet in parallel, with even better voice quality. All of these advantages are within your reach with BLU Life One XL 4G technology.
What are 4G bands? And which bands are available in the BLU Life One XL?
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 termed bands. Band number 7 and band number 28 (as an example) are used on a global scale.
What you should know as a consumer is that each cellular operator provides certain bands according to the area, and different phones support different bands. So you have to make sure that your BLU Life One XL supports the bands offered by your local carrier.
Here are the BLU Life One XL4G-supported bands:
4, 7, 17;.