Cellular technologies have developed enormously; one of the main developments is the emergence of 4G technology. It’s a term that you’ve certainly encountered in your daily life, but what is 4G? And is BLU Studio Selfie LTE 4G enabled? We will answer these and other questions related to BLU Studio Selfie LTE 4G technology in the following article.
is the BLU Studio Selfie LTE4G-eligible phone?
Yes. The BLU Studio Selfie LTE is one of 4G supporting phones.
How to check the existence of 4G on BLU Studio Selfie LTE
It is necessary to check whether your device has 4G before buying it. The easiest option is to check your phone specifications in your phone box, or in the user guide. If you don’t possess the package or didn’t find the manual, you can check your phone specifications on the official website of the manufacturer or any other credible website.
The second method is verifying the indication bar. If the BLU Studio Selfie LTE 4G data is turned on, you will find a 4G (or an LTE) sign at the top of the phone’s display. Note that the absence of that symbol doesn’t necessarily mean that your phone doesn’t support 4G.
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 is 4G-capable you will find a 4G or an LTE option. If you don’t see either of them, then your smartphone doesn’t have the technology.
How to switch to 4G on BLU Studio Selfie LTE?
If you would like to enable your BLU Studio Selfie LTE 4G network, then follow the instructions (it might differ slightly from the settings on your own device):
1- From Home screen, tap Apps.
2- Choose Settings.
3- Verify that the Mobile data switch is turned on.
4- Select “More…”.
5- Choose Mobile/Cellular networks.
6- Tap Preferred network type.
7- Choose 4G or LTE option.
Note: If you would like to turn off 4G then choose an inferior network type (3G for example) or tap Only 5G if it’s possible.
Learn about 4G technology on BLU Studio Selfie LTE
The International Telecommunication Union (ITU) is the entity that defined 4G in the first place, 4G is the fourth generation of wireless technologies. It comes just after 3G and preceding 5G.
4G has very high internet uploading/downloading speeds, ten times more than 3G, Which is enormous. It also has 50ms latency, much less than 3G.
4G is not just one technology, but a set of technologies compatible with ITU specifications. It includes LTE, LTE+, and HSPA+.
What distinguishes 4G on BLU Studio Selfie LTE?
4G was implemented to deliver a more reliable internet connection on mobiles, and that’s truly what it did. 4G technology presents much higher 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 prominent criterion of 4G, is its low latency. We can simplify latency and say it’s the time needed to send data or the delay between the action and the actual execution. Low 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 provides better voice quality in phone calls and gives users the ability to browse the internet while making calls.
All of these advantages combined with the low cost of 4G augmented the use of BLU Studio Selfie LTE 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
What are 4G bands? And which bands are supported on your BLU Studio Selfie LTE?
Before talking about 4G bands, you should find out what the frequency is. Frequency is the repetition of an event, and it is measured in radio communication by hertz (Hz).
Since radio waves are utilized for numerous purposes besides 4G (radio broadcasting and satellite communication as examples), it is essential to identify which frequencies must be used for what reason. Otherwise, radio waves will contradict, and it would be a mess.
Governments and ITU allocated each range of frequencies (called bands) to specific uses.
What you should consider as a user of BLU Studio Selfie LTE, is whether it supports the bands provided in your area by your local carrier or not. The BLU Studio Selfie LTE4G-supported bands are :
1, 2, 3, 4, 7, 12, 17, 20;.