It’s almost useless to possess a phone without 4G technology, since everyday use of phones is no longer limited to phone calls, and that’s a result of the improvement in internet and network technologies such as 4G. So it’s vital to know more about Oppo Find 7a 4G, things like what are the advantages of 4G? Is Oppo Find 7a 4G capable, and how to turn it on?
Does Oppo Find 7a have 4G?
Yes. The Oppo Find 7a is 4G enabled
What is 4G on Oppo Find 7a?
4G is the fourth generation of cellular communication technologies, it comes just after 3G and before 5G. Although 5G is considered the highest technology available in the market, 4G is still the fastest most deployed technology.
4G has fast uploading and downloading speeds, exceeding the previous 3G technology, and it also has lower latency, allowing users to do much more things using their phones, things such as live conferencing.
To be more precise, 4G is a designation assigned by the International Telecommunication Union (ITU), and it is also a commercial word used by wireless service providers to express a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for Oppo Find 7a 4G to be useful, it should be suitable with the protocols used by the local wireless service providers.
Advantages of 4G on Oppo Find 7a
4G outruns the preceding generation in terms of speed and latency. It grants 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 better because latency is a time delay between the sender and the receiver. Although the difference is only 0.05 seconds, it presents an enormous advantage in live interactions, like gaming experiences and live broadcasting.
VoLTE is a protocol that gave 4G a boost. It allows users to make better voice calls and use the internet while talking on mobile. These advantages make Oppo Find 7a 4G technology a great tool in your pocket.
How do you tell whether the Oppo Find 7a is 4G enabled or not?
It is important to check whether your phone is 4G enabled before purchasing it. There are different options to do so, The easiest option is to check your device specifications in your phone box, or in the user guide. If you don’t possess the box or didn’t find the user guide, you can see your phone criteria on the official website of the manufacturer or any other credible website.
The second way is verifying the status bar. If the Oppo Find 7a 4G data is turned on, you will see a 4G (or LTE) icon at the top of the device’s display. Note that the absence of that symbol doesn’t mean necessarily that your phone doesn’t support 4G.
Another way is to check the settings: open your settings and fetch 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 4G option or LTE. If you don’t see either of them, then your smartphone isn’t 4G enabled.
How to switch to 4G on Oppo Find 7a?
If you need to turn on your Oppo Find 7a 4G network, then follow the instructions (it might change a bit from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, select Settings.
3- Tap Mobile Networks.
4- Tap Network Mode.
5- Select 4G or LTE option.
Note: If you intend to turn off 4G then choose an inferior network type (such as 3G) or tap Only 5G if it’s possible.
What are 4G bands? and which bands are available in the Oppo Find 7a?
A 4G band is an interval of frequencies used by wireless service providers. Why this matters to you? It matters because each telecommunications company uses special bands corresponding to the area. And not all phones support all 4G bands, so you should guarantee that your Oppo Find 7a supports the bands offered in your area.
It’s hard to formalize the bands worldwide, because each government uses different bands for different radio transactions aside from 4g (such as aeronautics and radio broadcasts). Despite this, the ITU sectioned the world into 3 regions and bands for each region.
The Oppo Find 7a 4G enabled bands are:
1, 3, 7, 20 – International model; LTE 700 / 1700 / 2100 – Mexico & US model;.