Mobile technologies have evolved enormously, One of the main developments is the development of 4G technology. It’s a term that you’ve absolutely encountered in your daily life, but what is 4G? And is Oppo K9x 4G capable? We are going to answer these and other questions related to Oppo K9x 4G technology in the following article.
is Oppo K9x 4g eligible?
Yes. The Oppo K9x is compatible with 4G bands.
How to check the availability of 4G on Oppo K9x
Before buying your phone you want to make sure that it enables 4G. you have so many options to do it, we will list some of them here. The most obvious method is to check the criteria on the user guide or in the device’s box.
If you lost them or you are still lying at home trying to choose the ideal phone for you, you can do the same on the internet using the device name or model number.
If you desire to verify your current phone, just turn on the mobile data, if the Oppo K9x 4G data is available, then you will see immediately a 4G icon on the top of the display. You might see LTE or LTE+ instead of it. However, this method might be deceptive if you are not on a 4G plan, or you are out of coverage.
Another way is to check the settings: Go to your settings and find 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 4G option or LTE. If you don’t see 4G or LTE, then your smartphone doesn’t support the technology.
How to switch to 4G on Oppo K9x?
If you want to enable your Oppo K9x 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- Choose 4G or LTE option.
Note: If you want to turn off 4G then choose a lower network type (e.g. 3G) or tap Only 5G if it’s possible.
Get to know what is 4G on Oppo K9x
4G is the fourth generation of cellular communication technologies, it comes just after 3G and before 5G. Although 5G is the fastest technology present in the market, 4G is still the fastest most spread technology.
4G has fast uploading and downloading speeds, overstepping the previous 3G standards, and it also has better latency, allowing users to do much more things using their phones, things such as live conferencing.
To be more accurate, 4G is a term assigned by the International Telecommunication Union (ITU), and it is also a commercial expression used by telecommunications companies to promote a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for Oppo K9x 4G to be useful, it should be compatible with the protocols used by the local wireless carriers.
Why 4G on Oppo K9x is important?
4G is a developed technology that drove a lot of possibilities for users. It enables much more speed than 3G technology, while the average speed of 3G is 3Mbit/s, 4G has an average of 10 Mbit/s.
Another advantage is the low latency. Although the difference in Latency is only a few milliseconds, 4G latency made HD web streaming attainable, and a much more developed video games experience.
4G has also clearer voice calls, thanks to the VoLTE standard. It also enables you to browse the internet while making voice calls. All of these advantages are within your reach with Oppo K9x 4G technology.
Get to know 4G bands in the Oppo K9x
A 4G band is a range of frequencies used by wireless service providers. Why this matters to you? It matters because each phone carrier uses distinct bands corresponding to the area. And not all phones support all 4G bands, so you should make sure your Oppo K9x supports the bands provided in your area.
It’s hard to formalize the bands internationally, 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 Oppo K9x 4G supported bands are:
1, 2, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41;.