Mobile technologies have upgraded 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 Oppo K3 4G capable? We are going to answer these and other questions related to Oppo K3 4G technology in the following article.
is Oppo K3 4g compatible?
Yes. The Oppo K3 has all the conditions to use 4G networks.
How to check the availability of 4G on Oppo K3
Before buying your phone you want to make sure that it enables 4G. you have so many methods to do it, we will list some of them here. The most obvious option is to check the criteria on the user guide or in the device’s box.
If you lost them or you are still lying on your sofa trying to pick the ideal phone for you, you can do the same on the internet using the device name or model number.
If you intend to verify your current phone, just turn on the mobile data, if the Oppo K3 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 have the standard.
How to switch to 4G on Oppo K3?
If you want to enable your Oppo K3 4G network, then follow the instructions (it might vary a bit from the settings on your own device):
1- From Home screen, tap Apps.
2- From the Apps tab, choose Settings.
3- Choose “SIM card & mobile data” or “Dual SIM & Cellular Network”.
4- Select the sim card you want to manage (the one used for data if your device is dual sim).
5- Tap Preferred network type.
6- Select 4G or LTE option.
Note: If you want to switch off 4G then choose a lower network type (3G for example) or tap Only 5G if it’s possible.
What is 4G on Oppo K3?
It is the term used to describe the fourth generation of cellular communication technology. It was introduced in 2008 by the International Telecommunication Union (ITU), an organization that specifies the specification of the 4G technology, and previous technologies such as 2G and 3G. 4G now is the strongest wireless technology adopted by most mobile phones around the globe.
4G comes with speeds faster than its antecedent 3G, thus its release expanded the use of phones. Presently, phone users can do almost the same tasks that were only suitable on computers before the development of 4G.
The most known technology labeled 4G is LTE and the technologies developed from it (e.g. LTE-A). Usually, people confuse the two terms. For Oppo K3 4G to be useful, it should be compatible with the protocols used by the local wireless service providers.
Feature of 4G technology on Oppo K3
4G has all the attributes of 3G at more speed. It provides download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times faster than 3G. And it provides more than ten times the uploading data speeds of 3G, ranging from 8Mbps up to 50 Mbps.
Low latency is another feature, it ranges from 60ms to 98 ms, Despite the fact that it’s only a bit lower than 3G, it is very significant for some use cases like video conferencing or online gaming, and other live interactions.
The rise of VoLTE standard added another advantage to 4g technology which is the ability to make phone calls and navigate the internet concurrently, with even more appropriate voice quality. All of these advantages are within your reach with Oppo K3 4G technology.
Get to know 4G bands in your Oppo K3
4G and other mobile networks 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 allocated certain frequency intervals termed bands. Band number 7 and band number 28 (as an example) are used at the international level.
What you should be aware of as a consumer is that each cellular operator offers certain bands according to the area, and different phones enable different bands. So you should make sure that your Oppo K3 supports the bands offered by your local mobile operator.
Here are the Oppo K3 4G supported bands:
1, 3, 4, 5, 8, 38, 39, 40, 41;.