In this article, we will discuss everything related to Oppo R3 4G technology, starting with the question “is Oppo R3 4G enabled” and defining the word itself.
is Oppo R3 4g enabled?
Yes. 4G technology is one of the Oppo R3 main attributes.
Checking the availability of 4G on Oppo R3
Before buying your device you want to make sure that it supports 4G. you have so many ways to do it, we will list some of them here. The most obvious way is to check the specifications on the manual or in the phone’s package.
If you don’t have them or you are still lying on your sofa trying to pick a suitable 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 cellular data, if the Oppo R3 4G data is in use, then you will notice immediately a 4G symbol on the top of the screen. You might notice LTE or LTE+ instead of it. However, this way might be misleading if you didn’t activate a 4G offer, or you are out of coverage.
Another way is to check the settings: Go to your settings and look for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone has 4G you will find 4G option or LTE. If you don’t see 4G or LTE, then your smartphone isn’t 4G capable.
How to switch to 4G on Oppo R3?
If you would like to activate your Oppo R3 4G network, then follow the instructions (it might differ a bit from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, choose Settings.
3- Choose Mobile Networks.
4- Tap Network Mode.
5- Choose 4G or LTE option.
Note: If you need to turn off 4G then choose a lower network type (3G for example) or tap Only 5G if it’s possible.
What is 4G on Oppo R3?
4G describes cellular network technology. It was determined by the ITU (International Telecommunication Union) and provided by wireless service providers. To call a system 4G it should meet some standards.
The ‘G’ in 4G is the first letter of the word generation, and 4 means the fourth one, just after 3G and preceding 5G. 4G networks have to offer internet speeds much faster than 3G, they also offer low latency, which is essential for some uses such as gaming services.
The most prevalent protocols identified by ITU as a 4G are HSPA+ and LTE. Oppo R3 4G and 4G in most phones today use one or both of them, which makes 4G the fastest most utilized cellular network.
Advantages of 4G on Oppo R3
4G has all the features of 3G at more speed. It allows download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times faster than 3G. And it gives 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 essential 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 surf the internet concurrently, with even improved voice quality. All of these advantages are within your reach with Oppo R3 4G technology.
Get to know 4G bands in your Oppo R3
Before talking about 4G bands, you should know what is a frequency. Frequency is the repetition of an event, it is quantified in radio communication by hertz (Hz).
Since radio waves are exploited for several reasons besides 4G (radio broadcasting and satellite communication as examples), it is necessary to identify which frequencies must be used for what use. 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 Oppo R3, is whether it supports the bands offered in your area by your local cellular operator or not. The Oppo R3 4G enabled bands are :
38, 39, 40;.