It’s almost useless to get a phone without 4G technology, since everyday utilization of phones is no longer limited to phone calls, and that’s a consequence of the advance in internet and network technologies such as 4G. So it’s vital to know more about Oppo R1S 4G, things like what are the advantages of 4G? Is Oppo R1S 4G capable, and how to turn it on?
is Oppo R1S 4g capable?
Yes. The Oppo R1S is one of the 4G eligible phones.
How do you tell whether the Oppo R1S is 4G enabled or not?
It is important to check whether your device supports 4G before buying it. There are different ways to do so, The easiest option is to verify your device specifications in your phone package, or in the manual. If you don’t possess the box or lost the manual, you can see your phone specifications on the official website of the manufacturer or any other credible website.
The second way is verifying the indication bar. If the Oppo R1S 4G data is turned on, you will find a 4G (or LTE) sign at the top of the phone’s display. Note that the absence of that sign doesn’t mean necessarily that your phone doesn’t support 4G.
Another way is to check the settings: Go to your settings and fetch 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 enabled.
How to switch to 4G on Oppo R1S?
If you want to turn on your Oppo R1S 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, tap Settings.
3- Select 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.
Definition of 4G on Oppo R1S
4G is the fourth generation of mobile telecommunication. It was first released in 2009 in South Korea, and it was deployed after that all around the world until it became the fastest and most used network in mobiles.
The provider of 4G network specifications is the International Telecommunication Union (ITU), it has also identified 5G, and 3G specifications before that. The ITU specifies what internet speeds and what latency limits are acceptable to call a network protocol a 4G.
Many protocols passed the test and qualified as 4G, the most important are LTE, LTE+, and HSPA+.
Feature of 4G technology on Oppo R1S
4G bypasses the preceding generation in terms of speed and latency. It offers 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 grants a 100 ms latency, on the other hand, 4G has half of that, meaning 50 ms, which is better since latency is a time delay between the sender and the receiver. Although the difference is only 0.05 seconds, it translates to a vast advantage in live interactions, such as gaming experiences and live broadcasting.
VoLTE is a protocol that gave 4G a boost. It allows users to have better voice calls and surf the internet while speaking on cellphone. These advantages make Oppo R1S 4G technology a great tool in your pocket.
Get to know 4G bands in your Oppo R1S
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 multiple purposes besides 4G (radio broadcasting and satellite communication as examples), it is vital to decide 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 R1S, is whether it supports the bands present in your area by your local mobile provider or not. The Oppo R1S 4G enabled bands are :
3, 7, 38, 39, 40;.