Wireless mobile technologies have upgraded enormously, One of the main developments is the emergence of 4G technology. It’s a term that you’ve definitely faced in your daily life, but what is 4G? And is Oppo F7 4G capable? We are going to answer these and other questions related to Oppo F7 4G technology in the following article.
Does Oppo F7 have 4G?
Yes. The Oppo F7 is able to use 4G Network.
Get to know what is 4G on Oppo F7
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 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 are latency limits 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+.
Advantages of 4G on Oppo F7
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 has 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 a huge 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 browse the internet while talking on portable. These advantages make Oppo F7 4G technology a great tool in your pocket.
How can I know whether the Oppo F7 supports 4G or not?
It’s not rocket science to find out whether your device is 4G capable, but it’s still important to know how to do it. Because you don’t want to be left over with a device lacking an essential technology nowadays.
You can check the information directly by googling the phone name or model number, and check on the official site of the manufacturer or any other credible site. If you are a classic person, you can check the user guide or the device box.
Another easy way is checking the signal bar while the cellular data is on, if the Oppo F7 4G data is on use, then you will notice a 4G or LTE sign there. If it’s not present then you have to consider another method.
Another way is to check the settings: Go to your settings and search for 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 isn’t 4G capable.
How to switch to 4G on Oppo F7?
If you need to switch on your Oppo F7 4G network, then follow the instructions (it might differ a bit from the settings on your own device):
1- From Home screen, select Apps.
2- From the Apps tab, select Settings.
3- Select “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- Select Preferred network type.
6- Choose 4G or LTE option.
Note: If you would like to switch off 4G then choose an inferior network type (3G for example) or tap Only 5G if it’s possible.
What are 4G bands? and which bands are available in the Oppo F7?
A 4G band is a range of frequencies used by mobile network operators. Why this matters to you? It matters since each phone carrier uses distinct bands according to the area. And not all mobiles support all 4G bands, so you should make sure your Oppo F7 supports the bands present in your area.
It’s hard to standardize 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 segmented the world into 3 regions and bands for each region.
The Oppo F7 4G supported bands are:
1, 3, 5, 8, 38, 40, 41;.