Mobile technologies have improved enormously, One of the main developments is the emergence of 4G technology. It’s a word that you’ve definitely faced in your daily life, but what is 4G? And is Oppo A54s 4G capable? We are going to answer these and other questions related to Oppo A54s 4G technology in the following article.
Does Oppo A54s have 4G?
Yes. 4G technology is one of the Oppo A54s principal attributes.
How do you tell whether the Oppo A54s is 4G enabled or not?
The most safe option to check the affordability of 4G network in any phone, is checking the official website, or the official packaging.
Another trusty option is turning on mobile data, and checking whether the phone connects to a 4G network or not, you’ll find that out simply by the appearance of a 4G or LTE sign in the signal bar.
Another way is to check the settings: open 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 either of them, then your smartphone doesn’t have the technology.
How to switch to 4G on Oppo A54s?
If you would like to turn on your Oppo A54s 4G network, then follow the instructions (it might vary a bit from the settings on your own device):
1- From Home screen, choose Apps.
2- From the Apps tab, choose Settings.
3- Tap Mobile Networks.
4- Tap Network Mode.
5- Select 4G or LTE option.
Note: If you need to switch off 4G then choose an inferior network type (such as 3G) or tap Only 5G if it’s possible.
Get to know what is 4G on Oppo A54s
4G is the fourth generation of cellular communication technologies, it comes just after 3G and before 5G. Although 5G is the fastest technology existing in the world, 4G is still the fastest most widespread technology.
4G comes with fast uploading and downloading speeds, overstepping the previous 3G technology, and it also has decreased latency, allowing users to do much more activities using their mobiles, things such as live conferencing.
To be more precise, 4G is a term named by the International Telecommunication Union (ITU), and it is also a commercial word used by wireless carriers to exhibit a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for Oppo A54s 4G to be useful, it should be correspondent with the protocols used by the local telecommunications companies.
Why 4G on Oppo A54s is important?
4G has all the features of 3G at more speed. It provides download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times more 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, Even though it’s only a few milliseconds lower than 3G, it is very significant for some use cases such as video conferencing or online gaming, and other live interactions.
The rise of VoLTE standard added another advantage to 4g network which is the ability to make phone calls and browse the internet concurrently, with even improved voice quality. All of these advantages are within your reach with Oppo A54s 4G technology.
What are 4G bands? and which bands are supported on the Oppo A54s?
4G and other mobile technologies use radio waves to transmit data. These waves have different lengths and frequencies. To prevent interference between signals, governments and the ITU decided which regions use which frequencies for 4G.
Each region has been allocated certain frequency intervals called bands. Band number 7 and band number 28 (for example) are used all over the world.
What you should be aware of as a consumer is that each mobile provider permits certain bands according to the area, and different phones support different bands. So you should make sure that your Oppo A54s supports the bands offered by your local cellular provider.
Here are the Oppo A54s 4G enabled bands:
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66;.