Internet on phones has experienced a lot of developments, and different wireless technology generations, one of them is 4G technology. So what is 4G? Is Huawei Ascend P7 Sapphire Edition 4G capable? Let’s have a deep dive into the subject, and know everything related to Huawei Ascend P7 Sapphire Edition 4G technology.
Does the Huawei Ascend P7 Sapphire Edition have 4G?
Absolutely, Huawei Ascend P7 Sapphire Edition has the necessary hardware and software to enable 4G bands.
How do you tell whether Huawei Ascend P7 Sapphire Edition is 4G-enabled or not?
There are a lot of ways to check the existence of 4G in your Huawei Ascend P7 Sapphire Edition, or any other phone. And assuming you’re not a techy person , I recommend that you start by checking the phone container, network information is usually present there. Or you can simply google your phone model name and find out the information on the official website of the manufacturer.
If you have already bought the phone and inserted the SIM card, you can turn on the mobile data, if the phone connects to a 4G network you will see a 4G ot LTE sign up on the status bar.
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 has 4G you will find a 4G or an LTE option. If you don’t see either of them, then your smartphone isn’t 4G-enabled.
How to switch to 4G on Huawei Ascend P7 Sapphire Edition?
If you intend to turn on your Huawei Ascend P7 Sapphire Edition 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- Select Settings.
3- Choose All tab.
4- Under Wireless & networks select Mobile networks.
5- Make sure that Data enabled option is checked.
6- Choose network mode (or Preferred network type) of the SIM card you want to set.
7- Choose 4G or LTE option.
Note: If you prefer to switch off 4G then choose an inferior network type (such as 3G).
Learn about 4G technology on Huawei Ascend P7 Sapphire Edition
Mobile telecommunication technologies evolve by one generation almost every 10 years. 4G is the fourth one, which was officially instituted in 2009 in South Korea, and years after that it was provided in all populated areas. And by “they” we mean all mobile network operators around the globe.
They follow the International Telecommunication Union (ITU) guidelines. According to the ITU, a 4G marked technology has fast internet speeds, achieving ten times the speed of 3G internet, and it also has low latency.
A lot of protocols were identified as 4G, such as: LTE, LTE+, and HSPA+.
What are the advantages of 4G on Huawei Ascend P7 Sapphire Edition?
4G surpasses the previous generation in terms of speed and latency. It offers 10 times better 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 provides a 100 ms latency, while 4G has half of that, meaning 50 ms, which is preferable 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 standard that gave 4G a boost. It allows users to make improved voice calls and browse the internet while speaking on the portable. These advantages make Huawei Ascend P7 Sapphire Edition 4G technology a great tool in your hand.
Get to know 4G bands in your Huawei Ascend P7 Sapphire Edition
Before talking about 4G bands, you should know what the frequency is. Frequency is the repetition of an event, it is measured in radio communication by hertz (Hz).
Since radio waves are utilized for numerous applications besides 4G (radio broadcasting and Aeronautics as examples), it is important to identify which frequencies must be used for what purpose. Otherwise, radio waves will contradict, and it would be a mess.
Governments and ITU designated each range of frequencies (called bands) to specific uses.
What you should consider as a consumer, is whether the Huawei Ascend P7 Sapphire Edition 4G bands are the same as the bands present in your area by your local cellular provider or not.