5G network review: everything you need to know

5G network review

We have 4 levels( or better called, “generations”) of internet connectivity before now. Currently there is the 5th one making the trend. It is called 5G network technology.

This is the next generation after 4G networks set to offer high mobile internet connectivity with faster speeds and more reliable connections on smartphones and other devices than ever before.

This network is presumed to offer whopping internet speed of at least 1Gbps. This speed is the driving force of all the hands behind this great generation of internet connection.

With such speed, there is no doubt that 5G technology will provide the needed infrastructure to carry huge amounts of data that will enable a smarter and more connected world.

It is literal, and an educated guess to say that this kind of network connectivity will let loose sensors with the capacity of keeping us at alert about events at home, office and anywhere we are.

The top world countries like US, UK, Australia and others have adopted and lauched this network within their countries. The network service providers had begun utililizing the potentials of this magical technology. In fact, the full face and utility of this wonderful technology is slowed primarily due to this covid-19 pandemic.

The network providers in some countries are also working towards boosting 3G and 4G technology to provide a more robust connections that will enable us stay strongly connected.

In case you want to know more about 5G network, this well crafted review will offer you all you need. Feel free to share to your friends, spreading knowledge is the essence of this review and our share button is always available for you.

Are you ready for the review? Let’s start!

5g network

What is 5G?


With the geometrical progression of technological developments, the world really need an inprovement in the current mobile broadband and if there should be something to fit into the need, it must be an internet connectivity that has both strength and speed more than what is obtainable from the 4G network. Click here to see more intro or see the video above.

This search for the solution yielded what we know today as the 5th generation network. This 5G networks already on ground has offered hope for enhanced mobile broadband, which will bring better experiences for smartphone users, and fixed wireless access, and providing fiber speeds without fiber to homes. 5G smartphones are already available as many of the recent flagship smartphones use the network.

Have you ever wondered when you could make that video download in a second? Or when your internet connection will be so strong that network reuters and its boosters will have no place to serve again? Worry not because 5G network has come to stay.

Being able to download a full-length HD movie in seconds and share your wow-moments with friends – will be just the beginning of what 5G network stand to offer. The enormous potential of 5G is so great that it extend into providing opportunity for people, business and the world at large: industries, regions, towns and cities that are more connected, live smarter and will be more sustainable. It’s allowing small and great industries to redefine and also reinvent themselves. It affect you and me. And it is nearer than we ever imagined.

Gx smartwatch review 2020: secrets you must know before buying it. Ensure you read it.

It will be nice to note that coming up to 5G has been a process through successions. Below are the generations and their functionalities:

  • 1G: Mobile voice calls
  • 2G: Mobile voice calls and SMS
  • 3G: Mobile web browsing
  • 4G: Mobile video consumption and higher data speed
  • 5G: Technology to serve consumers and digitalization of industries.

What are the differences between the previous generations of mobile networks and 5G?

5g network

First generation network came on board in 980s as 1G. It highest performance was delivering analog voice.

The second generation also arrived with much more function and speed. It was in use in the 1990s, almost a decade after the first generation. This 2G brought about digital voice like CDMA- Code Division Multiple Access.

Subsequently the tech-world got more advanced to offer us the 3G of the year 2000. Follow in line with the impacts of previous generations, the 3G ushered us into the use of mobile data (e.g. CDMA2000).

As the use of internet and its services multiplied, the world began to yearn and hunger for a faster network; this brought the mobile broadband in 2010 courtesy of the 4th generation.

Now, the question is: are you comfortable with the speed and the level of connectivity 4G has to offer especially in this time of artificial intelligence? Of course no! We need a generation that that offer us downloads with the speed of light.

This brought about this 5G network

5G is a unified, more capable air interface designed with an extended capacity to enable next-generation user experiences, empower new deployment models and deliver new services.

With high speeds, superior reliability and negligible latency, 5G will expand the mobile ecosystem into new realms. 5G will impact every industry, making safer transportation, remote healthcare, precision agriculture, digitized logistics — and more — a reality.

Where will 5G network be used?

5g network

Generally speaking, 5G is used across three main types of connected services, including enhanced mobile broadband, mission-critical communications, and the massive automation of things. A defining capability of 5G is that it is designed for forward compatibility—the ability to flexibly support future services that are unknown today.

Enhanced mobile broadband

In addition to making our smartphones better, 5G mobile technology will usher in new immersive experiences such as VR and AR with faster, more uniform data rates, lower latency, and lower cost-per-bit.

Mission-critical communications

It can enable new services that can boost and improve industries with ultra-reliable, available, low-latency links like remote control of critical infrastructure, vehicles, and medical procedures.

Massive automation of things

5G is meant to seamlessly connect a massive number of embedded sensors in virtually everything through the ability to scale down in data rates, power, and mobility—providing extremely lean and low-cost connectivity solutions.

What will 5G network mean?

For communication service providers?

The introduction of 5G will make it possible for communications service providers to improve their business in various ways. The 4G shook up the length and breadth of our economy making data packages became more important than voice and SMS packages. 5G brings opportunities for communications service providers to offer new services. 5G will also improve cost-efficiency. Our economic study of enhanced mobile broadband shows that evolution to 5G network will enable 10 times lower cost per gigabyte than current 4G networks.

Meanwhile, Fixed Wireless Access (FWA) will provide connectivity for households and businesses. Our economic study of FWA shows that the investment payback time is under two years when connecting underserved suburban households on the existing mobile wireless network.

5G network also presents an opportunity for operators to tap into revenue streams emerging from the digitalization of industries. This will bring up new use cases, new services, new business models and new eco-system, service providers can benefit from up to USD 619 billion market opportunity globally by 2025. Hence, this represents the chance to add up to 36 percent growth in revenues across this period.

The world at large?

5G network is enabling a new wave of technological innovations. It has the potential for changing the world, further powering the hottest trends in technology today: IoT (Internet of Things), AI (Artificial Intelligence) and AR (Augmented Reality) – among other areas.

As we are already aware of, automated factories, remote health care, cars that can drive themselves, unlocking opportunities for another level of business potential are on ground, and with this latest technological advancement, their utility will be more effective. This great network has also given opportunity for leading industries to come together and improve commodities.

Combining revolutionary levels of efficiency with higher capacities to send data: that’s 5G network. Not only will it tangibly benefit you, it’s here to improve societies across the globe, and it’s equipping industries to do many things which – not too long ago – they could only envisage. Better yet, this new era of advancement is just getting started.

Is 5G network safe?

It is very safe. Recently people have raised alarm, though likely from anti-5G network campaigners, with regards to radiation but available research shows there’s no scientific evidence of any risks.

The International Commission on Non‐Ionizing Radiation Protection (ICNIRP) – a body that assesses the health risks of radio broadcasts – has declared 5G network completely safe as long as its new guidelines are followed.

It spent seven years coming up with the new guidelines, which have been developed after a thorough review of all relevant scientific literature, scientific workshops, and an extensive public consultation process.

The ICNIRP stated that even its previous guidelines, dating back to 1998, would have been adequate for 5G, but additional protections have been put in place. These new guidelines address all forms of 5G network, including the very highest frequency spectrum.

This follows tests from Ofcom (the UKs communications regulator), which found that electromagnetic field (EMF) emissions from 5G network are a fraction of the highest safe level. The maximum measured at any site was approximately 1.5% of those levels.

There have also been growing concerns that 5G network is in some way related to Covid-19, even leading masts to be subject to arson attacks in the UK. But this is nothing more than a conspiracy theory.

In a statement, Mobile UK (a trade association representing the UK’s main mobile networks), said: “There is no scientific evidence of any link between 5G network and coronavirus. Fact! Not only are these claims baseless, they are harmful for the people and businesses that rely on the continuity of our services.”

How fast is 5G network?

5G network speeds will vary between locations, countries, carriers and devices, but on the whole the average internet speed you can expect should be much greater than what’s currently offered on other previous generations. Check out the video above or click here for it

5G network has been on testing in the US, UK, and Australia, and have found speeds to be a little bit of a mixed bag. 

While some of the mmWave networks – most reliably, Verizon in the US – regularly provide over 1Gbps as promised, their coverage is spotty and minimal. Sprint’s mid-band 2.5Ghz 5G service covers more area and reliably offers speeds in the 200Mbps region, which is less impressive but still far superior to typical 4G LTE speeds.

In the UK, EE’s network maxed out at 550Mbps in already done tests, but spotty coverage resulted in speeds averaging 200Mbps-400Mbps. You can expect a similar mix on the UK’s other 5G networks, as well as on Australia’s.

What do I stand to gain from 5G networks?

5G network

Below are some of the ernomous advantages of having this latest technology:

  • Faster download and upload speeds.
  • Smoother streaming of online content.
  • Higher-quality voice and video calls.More reliable mobile connections.
  • Greater number of connected Internet of things(IoT) devices.
  • Expansion of advanced technologies – such as self-driving cars & smart cities.

Can I get 5G network?

5G is available in many countries around the world. If you live in the US, UK or Australia the information below will help you make better choice on the service provide to use their internet service.

Currently the main Coverage is still limited around the US, UK and Australia. So having gadgets that are 5G enable may not offer you full access into this 5G technology.


The main four carriers in the US now offer 5G connectivity, but where you can get a signal is still limited. Fortunately, it is increasing with each month as each carrier expands its offering.

5G on Verizon

Verizon surprised most of the world by launching its 5G Home network in late 2018, followed by its 5G mobile network at the start of April 2019, making it the first globally to offer the next-generation network.

By the end of 2019, Verizon 5G had gone live in parts of 31 cities, starting with Chicago and reaching Los Angeles, New York City, Atlanta, Dallas, and filtering to smaller cities like Memphis, Columbus, and Grand Rapids. 

They currently offer 5G in more than 35 locations, adding Little Rock, AR, Kansas City, MO and Cincinnati, OH in January, and then San Diego in May. It’s planning even more throughout 2020, unsurprisingly, even in the face of the pandemic.

In Chicago, US A speed of up to 1.4Gbps has been seen, which is massively faster than 4G’s theoretical top speed of 300Mbps (although average 4G speeds tend to be below 100Mbps). 

However, Verizon’s 5G network coverage is patchy given its use of the ultra-high-speed but low-area mmWave tech – specifically in the 28Ghz and 39Ghz spectrums – so it’s more accurate to say it’s live in neighborhoods and areas within those cities – at least for now.

From a research by Whole Gadgets team, patchiness of the network was noticed but around the city’s various 5G masts there were network to the top speed-a consistent speed of 1Gbps.

5G on T-Mobile

T-Mobile went for a different strategy, especially since the company spent much of 2019 in eventually successful negotiations to merge with rival telecom Sprint. While T-Mobile also uses some 28Ghz mmWave frequencies, T-Mobile 5G’s broader expansion also includes sub-600Mhz frequencies that reach much farther to provide for suburban and rural communities but deliver lower speeds. 

So T-Mobile’s mmWave coverage went live in New York City, Los Angeles, Dallas, and Las Vegas in June 2019 with plans to reach a total of 30 cities by year’s end. The only phone that could harness 5G at the time was, unsurprisingly, the Samsung Galaxy S10 5G network.

That was all in preparation for a sweeping nationwide 5G launch event at the lower 600Mhz frequencies in December 2019. This launch, the company claims, activated coverage across 1 million square miles of US area to reach 60% of Americans.

By June 2020, T-Mobile’s 5G smartphone lineup included all three Samsung Galaxy S20 phones (including the S20 Plus and S20 Ultra), the LG V60 ThinQ, and the OnePlus 8 5G.

T-Mobile continued to expand throughout 2020, partnering with some regional carriers, like it did with GCI to piggyback off its network to give T-Mobile customers 5G access in Anchorage, Alaska, in June. After gaining access to Sprint 5G as the companies’ merger gave both access to each other’s networks, this final move brought T-Mobile 5G to all 50 states, though speeds and coverage area are still not universal.

5G on Sprint

Sprint opted for a middle-of-the-road frequency approach with the so-called ‘mid-band’ 2.5Ghz, which was likely picked to complement T-Mobile’s high and low bands. 

Sprint 5G went live in Chicago, Atlanta, Dallas-Fort Worth and Kansas City in May 2019, then New York City, Washington D.C., Phoenix, and Los Angeles in August 2019. It’s now also live in Houston, with more cities to follow.

The carrier supports the Samsung Galaxy S20 5G, S20 Plus 5G, S20 Ultra 5G, Samsung Galaxy S10 5G, LG V50 ThinQ, and US-exclusive OnePlus 7T 5G, along with the HTC 5G Hub – a 5G hotspot, not a phone.

As the company’s merger with T-Mobile was formally approved in February, Sprint customers began getting access to T-Mobile 5G beginning in April 2020. The plan is to fully combine both carrier networks and branding under a New T-Mobile banner, but it’s unclear when that will be formalized; for now, Sprint customers will continue under their carrier, but will piggyback off T-Mobile’s network in the meantime.

5g network

5G on AT&T

AT&T had the most limited investment in 5G. After a late 2018 launch, the carrier went so far as to expand to seven more cities including Austin, Los Angeles, San Francisco and Orlando in April 2019 but still didn’t have a phone, relying on the 5G Netgear Nighthawk mobile hotspot for service. 

Instead, the carrier burned consumer confidence by hyping ‘5Ge’ or 5G Evolution, a souped-up 4G service AT&T claimed included 5G tech – claims that were criticized across the tech and telecom sphere.

Its 5G coverage has since improved though and the network does now offer 5G handsets, such as the Samsung Galaxy S20 range and the LG V60 ThinQ.

Currently, AT&T offers true 5G in 190 ‘markets’ (aka areas in certain counties, cities, and towns) across the US – check AT&T’s latest list to see if it’s available in your area.


UK carriers had a similarly expansive 2019, likewise reaching cities and towns but not blanketing the majority of the country. See our 5G in the UK page for specifics on each carrier.

5G on EE

EE was the first UK carrier to launch its 5G network, switching it on in six cities on May 30 2019. By the end of 2019, it had expanded to 50 towns and cities from London to Edinburgh, including Birmingham, Belfast, Manchester, Liverpool, Leeds, Glasgow, and Wolverhampton. By June 2020, coverage was available in 80 towns and cities.

Like the US networks, though, 5G covers some but not all areas in each city. While the promised 1Gbps speeds were possible, we saw them more around the 200-400Mbps range.

EE has 12 5G devices at the time of writing, from cheaper options like the Oppo Reno 5G and Samsung Galaxy A90 5G to expensive options like the Samsung Galaxy S20 Ultra 5G and the Samsung Galaxy Fold 5G.

5G on Vodafone

Vodafone launched its 5G service on July 3, 2019 in seven cities, rolling out to a further eight towns and cities on July 17. By year’s end, that had expanded to 31 cities and towns, including London, Glasgow, Birmingham, Cardiff. As of June 2020, Vodafone offers 5G in 44 places.

It also offers 5G roaming in select locations, which the other major UK networks don’t at the time of writing.

The carrier offers seven 5G smartphones: the Samsung Galaxy S20 5G, S20 Plus 5G, Xiaomi Mi Mix 3 5G, Samsung Galaxy A90 5G, Samsung Galaxy S10 5G, Samsung Galaxy Note 10 Plus 5G, and the Huawei Mate 20 X 5G.

5G on Three

Next up was Three, which launched a 5G service in London on August 19, though initially only for home broadband. The carrier’s planned late 2019 mobile 5G rollout was pushed back to early 2020 to ensure all elements of the network were built out. 

It has now launched though, with 5G offered in parts of 66 locations as of June 2020 – so it made up for lost time. It also offers 5G as standard on all its plans, which not all networks do, and it sells a similar selection of 5G handsets.

5G on O2

O2 finally rolled out its 5G service in October 2019 in London, Cardiff, Edinburgh, Belfast, Leeds, and Slough. The carrier planned to expand 5G to 14 additional cities by year’s end, including Bristol, Eton, Leicester, Nottingham, and Windsor. As of June 2020, it now offers 5G in 60 locations around the country.

O2 offers twelve 5G devices including the Samsung Galaxy S10 5G, Galaxy Note 10 Plus 5G, Galaxy A90 5G, Galaxy S20 5G, S20 Plus 5G, S20 Ultra 5G, Xiaomi Mi Mix 3 5G, Huawei Mate 20 X 5G, and the Oppo Reno 5G.

5G on other UK networks

Sky Mobile has now launched at the start of 2020 (after a couple of months of delay past the original November 2019 launch date) offering service in a variety of cities. It uses O2’s infrastructure, so should match that network’s coverage.

Tesco Mobile switched 5G on in March 2020, offering coverage in the same places as O2, while VOXI launched in October 2019, with coverage in the same places as Vodafone.

The MVNO BT launched its own 5G in October 2019, and since it uses EE’s 5G network, the former’s coverage extends wherever the latter’s goes. BT’s 5G phone lineup includes the likes of the Samsung Galaxy S20 range, Samsung Galaxy S10 5G, Samsung Galaxy Note 10 5G, OnePlus 7 Pro 5G, Huawei Mate 20 X 5G and Oppo Reno 5G.

  • 5G in the UK: everything you need to know
  • The best 5G phone deals in the UK


Telstra’s 5G coverage went live as of May, 2019, with the launch of the first 5G smartphone in Australia – the Samsung Galaxy S10 5G – and Optus has now joined in.

At the time, Telstra coverage was limited to 10 major cities and regions and, within those regions, was somewhat limited and patchy. This includes Adelaide, Brisbane, Canberra, Gold Coast, Hobart, Launceston, Melbourne, Perth, Sydney, and Toowoomba.

The roll out continues, however, and coverage is steadily increasing for both major telcos. For a detailed and up-to-date map on coverage across Australia, check out Telstra’s dedicated 5G page as well as the Optus 5G page.

Vodafone Australia has said it will believes it will have “widespread availability” of 5G at some point in 2020, adding that it will be available in selected areas in Sydney, Melbourne, Brisbane, Adelaide, Canberra and Perth from mid-2020.

Do I need a new phone if I want 5G?

A: Yes, you will need to get a new smartphone that supports 5G if you want to be able to use the network. For example, smartphones powered by the Snapdragon X55 or Snapdragon X60 Modem-RF System are 5G compatible.

There are several new mobile phones available that are designed to support 5G, and multiple carriers across the world support the 5G wireless network. As the 5G rollout timeline progresses, more smartphones and carrier subscriptions will become available, as 5G technology and 5G compatible devices becoming more mainstream.

Which 5G phones are available?

A number of 5G phone announcements were made in 2019 and early 2020 and we expect more to come throughout the year and beyond, however not all handsets are available on all carriers.

In the US, most carriers support the Samsung Galaxy S20 range, Samsung Galaxy S10 5G, Samsung Note 10 Plus 5G, and LG V50 ThinQ 5G.

Sprint exclusively offers the OnePlus 7 Pro 5G, while T-Mobile has the OnePlus 7T Pro 5G McLaren Edition. The lone ‘affordable’ 5G option remains on Verizon as the phones compatible with Motorola’s 5G Moto Mod, which include the mid-range Moto Z4, Moto Z3, and Moto Z2 Force.

Verizon and AT&T are also supporting 5G mobile hotspots, which provide faster but not top speeds to existing 4G LTE phones.

For those in the UK, you can currently get hold of twelve 5G phones; the Samsung Galaxy S20 5G, Galaxy S20 Plus 5G, Galaxy S20 Ultra 5G, Galaxy S10 5G, Oppo Reno 5G, OnePlus 7 Pro 5G, Xiaomi Mi Mix 3 5G, Huawei Mate 20 X 5G, the LG V50 ThinQ 5G, the Samsung Galaxy Note 10 Plus 5G, the OnePlus 7 Pro 5G, and the massive Samsung Galaxy Fold 5G. 

In Australia, eight 5G smartphones are currently available. There’s the Samsung Galaxy S20 5G / S20 Plus 5G / S20 Ultra 5G, then there’s also the Oppo Reno 5G, the Xiaomi Mi Mix 3 5G, the Samsung Galaxy Note 10 Plus 5G, the Samsung Galaxy S10 5G, and the LG V50 ThinQ 5G.

Beyond the currently available 5G phones, other 5G handsets have also been announced, such as the Huawei P40, Huawei P40 Pro, Sony Xperia 1 II, Nokia 8.3 5G, and Xiaomi Mi 10 range.


I believe that through this review, Whole Gadgets team is able to clear all your questions and doubts about this latest network generation. Thank you for ready. Check for more reviews and also share to your friends.

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