It depends on which "Lucky" provider you mean: Lucky Mobile (Canada) generally does not offer 5G directly, operating on Bell's network with throttled speeds, but sometimes gets upgrade offers; while some travel SIMs like Lucky2 eSIM (Australia/NZ) do support 5G roaming in supported regions, so check your specific travel card details.
To check 5G in your area, use your carrier's official coverage map (like Telstra, Optus, Vodafone, Boost) by entering your address, or use independent apps like Speedtest.net to see live 5G data, keeping in mind that availability depends on your device, plan, and specific location (indoors vs. outdoors).
Most mobile providers now offer 5G phone plans — even the smaller providers — so you'll have plenty of plans to choose from. Telstra, Optus and Vodafone all offer 5G phone plans on their own respective mobile networks, and small providers such as ALDI Mobile, Dodo and TPG offer 5G using one of these three networks.
LTE is reliable and widely available, making it suitable for most everyday tasks. 5G, however, brings much faster speeds, lower latency, and better support for multiple devices. It is designed for future needs like smart homes and real-time applications. Your choice depends on your usage, device, and location.
At the time of writing, every 5G network we're comparing offers unlimited 5G data. That means you can get it with EE, Three, Vodafone, O2, Giffgaff, Talkmobile, Tesco Mobile, VOXI, iD Mobile, Lebara, Lyca Mobile, Smarty, Sky Mobile, CMLink, and Asda Mobile.
To check 5G in your area, use your carrier's official coverage map (like Telstra, Optus, Vodafone, Boost) by entering your address, or use independent apps like Speedtest.net to see live 5G data, keeping in mind that availability depends on your device, plan, and specific location (indoors vs. outdoors).
5G can connect more devices than 4G
5G solves this issue by intelligently transmitting to each device, with high precision – which enables it to handle as much as 1 million devices per square kilometer. This precision reduces the noise in 5G, so that it is easier to connect many devices.
Cybersecurity risks: The expansion of 5G networks increases the number of connected devices, raising the threat of cybersecurity vulnerabilities. With more data traveling over the network, the potential for cyberattacks or breaches becomes a concern.
When 5G speeds don't provide a noticeably better experience, your iPhone automatically switches to LTE, saving battery life. The 5G icon appears based on the configuration of the carrier network, and in rare cases, may appear even when 5G coverage is not available. 5G On: Always uses 5G network when it's available.
With network switching, poor signal strength, and data-hungry apps, 5G devices can drain batteries faster than 4G models. However, by adjusting network settings, switching to Wi-Fi when possible, and using battery-saving modes, you can significantly extend your phone's battery life.
In most cases, you will not need to change your SIM card to use 5G. Most 4G SIM cards are backward compatible with 5G networks. The reason is that 5G networks often require a specific type of SIM card called a 5G SIM or Universal Integrated Circuit Card (UICC).
The cheapest 5G mobile plans in Australia often fall around the $20-$30 per month mark, with providers like SpinTel (potentially as low as $14/month for the first six months with a deal), Dodo, Aussie Broadband, ALDI Mobile, and felix frequently offering promotions or entry-level plans with 20-50GB data on major networks (Optus/Vodafone), though prices and data change with new deals, so checking comparison sites is key for the absolute lowest current price.
The ALDI Mobile $29 5G Mobile Plan gives you unlimited standard national calls and SMS¹ and 2,000 MMS (including Video MMS) to Australian numbers over 30 days. All relevant rates are shown in the table below. This plan comes with 25GB data to use over 30 days.
Upgrading to 5G may be worth it for users who need faster speeds, lower latency, and better performance for high-demand tasks like streaming or gaming.
Go to 'Settings' on your Android phone. Tap on 'Network & Internet' Tap on 'Mobile Network' If your device is compatible with 4G VoLTE or 5G, you will see either '4G' or '5G' as an option under 'Preferred network type' or 'Network mode'
Yes, 5G is technically much better than LTE, offering significantly faster speeds (potentially gigabits vs. megabits), drastically lower latency (1ms vs. 30-50ms), and greater capacity for more connected devices, making it ideal for demanding applications like AR/VR, streaming, and IoT; however, LTE remains highly reliable and widely available, sometimes providing better battery life or consistent coverage in areas where 5G is still developing, making the better choice dependent on location and usage needs.
Because 5G VoNR is not fully covered yet, and some models do not support VoNR yet, the call will use VoLTE over 4G instead of 5G. This means the phone will switch from 5G to 4G during the call. After the call ends, 5G will resume as normal.
To connect your Android device to a 2.4 GHz network:
5G wireless radiation linked to altered brain waves during sleep. A recent study published in NeuroImage found that individuals with specific gene variants who are exposed to 5G frequencies experienced changes in their brain wave activity — measured via an EEG — during sleep.
'Not worth it'
It found that while phones often display the 5G logo, the data being transmitted is still carried by older 4G infrastructure. The difference isn't always obvious to users, but it can mean slower downloads and buffering in places where they expect the ultra-fast network.
From transmission frequencies to cloud-based radio network access and edge solutions, 5G improved on 4G with better speed, latency, capacity, resiliency, and coverage.
4G is not being phased out in the U.S. anytime soon, but it's anticipated to phase out starting in 2030. Mobile carriers like Verizon, AT&T and T-Mobile, have committed to maintaining their 4G networks for years to come, even as they expand their 5G infrastructure.
While 4G typically tops at around 1 Gbps download speeds with 50-100ms latency, 5G can reach theoretical speeds of 10-20 Gbps and latency as low as 1-4ms. This means smoother 4K streaming, faster large-file downloads, and more reliable performance for gaming and video calls.
Disadvantages of 5G Technology: