Does anyone else find that 4G+ on O2 is awful? (feddit.uk)

submitted 1 month ago by [email protected] to c/[email protected]

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I'm not 5G enabled yet so theoretically 4G+ should be my fastest connection speed. However, on O2 I find that it's effectively the same as having no connection at all, and often end up shifting down to 3G just to get some connection.

This can't be right, I feel like I've forgotten a setting or something! Has anyone managed to figure it out, or maybe first does anyone else have the same issue?

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[-] [email protected] 6 points 1 month ago

The reason networks are all shutting down 3G is because very few people use it anymore, which means the 3G bandwidth is split between 10s of people whereas the 4G is split between 10s of thousands, as is 5G

250Mb/s among 10 people is 25Mb/s for each person, 10Gb/s among 10,000 people is 1Mb/s for each person (made up numbers and it's a bit more complex than this, but it demonstrates the point), so even though the 5G & 4G are capable of transmitting more data, per person they're not.

If you repurpose the 3G tower as 4G or 5G you can cut that 10,000 in half, which annoyingly gets rid of the hack to use 3G when it's being slow, but does improve the speed for most people

this post was submitted on 09 May 2024

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