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Three have only switched off 2G in areas that the 3G signal is 100%.

2G still exists in areas that 3G is non existent.
 
I live in the ass end of nowhere and I get a couple of bars 2G on O2, with 3 I get 4 bars 3G.

I'm going to by the iPhone 5 outright, assuming its not a 4S, and get a £15 sim only from 3. Works out slightly cheaper in the long run and means I get an unlocked iPhone. Much better deal than O2 IMO.
 
Suggest you get a payandgo SIM and test it out before you commit. Coverage from the different carriers can be very different depending on location. I am with O2 and have no service issues in E1W.

I tried 3 by getting an iPAD pay and go SIM for a month and I was very dissapointed. My son made the change from O2 to 3 without checking coverage near Guildford, Surrey. He is regretting it, since he does not even get enough signal to make phone calls now, far less for data.

I had been considering the high speed MIFI which is ideal for my needs but have put it on hold since with poor performance on regular 3G I would not expect the new highspeed dongle to perform any better.
 
ive been with 3 ever since they came to the UK (they started showing premier league goals on the phone) and they was proper poor!
i would ring up every month complaining of having no signal, they would refund me my money back.
but slowly they have got better, price wise no one can touch them in the uk, because ive been with them for so long i get 500mins, unlimited texts, unlimited internet and 3000 3 to 3 minutes i pay £22

over the years (8 years ive been with them) i have had many conversations with the "customer services" and to be honest its like banging your head against the wall, i find going online and talking to an online representative is better
im due an upgrade and am waiting for the new iphone, whether its 4s/5 im not bothered.
only problem ive got is waiting till 3 actually get old of the new iphone!
also got a 3 dongle in my future wifes parents caravan connected to an edimax router and the 3g there is excellent

3 would have to screw up pretty bad for me to leave them now
 
mediocre service - ok when i am at home - in central london - SE1
shocking when I'm at work in Enfield!

Customer Services is abysmal

TBH 3G data on my IP4 with three is as fast as my 3GS with 02 PAYG

I for 1 will be swapping from three to o2 as soon as the IP5 drops
as the free wifi on BT-FON at various places - especially Starbucks is very attractive
and there are countless Starbucks within walking distance from me :)
 
Interesting development on this topic, announced a few hours ago:

Source: Three UK Website [Link]

Freedom and peace of mind for smartphone customers

for just £3 extra per month.

London 27/9/11: From October 7th all of Three’s new and existing contract smartphone customers will be able to enjoy the freedom of all-you-can-eat data for just an extra £3 per month.

The move extends Three’s mobile data offer, giving complete peace of mind to its smartphone customer base. It follows the success of all-you-can-eat (AYCE) data on The One Plan contract, launched in December 2010, and a £15 bundle deal including all-you-can-eat for PAYG customers, launched in March 2011.

The introduction of AYCE handset data for contract smartphone customers is aimed at eliminating data fear and the worry of massive out-of-bundle data charges. It comes as smartphone sales continue to surge, with more than 98% of upgrading Three customers now opting for a high-end data-hungry device.

Statistics from Three also show that the amount of data customers are using each month is continuing to grow rapidly. For example the average quantity of data Three’s iPhone 4 customers were using in February this year was around 488MBs per month. By August that number had shot up to almost 1.2GBs.

“The One Plan quickly became our number one contract tariff and our all-you-can-eat PAYG offer is our most popular bundle. From October 7th we’re opening up all-you-can-eat to everyone else, starting from as little as £18 per month,” said Thomas Malleschitz, marketing director at Three UK.

“Our customers tell us that their use of data goes up significantly over the lifetime of their contracts, as they do more and more with their handset. All-you-can-eat data means that they don’t have to worry, they can have that peace of mind for the long term on a contract of their choice.”

So downloading apps, browsing the web, checking out the latest music or YouTube clips, shopping, emailing, keeping up to date with the news, booking a restaurant, using an internet map to get there, and much more becomes hassle and worry free.

Three is also enhancing its most popular Talk & Text plans to offer the same generous allowance of minutes and texts, but with the addition of all-you-can-eat data.

The new plans sit alongside the existing Talk and Text contract handset tariffs, meaning customers can either choose the AYCE option or not.

The new Talk & Text plans, which start from £18 a month with a handset, are as follows:

Talk 300/500/900 with all-you-can-eat data

· 300/500/900 minutes or texts
· All-you-can eat data

Text 100/300/500/900 with all-you-can-eat data

· 100/300/500/900 minutes
· 5000 texts
· All-you-can-eat data
 
The above - ALL U CAN EAT DATA doesn't include Tethering tho.


Oh yes it does.

Any device with IOS 4 software we can on the hotspot and via Bluetooth use our unlimited data plan.

With my iPhone 4-I can connect my MacBook pro , IPad 2 and Ps3 all at the same time
 
Oh yes it does.

Any device with IOS 4 software we can on the hotspot and via Bluetooth use our unlimited data plan.

With my iPhone 4-I can connect my MacBook pro , IPad 2 and Ps3 all at the same time

Believe it or not, carriers are able to disable that option from settings (I think it disappears), so it's not necessarily a given.
 
I for 1 will be swapping from three to o2 as soon as the IP5 drops
as the free wifi on BT-FON at various places - especially Starbucks is very attractive
and there are countless Starbucks within walking distance from me :)

That's one of the reasons I've stayed with O2 with all four models of iPhone and the same contract. That and visual voicemail.
 
There were a few tweets about tethering on the BBCClick twitter feed....

BBCClick
You've asked about whether Three's +£3 'unlimited' data deal has a fair use policy and if you can tether. Official: "No" and "No."
 
Is Visual voicemail a killer feature?

To me it probably is. I hate having to cycle through my voicemail until I come to the one I want to listen to. I guess it is a luxury but one that I've got use to having. Someone in another thread mentioned an alternative called hullomail which is something I need to look into.
 
I switched from O2 about 5 months ago, and I've got nothing but praise for 3. Never had to use their customer service (thankfully it seems!) but coverage here (SW London) is awesome, I get full 3G with 5 bars where I was only getting 1 bar of GPRS with O2 - and as that was my office at work it just wasn't good enough, hence the switch.

I'd done what others have - experimented with 3 PAYG to check the coverage, but on my iPad. As soon as I saw the results I switched. No regrets about that £25 a month with all you can eat data, 5000 cross network minutes, free tethering etc. Only downside is that they charge for MMS, but as I've sent 3 since I've switched, its not exactly a huge issue.

As for Visual Voicemail, I use the free ON Voicefeed app. It's essentially a smarter version of Visual Voicemail that you can have tailored voicemail messages for different people/groups and it will even email you the message that has been left. True, it's another app to download and navigate to but I haven't missed Visual Voicemail at all.
 
The only good thing about Three is their prices, £15pm on a month to month contract and I get 300 mins, unlimited texts(not that I even text any more) and 3GB of data (after a bit of haggling).
Outside of that you ONLY get 3G signal with Three if you're in London/Greater London or in a big city, otherwise the signal is horrendous, cant even make calls.
 
How is the signal on three network, I am aware that their customer service is not the best but how about their signal coverage? I am currently on o2 and thinking about moving to 3 because of its unlimited data.
I'm on 3, never had a problem beyond a few localised dropouts in various spots around the country, as you get with any provider. Where I live, reception is great and has solid 3G performance.
 
I'm sure the signal has improved greatly in the 2 years since I dumped them, however as customer service is still appalling (so it seems) I'll most likely avoid them and stick with 02.
 
I thought in the T&Cs you can only use tethering on the one plan with their all you can eat data?
 
I went from O2 to Three PAYG in January
Cut my monthly bills from 35 quid to 10, & I now have 2 the data allowance

Coverage has not been a problem - it's usually very good & only 'no service' about as much as O2. In fact, I'm fairly confident it's better than O2 (I do live in London, though)
And when you have a signal on Three, it's a strong 3G signal - none of this 2G nonsense

It's great - I did it as a trial & I'll be sticking with Three ..

I've called support a few times & they've not been *that* bad .. (for me)
 
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