3 MiFi Huawei E5830 Comments
| Author | Niall Magennis |
| Published | 7th Oct 2009 |
| Manufacturer | 3 |
| Price | £69.99 on £15/mo (1 month rolling contract, 5GB data) |
| Latest Price | Click here |
| Design | ![]() |
| Features | ![]() |
| Performance | ![]() |
| Value | ![]() |
| Overall | ![]() |

Comments for 3 MiFi Huawei E5830
Ian Forsey said on 7th October 2009
GoldenGuy said on 7th October 2009
Mm - MeWant! A very elegant solution that would save me from having a broomstick hanging out the side of my laptop. I just know 5GB isn't enough. I'd happily consider a higher tariff for more though.
Ian Forsey said on 7th October 2009
Further to my comment about the Three Mi Fi Unit:
After further tests I find that the unit will in fact connect while being charged. However if it is running and you connect to the charger it will disconnect, turn off, except for the charge flashing light.
Indigo said on 7th October 2009
Don't Huawei network products route all your data through the State Security Bureau of the People's Republic of China?
Gordon said on 7th October 2009
@Indigo - errrrrrrrr, no.
SweetFA said on 7th October 2009
I've got a 3 mobile dongle and i'm pretty sure my monthly 1 gig allowance is combined downloads & uploads, probably worth stating this - ie you can't actually download a gigabyte, so presumably the 5 gigabyte allowance with this device is on the same basis.
Bailey's_Coffee said on 7th October 2009
Are any tools provided to monitor the used proportion of your monthly traffic allowance?
Indigo said on 7th October 2009
@Gordon - I was only joking, but have you read this?: http://www.timesonline.co.uk/tol/news/uk/article5993156.ece
Ian Forsey said on 7th October 2009
Yet a ---Further to my comment about the Three Mi Fi Unit:---
After reading the review and posting my first comment with regard to charging. It appeared to be charging so I added a comment to say the review was correct is saying you can charge and be connected.
Tested it again and confirm that it is not possible to charge from the mains and be connected at the same time.
Ben said on 7th October 2009
@Ian Forsey - that's a bit rubbish, surely? :S
Niall said on 7th October 2009
My unit worked without any problems when it was plugged in to the mains.
mikfrak said on 7th October 2009
More of a question than a comment. Given the small memory of the cheapest iTouch and the relatively low cost of micro SD cards, could you use the T3 device's memory slot as a backdoor way of extending the iTouch memory? Would you be able store iTunes playlists, photos and video on it and use Skype, giving yourself a cheap alternative to an iPhone, without the Satnav?
Ian Forsey said on 8th October 2009
Ben & Niall
I agree that the Mi Fi unit will work when connected to the mains. But and a big but - it does not charge! Well mine will not charge. So absolutely no point in connecting to the mains!
Perhaps you would be good enough to test yours. 'Three' support confirmed to me that it will not charge when connected. Not good.
I have asked Three if I can purchase a spare battery and told not possible yet as it is to new! Jeeze!
My download/upload speeds have been terrible. This evening when it's surely not busy my download speed was 97kb/s. speeds of yesteryear! And at 1.0am it is still unusable.
http://www.speedtest.net/result/585936056.png
sockatume said on 9th October 2009
It doesn't charge while connected to the mains and is online, but does it draw power from the mains charger? I mean, can it run indefinitely on the mains when it's online, so long as you don't mind having to charge the battery after?
JudgeChuck said on 15th October 2009
Quick question: Does anyone know whether this creates an Infrastructure or Ad-hoc WiFi access point? I have a device that I would be very interested in using with one of these but it can only connect to Infrastructure points. Cheers!
Hornet said on 16th October 2009
Just released in Aust. w/out mains charger. Customer support are morons. Can someone tell me the current and voltage rating of the mains charger please.
shauren said on 22nd October 2009
I got a O2 dongle and the coverage was pathetic. 3 coverage appears to be much better or may be this modem is better at picking up signals. (I think it is the former because 3G coverage using my O2 iPhone is not great).
Pros:
1. It doesn't stick out of the back/side so doesn't get in the way
2. I can put it near a window to get better reception
3. It's about the size of a mobile phone so you can put it in your pocket
4. Feels like a fixed broadband connection although not quite as quick (but certainly quicker than my iPhone 3GS on 3G).
Cons:
1. I am on Pay as You Go and the 3 website isn't 100% clear on what it is going to cost longer term.
On my charger it says output 5.3V 650mA (which is the standard USB rating I believe)
john.g7swz said on 1st November 2009
Does anyone know if this device and its software is compatible with Windows 7 Professional. I have been using a USB dongle (e160g) on 3 but since moving from Vista to 7 it no longer works and I cannot find any updated software or drivers - suport at 3 uk are useless! I do not want tobuy the MiFi if it will not work on Windows 7
Steve said on 7th November 2009
Three mobile broadband costs: http://www.three.co.uk/Mobile_Broadband/What_it_costs - seriously considering pairing with an iPod touch...
alan_dr said on 8th November 2009
I currently use a dongle and plan to buy this on PAYG and use my SIM - 3 say it will work. But I currently use a SIM password. Can this device suppoer a SIM password? I cannot see where you would enter it when you connect.
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A very good review.
I purchases the monthly contract on the morning it was on sale. Excellent unit. Works well, stays connected and reconnects in and out of bad areas, with in the time before standby kicks in.
Two points. The reviewer was lucky in getting those download speeds. In Devon I have not seen greater than 1mb/s down and up is around 30/40 Kb/s Average down is around 300Kb/s to 500kb/s.
the other point is that whilst it will stay connected and receive power via the USB lead, it will not stay connected, as suggested in the review, when connected to the charger.
On the whole a great unit at a reasonable cost.