3G SIM card - Touch Diamond, MDA Compact IV General

I had an MDA Compact 3 (2.5G phone I believe).
I have upgraded to the MDA Compact 4.
However, T-Mobile did not sent ne a new SIM.
Surely my original SIM is 2G and the new phone is 3G.
Should I not have been sent a 3G SIM too?
Or are all T-Mobile SIMS 2G and 3G enabled?

tmohammad said:
I had an MDA Compact 3 (2.5G phone I believe).
I have upgraded to the MDA Compact 4.
However, T-Mobile did not sent ne a new SIM.
Surely my original SIM is 2G and the new phone is 3G.
Should I not have been sent a 3G SIM too?
Or are all T-Mobile SIMS 2G and 3G enabled?
Click to expand...
Click to collapse
T-Mobile shuld be Edge

My T-Mobile UK Sim Card was supplied when I got my MDA Vario 2 years ago. The phone was 2G only but my SIM card is 3G. I have read elsewhere that T-Mobile only supply 3G SIM Cards - regardless of what phone you get from them. HSDPA works great.
If only Orange did the same. They only supply 3G SIMs with 3G phones. I'm stuck with a 2G SIM that I never use.

It depends on your country. Here all operators are UMTS, so also T-Mobile. They can block UMTS on your sim-card (but can remotely enable it for you), but there's no difference here between a 2G and 3G card in a physical way.
Edge doesn't even exist here anymore, that's soo 1999

it all depends on how old the sim card is, i had a very old O2 simcard and that was not able to run 3G (the card was too old) BUT all newer simcards can run both 2G and 3G (depending on the service coverage)

akito said:
It depends on your country. Here all operators are UMTS, so also T-Mobile. They can block UMTS on your sim-card (but can remotely enable it for you), but there's no difference here between a 2G and 3G card in a physical way.
Edge doesn't even exist here anymore, that's soo 1999
Click to expand...
Click to collapse
My understanding is that here are 2 different types of SIM Cards - A SIM (2G) and USIM (3G). 3G will not work on a SIM card - you must have a USIM card. The SIM cards are very different - not in looks, but in the chip.
T-Mobile UK issue USIM cards for all phones, and these will work on 3G.
Orange UK issue SIM cards for 2G phones and these need to be replaced to work on 3G (but try asking for one from Orange and it confuses them to death).
If you do not have a USIM you will not get 3G. The network cannot remotely enable it if you have a plain old 2G SIM card.
I got some free Orange and O2 PAYG SIM cards a couple of months ago and none of them were USIM and would not work on 3G. I think that it why there are so many free PAYG SIM offers at the moment - the networks are trying to offload old stock so they can start issuing everyone with USIMs.

Thanks to all...
I got my SIM card from t-mobile in jan 2007, so I guess its 3G??
Fot the data connection I get a G sometimes and sometimes H on screen but the manual says 3G should be displayed.
On my sons nokia on the three network, i can see 3.5G on the display. That is whats confusing me... i dont see 3G!

H is HSDPA - high speed 3G (3.5G). T-Mobile are/have upgraded their network to HSDPA in the UK, so you won't see 3G symbol on your phone.

Related

3G Network...Is it Possible?

hi there guys.is it possible to get the XDA2's on the 3G network.A family member want smy old PDA but is on the 3 Network! Need to no if there is a flash,Rom, ect...
Thanks layton
Now theres's 'Three' the mobile operator and theres '3G' the technology.
As I understand it, Three's SIM's can be a pain so it's best to just put the SIM in and see, if you can.
I'm quite sure that you can't get 3G on a BA though, regardless of operator or ROM, quite simply because the BA doesn't have the hardware for it.
About the SIM card: 3UK Sim cards are supposed to only work in 3G phones (different type of SIM card). There are some older 3UK Sims that do work in a 2G phone such as the BA. But 3 will be able to find this out an either send you a replacement Sim, or terminate your contract and make you pay the remainder - you broke their T&Cs.
Network: If you have a 3 SIM that works in your BA, you will not actually be using the 3UK network. You will be roaming onto O2 (or Orange from Jan 2007) permanently. The BA is not a 3G device.
yes i understad that the 3g simcards dont work on 2g phones.but u can get a phone which is on 02,orange...for examplea nokia n70.if the phone is on o2 u can flash with 3G software and will work on three.i was just wondering if it might be possible.this is also possible on sony ericcsson 2g phones.i have the phones to prove it.
You can ONLY use 3G services if your device supports 3G. The Nokia N70 DOES. The BlueAngel DOES NOT.
You don't have to flash the phone with the Network Ops variant, just enter the network settings and it will work that way.

Dual SIM

Hi i have been looking for a DUAL Sim for some time for various phones. And i just traded in my Kaiser in for a S730.
I am looking for a dual Sim that is capable of rendering both 2g and 3g.
As i am from the UK and have an ORANGE UK sim card and a HUTCHINSON 3G UK sim card.
I can seem to find one that will support 3g (UMTS) to its full potential.
Any help
I've got this http://www.dual-sim.nl/ and it works fine

[Q] Dual Sim issue with Three UK network.

So my brother got the Moto G 2014 Dual Sim, and it is a really nice phone, but there is a problem.
His data SIM is on one network, and his other SIM (pay as you go) is on Three UK.
Since Three's network has only 3G and 4G, when the data is truned on the first SIM, the second SIM is put to 2G mode, and since the network does not support 2G, the SIM does not work...
So the question is, is there a way to force both SIMs to stay on 3G mode no matter which one has the data turned on?
Thanks in advance!
That's one of the reasons i switched. H3G is an awful company
If your bro decides to swap because of this I use (and can recommend) GiffGaff (or the one he's already with) in one slot for calls and texts and a T-Mobile sim (normal sim for calls/texts/data) in the other, the T mobile sim is then using 3g internet on the 6 months data plan for £20 at 1gb a month download + unlimited browsing.
If there is no way to force 3G mode on both, he will move his sim. The only reason he has it is because it's the cheapest PAYG (1-2-3).
I myself am with Three UK, and I am pleased with the service so far. I am on a 30 day rolling contract (15 quid a month unlimited internet/texts and i think 200 mins), so if I am only staying with them if I feel like I am getting a good enough service.
I hope there is a way to force 3g mode but if not then he will move his PAYG three sim to something else (most likely GiffGaff).

Is Moto G 2nd Gen 2014 incompatible with Three

When I put my Three SIM in my Moto G 2nd Gen 2014, I can't get a signal at all and it doesn't list Three under Networks. Is this phone incompatible with Three? If so, that's a major downside as Three is the most competitively priced (3p/min, 2p/text, 1p/MB) in the UK and I would have probably bought a different phone if I'd known this.
doveman said:
When I put my Three SIM in my Moto G 2nd Gen 2014, I can't get a signal at all and it doesn't list Three under Networks. Is this phone incompatible with Three? If so, that's a major downside as Three is the most competitively priced (3p/min, 2p/text, 1p/MB) in the UK and I would have probably bought a different phone if I'd known this.
Click to expand...
Click to collapse
The only Motorola phone listed on their site is the Moto G 4G. They go on to state "If you're using a phone that we don't have in our device support, we may still be able to help you set it up. Your phone will need to be unlocked so you can use it with a Three SIM. If you bought your phone or Mobile Broadband device from another network, you may need to get it unlocked before you can use it with a Three SIM.
To do this, you'll need to contact your old network and get an unlocking code. They might call it a DCK or Depersonalisation Control Key."
Here's the page I referenced.
http://support.three.co.uk/SRVS/CGI...cat=billing,varset_subcat=3772,Case=obj(3714)
Thanks but it's already unlocked. It seems Three use 2100Mhz and as far as I can tell, this phone doesn't support that frequency, although it's hard to find definitive information.
This US site refers to the Global GSM Model supporting 2100Mhz for UMTS/HSPA+ but not for GSM/GPRS/EDGE but I'm not entirely sure what that means in terms of using it for phone calls, not data (which I'm using an EE SIM in SIM2 for, although that only has 100MB/month free, so I was intending to use the Three SIM if I needed to exceed that) http://www.motorola.com/us/smartphones/moto-g-2nd-gen/moto-g-2nd-gen.html
I can tell you it definitely does work on Three Mobile as I use Three in mine, Three Mobile is a 3G (and 4G) only network if you are using two SIMs in your phone it can only connect one of them to 3G at a time which if you are using the EE SIM on 3G the Three SIM will only show emergency calls only.
Turn off the phone and power it back up with only the 3 SIM in SIM1 that way it should definitely get a connection, if it doesn't the SIM card may be deactivated or you don't have a 3 signal where you are
(you could also try with both SIMs in the phone go to Settings>SIM cards> then under Data Behaviour set Mobile Data to whichever the 3 SIM is in)
If you want to use the EE SIM for data and the 3 SIM for calls essentially you can't Three is a 3G only network so won't work in this phone unless you have the 3 SIM connected via 3G then the EE SIM connected to 2G which has a 2G network.
This is the UK page for the Moto G 2nd gen http://www.motorola.co.uk/consumers/mobile-phones/Moto-G/motorola-g-gb.html it supports GSM/GPRS/EDGE (850, 900, 1800, 1900 MHz) and UMTS/HSPA+ (850, 900, 1900, 2100 MHz) it supports all the bands all the networks use for 2G and 3G
It can be a tad confusing with bands and such it doesn't matter about the GSM for Three only the UMTS/HSPA+ matters.
jay2the1 said:
I can tell you it definitely does work on Three Mobile as I use Three in mine, Three Mobile is a 3G (and 4G) only network if you are using two SIMs in your phone it can only connect one of them to 3G at a time which if you are using the EE SIM on 3G the Three SIM will only show emergency calls only.
Turn off the phone and power it back up with only the 3 SIM in SIM1 that way it should definitely get a connection, if it doesn't the SIM card may be deactivated or you don't have a 3 signal where you are
(you could also try with both SIMs in the phone go to Settings>SIM cards> then under Data Behaviour set Mobile Data to whichever the 3 SIM is in)
If you want to use the EE SIM for data and the 3 SIM for calls essentially you can't Three is a 3G only network so won't work in this phone unless you have the 3 SIM connected via 3G then the EE SIM connected to 2G which has a 2G network.
This is the UK page for the Moto G 2nd gen http://www.motorola.co.uk/consumers/mobile-phones/Moto-G/motorola-g-gb.html it supports GSM/GPRS/EDGE (850, 900, 1800, 1900 MHz) and UMTS/HSPA+ (850, 900, 1900, 2100 MHz) it supports all the bands all the networks use for 2G and 3G
It can be a tad confusing with bands and such it doesn't matter about the GSM for Three only the UMTS/HSPA+ matters.
Click to expand...
Click to collapse
Ah thanks, that clears that up. Shame I won't be able to use it with the EE SIM in SIM2 for data though. I'll have to choose between the free 100MB/month with EE or using the Three SIM for cheap calls and texts (and data if I need to exceed 100MB/month). Problem is, if I just use the Three SIM it was pretty pointless me getting a Dual SIM phone!
I'm at home most of the time, so I only leave the EE SIM on 2G (to save battery) to maintain connectivity to things like Telegram and IM apps in case someone wants to contact me and then I turn the WiFi on if I'm going to be doing anything substantial. It's useful occasionally when I'm out to be able to check e-mail, use Maps, etc but it'd be rare for me to exceed 100MB/month so it was ideal really. With Three, that 100MB/month would only cost me £1 but every little counts.
If I set Mobile Data to SIM1 (Three) and enable both SIMs, it alternates between the 3G symbol and H next to SIM1 with three bars, whilst SIM2 (EE) has full bars. If I deactivate SIM2, it also greys out the Mobile Data button, although it stays in the On position, so I'm not sure if it's deactivated or not. I still see the H symbol, occasionally changing to 3G and three bars for SIM1.
After doing this, if I switch Mobile data back to SIM2 (EE) (which again disables the Three SIM) and then go into Mobile network settings for SIM2, I can no longer switch the network type to 2G, as it only shows 3G.
If I switch the SIMs over, so SIM1 is EE and SIM2 is Three, with Mobile Data set to SIM1, then both are active with SIM1 on full bars with no symbol, not even H and SIM2 on 2-3 bars with the 3G symbol. SIM1 is set to 3G and still the 2G option is missing, even though it must clearly be on 2G as SIM2 is using 3G and SIM2 has Data disabled, so I don't really understand why it shows the 3G symbol.
Looking more closely at the Mobile network settings shows that SIM2 is actually still the EE SIM and SIM1 the Three SIM, which is weird as they're definitely the other way round. If I enable Data on SIM2 (EE) that cuts off SIM1 (Three) again, so there's no advantage in swapping the SIMs over in this way. In theory I should be able to put the EE SIM on 2G, which would at least keep my IM, etc apps connected at home and then be able to use the 3G for the Three SIM for voice calls and switch the Data to 3G on the Three SIM if I need more speed when out but it doesn't seem to be possible, as the 2G option disappears for EE with both SIMs in but is there when using the Sainsbury's SIM in place of the Three one. So it seems that if SIM1 only works on 3G, as Three does, it forces SIM2 to use 3G as well and as the phone can't provide 3G for both SIMS, it prioritises the data SIM2 and disables SIM1
I can't say I've done as much testing as you but mine shows the same as yours if I set the EE sim to data I cannot force it down to 2G only any more where I could if it is the only SIM in SIM1.
But I know how you feel, over Christmas I was temporarily on EE because of a free data offer and it was very annoying having to have my 3 SIM turned off so I could use the free data and then every so often having to turn the 3 SIM on to check for missed texts, luckily most people use WhatsApp which wasn't affected because that's data based, but still it was inconvenient.
Yeah, I had that EE Christmas offer, something crazy like 200GB/2 months. I barely made a dent in that
Even with my Sainsbury's SIM in SIM1, if I disable that then the EE one in SIM2 (with Data enabled) gets fixed on 3G, with no option to change it but as soon as I enable SIM1, the option comes back.
I guess what I could do is give everyone my EE number to call/text me on, then only disable that and enable the Three SIM when I need to make an outgoing call or text, instead of paying EE's crazy 30p/min, 12p/text. The disadvantage is that if anyone tries to call me whilst the EE sim is disabled then it will go to voicemail and I'll have to pay 30p to listen to it! Not to mention being fiddly and a pain.
So I might see if I can use the EE SIM for data alongside an Asda Mobile one at 8p/min, 4p/text, 5p/MB as I don't make that many calls or texts (I tend to use Chatsecure instead) and I don't anticipate using much data over 100MB/month anyway.
EDIT: Seems that Asda actually uses the EE network, lol. So I guess that should work fine in SIM1 as a 2G call/text SIM, whilst the EE one works in SIM2 as the 2G/3G data SIM.
Sounds like a plan, I personally would steer clear of giving people two numbers cause that would probably end up being a pain for you and them, I agree ASDA mobile is probably your best bet for a call/SMS SIM that uses 2G.
PS the Dan and Phil SIM it was haha I cannot remember a single bad joke or random fact they sent whilst on that :laugh:
doveman said:
When I put my Three SIM in my Moto G 2nd Gen 2014, I can't get a signal at all and it doesn't list Three under Networks. Is this phone incompatible with Three? If so, that's a major downside as Three is the most competitively priced (3p/min, 2p/text, 1p/MB) in the UK and I would have probably bought a different phone if I'd known this.
Click to expand...
Click to collapse
I joined Three as a network yesterday and have had nothing but trouble getting any sort of signal inside my house. I occasionally get some, and if I want to receive data I have to go outside. I have never had an issue when I was on O2 as a network. The crux of the matter is that I cannot receive data of any sorts inside any building. Is this the same problem you faced? If so, was there a solution?
BigDomTheFirst said:
I joined Three as a network yesterday and have had nothing but trouble getting any sort of signal inside my house. I occasionally get some, and if I want to receive data I have to go outside. I have never had an issue when I was on O2 as a network. The crux of the matter is that I cannot receive data of any sorts inside any building. Is this the same problem you faced? If so, was there a solution?
Click to expand...
Click to collapse
No it's not the same problem, your problem is just a matter of signal, where the masts are, I'm on Three and get a signal in my house aOK but Three does have more of a problem with indoor signal because they only have a 3G network and only on 2100MHz meaning it doesn't go through walls very well, other networks have old 2G networks on 850MHz that travel through walls great and some have 3G on 900MHz. There is no solution really I'm afraid, you can use Threes WiFi app so you can make calls and texts via WiFi and you may be able to get a femtocell but that still uses your internet.
Coincidently Threes LTE network uses 800MHZ and 1800MHz so travels through walls far better than their 3G network does.

network problems

Hi,
i rebrand my P9 eva-l19C900 to c432 with success and i upgraded my android's version .. but i still have a problem with my network when i activate the 4g on one sim after twice minutes the second lose the signal and become deactived.
wakasensei said:
Hi,
i rebrand my P9 eva-l19C900 to c432 with success and i upgraded my android's version .. but i still have a problem with my network when i activate the 4g on one sim after twice minutes the second lose the signal and become deactived.
Click to expand...
Click to collapse
In Settings / Wireless & Networks / Dual SIM, see that only one SIM (you can choose which) can be 3G/4G
Hence one SIM will be on 3G or 4G, second SIM must be on 2G - but if your operator for that second SIM does not provide 2G you will not be able to use that SIM
In Settings / Wireless & Networks you can disable 4G and in Preferred Network type you can force GSM (2G) only - that way you can test which of the two SIM cards / operators provide/have 2G signal
zgfg said:
In Settings / Wireless & Networks / Dual SIM, see that only one SIM (you can choose which) can be 3G/4G
Hence one SIM will be on 3G or 4G, second SIM must be on 2G - but if your operator for that second SIM does not provide 2G you will not be able to use that SIM
In Settings / Wireless & Networks you can disable 4G and in Preferred Network type you can force GSM (2G) only - that way you can test which of the two SIM cards / operators provide/have 2G signal
Click to expand...
Click to collapse
Thanx bro...
But i didn't fond the way To force the second sim To 2g only.. can you help me plz?
wakasensei said:
Thanx bro...
But i didn't fond the way To force the second sim To 2g only.. can you help me plz?
Click to expand...
Click to collapse
In Dual SIM Settings you choose one which is 4G, the other will be 2G/3G
Cannot help you more, I have both SIMs 2G/3G/4G, hence no matter how I set, both work
Try playing yourself, test both SIMs one by one only, in one and the other slot, with various settings (4G enabled/disabled, Pref net 4G, 3G, 2G only)
Maybe you have problem with one of the SIM cards or one slot

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