How can I get the device with 3G bands UMTS 900/1700/2100 MHz. I need one for T-Mobile?
522151
i live in the caribbean tropical islands so i don't know what t-mobile can work with or not but my carrier here uses 3g, and my phone works fine, so it can work with a 3g network.
1730951
Did you read the specifications for it?? Yes it has GSM,, BUT!!!! You really need to look at the radio frequencies it works on and then check the radio frequencies of the service provider you want to use it on.For example. Here in the USA both AT&T; and T-Mobile use the GSM system, BUT!!! T-Mobile uses a radio frequencies for their LTE or 3G service that the table doesn't accommodate. So using the GT-P6800 on T-Mobile limits it to 2G (<.7 mpbs max speed) service while using it on AT&T; at least lets it get the faster HSPDA+ (~ .7 -1.5 mbps) service even though it doesn't get AT&T; LTE service.So, look at the radio specs and check the carrier requirements. Did you read the specifications for it?? Yes it has GSM,, BUT!!!! You really need to look at the radio frequencies it works on and then check the radio frequencies of the service provider you want to use it on.For example. Here in the USA both AT&T; and T-Mobile use the GSM system, BUT!!! T-Mobile uses a radio frequencies for their LTE or 3G service that the table doesn't accommodate. So using the GT-P6800 on T-Mobile limits it to 2G (<.7 mpbs max speed) service while using it on AT&T; at least lets it get the faster HSPDA+ (~ .7 -1.5 mbps) service even though it doesn't get AT&T; LTE... » Read More Did you read the specifications for it?? Yes it has GSM,, BUT!!!! You really need to look at the radio frequencies it works on and then check the radio frequencies of the service provider you want to use it on.For example. Here in the USA both AT&T; and T-Mobile use the GSM system, BUT!!! T-Mobile uses a radio frequencies for their LTE or 3G service that the table doesn't accommodate. So using the GT-P6800 on T-Mobile limits it to 2G (<.7 mpbs max speed) service while using it on AT&T; at least lets it get the faster HSPDA+ (~ .7 -1.5 mbps) service even though it doesn't get AT&T; LTE service.So, look at the radio specs and check the carrier requirements. « Show Less
1483888
The lapdock itself doesn't but an unlocked Atrix 4G should. However, I don't believe it can receive the 3G signal from T Mobile so you'd be stuck at 2G speeds.
1548654
I have this phone and getting 3g in with simple mobile which uses t-mobile 3g.
305616
T-Mobile uses LTE bands 1700/2100The C6603 is the LTE version supporting LTE bands 800/850/900/1800/2100/2600. However, the C6603 only supports HSDPA bands 850/900/2100The C6602 supports HSDPA bands 850/900/1700/1900/2100 so it work work fully on T-Mobile, but it is lacking LTE.The C6606 (T-Mobile variant) fully supports LTE and HSPA+. One thing to keep in mind though is that on the C6606 is going to be harder to flash custom ROMs to (if that's your thing) due to it's bootloader.
740665
I use my Xperia T with Straighttalk, they use At&t; bands 850&1900, tmobile uses 1700 & 2100
1059389
Since the tablet doesn't support 1700/2100 (AWS) frequency, it will only correctly work with T-Mobile if you're in a 1900MHz refarmed area. Check with T-Mobile to confirm availability of this band. If it is, you'll get 3G/4G speeds, which are usually much slower than the normal AWS bands T-Mobile uses... but still fast enough for most internet and multimedia tasks. If not, you'll have Edge/2G, and that's really not usable.
2082622
I will work but most likely not for 3g data because t-mobile uses different frequencies, even tho they are changing.
1093830
I researched the T-Mobile frequencies and T-M needs 17Mhz and 21Mhz for 3G and 17Mhz and 21 Mhz for 4G. This phone lists those frequencies. Therefore it's confusing why one answer says it works in 3g only. Since you can't phone T-M or find anyone in a T-M store that knows anything, you might try posting a question to T-Mobile Support online. Even that is tedious and time-consuming, but it will return the most reliable answer (although their answers are not 100% reliable).
651654
The phone supports 3G frequencies 850 / 900 / 1900 / 2100. T-mobile used 1700 AND 2100 (AWS) for HSPA, but I understand they are now providing HSPA also over 1900.
357886
T-mobile can fit H+2G Network GSM 850 / 900 / 1800 / 1900 - all versions3G Network HSDPA 850 / 900 / 1900 / 2100 - RM-937, 4G Network LTE 800 / 900 / 1800 / 2100 / 2600 - RM-937
2257944
Maybe no LTE for T-mobile. maybe can get H+ 2G Network GSM 850 / 900 / 1800 / 1900 - all versions 3G Network HSDPA 900 / 2100 - E985 HSDPA 850 / 900 / 2100 - E988 HSDPA 850 / 1900 / 2100 - for AT&T 4G Network LTE 1800 / 2600 - E988
1801905
Yes. The RM-900 model (this one) is an 850/1900 MHz model that supports T-Mobile's 2g network.
1820713
Hi there. Just check the band TMobile works under. I use it at 1800. It is fantastic.
2273166
This phone 3G band 850/900/1900/2100mkhYou might want to check with T-Mobile to see if this band work on 3G in state
1426719
Tablet has 3g and is locked to AT&T. I am not sure about frequencies but I have read in some articles that it is 1900 and 2100
1714963
So I had posted earlier based on the seller's data. Anyways, I just received the phone today and this is what I find: This phone is completely unlocked, 9900 model that works with AT&T (USA), Rogers, Telus and Bell (Canada). Unlike what is mentioned in the technical description, it supports the 850Mhz UMTS as well, so you get full 3G speed with AT&T. This will not give you 3G with T-Mobile as it does not support the 1700 MHz band. -------------------------------------------------------------------------------------------------------------------------------------------- Does this product have the 1700/2100 band? The seller's description does not state so. Without this band, the phone will not be able to work on T-Mobile 3G. It is a GSM phone, so no Sprint or Verizon. Also, without the 850 MHz UMTS, it will also not serve AT&T. Hence, without 1700/2100 (note only 2100 will not work and listening/transmitting frequencies are different) this phone will not get 3G speeds for ANY major US telecom operator (EDGE may be present). Can the seller please clarify?