LG L90 D415 , no 3G in europe? - LG Optimus L90

So , i long story short , seems like this device doesn't support Europe 3G bands , so is there any rom , or any tutorial how to unlock them?
i've tried changing NV values from QXDM , ect... but with no luck . I only get Edge (2G)
Anyone with G2 mini , or international version of L90 , can tell me NV values? (1877 is most important)
I'm on stock kitkat

I think, since it's a T-Mobile version of the phone, it's not possibile.

apd911 said:
I think, since it's a T-Mobile version of the phone, it's not possibile.
Click to expand...
Click to collapse
I agree.
Phones bought in US won't work fully in Europe and phones bought in Europe won't work fully in US.
That's why shops like amazon tells if phone is US-only or International.
I don't think you can do anything about it. It's probably hardware related or software.

It doesn't not appear to have UMTS 2100 (Band 1?), which is what I believe you need in Europe. Many of T-Mobile's phones do have that band, just not the L90.

I had the exact same problem with the d415. I recently went on a two week trip to England, France, Switzerland, and Italy and only 2g worked in all of those countries. On the plus side, you'll get absolutely blown away by the speed when you come back the U.S.

You will only get 3G out of the country if you are:
On a network with the same technology that is available in your phone
You have an international data plan - and your carrier allows international roaming
You are allowing your phone to roam internationally
Also sh(w)ould work on an unlocked phone of the same specifications
---------- Post added at 11:46 PM ---------- Previous post was at 11:32 PM ----------
rjkmadison said:
It doesn't not appear to have UMTS 2100 (Band 1?), which is what I believe you need in Europe. Many of T-Mobile's phones do have that band, just not the L90.
Click to expand...
Click to collapse
Several places that I have looked around say that the L90 (all variants) supports UMTS 900, 1900, and 2100, and all areas in Europe with 3G use one band or another.
IF you weren't able to achieve such a connection this would be an issue of carriers, or the plan.

Related

[Q] Does my P970 have the 1700 Mhz band? Will it work on the 3G T-mobile network?

Hi all,
I've spent the last few hours searching google and this forum, but to no avail. Any help would be appreciated.
I have a LG Optimus Black but don't have the box to know the specifications. I want to buy a T-mobile sim card for my phone, but can't figure out if it will support T-mobile's 1700/2100 3G network. According to GsmArena (and other sites) there is 2 versions of the P970 one with the 1900 Mhz band and one with the 1700 band, I don't know which one my phone is.
How can I know which band my phone supports? I have a model number, IMEI, and S/N. Is there any app or program that would be able to tell me what band my phone supports?
Thanks in advance.
CrushedBananas said:
Hi all,
I've spent the last few hours searching google and this forum, but to no avail. Any help would be appreciated.
I have a LG Optimus Black but don't have the box to know the specifications. I want to buy a T-mobile sim card for my phone, but can't figure out if it will support T-mobile's 1700/2100 3G network. According to GsmArena (and other sites) there is 2 versions of the P970 one with the 1900 Mhz band and one with the 1700 band, I don't know which one my phone is.
How can I know which band my phone supports? I have a model number, IMEI, and S/N. Is there any app or program that would be able to tell me what band my phone supports?
Thanks in advance.
Click to expand...
Click to collapse
Contact your nearest LG service center and ask em you want to talk to their technical not costumer service.
Sent from my LG-P970 using Tapatalk
lesp4ul said:
Contact your nearest LG service center and ask em you want to talk to their technical not costumer service.
Sent from my LG-P970 using Tapatalk
Click to expand...
Click to collapse
Thanks, would that be the only way of knowing?
CrushedBananas said:
Thanks, would that be the only way of knowing?
Click to expand...
Click to collapse
yeah, by providing your IMEI and product code, they will know the specific specification.
I also have US T-mobile HTC Sensation, frequency works very well in my country (900/1800/2100)
lesp4ul said:
yeah, by providing your IMEI and product code, they will know the specific specification.
I also have US T-mobile HTC Sensation, frequency works very well in my country (900/1800/2100)
Click to expand...
Click to collapse
I called up they claimed that since it's a international phone they don't know. Perhaps I'll try calling tomorrow LG in the UK.
CrushedBananas said:
I called up they claimed that since it's a international phone they don't know. Perhaps I'll try calling tomorrow LG in the UK.
Click to expand...
Click to collapse
yeap try LG, also you can email LG.com online support... outrageous if they did not know
lesp4ul said:
yeap try LG, also you can email LG.com online support... outrageous if they did not know
Click to expand...
Click to collapse
I just called LG in the UK they also claim they don't know. This is getting kind of annoying. I want to know if I can buy a T-mobile sim card.
I have the LG P970 and with my t-mobile USA Sim, 3G does not work. It only uses the GSM Edge signal. It works fine with AT&T 3G.
raharsha said:
I have the LG P970 and with my t-mobile USA Sim, 3G does not work. It only uses the GSM Edge signal. It works fine with AT&T 3G.
Click to expand...
Click to collapse
So you have the 1900 Mhz version of the P970, since At&t's UMTS network uses 850/1900.
Humm just bring your phone to T-mobile booth or branch and test it
CrushedBananas said:
Hi all,
I've spent the last few hours searching google and this forum, but to no avail. Any help would be appreciated.
I have a LG Optimus Black but don't have the box to know the specifications. I want to buy a T-mobile sim card for my phone, but can't figure out if it will support T-mobile's 1700/2100 3G network. According to GsmArena (and other sites) there is 2 versions of the P970 one with the 1900 Mhz band and one with the 1700 band, I don't know which one my phone is.
How can I know which band my phone supports? I have a model number, IMEI, and S/N. Is there any app or program that would be able to tell me what band my phone supports?
Thanks in advance.
Click to expand...
Click to collapse
T-Mobile USA's 3G/4G(UMTS/HSPA+) AWS REQUIRES 1700mhz + 2100mhz combined. If your phone has only 1700mhz, it won't work (and no, it won't work "1/2"). You'll just get defaulted to EDGE speeds (which practically all GSM phones support)
the
P970 has HSDPA 900 / 1700 / 2100
and the P970H has HSDPA 900 / 1900 / 2100
so i think the original version would work...
Came back from the U.S and AT&T 3G works fine.

[Q] Is the htc one a world phone?

Idk if I'm using the term right, but I'm with t mobile and I know that they will offer the htc one. But that's rumored to be towards the end of march. But appearntly Europe will be getting it the first of march. So my question is: will all carriers be selling the same EXACT phone? Meaning can I get a euro version when it comes out and use it on t mobile, and still get 2g,3G,and 4g (hspa+,LTE) ? I'm very anxious to get a new phone. I'm down to the htc one and the xperia z.
Yeah it's a world phone, it won't be in the market before 15th march. As clove.co.uk states that. IMO Better to get from your carrier if you don't want to face any issues with network. But if you want fast updates, it's good to purchase from uk.
Sent from my iPad using Tapatalk HD
Yes for 2g and 3g, not really for LTE in selected countries... And then I am certain that the LTE band will be tied down to that network provider. I will be amazed if this is not the case because HTC always does this, with exception of the HTC J-Butterfly (only in Japan), the reason behind this is that Japan law requires the phones to have world network support. The Sony XZ defninately covers world support on 2g,3g & 4g
We are in the same boat!
aqualadb03 said:
Idk if I'm using the term right, but I'm with t mobile and I know that they will offer the htc one. But that's rumored to be towards the end of march. But appearntly Europe will be getting it the first of march. So my question is: will all carriers be selling the same EXACT phone? Meaning can I get a euro version when it comes out and use it on t mobile, and still get 2g,3G,and 4g (hspa+,LTE) ? I'm very anxious to get a new phone. I'm down to the htc one and the xperia z.
Click to expand...
Click to collapse
We are in the same boat. I am with Tmobile and have Galaxy S3, but as soon as I saw the leaked image of HTC One, I was instantly fell in love with it and I am surely glad they kept the design. It is the kind of design and material I wanted for a long time. Anyway, cut to the point, I pre-ordered from Clove.co.uk and expansys-usa.com. Whichever can ship it first will have my money. The reason I pre-order instead of waiting is it looks like it will be cheaper this way since I am buying off-contract. Tmobile's phone usually have much higher price than other carriers like ATT. Of course you can buy att one and unlock it, but it is illegal in USA now so that complicates things. Only thing I am worrying about is the compatibility with Tmobile's upcoming LTE network. Since I am living in Houston, TX, it is only logical to think Tmobile's next LTE market will be somewhere in TX if not Houston. But, I saw their LTE band is not the one supported by HTC One. (I saw this in one of forum here. Don't have the link) Tmobile maybe make LTE version of this phone like galaxy note 2, but then that will now complicates the battery life. So I am not sure if I want to have LTE version of HTC One when the battery is not user replaceable. Besides I am more than content with current Tmobile's data speed as HSPA+ in houston area. So my point is if you are sure you will get this phone, pre-order seems the fastest one so far. I picked silver one BTW.
It might sound lazy but I'm actually really confused about the bands for the different networks in my country. I want to get an HTC One but I'm not sure if I will have 3g on my company "VTR", this company is from Chile in South America and I would be really thankful if anyone can give me a hand on this:
The website of the company is: http://www.vtr.com
Please, give me a hand on this as I'm really confused and I have been searching a lot to get more information. This is what I've found:
http://en.wikipedia.org/wiki/UMTS_frequency_bands
VTR is at the number IV AWS 1700
Also I found this:
http://www.telecompaper.com/news/vtr-nextel-win-3g-licences-in-chile--690358
VTR, Nextel win 3G licences in Chile
Chile's telecommunications regulator Subtel has granted mobile operators VTR and Nextel spectrum for provision of 3G services. The tender covered three blocks of 30 MHz in the 1700/2100 MHz frequency band. Nextel won two out of three blocks of spectrum up in the 1700/2100MHz frequency bands, while VTR won the remaining block. Nextel's total offer for spectrum blocks B and C reached USD 14.7 million, while VTR won block A with an offer of USD 3.02 million. The new licences aim to boost competition on the Chilean mobile telephony market, currently divided among Entel PCS, Movistar and Claro. The Chilean telecoms market currently reaches 15 million customers. According to Rene Cortazar, minister of transport and communications, the two licence winners have a maximum of one year – that is by the second half of 2010 – to complete their 3G networks deployment across the country.
VTR 3g frecuencies: 1700/2100
I currently have an HTC Desire HD, however, I'm unable to use 3g with my device. Please help me confirm that the ONE will work on this network, else, I will have to change my network
A little bit more information can be found here:
http://www.apecdoc.org/site/chile/2009/06/11/vtr-sets-up-vtr-movil-to-bid-for-3g-licence-chile/
Thank you very much for all your help
The phone doesn't have support for the 1700 band, but will work on the 2100 band offered by your provider. The biggest problem you face is what is the difference between bands for VTS, typically network providers will offer a faster network and or more coverage on one of their bands. If in Chile this is the 2100 band you are away laughing.
Just had a look at the specs of your HTC Desire HD and the news is bad.The new HTC one will the same as your previous phone on that network.
I don't understand what you are saying about your phone not on 3G, the 2100Mhz network is 3G, however it would seem that your provider is offering it's premium higher speed services on 1700Mhz.
I suggest you go to www.gsmarena.com then search for brands of phones that have 1700Mhz radios. So got to say HTC, and under bands select 1700 then filter, you will find only 13.
After checking this, scrub the above and only use it as a super rough guide. Because it states the Sony XZ as 1700Mhz, but no Sony website claims this that I can see.
danw_oz said:
The phone doesn't have support for the 1700 band, but will work on the 2100 band offered by your provider. The biggest problem you face is what is the difference between bands for VTS, typically network providers will offer a faster network and or more coverage on one of their bands. If in Chile this is the 2100 band you are away laughing.
Just had a look at the specs of your HTC Desire HD and the news is bad.The new HTC one will the same as your previous phone on that network.
I don't understand what you are saying about your phone not on 3G, the 2100Mhz network is 3G, however it would seem that your provider is offering it's premium higher speed services on 1700Mhz.
I suggest you go to www.gsmarena.com then search for brands of phones that have 1700Mhz radios. So got to say HTC, and under bands select 1700 then filter, you will find only 13.
After checking this, scrub the above and only use it as a super rough guide. Because it states the Sony XZ as 1700Mhz, but no Sony website claims this that I can see.
Click to expand...
Click to collapse
Thanks a lot, I hope the phone gets 3g, however, I know that Entel (another company in my country) will offer the HTC One on the third or fourth trimester of this year and it might allow LTE connection. If that's the situation, I might consider changing my mobile provider
I really appreciate your answer.
Thank you
its not worth buying the international version anymore if the US carrier versions are the same as the international one..
LTE is moving forward and HSPA+ will stop development in a few years once T-Mobile switch to LTE
im sure the T-Mobile version will be the same as the rest with LTE ready
yes i think only small 4g lte variations
YoungAceAtlanta said:
its not worth buying the international version anymore if the US carrier versions are the same as the international one..
LTE is moving forward and HSPA+ will stop development in a few years once T-Mobile switch to LTE
im sure the T-Mobile version will be the same as the rest with LTE ready
Click to expand...
Click to collapse
Not true, there is three LTE variants in the US depending on the band eg provider The best US is AT&T which covers all of US. It all comes down to what bands your country decides to go with on LTE.
So it is a toss up between AT&T or UK model depending on your LTE band requirements.
HSPA/WCDMA:
Europe/Asia: 850/900/1900/2100 MHz
GSM/GPRS/EDGE:
850/900/1800/1900 MHz
LTE:
EU: 800/1800/2600 MHz
US (AT&T): 700/850/AWS/1900 MHz
US (TMO): 700/AWS MHz
US (Sprint): 1900 MHz
Asia: 1800/2600 Mhz
---------- Post added at 02:03 PM ---------- Previous post was at 02:01 PM ----------
:No-Frost: said:
Thanks a lot, I hope the phone gets 3g, however, I know that Entel (another company in my country) will offer the HTC One on the third or fourth trimester of this year and it might allow LTE connection. If that's the situation, I might consider changing my mobile provider
I really appreciate your answer.
Thank you
Click to expand...
Click to collapse
No worries, it's my pleasure.
As I said before your current HTC phone should be 3G on your network provider because 2100mhz is 3G.
ANd most unfortunate for you in South America is that they use such a mix of LTE bands covering most of the LTE spectrum, in this case you are better off with the Sony Xperia Z, which covers almost all of the used LTE bands.
I have used Claro in South America which has great coverage, but bad customer service, but I guess you always get that with the big players.
Hi,
I'm on a Canadian provider that has a hard time with getting good phones. I'm on Wind mobile and actually those who are on Mobilicity are in the same boat. When HTC One X came out it wasn't available for Wind or Mobilicity, when HTC One X+ came out it wasn't available either. Only the cheaper versions of One S would work on it, other ones didn't support the bands. I can see that for Canada none of these providers are listed to carry HTC One. Does it support the bands that Wind and Mobilicity operate at? Will it work on it? They operate in AWS
Do a search is been answered a hundred times already
Sent from my HTC One S using xda app-developers app
help
i need help with my one.. it doesnt seem to want to turn on after it gets a full charge
overpound said:
i need help with my one.. it doesnt seem to want to turn on after it gets a full charge
Click to expand...
Click to collapse
Why hijack this thread, what does your phone turning on or not have anything to do with the topic
---------- Post added at 09:19 AM ---------- Previous post was at 09:17 AM ----------
mikemol said:
Hi,
I'm on a Canadian provider that has a hard time with getting good phones. I'm on Wind mobile and actually those who are on Mobilicity are in the same boat. When HTC One X came out it wasn't available for Wind or Mobilicity, when HTC One X+ came out it wasn't available either. Only the cheaper versions of One S would work on it, other ones didn't support the bands. I can see that for Canada none of these providers are listed to carry HTC One. Does it support the bands that Wind and Mobilicity operate at? Will it work on it? They operate in AWS
Click to expand...
Click to collapse
Why don't you go back one page and read, I have posted all the bands supported by the phone. AT&T will be your best option for coverage
I've got a bit of a similar question about where this phone will work on a specific network. If I buy an unlocked CDMA version of the HTC one, can I just drop a Verizon sim card into it and use the phone on verizon's network?
emepror said:
I've got a bit of a similar question about where this phone will work on a specific network. If I buy an unlocked CDMA version of the HTC one, can I just drop a Verizon sim card into it and use the phone on verizon's network?
Click to expand...
Click to collapse
There is no CDMA version, and cdma devices do not use sim cards.
M.
Sent from my HTC One X using xda premium
only reason i bring that up because the ONE will be on sprint's network which is CDMA, along with the fact that i thought verizon 4g phones used sim cards ( my pantech marauder loner phone had one). thanks for the answer
Hello
Do you know if the European version of the HTC One will be compatible with the American 3G network (ie : AT&T)...
Because last summer I was in USA and with my old HTC (not compatible with AT&T 3G), I was only able to use 2G networks for internet and it was very very bad...
So I'm asking !
Many thanks in advance for the answer !!! :good:
mbh017 said:
Hello
Do you know if the European version of the HTC One will be compatible with the American 3G network (ie : AT&T)...
Because last summer I was in USA and with my old HTC (not compatible with AT&T 3G), I was only able to use 2G networks for internet and it was very very bad...
So I'm asking !
Many thanks in advance for the answer !!! :good:
Click to expand...
Click to collapse
Well, as far as I know, the HTC One will be just one device with no difference with the ones sold in America, Europe, Asia, etc...
:No-Frost: said:
Well, as far as I know, the HTC One will be just one device with no difference with the ones sold in America, Europe, Asia, etc...
Click to expand...
Click to collapse
Thank you!
If it's confirmed, I will definitly buy this HTC One in march!!

Will the LTE work in Canada?

Hey guys!
I want to pre order the HTC one right now, it says it has 4g LTE; but im not sure, does LTE work everywhere now (multiple radios on board) or do the frequencies differ by regions
what I want to know is ; will this:
http://www.handtec.co.uk/htc-one-32gb-silver.html
Work wit LTE in Canada (Rogers, Fido, Bell etc..)
SS2006 said:
Hey guys!
I want to pre order the HTC one right now, it says it has 4g LTE; but im not sure, does LTE work everywhere now (multiple radios on board) or do the frequencies differ by regions
what I want to know is ; will this:
http://www.handtec.co.uk/htc-one-32gb-silver.html
Work wit LTE in Canada (Rogers, Fido, Bell etc..)
Click to expand...
Click to collapse
1.) the LTE Frequencies vary from country to country...
From HTC:
EU: 800/1800/2600 MHz
US (AT&T): 700/850/AWS/1900 MHz
US (TMO): 700/AWS MHz
US (Sprint): 1900 MHz
Asia: 1800/2600 Mhz
Click to expand...
Click to collapse
Now comes the great news.. as far as I know Rogers uses 2600 MHz . so EU Version from the UK WILL work!
99% confident
EDIT:
Maybe this Thread can be moved to Q/A
Rogers should have the phone next Friday....given that is when the pre-order offer ends
the one that available now, only has one band that matches rogers LTE band :2600
as far as i know and read from XperiaZ forum, (c6603 XperiaZ has almost same LTE band as ONE)
no one are able to get LTE.
if you need LTE. get it from your provider.
Montague said:
the one that available now, only has one band that matches rogers LTE band :2600
as far as i know and read from XperiaZ forum, (c6603 XperiaZ has almost same LTE band as ONE)
no one are able to get LTE.
if you need LTE. get it from your provider.
Click to expand...
Click to collapse
I could assume they have the US Model then? If they have the European one, all they need is the correct apns and maybe activate LTE over Settings.. DIAL *#*#INFO#*#* and then phone information ... and see if LTE is activated
voltron2k11 said:
I could assume they have the US Model then? If they have the European one, all they need is the correct apns and maybe activate LTE over Settings.. DIAL *#*#INFO#*#* and then phone information ... and see if LTE is activated
Click to expand...
Click to collapse
as far as i know
we tried everything possible can to test LTE
last hope wehave is flash the baseband when xperia zl came out.
http://forum.xda-developers.com/showthread.php?t=2106818&page=40
anyhow
2600 is still not very realible (although i heard that one verison of Note2 that only got 2600 got LTE)
Alright so I guess I'll hold off. What band I'd missing exactly
So not 100%sure the uk version will work on rogers LTE??
how many version of htc one is there
i checked the htc uk n canada site
all the specs are the same
so ibm kind of confused
should i get that from uk or not
cuz its about 150$$$ different
Montague said:
as far as i know
we tried everything possible can to test LTE
last hope wehave is flash the baseband when xperia zl came out.
http://forum.xda-developers.com/showthread.php?t=2106818&page=40
anyhow
2600 is still not very realible (although i heard that one verison of Note2 that only got 2600 got LTE)
Click to expand...
Click to collapse

[Q] International HTC ONE, best option for USA?

Hi,
I have an unlocked GSM international HTC One, bought from Handtec (UK).
I'm going to USA next week, and wanted to buy a prepaid sim card with a 3g plan. So far the best option that i found is T-mobile. But i have doubts about compatibility.
Will i be able to have LTE with my current internatonal One with a T-mobile network ? Or at least 3G/H ? or is it going to be limited only to Edge, as i've read somewhere ? I think T-mobile only uses 1700 and 2100 UMTS bands, which i think my phone is not compatible with...please correct me if im wrong.
Which US GSM network would be the best (compatibility wise) option for my phone ?
Thanks
Please, someone answer me...
I just need to know if i'll be able to have something more than Edge speed with my current phone under a t-mobile network ? Or my only option is At&T ?
Thanks
Benfran said:
Hi,
I have an unlocked GSM international HTC One, bought from Handtec (UK).
I'm going to USA next week, and wanted to buy a prepaid sim card with a 3g plan. So far the best option that i found is T-mobile. But i have doubts about compatibility.
Will i be able to have LTE with my current internatonal One with a T-mobile network ? Or at least 3G/H ? or is it going to be limited only to Edge, as i've read somewhere ? I think T-mobile only uses 1700 and 2100 UMTS bands, which i think my phone is not compatible with...please correct me if im wrong.
Which US GSM network would be the best (compatibility wise) option for my phone ?
Thanks
Click to expand...
Click to collapse
I may be wrong (so you may want to cross check the info).
T-Mobile uses AWS bands for LTE; International HTC One doesn't support the AWS required by T-Mobile. You MIGHT be able to use 3G/H.
Sprint is CDMA so that's off the table.
I think AT&T will be your best. You might wanna check the coverage in the intended area of use of any carrier you choose.
Get a straight talk att SIM. 45 and att network... We don't really offer the traveler SIM options other countries do... In fact, because of "terrorism" you would be better off buying a Tracfone at Wal-Mart because most services require you to register your phone to a US address to even activate the SIM
Sent from my HTC One using Tapatalk 4 Beta
---------- Post added at 05:31 PM ---------- Previous post was at 05:30 PM ----------
Unfortunately that means calls only. I don't particularly like att but it's almost guaranteed that you will get support if you get their GoPhone service
Sent from my HTC One using Tapatalk 4 Beta

India 3T - 4G/LTE not working in US

Hi,
I bought an one plus 3T in india and brought it to US. I'm getting only E not even 3G. When I enquired in T mobile/lyca store, i was told that india unlocked mobile won't support the US bands. Network upgraded. It was big surprise to me. Please suggest me how to unblock additional LTE bands in my 3T mobile.
That's not possible, you should trade your 3t A3003 for a 3t A3000 American band-unlocked model.
Check the specifications for each model under connectivity.
https://oneplus.net/us/3t/specs
Wait, what?
I live in Sri Lanka (Tiny country below India) and my 3T is the Indian device. I toured Europe for 2 weeks, and I used an O2 Sim, and used LTE in Europe for the whole time I was there. Have you tried going to Settings, and selecting "LTE/3G Only"? That may fix your issue.
I swear, there should be no issue with the bands.
thes3usa said:
Wait, what?
I live in Sri Lanka (Tiny country below India) and my 3T is the Indian device. I toured Europe for 2 weeks, and I used an O2 Sim, and used LTE in Europe for the whole time I was there. Have you tried going to Settings, and selecting "LTE/3G Only"? That may fix your issue.
I swear, there should be no issue with the bands.
Click to expand...
Click to collapse
India uses FDD 850, 1800 and TDD 2400. Most of the Europe uses TDD 1800. So you getting LTE in Europe is not a surprise.
USA uses 700, 1700, 1900, 2100, 2300
Varies with MSP
You will at least get 3G with T-Mobile and AT&T
Sent from my ONEPLUS A3003 using Tapatalk
thes3usa said:
Wait, what?
I live in Sri Lanka (Tiny country below India) and my 3T is the Indian device. I toured Europe for 2 weeks, and I used an O2 Sim, and used LTE in Europe for the whole time I was there. Have you tried going to Settings, and selecting "LTE/3G Only"? That may fix your issue.
I swear, there should be no issue with the bands.
Click to expand...
Click to collapse
Europe and india uses the same bands. I lived in uk and used the uk phones in india and indian phones over there. Its the states that uses different frequencies so most of phones don't work properly outside states.
smokin901 said:
India uses FDD 850, 1800 and TDD 2400. Most of the Europe uses TDD 1800. So you getting LTE in Europe is not a surprise.
USA uses 700, 1700, 1900, 2100, 2300
Varies with MSP
You will at least get 3G with T-Mobile and AT&T
Sent from my ONEPLUS A3003 using Tapatalk
Click to expand...
Click to collapse
bonham1988 said:
Europe and india uses the same bands. I lived in uk and used the uk phones in india and indian phones over there. Its the states that uses different frequencies so most of phones don't work properly outside states.
Click to expand...
Click to collapse
Ah, thanks for clearing that up for me. I had no clue that it uses the same bands.
thes3usa said:
Ah, thanks for clearing that up for me. I had no clue that it uses the same bands.
Click to expand...
Click to collapse
Compatibility of phones with the cell networks in the US are a total pain in the you-know-what. We have 4 different major carriers, all using different bands (a little bit of band sharing, but most completely different) for 3G and LTE (GSM is a little more standardized thankfully). Basically, as a general rule if a device not intended/designed to work on US (and depends on which exact US carrier), you are probably going to run into some incompatibilities (no 3G or no LTE, or limited connectivity).
redpoint73 said:
Compatibility of phones with the cell networks in the US are a total pain in the you-know-what. We have 4 different major carriers, all using different bands (a little bit of band sharing, but most completely different) for 3G and LTE (GSM is a little more standardized thankfully). Basically, as a general rule if a device not intended/designed to work on US (and depends on which exact US carrier), you are probably going to run into some incompatibilities (no 3G or no LTE, or limited connectivity).
Click to expand...
Click to collapse
Talk about synchronicity eh? But do the difference in bands give any speed differences, or call clarity? In the blind about these stuff, coming from a country that has only one carrier out of five who is still beta testing VoLTE.
thes3usa said:
But do the difference in bands give any speed differences, or call clarity?
Click to expand...
Click to collapse
Not an expert, and had to Google that. From what I'm reading, lower frequency (MHz) has better penetration (through buildings, etc.) while higher frequency bands have higher data capacity.
There are steps on how to unlock additional bands. There are like 50 steps. I dont remember where I've seen it but if you google how to unlock bands on OnePlus you will find it. Also try to flash Oxygen OS from US web site which I see no reason to work but just a suggestion lol
pk-air said:
Also try to flash Oxygen OS from US web site which I see no reason to work but just a suggestion lol
Click to expand...
Click to collapse
There are no region specific versions of OxygenOS, so this will do nothing but reflash the latest update.
pk-air said:
There are steps on how to unlock additional bands. There are like 50 steps. I dont remember where I've seen it but if you google how to unlock bands on OnePlus you will find it. Also try to flash Oxygen OS from US web site which I see no reason to work but just a suggestion lol
Click to expand...
Click to collapse
There are no steps at all. You cannot "unlock" bands, as they're hardware related. There's no way to switch bands out of the blue.
thes3usa said:
There are no steps at all. You cannot "unlock" bands, as they're hardware related. There's no way to switch bands out of the blue.
Click to expand...
Click to collapse
No you can't switch but you can unlock some bands which might help
https://forum.xda-developers.com/oneplus-3/how-to/guide-unlock-additional-lte-bands-t3519563
---------- Post added at 09:23 PM ---------- Previous post was at 09:16 PM ----------
pitrus- said:
There are no region specific versions of OxygenOS, so this will do nothing but reflash the latest update.
Click to expand...
Click to collapse
as I said I dont see any reason for it to work
thes3usa said:
There are no steps at all. You cannot "unlock" bands, as they're hardware related. There's no way to switch bands out of the blue.
Click to expand...
Click to collapse
At one time that was true. But for Qualcomm SoCs, the band support stopped being set in hardware (at least for the most part) some 3 years ago with Snapdragon 801 (or maybe earlier, but definitely with 801). Support for all or most bands (might be some exceptions) used worldwide is there, but the specific bands are enabled in firmware.
https://www.qualcomm.com/products/rf
That said, enabling bands is a long process as noted; and has the risk of resulting in a radio brick. So it's best to buy the correct region version OP3T (which supports the needed bands out of the box) when possible.
redpoint73 said:
At one time that was true. But for Qualcomm SoCs, the band support stopped being set in hardware (at least for the most part) some 3 years ago with Snapdragon 801 (or maybe earlier, but definitely with 801). Support for all or most bands (might be some exceptions) used worldwide is there, but the specific bands are enabled in firmware.
https://www.qualcomm.com/products/rf
That said, enabling bands is a long process as noted; and has the risk of resulting in a radio brick. So it's best to buy the correct region version OP3T (which supports the needed bands out of the box) when possible.
Click to expand...
Click to collapse
Why aren't all bands just enabled by default then? I don't understand why there are different models for different regions.
I have a US OP3T and I'm visiting India. It''s working with Jio in India (although it supports only only of the 3 bands used by Jio) but VoLTE doesn't work for some reason.

Categories

Resources