Develop Bugs

Omnia i900 with no 3g?

I just bought a singapore-configured omnia and i can only get it to connect to edge here despite being in a known 3g network... In the connection manager i only have options for "cellular line" and "cellular line (gprs)" (as well as haynes and bluetooth etc), but no "cellular line (gprs, 3g)" as I do on my other phone...
Any suggestions as to how i might get it to recognize the 3g in my area? (rogers/at&t).
Thanks!

if i'm not mistaken i900 has 3G but only in the 2100 band, maybe you can check with your operator what 3G band they are using...

I believe rogers runs their 3g on 1900 and there is no option for 2100 on the phone, only 850/1900 and 900/1800...

tg989 said:
I believe rogers runs their 3g on 1900 and there is no option for 2100 on the phone, only 850/1900 and 900/1800...
Click to expand...
Click to collapse
what you are saying is the GSM band, what I meant was the UMTS band which is 2100 for the i780

I have no option for UMTS in the phone ;\ I believe rogers runs on 2100 also but i'd have to check my other phone... is there somewhere where 3g/umts could be disabled on the phone? The specs say that it supports tri-band and umts.
edit: just checked the rogers phone, under settings -> phone i have a seperate tab for "band" wherein i can choose the gms/umts band "gsm(900+1800)+umts(2100)" etc but on the omnia there is nothing of the sort.
is it possible that the korean version of the phone somehow has umts disabled?

tg989 said:
I have no option for UMTS in the phone ;\ I believe rogers runs on 2100 also but i'd have to check my other phone... is there somewhere where 3g/umts could be disabled on the phone? The specs say that it supports tri-band and umts.
edit: just checked the rogers phone, under settings -> phone i have a seperate tab for "band" wherein i can choose the gms/umts band "gsm(900+1800)+umts(2100)" etc but on the omnia there is nothing of the sort.
is it possible that the korean version of the phone somehow has umts disabled?
Click to expand...
Click to collapse
try under the MORE tab in phone settings, frequency in BAND SELECTION should be set to automatic.

This is a big mystery to which there is no real answer.
I have a I900 as well, but I do not have 3G/WCDMA in the US via AT&T which uses 850/1900 bands (which I believe is what Rogers and Fido use).
Here are some interesting bits:
- The I907 is a North American version that supports 3G on 850 and 1900.
- No one to my knowledge has seen any different hardware parts related to the Cell in the I907 vs the I900. The radio in both supports 8 of the UMTS bands that have been proposed (only 4 are in common use, and one of those is only in Japan). The cell antenae of the I900 are designed for optimal gain in the 850/1900 bands.
The Radio is idential to that of the Diamond, Touch Pro, G1, Kaiser, Touch, Touch HD and anything else using the 7201A or 7200 chipset. The I900 and I907 do not use this chipset, but it uses the same radio hardware.
No one was able to get the EU Diamond to use the 850/1900 GSM band, and in fact the US Diamond has the same radio Firmware as the EU diamond.
I was confident that if anyone could figure out how to make this work, it would be people at XDA on an HTC device (caveat - there are a lot of europeans here who don't care about 3G in north America, so I may have been wrong there)
Where does it say tri band UMTS on your phone?

I just upped the UK t-mobile rom into the phone and surprise, the profiles for singapore internet are still in the phone... HOW is this possible on a full rom (pda + phone) flash???
anyways, looks like the umts spectrums we use are locked in the firmware for the phone, despite the radio being able to use it ;\
http://www.gsmarena.com/samsung_omnia_turns_i907_with_us_umts_bands_fcc_approves_-news-584.php

maybe this quote will help enlighten you:
Apo11on said:
Hi All,
Currently released version of Samsung Omnia i900 does not support UMTS 850/1900, which are north american 3G frequencies, according to official Samsung documentation, as well as FCC approval docs. However it has been recently established the radio chip does support those frequencies, and they are locked in the firmware only. Here is the evidence to support this claim:
This is the official FCC documentation for i900 certification:
https://fjallfoss.fcc.gov/oetcf/eas...me=N&application_id=476604&fcc_id='A3LSGHI900
On the page 4 of the "Internal Photos" document you can clearly identify the radio chip - it's Qualcomm RTR6285 and according to Qualcomm:
"Support for Eight UMTS Bands, Four EGPRS Bands, Triple-Band Receive Diversity and GPS Integrated into Power-Optimized RTR6285 Device": http://www.qualcomm.com/news/releases/2006/060213_worlds_first_single.html
So, it's only as matter of unlocking those frequencies in the current firmware. Samsung made our job a little easier, by recently making a public release of new ROM with updated firmware, so we won't have to dump it ourselves: http://www.samsungmobile.com/promotion/omnia/sg/sub02_xp.jsp#
I have limited free time and limited experience with reversing PDA firmware, to be able to achieve this by myself - please help.
Click to expand...
Click to collapse

There are many Roms Available on Modaco
www.
It seems like there are at least four places in which firmware lives:
- "Phone" (usually called Radio)
- "PDA" (the rest of the ROM)
- "CSC" (seems to be for branding. I.e. TMobile has a special .csc file as compared to stock ROMS with similar firmware)
- GSM settings, accessible through dialing obscure number on the Phone. Search Modaco for a list, people seem to find new ones every day. Some of these numbers just effect the ROM settings, but some seems a little more powerful.
- In some of the recent Roms there is a Band Tab in the phone settings, but it only lists "Auto", "850/1900", "900/1800" and "WCDMA". WCDMA is 2100 in the rom I have installed (Signapore PDA with an "Open Market" Phone (XXHI2) )

mine, with the t-mobile rom, only shows 800/1900 as an option in band selection ;\

theo80 said:
try under the MORE tab in phone settings, frequency in BAND SELECTION should be set to automatic.
Click to expand...
Click to collapse
Video tutorial on how to access the band selection menu and enable/disable 3G on your Samsung omnia.
http://www.sparus-software.com/Devi...yer-Addict/Disable-3G-on-Samsung-Omnia-a.html

US 3G Diamond - What gives it 3G

I noticed an unlocked US 3G Diamond at Best Buy today. I'm sure this has been asked before, but I can't seem to find the answer.
What makes the US version work on AT&T with 3G over the imported version? I have not seen a radio upgrade that allows it yet. The handsets actually looked quite similar with the exception of the back and battery.
I'm just curious whether to pick up the new one in order to get 3G service, or is there a radio update expected?
Thanks to anyone that can shed some light on it for me.

I have a US 3G version and the freq. that at&t uses here has been enabled.

mpf54 said:
I have a US 3G version and the freq. that at&t uses here has been enabled.
Click to expand...
Click to collapse
Sure, it would be the 850 and 1900 Bands. But there are Quad-Band radios available for the EU Diamond. I wonder if it's a question about the device not having specific hardware or just being able to enable those bands to work properly.

Sorry for my english
he American Diamond has quad band in GSM and only two band in HSDPA, The people here says that is a har problem not the radio, the people put the american radio (08) in European version and dont work.
The American version came with the 1340 mh battery and without the front camera. Carlos

Sorry for my english
The American Diamond has quad band in GSM and only two band in HSDPA (3G), The people here says that is a hard problem, not the radio, the people put the american radio (08) in European version and dont work.
The American version came with the 1340 mh battery and without the front camera. Carlos

I have a Touch Diamond I bought last week from new Egg, just like the ones from best buy. For some reason, I can pick up the 3G signal and it will hold on to it for just a second, then x..{disconnects}..then immediatly picks up Edge and then Hsdpa?
I get 25% Edge and 75% Hdspa. I guess if you read the box, it says it picks up a 3.5G internet Broadband Connection....Anything over 3.5mbps is Hsdpa.

calito said:
The American Diamond has quad band in GSM and only two band in HSDPA (3G), The people here says that is a hard problem, not the radio, the people put the american radio (08) in European version and dont work.
The American version came with the 1340 mh battery and without the front camera. Carlos
Click to expand...
Click to collapse
I notcied that the US version had the 1350 mAh battery instead of the 900 mAh like the EU version. Was there any documentation on why they did this? Has anyone checked if putting the smaller battery and slimmer back on the US version causes any problems?
I also find it odd that HTC briefly listed the Diamond as a Quad-Band phone on their website, and have since changed it back to a Tri-Band phone.

I still have hope that our European Diamond will work with US 3G with somefirm ware flash or something

No, it will not.
charly_mx said:
I still have hope that our European Diamond will work with US 3G with somefirm ware flash or something
Click to expand...
Click to collapse

[Q] Change Defy 3G Frequency?

Hello I live in New Zealand and we have a network here called Telecom XT which uses 3G freq: 850 & 2100 mhz.
Unfortunately all Motorola Defy sold here have their freq specified as: 3G Network: HSDPA 900 / 2100
I see in the development section there is a way to flash files to restore 3G coverage and one of the files has the 850 & 2100mhz that our Telecom XT network uses. Does this mean I can flash this file to enable those frequencies on this phone or does it mean that the Chinese versions of Defy have a different chip that supports the different frequency?

Hey,
Unless the Defy has a tri band WCDMA chip (which im pretty sure it doesn't) then you can't simply flash new radio firmware/RIL to enable frequencies.
If you want an XT compatible desire, your best bet is something from T-Mobile or more ideally Telstra Australia's NextG network, which is the same as XT. Mobicity for example sells NextG handsets which will work perfectly on XT.
If you have the 900mhz Defy i believe you are limited to Vodafone/2Degrees. Flashing these Radio/RIL fixes i think were because those with 850mhz handsets with issues running radios designed for 900mhz.

Just to confirm, Defy hardware can only do certain pairs of frequencies (e.g. as say mentioned on gsmarena.com) irrespective of what ROM is put on it ?
Is there anyway to find out (from model/serial number or other way) what hardware one has ? (for 3G frequency)
I'm pretty sure about mine, though I bought this Defy 2nd-hand and flashed it, so just wanted to be sure. (I flashed it with 900/2100 MHz ROM and it seems to work fine on T-Mobile 3G in London, UK. But wonder if there is a way to check - perhaps for another unit....)

[Q] T-Mobile G2 (HTC Desire Z) in Korea

I perma-rooted, unlocked, and gFreed my phone... I was wondering why I cannot connect to the network here in Korea...
I am using a sim card I received from SK Telecom when I got my Samsung A... but really, who would use a Samsung A if you have a G2 on hand?
Thank you

The T-Mobile G2 and HTC Desire Z have different radio hardware if I have done my research correctly. The G2 has been customized for the NA (USA) cell networks and frequencies, not sure if this would line up with the Korean networks as the G2 cannot get 3G on any USA network other than T-Mobile.
You'd get better luck with the Desire Z (European or Canadian version) as these radios are true world phones. Correct me if I'm wrong =/

Athrun88 said:
The T-Mobile G2 and HTC Desire Z have different radio hardware if I have done my research correctly. The G2 has been customized for the NA (USA) cell networks and frequencies, not sure if this would line up with the Korean networks as the G2 cannot get 3G on any USA network other than T-Mobile.
You'd get better luck with the Desire Z (European or Canadian version) as these radios are true world phones. Correct me if I'm wrong =/
Click to expand...
Click to collapse
I think you're wrong, but its not clear. The G2 appears to have both Band IV (1700/2100 MHz AWS) that T-Mob uses for data, and Band I (2100 MHz UMTS). The 2100 MHz for Band I is not the same as the 2100 MHz for Band IV. So that is where the confusion lies. Specs listed online (even on T-Mobs website) are not completely clear on this band compatibility (whether the G2 has Band I), and you will find web discussions about this if you search around, that raise more questions than answers.
Band I is what Korea uses for everything (voice and data), so an unlocked G2 should work, if in fact the phone has Band I. In searching around the internet, I haven't found any references to Korea specifically (or Japan, which also uses Band I for voice and data). But I've found some post by people that have used unlocked G2's in Europe, and 3G appears to work fine. So in theory, the hardware should work in Korea.
So either there is something else going on, that is preventing the OP from connecting. Or the G2 in fact lacks Band I.

redpoint73 said:
I think you're wrong, but its not clear. The G2 appears to have both Band IV (1700/2100 MHz AWS) that T-Mob uses for data, and Band I (2100 MHz UMTS). The 2100 MHz for Band I is not the same as the 2100 MHz for Band IV. So that is where the confusion lies. Specs listed online (even on T-Mobs website) are not completely clear on this band compatibility (whether the G2 has Band I), and you will find web discussions about this if you search around, that raise more questions than answers.
Band I is what Korea uses for everything (voice and data), so an unlocked G2 should work, if in fact the phone has Band I. In searching around the internet, I haven't found any references to Korea specifically (or Japan, which also uses Band I for voice and data). But I've found some post by people that have used unlocked G2's in Europe, and 3G appears to work fine. So in theory, the hardware should work in Korea.
So either there is something else going on, that is preventing the OP from connecting. Or the G2 in fact lacks Band I.
Click to expand...
Click to collapse
I'm travelling to Korea tomorrow for a wedding and I'm in the same boat. I think this may have something to do with it
IMEI whitelist policy
Do you have any other info on your resolution to this problem?

You can. They partially opened their network, so if it is just individually being used (not commercial sale or anything), then you can register your G2 to your account only, so you can use your phone in Korea. Visit any cooperate stores ( both SKT, and KT will do).
I am using G2 in Korea as well. So good luck!

Samsung Galaxy Nexus Variants?

Hi friends, these days buy a samsung nexus I9250 galaxy, but I wanted something:
1. few versions of the galaxy samsung nexus there?
2. There is a version that supports GSM networks lte? which is?
3. i9250 model supports HSPA + 21?
4. i9250 model that handles frequencies in HSPA +?

There are 2 versions.
1) CDMA/LTE on Verizon Wireless USA only. Model i515
2) GSM/HSPA+ (21mbps radio). Pentaband (works on any GSM carrier). Model i9250
And that's it! There are no GSM/LTE models.

i9250t provided by Telstra an Australian service provider.
Sent from my Galaxy Nexus using xda premium

zeekiz said:
i9250t provided by Telstra an Australian service provider.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
in what frecuency works the I9250t?

jamm513 said:
in what frecuency works the I9250t?
Click to expand...
Click to collapse
As I noted in my post... they all support the same frequencies. Its pentaband GSM it'll work on any GSM network in the world.
For your reference so you can stop asking: http://www.phonearena.com/phones/Samsung-GALAXY-Nexus_id5595

I'm not sure, take expansys for example:
USA:
Network: HSPA+ 21Mbps/HSUPA 5.76Mbps 850/900/1900/1700/2100 / Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz / (Band frequency, HSPA availability, and data speed are operator dependent)
UK:
Network: HSPA/WCDMA Europe/Asia: 900/2100 MHz / HSPA+ 21Mbps/HSUPA 5.76Mbps / Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz / (Band frequency, HSPA availability, and data speed are operator dependent)
*Also, on Samsung web SAR page, there:
GT-I9250 GT-I9250J GT-I9250M GT-I9250T
from here:
http://www.samsung.com/sar/sarMain?site_cd=&prd_mdl_name=9250&selNatCd=US&languageCode=EN
So maybe there 4 different variant, also there a SC-04D for Japan,
SHW-M420S and M420K for Korea.
somebody have to check it , also the nexus S have plenty of variants, so I see nothing new here, but just go for standard GT-I9250 as it's pentaband 3G that will work in any country , BTW I dunno if GT-I9250* go with other build thank "yakju", not that it will do anything with the frequencies as it's software, but if you think of it, with other devices there mostly 2 main variants, 1 for Europe, and 1 for Americas, sometime also for China, and other regions. Anyone can get more info about it?

E15i said:
I'm not sure, take expansys for example:
USA:
Network: HSPA+ 21Mbps/HSUPA 5.76Mbps 850/900/1900/1700/2100 / Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz / (Band frequency, HSPA availability, and data speed are operator dependent)
UK:
Network: HSPA/WCDMA Europe/Asia: 900/2100 MHz / HSPA+ 21Mbps/HSUPA 5.76Mbps / Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz / (Band frequency, HSPA availability, and data speed are operator dependent)
*Also, on Samsung web SAR page, there:
GT-I9250 GT-I9250J GT-I9250M GT-I9250T
from here:
http://www.samsung.com/sar/sarMain?site_cd=&prd_mdl_name=9250&selNatCd=US&languageCode=EN
So maybe there 4 different variant, also there a SC-04D for Japan,
SHW-M420S and M420K for Korea.
somebody have to check it , also the nexus S have plenty of variants, so I see nothing new here, but just go for standard GT-I9250 as it's pentaband 3G that will work in any country , BTW I dunno if GT-I9250* go with other build thank "yakju", not that it will do anything with the frequencies as it's software, but if you think of it, with other devices there mostly 2 main variants, 1 for Europe, and 1 for Americas, sometime also for China, and other regions. Anyone can get more info about it?
Click to expand...
Click to collapse
It doesn't matter what variation it is, a GSM phone will work on GSM networks and a LTE phone on all LTE networks. (unlocked, of course)
GSM and LTE have completely different frequencies so a GSM phone will not work on LTE networks and vice versa.
PS. HSDPA+ has nothing to do with the phone itself but if the network you are on provides you with it.

E15i said:
I'm not sure, take expansys for example:
USA:
Network: HSPA+ 21Mbps/HSUPA 5.76Mbps 850/900/1900/1700/2100 / Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz / (Band frequency, HSPA availability, and data speed are operator dependent)
UK:
Network: HSPA/WCDMA Europe/Asia: 900/2100 MHz / HSPA+ 21Mbps/HSUPA 5.76Mbps / Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz / (Band frequency, HSPA availability, and data speed are operator dependent)
*Also, on Samsung web SAR page, there:
GT-I9250 GT-I9250J GT-I9250M GT-I9250T
from here:
http://www.samsung.com/sar/sarMain?site_cd=&prd_mdl_name=9250&selNatCd=US&languageCode=EN
So maybe there 4 different variant, also there a SC-04D for Japan,
SHW-M420S and M420K for Korea.
Click to expand...
Click to collapse
Its all just semantics and slightly different radio software. They are all the same. You can use ANY i9250 model on ANY GSM carrier in the world. Read my first post it gives you all the information you need in practicality.
The i9250 is regularly for sale from dozens of resellers. Just buy one ffs.

What did you mean by Its all just semantics and slightly different radio software?
you mean it's possible to disable some of the frequencies with flashing different radio? from what I learned here, software have nothing to do with the frequencies that device supports, only hardware (antennas) matters here. also the other variants, are made for specific operators, so a normal i9520 wins, as you not depend on Samsung or the operator for OTA updates, also I'm not sure if let say J variant get OTA with "yakju".

E15i said:
What did you mean by Its all just semantics and slightly different radio software?
you mean it's possible to disable some of the frequencies with flashing different radio? from what I learned here, software have nothing to do with the frequencies that device supports, only hardware (antennas) matters here. also the other variants, are made for specific operators, so a normal i9520 wins, as you not depend on Samsung or the operator for OTA updates, also I'm not sure if let say J variant get OTA with "yakju".
Click to expand...
Click to collapse
Not hardware radio, software radio. The different variants (yakju** models) have slightly different radio software for the regions they're originally sold in. All i9250 models support the same GSM frequencies.
These models aren't necessarily made for specific carriers but specific regions. Any i9250 can be flashed to yakju with images from Google if you prefer. You will receive OTAs either way, but may receive them slightly faster if you choose to flash to yakju.
Long story short, you shouldn't care. Just buy the cheapest one you can get, because if it doesn't come with yakju out of the box, it takes about ~5minutes to flash it to yakju and be the exact same (and no this doesn't require root or anything, you just unlock your bootloader and flash images, then it is completely stock).
So just to drive it home again: ANY i9250 you buy will work on ANY carrier in the world. The hardware is the same, and the software may be slightly different, but 100% changeable to your liking. Just buy the phone.

Ok, and I guess, lock the bootloader after?
I also buy it soon, and I also want to use "yakju" build, but dont want to root or unlock bootloader, but there is no way to flash "yakju" without unlock the bootloader?

*sigh*
Jesus christ what happened to the experimental Nexus spirit?
Why on earth even get this phone if you are afraid of touching it?
It's a phone designed to be ****ed with and still be bootable with code hosted outside it if you **** it up completely. It's virtually impossible to break.
How on earth can you even consider buying this phone if your main intention is not using what is what made for?
If you don't want all that, just get a regular phone, made for regular people, where you get your updates, regularly, through some really ****ty 3rd party "value-addon" software. Which only runs on 2 versions of Windows. And slowly.
Or just get your yakju/non-yakju phone and get the updates when you do, which will still be before everyone else.
Really.
You are putting to much into this. Either you want a moddable phone, and this one is it, or you are not a modder, and you should get something else.

josteink said:
*sigh*
Jesus christ what happened to the experimental Nexus spirit?
Why on earth even get this phone if you are afraid of touching it?
It's a phone designed to be ****ed with and still be bootable with code hosted outside it if you **** it up completely. It's virtually impossible to break.
How on earth can you even consider buying this phone if your main intention is not using what is what made for?
If you don't want all that, just get a regular phone, made for regular people, where you get your updates, regularly, through some really ****ty 3rd party "value-addon" software. Which only runs on 2 versions of Windows. And slowly.
Or just get your yakju/non-yakju phone and get the updates when you do, which will still be before everyone else.
Really.
You are putting to much into this. Either you want a moddable phone, and this one is it, or you are not a modder, and you should get something else.
Click to expand...
Click to collapse
That's quite a pompous rant. Shame you're so embarrassingly off the mark. The Nexus is a dev phone, because it is important to have a smoothly running device with the latest operating system out there for manufacturers and app developers. It contributes to the viability of the Android ecosystem (#1 reason the Nexus is made for). Hence the rapid OTA system on an incremental version basis. But you're full blown ego-crazy if you think Google released a phone just for you - the 0.001% that wants to mod. This is a mass market phone now (#2 reason it is made for). Most consumers buy it exactly so they don't have to root and install custom roms to stay up to date without the inherent bleeding-edge bugs that goes along with hacking. All Android phones are moddable. Why the hell wouldn't you have bought something with better specs if you were just going to mod it? You did it wrong. Sorry to break it to you, but Google made the GN without your specific hobby in mind.

E15i said:
Ok, and I guess, lock the bootloader after?
I also buy it soon, and I also want to use "yakju" build, but dont want to root or unlock bootloader, but there is no way to flash "yakju" without unlock the bootloader?
Click to expand...
Click to collapse
You don't root. You do unlock the bootloader, but who cares! If you must have a locked bootloader, its just 1 extra command line entry to lock it again after you're done flashing to yakju.
Don't think you're understanding really. Unlocking the bootloader on a Nexus is not a big deal. It is literally 1 command line entry to unlock or lock. Like I said, flashing yakju takes literally 5 minutes.

I know that, but people here talking about the variants of it,
how can we be 100% sure, that for example M and J have the same hardware?
and only the radio software is different?!

E15i said:
I know that, but people here talking about the variants of it,
how can we be 100% sure, that for example M and J have the same hardware?
and only the radio software is different?!
Click to expand...
Click to collapse
You just know! Stop worrying FFS. I could hand you either one with flashed yakju firmware and you would never be able to tell the difference (even with regional software you wouldn't tell). No matter what, you'll get an i9250 that's what matters.

Hi im a passive reader i never register... but now i want to buy this phone and I cant find the answer..
I want to buy this product
amazon.de/Samsung-Smartphone-Touchscreen-Megapixel-titanium-silber/dp/B005Y5SE6I/ref=dp_return_1?ie=UTF8&n=562066&s=ce-de
But i dont know if this model: GT-I9250TSADBT is pentaband or not...
My 3G network is 850/1900
Ty for the answer and sorry for my noob question

Mapeed said:
Hi im a passive reader i never register... but now i want to buy this phone and I cant find the answer..
I want to buy this product
amazon.de/Samsung-Smartphone-Touchscreen-Megapixel-titanium-silber/dp/B005Y5SE6I/ref=dp_return_1?ie=UTF8&n=562066&s=ce-de
But i dont know if this model: GT-I9250TSADBT is pentaband or not...
My 3G network is 850/1900
Ty for the answer and sorry for my noob question
Click to expand...
Click to collapse
All GSM Galaxy Nexus devices are pentaband.

Mapeed said:
Hi im a passive reader i never register... but now i want to buy this phone and I cant find the answer..
I want to buy this product
amazon.de/Samsung-Smartphone-Touchscreen-Megapixel-titanium-silber/dp/B005Y5SE6I/ref=dp_return_1?ie=UTF8&n=562066&s=ce-de
But i dont know if this model: GT-I9250TSADBT is pentaband or not...
My 3G network is 850/1900
Ty for the answer and sorry for my noob question
Click to expand...
Click to collapse
Create a thread. No need to bump a thread from 3 months ago to ask an unrelated question.
Sent from the future.

SocialReject said:
Create a thread. No need to bump a thread from 3 months ago to ask an unrelated question.
Sent from the future.
Click to expand...
Click to collapse
If i do that u will tell me then that i have to use the search tool...
Ty for the answer