unlock LTE bands - Sprint LG G3

can anybody plz help me to unlock Band 3 and Band 40 on my Sprint G3.
if Verizon version can be unlocked for all bands this version can also be unlocked.

Related

can it be unlocked ??

someone is selling me an unlocked verizon g3 , will this work with ATT network including the LTE signal ? I thought there is currently no unlock for verizon g3? Can someone enlighten me this?
mywingtophone said:
someone is selling me an unlocked verizon g3 , will this work with ATT network including the LTE signal ? I thought there is currently no unlock for verizon g3? Can someone enlighten me this?
Click to expand...
Click to collapse
When most people say "unlocked" concerning phones, they mean carrier unlocked, not that the phone has an unlocked bootloader. You are correct in that there is currently no bootloader unlock the Verizon G3, but all Verizon LTE phones are carrier unlocked as per their deal with the FCC.
All the GSM bands on AT&T are supported, but not all LTE bands. LTE band 4 is supported, because that's same band as the 700mhz AWS spectrum Verizon bought (and is now advertising as "XLTE"). I wouldn't know how to tell or if you even can tell what band(s) of LTE that AT&T is using in your areas.
joshm.1219 said:
When most people say "unlocked" concerning phones, they mean carrier unlocked, not that the phone has an unlocked bootloader. You are correct in that there is currently no bootloader unlock the Verizon G3, but all Verizon LTE phones are carrier unlocked as per their deal with the FCC.
All the GSM bands on AT&T are supported, but not all LTE bands. LTE band 4 is supported, because that's same band as the 700mhz AWS spectrum Verizon bought (and is now advertising as "XLTE"). I wouldn't know how to tell or if you even can tell what band(s) of LTE that AT&T is using in your areas.
Click to expand...
Click to collapse
heres the bands used by ATT can u please tell me if its compatible with verizon ? Thanks
4G-LTE Bands 1, 2, 3, 4, 5, 7, 17, and 29
4G HSPA+ with enhanced backhaul
UMTS/HSPA+ 850/1900/2100MHz
GSM/GPRS/EDGE 850/900/1800/1900MHz
mywingtophone said:
heres the bands used by ATT can u please tell me if its compatible with verizon ? Thanks
4G-LTE Bands 1, 2, 3, 4, 5, 7, 17, and 29
4G HSPA+ with enhanced backhaul
UMTS/HSPA+ 850/1900/2100MHz
GSM/GPRS/EDGE 850/900/1800/1900MHz
Click to expand...
Click to collapse
2,4,5,7,17 according to an article about LG posting the D850 to the FCC.
http://www.phonearena.com/news/Two-possible-LG-G3-variants-appear-at-the-FCC_id56298

[Q] Intl vs ATT version?

I live in the California AT&T service area. I have been trying to find out the 4G and LTE bands on the intl and ATT Versions. If I buy the intl version will it be compatible with AT&T LTE bands? Ideally I would like to buy the intl version so that I can get the OS updates when Samsung releases them without waiting the extra time for AT&T to release the upgrade. I also dont want the AT&T bloatware.
gravyplaya said:
I live in the California AT&T service area. I have been trying to find out the 4G and LTE bands on the intl and ATT Versions. If I buy the intl version will it be compatible with AT&T LTE bands? Ideally I would like to buy the intl version so that I can get the OS updates when Samsung releases them without waiting the extra time for AT&T to release the upgrade. I also dont want the AT&T bloatware.
Click to expand...
Click to collapse
International variant, as long as it supports the LTE bands. I even converted my M8 into Developer Edition because I disliked the bloatware from AT&T and because OTAS take soooo long to appear with AT&T branded devices.
Does anyone know if the intl version supports att lte?
Sent from my Nexus 6 using Tapatalk
I'm thinking about doing the same thing and buying the international variant. I have a Moto X Pure Edition, and I love not having carrier bloatware.
Sent from my ATRIX HD using XDA Free mobile app
Does anyone know whether the radios for AT&T, T-Mobile, Verizon and international version are different, such as with the LG G3? Normally gsmarena has info on the frequencies, but nothing is on there yet. Thanks
The unlocked international version supports the following AT&T LTE frequency/bands:
850/5
1900/2
The following are all of AT&T frequency/bands:
700/12,17
850/5
1700,2100/4
1900/2
I do not know if the model specific and locked to ATT supports all of their bands or remains identical to the international unlocked version. I do know different bands can be activated via firm ware update, like Moto did with the 2nd gen Moto X. The pure edition got updated to support all of ATT bands instead of just a couple.
From the T-mobile website for the Galaxy S6 Edge:
Quad Band GSM;
LTE: 1, 2, 3, 4, 5, 7, 8, 17;
UMTS: Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850), Band VIII (900)
From the AT&T site for the Galaxy S6 Edge:
4G-LTE Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 29 and 30
3G - UMTS 850/1900/2100MHz
GSM/GPRS/EDGE 850/900/1800/1900MHz
So the AT&T version seems to cover more bases in terms of LTE coverage e.g. for those wanting LTE coverage in the UK too, the T-mobile version will work on 3 (3) and EE (3 and 7), whereas the AT&T version will work on 3 (3), EE (3 and 7), O2 (20) and Vodafone (20) [LTE bands shown in brackets]
holtenc said:
The unlocked international version supports the following AT&T LTE frequency/bands:
850/5
1900/2
Click to expand...
Click to collapse
Hey, do you have any link to the specs for the Unlocked International model? Cant find one myself!
Thanks
Pito
Where does one even order an international variant? I cannot find one anywhere?
Pure+ said:
Where does one even order an international variant? I cannot find one anywhere?
Click to expand...
Click to collapse
http://www.clove.co.uk/
http://www.expansys.com/
Typically from UK but there are from other places too.
Pito
thanks, but i need to buy in US
Pure+ said:
thanks, but i need to buy in US
Click to expand...
Click to collapse
You can buy from
http://www.expansys-usa.com/
The International Unlocked version is a UK version that is Sim Unlocked and not attached to any carrier (no bloat and no carrier branding). You can't buy a US version unlocked anywhere in the US. Even the stores in the US that sell unlocked International versions are selling the UK one.
Pito
mp2ning said:
Hey, do you have any link to the specs for the Unlocked International model? Cant find one myself!
Thanks
Pito
Click to expand...
Click to collapse
http://www.mobicity.com/samsung-galaxy-s6-edge-32gb-4g-lte.html#.VRm74_nF-LE
click the specs tab
Final official answer
I just called an ATT tech and he told me that while I could get the UK/intl version IT WILL BE COMPATIBLE WITH ATT LTE. BUT since not all the bands are supported the intl version will have limited LTE coverage in the US.
For example the intl version only supports 2 of the 4 bands in the US. (Bands 2 and 5, when bands 2, 4, 5, 17 are available). So if the towers near your house are only using bands 2 and 4 you'll get less coverage/signal as if the towers near your house supported more bands.
What? T-Mobile version doesn't support band 12 LTE?
gravyplaya said:
I just called an ATT tech and he told me that while I could get the UK/intl version IT WILL BE COMPATIBLE WITH ATT LTE. BUT since not all the bands are supported the intl version will have limited LTE coverage in the US.
For example the intl version only supports 2 of the 4 bands in the US. (Bands 2 and 5, when bands 2, 4, 5, 17 are available). So if the towers near your house are only using bands 2 and 4 you'll get less coverage/signal as if the towers near your house supported more bands.
Click to expand...
Click to collapse
Hmmm... That's interesting because looking at the "Tech Specs" section for the Galaxy S6, as listed for ordering directly from Samsung in the UK, the Galaxy S6 appears to have support for all of the LTE and UMTS bands that are used by AT&T, here in the States:
http://www.samsung.com/uk/consumer/mobile-devices/smartphones/android/SM-G920FZKABTU
This info is listed on the above link for the Galaxy S6 (model SM-G920F), but (oddly) not for the Edge (SM-G925F) model. It shows the following bands as being supported:
2G GSM
GSM850, GSM900, DCS1800, PCS1900
3G UMTS
B1(2100), B2(1900), B5(850), B8(900)
4G FDD LTE
B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B18(800), B19(800), B20(800), B26(800)
Unless there's something different about these bands due to the preceding "B" designation before the band number, it looks like the UK version should support LTE bands 2, 4, 5, 17, which is what AT&T are supposed to be using here in the States...
Not sure why Samsung doesn't list the "Tech Specs" on this site for the Edge model, but I would presume and hope they are identical to the Galaxy S6 SM-G920F model they list on their UK site.
Anyone have further details or insight into this? Hopefully I'm not misreading something and spreading erroneous info here!
mp2ning said:
Hey, do you have any link to the specs for the Unlocked International model? Cant find one myself!
Thanks
Pito
Click to expand...
Click to collapse
Here is a link to Samsung UK and the specs for the international S6 version SM-G920F.
gravyplaya said:
I just called an ATT tech and he told me that while I could get the UK/intl version IT WILL BE COMPATIBLE WITH ATT LTE. BUT since not all the bands are supported the intl version will have limited LTE coverage in the US.
For example the intl version only supports 2 of the 4 bands in the US. (Bands 2 and 5, when bands 2, 4, 5, 17 are available). So if the towers near your house are only using bands 2 and 4 you'll get less coverage/signal as if the towers near your house supported more bands.
Click to expand...
Click to collapse
That doesn't sound right based on what I've read. This page says what AT&T uses:
"AT&T 4G HSPA and HSPA+ use 850Mhz(Band 5) and 1900Mhz(Band 2) bands but it all depends on area if they own a license. LTE uses Band 17(700Mhz), Band 5(850Mhz), Band 2(1900Mhz), Band 4(1700/2100Mhz) currently"
Then according to this page the SM-G920F version in the UK does support LTE bands 2, 4, 5, 17. This page (pdadb.net) here seems to show that the SM-G920I also supports those LTE bands. Then in comments on Android Central this page gravage says he owns a G920I and it works without a hitch.
Thoughts? I'm looking into getting the international version as well so I can avoid AT&T's crap.
sbrown23 said:
That doesn't sound right based on what I've read. This page says what AT&T uses:
"AT&T 4G HSPA and HSPA+ use 850Mhz(Band 5) and 1900Mhz(Band 2) bands but it all depends on area if they own a license. LTE uses Band 17(700Mhz), Band 5(850Mhz), Band 2(1900Mhz), Band 4(1700/2100Mhz) currently"
Then according to this page the SM-G920F version in the UK does support LTE bands 2, 4, 5, 17. This page (pdadb.net) here seems to show that the SM-G920I also supports those LTE bands. Then in comments on Android Central this page gravage says he owns a G920I and it works without a hitch.
Thoughts? I'm looking into getting the international version as well so I can avoid AT&T's crap.
Click to expand...
Click to collapse
I live in Mexico but AT&T's variant is the American version with most compatibility in both Mexico & US so I decided to buy that one and just converted it to Developer Edition. So now I have full connectivity without AT&T bloatware and quick OTAs. Hope it helps.

LTE problem

Hi need help please , I have a Galaxy S4 I545 , I can anly connect on 3G and even in the back of the device says s4 verizon 4g lte . When I change the LTE network goes without service. Let alone globally connect on 3G, I wonder if I can enable or install 4G LTE bands . Thank you
The SCH-I545 should have 4G enabled automatically. 4G is already installed on the phone unless it has been messed with (ROM,kernel etc.). Is it possible you are just not in a 4G area or have it on your Sim?
Are you located in the States?
The phone is 4G capable, only in USA. Outside, its only 3G. That is how Verizon did it, locking bands so Verizon users cannot have LTE with other providers like T-Mobile or Sprint or ATT. T-Mobile should work worldwide. For Verizon, you will need to unlock bands.
What country are you in ? Most probably, you need band 3 or band 28 which are deactivated.
I'm from Morocco
Trak-X said:
Are you located in the States?
The phone is 4G capable, only in USA. Outside, its only 3G. That is how Verizon did it, locking bands so Verizon users cannot have LTE with other providers like T-Mobile or Sprint or ATT. T-Mobile should work worldwide. For Verizon, you will need to unlock bands.
What country are you in ? Most probably, you need band 3 or band 28 which are deactivated.
Click to expand...
Click to collapse
I'm from france. I use "SFR" carrier searched about it I need band 3, 7 and 20. I tried using hidden menu (*#27....#) but still can't unlock bands.
Anyone know a method to allow LTE bands?

H901 on AT&T Band 17

I am looking at buying a tmobile H901 to unlock and use on Cricket (AT&T MNVO)
I know the tmobile version does not list band 17 as supported.
However I hear that the hardware for all the US variants is the same and it will activate bands according to the SIM that is installed.
My question is, If you have the H901 and put in an AT&T sim card, will band 17 work?
The towers near me use band 17

LTE band unlock -- Never work

Hi forks,
I want to create a new thread because there are too many misleading information about this topic. Band unlocking does not work. I'm here in the US for a month and after trying to modify #6828 value LTE will not show up in my phone (enable band 2). Even unlock bootloader, install LineageOS but it will never work.
That's it. Mi5 will never work in the US with LTE.
Who cares. Why do you need 4g on a phone anyway?
ducmthai said:
Hi forks,
I want to create a new thread because there are too many misleading information about this topic. Band unlocking does not work. I'm here in the US for a month and after trying to modify #6828 value LTE will not show up in my phone (enable band 2). Even unlock bootloader, install LineageOS but it will never work.
That's it. Mi5 will never work in the US with LTE.
Click to expand...
Click to collapse
You are correct, I followed the articles to unlock bands. It showed me all the LTE bands unlocked however it never connected on those bands even the mobile company support those bands.
You can not connect to any LTE band other than came with xiaomi mi5 inbuilt.
U can Unlock
I think you can unlock the band. I am from India. I brought Mi5 from china. Band 3,5,40 are the bands in India. There is band 5 was missing in my Mi5. I unlocked band 5 through nvram value edit method
If you read the thread https://forum.xda-developers.com/mi-5/how-to/progress-trying-to-unlock-bands-t3337476 carefully, you will find that the method does work but only for some bands. Specifically, while the Mi5 comes with bands 1, 3, 7, 38-41 working, with the method bands 5 and 8 can also be made to work.
hey iam also purchase the same mi5 64 from china after that i notice the lte band 5 is not working cause iam from rural area here is only band 5 work as well. i rooted the phone and after that try the nvram values but with no signal plz tell me the detail method how to unlock the lte band no 5 in mi5 phone.

Categories

Resources