Develop Bugs

Sprint version: does not disable GSM?

The Sprint version is being advertised as an international phone, and comes with a Sprint SIM card pre-installed, and what appears to be a security strap, making it difficult to remove.
Before traveling internationally, you can call Sprint ahead of time to have them active their SIM card, and for the low low price of $1.99/minute, you can use overseas GSM networks to make phone calls, and in many cases, data access.
Of course I'd like to buy a pay-as-you-go SIM card and install that for much more reasonable rates while overseas, but I'm not sure if it's as simple as plugging in a different SIM card.
I had read that the Rogers version of the phone required...something to active the SIM slot, and even then seemed not to work for data via 3G.
Anybody else have the Sprint version? Played with GSM yet?
I'm a little apprehensive to start tearing into it to remove their SIM card just yet...

The GSM is 2G only, no 3G.

Well my buddy has a AT&T sim card that i put in my TP2 but it did not work. I switch the phone to GSM only but it did not pick up a network. I also put that sprint sim on his phone but it had no network either. According to the manual its lock from going to a gsm network on the USA.

gface2k said:
Well my buddy has a AT&T sim card that i put in my TP2 but it did not work. I switch the phone to GSM only but it did not pick up a network. I also put that sprint sim on his phone but it had no network either. According to the manual its lock from going to a gsm network on the USA.
Click to expand...
Click to collapse
Hopefully a custom ROM can unlock the ability to use GSM networks in the United States!

gface2k said:
Well my buddy has a AT&T sim card that i put in my TP2 but it did not work. I switch the phone to GSM only but it did not pick up a network. I also put that sprint sim on his phone but it had no network either. According to the manual its lock from going to a gsm network on the USA.
Click to expand...
Click to collapse
good to know.
I read in the manual that it was not usable on US GSM networks too, but I assumed that was because they never intended for you to remove the Sprint SIM card, so of course the Sprint SIM card wouldn't work domestically.
So it seems the Sprint phone can be unlocked for GSM just like the Telus phones, but I haven't read of any success getting GSM 3G to work w/ an unlock code.

xnifex said:
The GSM is 2G only, no 3G.
Click to expand...
Click to collapse
d'oh, missed this....
What about EDGE?

Check the specs, if it said gsm 850,1900 it should be able to use with in the US. Just have to sim unlock it first in order to use.

Oh SoS said:
d'oh, missed this....
What about EDGE?
Click to expand...
Click to collapse
EDGE is 2G

GSM cdma switching

Is there any way know yet to force the incredible 2 to switch over to GSM mode once you unlock the sim
Sent from my ADR6350 using XDA Premium App

b0gman said:
Is there any way know yet to force the incredible 2 to switch over to GSM mode once you unlock the sim
Sent from my ADR6350 using XDA Premium App
Click to expand...
Click to collapse
I would like to know this as well.
I heard that the Thunderbolt can't do this so I doubt it.

Moved to general as not android development.

RacecarBMW said:
I would like to know this as well.
I heard that the Thunderbolt can't do this so I doubt it.
Click to expand...
Click to collapse
The Thunderbolt isn't a world phone, which is why you can't do it on the Thunderbolt.
Have you tried putting in a different SIM card? I haven't tried that, but if you switch to a GSM carrier, there should be a way to turn off CDMA roaming and enable the GSM options, that appear to be grey-ed out for some reason...

Called Verizon Global Support a few days ago and had them give me the SIM unlock code. Once unlocked I was able to insert a T-Mobile SIM card. I went to Settings>Call>Preferred Network and changed to GSM. I was able to make/receive phone calls on the T-Mobile network as well as connect to the Edge data service. I did however have to add the APN setting for T-Moble (epc.tmobile.com) to get Edge service.

I got the I2 a week ago and 2 times I have unlocked the screen to see a dialog box saying I have lost my data connection and prompted me to choose between CDMA and GSM modes. I haven't tried to switch modes, but it worries me that I am losing the data connection.

stings70 said:
Called Verizon Global Support a few days ago and had them give me the SIM unlock code. Once unlocked I was able to insert a T-Mobile SIM card. I went to Settings>Call>Preferred Network and changed to GSM. I was able to make/receive phone calls on the T-Mobile network as well as connect to the Edge data service. I did however have to add the APN setting for T-Moble (epc.tmobile.com) to get Edge service.
Click to expand...
Click to collapse
Even though the data is just Edge, it works on T-Mobile in the U.S.? Interesting. The only other global Android devices on Verizon so far - the Droid Pro and the Droid 2 Global - have T-Mobile and AT&T bands completely locked out. I wonder if it would work on AT&T as well.

Yah it works quite well you have to manually change the apns in the GSM settings. I did find the switch to change calling modes between GSM and cdma it's under settings ->call settings
Sent from my ADR6350 using XDA Premium App

If it's not switching over on its own, try the test mode - *#*#4636#*#* and then in there you can choose GSM (PRL) or WCDMA preferred, both of which switch you onto GSM or 3G GSM respectively.

Did anybory try?
BobbySteel said:
If it's not switching over on its own, try the test mode - *#*#4636#*#* and then in there you can choose GSM (PRL) or WCDMA preferred, both of which switch you onto GSM or 3G GSM respectively.
Click to expand...
Click to collapse
Did anybory try this? Is 3G works on Inc2?
By the way:
Inc2 supports:
CDMA 800/1900MHz +
UMTS/HSPA 900/2100MHz +
GSM/GPRS/EDGE 850/900/1800/1900MHz
And some info from t-mobile forum:
Mobile USA's frequency is the AWS 1700/2100 band also known as UMTS1700. Europe's band is 900/2100, also known as UMTS2100. The phone must be able to connect to uplink and downlink for it to be compatible on a network. Since his Nokia was UMTS2100 it could not connect to T-Mobile's 1700mhz uplink frequency.

3g works in the uk. No idea about T-Mobile
Sent from my Motorola RAZR via SMS

BobbySteel said:
3g works in the uk. No idea about T-Mobile
Sent from my Motorola RAZR via SMS
Click to expand...
Click to collapse
What operator and what frequencies of 3g?

stings70 said:
Called Verizon Global Support a few days ago and had them give me the SIM unlock code. Once unlocked I was able to insert a T-Mobile SIM card. I went to Settings>Call>Preferred Network and changed to GSM. I was able to make/receive phone calls on the T-Mobile network as well as connect to the Edge data service. I did however have to add the APN setting for T-Moble (epc.tmobile.com) to get Edge service.
Click to expand...
Click to collapse
How they gave your unlock code - did you by phone by _retail price_?

Does anyone know if it would be possible to only have T-Mobile US SIM handle only the calls & texts part, and Verizon data with the Pre-Paid $30. unlimited data?

NexusOneOwner said:
Does anyone know if it would be possible to only have T-Mobile US SIM handle only the calls & texts part, and Verizon data with the Pre-Paid $30. unlimited data?
Click to expand...
Click to collapse
Doesn't seem very likely, but honestly I don't know.

alisher said:
How they gave your unlock code - did you by phone by _retail price_?
Click to expand...
Click to collapse
You call Verizon. They verify that you've been a customer in good standing for 6 months or more, and they give you the unlock code. No charge. You can't unlock more than one phone per account per some period (13 months, or something like that). It doesn't matter if you have a contract term, etc. (you don't need to pay full retail for the phone).
Once you're unlocked, you can use a SIM from whatever carrier you choose. There have been reports that you can't use others in the US (AT&T, T-Mobile), but I've not tried that. I've had no troubles using a Cingular SIM in Europe.

Oops from my Incredible 2 using xda premium

does this method work for a us cellular customer? i have the electrify and plan to travel later this year. the whole idea for the world phone was to have it work there as well without the god awful international roaming.
i just use the *#*#4636#*#* code and put it in gsm/cmda auto? then how do i get it to recognize the sim when i get there?
i am using cm7

which an unlock code ( from Verizon - U have to unlock the first time ), Inc 2 can use GMS network ( both GPRS, Edge, 3G - HSDPA 900 / 2100 )
I'm using an unlocked inc 2 in Vietnam, with GSM network. It work well, both 3G and GPRS
PS : Using stock rom ( 2.3.3 ), AOKP and some other rom ICS doesn't work ( may be a part like sms doesn't work ).

FYI - being a VZW customer in good standing, I called up - using another phone line - Global Support & requested Sim unlocking, after verifying my identity - reading the disclaimer/emailing the disclosure docs, etc. & placing me on hold for a short while, came back & gave step-by-step instructions on inputting the 8 digit unlock code into the DI2 - the phone's screen displaying "unlocked" (it's good for life) then powered down & rebooted, and it was good to go.
I replaced the stock Vodafone SIM (note: it's not provisioned or activated) with an active China Mobile Sim card (that I normally used with an unlocked quad-band LG or Sony Ericsson "feature" phone) - turned off roaming data & mobile data access before switching over to GSM mode, and, it's success & ready - registered on AT&T's 3G network (CMCC's roaming partner, also with T-Mobile.)
I was able to send short codes to obtain my CM account balance, etc. (*#130# - Send for my overseas carrier)
Just returned from a weekend cruise to Bermuda (UK) trip and it registered with DigiCel for roaming on the island with GSM active only - (CellularOne is also available for roaming purposes) These are the same carrier for AT&T and T-Mobile Sims when going to this 21 miles island out in the Atlantic.
While on the cruise ship (Royal Caribbean) - it registered with their satellite based ship services for voice/SMS and GPRS (yes, it's slow 2G) services in GSM mode (it also worked in CDMA mode - beware of expensive Mobile Data pricing & per minutes calling rates ...)
FYI - back here on USA mainland now, prepaid AT&T Gophone & T-Mobile Sim cards worked on this unlocked DI2 (Edge/2G data only plus Voice/SMS) - it's easy to change APN settings to match AT&T or T-Mo if the account is provisioned for it - using both SkyRaider's custom ROM and Nijitsu's Sense ROM here.

[Q] Verizon HTC One AT&T Sim

Hi,
I purchased Verizon HTC One from craigslist it was mentioned that it is pre-unlocked phone. I have used T-Mobile sim and it is working however when I tried AT&T sim in it that didn't work. It shows at top that network is AT&T but I am unable to make or receive calls. I was able to use data on AT&T's edge network ( though my sim is LTE). I know that both T-Mobile and AT&T are GSM networks and this phone is CDMA/GSM. Does anybody else using AT&T sim on Verizon HTC One? Do I have to change some kind of settings??
Regards,

HTC ONE Verison Unlocked
asim99 said:
Hi,
I purchased Verizon HTC One from craigslist it was mentioned that it is pre-unlocked phone. I have used T-Mobile sim and it is working however when I tried AT&T sim in it that didn't work. It shows at top that network is AT&T but I am unable to make or receive calls. I was able to use data on AT&T's edge network ( though my sim is LTE). I know that both T-Mobile and AT&T are GSM networks and this phone is CDMA/GSM. Does anybody else using AT&T sim on Verizon HTC One? Do I have to change some kind of settings??
Regards,
Click to expand...
Click to collapse
Hello,
I have the same Verizon phone and I'm using T-mobile network, but I can't get data started. What APN settings did you use? If
you could please help I would greatly appreciate it.
Thanx,
SiouxV

You will only get edge because Verizon blocked some of the bands that you would need for hspa speeds.
Sent from my HTC6435LVW using Tapatalk

asim99 said:
Hi,
I purchased Verizon HTC One from craigslist it was mentioned that it is pre-unlocked phone. I have used T-Mobile sim and it is working however when I tried AT&T sim in it that didn't work. It shows at top that network is AT&T but I am unable to make or receive calls. I was able to use data on AT&T's edge network ( though my sim is LTE). I know that both T-Mobile and AT&T are GSM networks and this phone is CDMA/GSM. Does anybody else using AT&T sim on Verizon HTC One? Do I have to change some kind of settings??
Regards,
Click to expand...
Click to collapse
You will have to change settings to gsm/umts as att uses. Settings>mobile data> preferred network. Also Google att 3g apn settings and edit son. You won't get lte but I don't see why you shouldn't get 3g.

spokanite said:
You will have to change settings to gsm/umts as att uses. Settings>mobile data> preferred network. Also Google att 3g apn settings and edit son. You won't get lte but I don't see why you shouldn't get 3g.
Click to expand...
Click to collapse
Weird because I have a straight talk att and tmobile SIM card with correct apn's set and I only get edge. I know tmobile reformed my area to the 1900 band too. If I pop those SIM cards in my droid DNA I can pick up HSPA speeds with the same apn settings.
Sent from my HTC6435LVW using Tapatalk

selayan said:
Weird because I have a straight talk att and tmobile SIM card with correct apn's set and I only get edge. I know tmobile reformed my area to the 1900 band too. If I pop those SIM cards in my droid DNA I can pick up HSPA speeds with the same apn settings.
Sent from my HTC6435LVW using Tapatalk
Click to expand...
Click to collapse
That is weird. I would assume if gsm/umts is an option that HTC would have also included the correct bands but nothing surprises me these days.

spokanite said:
That is weird. I would assume if gsm/umts is an option that HTC would have also included the correct bands but nothing surprises me these days.
Click to expand...
Click to collapse
I think it has only the 1900 and 800 band. Not the 850, which you also need for 3g. Or Verizon blocked those bands despite the phone being factory unlocked.
Sent from my HTC6435LVW using Tapatalk

There's an app called "LTE On/Off", not sure if can download from play store, but included with certain Roms. It allows you to pick different bands. You can select HSPCA/GSM etc. Maybe this will help with other networks??

I'm not sure. On android central I have a thread there about the Verizon one. A person there says he tried it on straight talk with an att SIM and got hspa speeds. I tried both an att and tmobile SIM card in my Verizon one and only got edge with both apn settings. And tmobile rolled out the new bands where I live too. At the time my one was not rooted so I didn't have that app.
Sent from my HTC6500LVW using Tapatalk

could you flash a new radio? Seems like that might help.. and if the hardware is the same and you get the bootloader unlocked, root the device, and achieve s-off could you re-flash firmware, radios, hboot and rom could it potentially operate as a modified at&t (or other gsm) htc one? sorry if this is completely wrong I'm not a firmware guy.. I know basics of rom's and installations that's about it just throwing an idea out there...

Not sure, but you could unlock your cid setting it to all 1's and flash a gsm edition Rom or ruu, flash radios too. Not sure weather it would work or not depending on the Verizon model hardware but all that stuff you can do.
Turns out the guy on android central was wrong, he was also getting edge data but didn't know it.
Sent from my HTC6500LVW using Tapatalk 2

Are any of you who are trying to use the phone on AT&T running a custom rom, e.g. Cyanogenmod or Santod's Global Edition?

My one max works on at&t fine once you add the apn settings for at&t.

The Verizon one does not have the same frequiences unlocked that require you to have 3g. The DNA has pretty much similar radio frequiences and gets hspa but the HTC one has those bands locked so you only get edge, even with apn settings.
Sent from my HTC6500LVW using Tapatalk

selayan said:
The Verizon one does not have the same frequiences unlocked that require you to have 3g. The DNA has pretty much similar radio frequiences and gets hspa but the HTC one has those bands locked so you only get edge, even with apn settings.
Sent from my HTC6500LVW using Tapatalk
Click to expand...
Click to collapse
DAMN I hate Verizon!!! Except for their unlimited plan that I used about 60gb's on so far this month... ha ha ha ha

shojus said:
DAMN I hate Verizon!!! Except for their unlimited plan that I used about 60gb's on so far this month... ha ha ha ha
Click to expand...
Click to collapse
Great. It's usage like this that was a big contributor toward the unlimited data plans going away. Thanks. This is why we can't have nice things.
Back on topic, I'm curious as well if flashing new radios would do the trick.

They would have to be fully compatible and I'm not sure they would be. Maybe possible but I have not tried. Mainly one reason why they stopped selling the DNA.
Sent from my HTC6500LVW using Tapatalk

So the consensus here is that you cant do any better than Edge service when using AT&T SIM in a VZW HTC One?
See, I just swapped my Note 3 AT&T for this phone, and Id like to be able to use data. I use AT&T prepaid but my Note was always able to pickup HSPA and LTE

Have any of you ever tried doing a factory reset from hboot? That will clear out all of the network settings from verizon, and force the phone to be reprogramed from the sim.

dhaliwal925 said:
Are any of you who are trying to use the phone on AT&T running a custom rom, e.g. Cyanogenmod or Santod's Global Edition?
Click to expand...
Click to collapse
I have, with TikTak Google Plus Edition 2.0, I'm still only getting EDGE data (same as with stock) I have tried using a gsm rom, radio, and RUU. The phone wouldn't start with the different radio flash, the RUU would just boot cycle, and the rom would always fail (status 7, 6, 4).
I have spend about 20 hours on this flashing separate roms, radios and pretty much anything i can find

[Q] Is there a way to use my unlocked (Tmobile) Note 3 on Verizon Network?

I received the password from T-Mobile and ofcourse entered it after using an AT&T sim, but I have a company iphone 5 (I HATE IPHONES) i'm trying to see if I can just use the sim card into the Note 3 and call it a day. Anyways any help would be appreciated.
Thank You in advance,
Dan

I'm not positive, but if you are able to use it at all, you wont be able to use LTE for sure. The other bands might work fine.

Yes, it can be done, but you will have to give up LTE, that, will not work for you....
---------- Post added at 09:25 AM ---------- Previous post was at 09:24 AM ----------
apacseven said:
I'm not positive, but if you are able to use it at all, you wont be able to use LTE for sure. The other bands might work fine.
Click to expand...
Click to collapse
sorry, I didn't see this....but you are correct sir.....

Maybe I'm confused. Does the Tmo Note 3 have CDMA radios? I thought not.
Without CDMA and LTE, I'm not sure I see how you'd use a Tmo Note 3 on Verizon.

Yeah, I'm confused also and since when Verizon allows non Verizon phones on it's network and I know Verizon world phones have SIM cards now, but I thought that was just for LTE compatibility and for travel. BTW nobody in US has voice over LTE and I thought LTE was the only mode CDMA and GSM phones actually have in common? I have not used Verizon for at least 3 yrs, but hell things changed a lot if it worked.

I will check on this tonight I have a vzw sim with unlimited still give it a shot
Sent from my SM-N900T using Tapatalk

Guys...IIRC you'd need to program a MEID into the NV items that Verizon would accept. Besides, I doubt any T Mobile or ATT phone has CDMA bands. You're not going to just plug a VZW sim in and it works. The SIM is for their 4g LTE and is more of a RUIM than a actual GSM sim. If VZW is anything like sprint, your iccid, meid, and HDR AN (and quite possibly the HA and AAA passwords for certain profiles) need to be correct. Otherwise you're stuck on error 16. That's even IF you can find some way to activate CDMA radios on the device. FWIW, trade your phone for a Verizon one. Done deal, no headache.
Sent from my SPH-L900. Please hit the thanks button if I helped you out!

The short answer is no. 100% no. Verizon is CDMA and T-Mobile is GSM. Two completely incompatible networks. While Verizon phones also have GSM bands, T-Mobile phones do NOT support CDMA bands. WCDMA vs CDMA are completely different.

ecs87 said:
Guys...IIRC you'd need to program a MEID into the NV items that Verizon would accept. Besides, I doubt any T Mobile or ATT phone has CDMA bands. You're not going to just plug a VZW sim in and it works. The SIM is for their 4g LTE and is more of a RUIM than a actual GSM sim. If VZW is anything like sprint, your iccid, meid, and HDR AN (and quite possibly the HA and AAA passwords for certain profiles) need to be correct. Otherwise you're stuck on error 16. That's even IF you can find some way to activate CDMA radios on the device. FWIW, trade your phone for a Verizon one. Done deal, no headache.
Sent from my SPH-L900. Please hit the thanks button if I helped you out!
Click to expand...
Click to collapse
I have a T-Mobile galaxy note 3 and my friend had a Sprint galaxy note 3. I took the sim card out of my note 3 and put it in his note 3 and everything started working fine right away. It didn't need an unlock code to use other carries sims, 3g came right on, we made voice calls, and even started using the internet. I took his sim and put it in my note 3 and it needed to an unlock code. So I ended up unlocking my phone and put his sim back in and nothing worked. I showed voice bars but did nothing. Maybe i needed to look up sprint apns or something for it to work. My sim worked fine in his cdma phone. Find a friends phone and try it out first. Hopefully it'll work, i recommend using chainfire's region away app to unlock the phone. It's quick and easy. Plus you can unlock other phones after that with the app.

Spyderlotus said:
I have a T-Mobile galaxy note 3 and my friend had a Sprint galaxy note 3. I took the sim card out of my note 3 and put it in his note 3 and everything started working fine right away. It didn't need an unlock code to use other carries sims, 3g came right on, we made voice calls, and even started using the internet. I took his sim and put it in my note 3 and it needed to an unlock code. So I ended up unlocking my phone and put his sim back in and nothing worked. I showed voice bars but did nothing. Maybe i needed to look up sprint apns or something for it to work. My sim worked fine in his cdma phone. Find a friends phone and try it out first. Hopefully it'll work, i recommend using chainfire's region away app to unlock the phone. It's quick and easy. Plus you can unlock other phones after that with the app.
Click to expand...
Click to collapse
TOTALLY different than what we're talking about here. The Sprint phone has multiple radio bands (both cdma and gsm) so after a proper unlock (or it may be already unlocked from the factory, not sure) the cdma phone can connect to gsm networks. The T Mobile phone ONLY has gsm bands. Itd be like stuffing a diesel engine into a Miata. It's just not going to work. Yeah you may have been able to insert the Sprint SIM and had signal, an emergency call signal. How would you program the MEID, MDN, MIN, PPP settings and profile settings into the phone should you even be able to connect to sprint towers? You do know there's no update profile or prl option on a t mobile phone too right?
Plain and simple it's not going to work. Some people can't understand that a CDMA SIM card/RUIM isn't like a GSM one...
Sent from my SPH-L900. Please hit the thanks button if I helped you out!

Sprint G5 Unlocked by Sprint (Domestic & Abroad) will not work with AT&T sim?

Any idea why the G5 I have that was unlocked by Sprint OTA will not work with my AT&T SIM? The phone shows the "Bad SIM" icon and refuses to work. I checked the ##DATA# settings, and LTE + LTE roaming are on? Any ideas? Thanks!

I'm no expert, but I believe the Sprint network and phone antennas are 180 degrees different from AT&T.
- Sprint uses CDMA; AT&T uses GSM/UMTS/HSPA+
- Sprint 3G uses bands 10 and 1; AT&T uses bands 2 and 5
- Sprint 4G uses bands 25, 26, and 41; AT&T uses 2, 4, 12, and 17.
Unlocked or not, a Sprint phone antenna is not designed to connect to the same networks as an AT&T phone.
I know there many more knowledgeable than I here, so I welcome corrections.

Change band priority
4 and 2 are from AT&T
Put 1 and 2
And Select GSM on network preference
Open Dial 5689#*992#
Field test
Módem settings
RAT selection and select
GSM/ WCDMA / LTE Auto

@adop_19 Don't get the field test menu when typing the above code. Get "HiddenMENU' with the following;
Device Test
ELT Test
Factory Reset
Log Service
WVDRM Keybox
Any ideas? This is puzzling as Sprint swears the device has been unlocked OTA? There are others on this forum using the same device on Cricket, and thus I believe it should work on AT&T? I am at a loss? Thanks.

In settings ,
Wireless network , More
Mobile network
Network mode
U can choise
GSM/WCDMA/LTE AUTO ?

adop_19 said:
In settings ,
Wireless network , More
Mobile network
Network mode
U can choise
GSM/WCDMA/LTE AUTO ?
Click to expand...
Click to collapse
Only when the Sprint SIM is in the device.
Sent from my SM-N920P using Tapatalk

Mmmm , is rare, Maybe not is unlocked
This is the problem u cant choise gsm for other sim
U need choise gsm to work
You have u msl code?

Yours may have only gotten internationally unlocked. Sprint has 2 unlocks. They sneakily volunteer information and assume you mean international unlock only. You have to specify domestic unlock to get it to work in the US if you unlock through Sprint's OTA. It does have the bands to support GSM in the US. Even the G4 does. I unlocked one and have it running on T-Mobile. Talk and text only since it didn't give me the APN menu then, but that's ok, it stays near wifi. If you can't get back in touch with Sprint, there are other ways to get it done without them. You'd have to PM me for that part.
Just Reread The Title. It sounds Like they didnt really domestically unlock it.

Is your agreement with sprint for the device fullfilled?
Sent from my LGLS992 using XDA Premium HD app

Fyi, being domestic unlocked vs released by sprint are 2 different things
Sent from my LGLS992 using XDA Premium HD app

Would the g5 work on verizon?

razzrmaxx said:
Would the g5 work on verizon?
Click to expand...
Click to collapse
No it will not.

I called sprint today and they unlocked the phones and told it should work fine on AT&T ( lg G5, iphones 5 and nexus 6)

Need help with unlocking G5.
damastah said:
Yours may have only gotten internationally unlocked. Sprint has 2 unlocks. They sneakily volunteer information and assume you mean international unlock only. You have to specify domestic unlock to get it to work in the US if you unlock through Sprint's OTA. It does have the bands to support GSM in the US. Even the G4 does. I unlocked one and have it running on T-Mobile. Talk and text only since it didn't give me the APN menu then, but that's ok, it stays near wifi. If you can't get back in touch with Sprint, there are other ways to get it done without them. You'd have to PM me for that part.
Just Reread The Title. It sounds Like they didnt really domestically unlock it.
Click to expand...
Click to collapse
Hey there, yes mine g5 was only international unlocked ota , hiw can i get it domestically unlockes without calling Sprint? Appreciate very
Much for your help!

Ekong2323 said:
Hey there, yes mine g5 was only international unlocked ota , hiw can i get it domestically unlockes without calling Sprint? Appreciate very
Much for your help!
Click to expand...
Click to collapse
Through software. It's something we offer at my shop
---------- Post added at 11:26 PM ---------- Previous post was at 11:25 PM ----------
razzrmaxx said:
Would the g5 work on verizon?
Click to expand...
Click to collapse
Yes, it only gets Talk, text and 3G and you can only get it working by swapping your SIM. Verizon won't do it if you ask them

hugehead83 said:
I'm no expert, but I believe the Sprint network and phone antennas are 180 degrees different from AT&T.
- Sprint uses CDMA; AT&T uses GSM/UMTS/HSPA+
- Sprint 3G uses bands 10 and 1; AT&T uses bands 2 and 5
- Sprint 4G uses bands 25, 26, and 41; AT&T uses 2, 4, 12, and 17.
Unlocked or not, a Sprint phone antenna is not designed to connect to the same networks as an AT&T phone.
I know there many more knowledgeable than I here, so I welcome corrections.
Click to expand...
Click to collapse
Sprint g5 works perfectly on att g2 g3 g4 and g5 all work on att, my location uses band 5 for 4 g att

Ekong2323 said:
Hey there, yes mine g5 was only international unlocked ota , hiw can i get it domestically unlockes without calling Sprint? Appreciate very
Much for your help!
Click to expand...
Click to collapse
There is a free guide to try in dev section

Piggy backing this thread. I've had my LG G5 domestically unlocked by Sprint. I've put in both a ATT and T-mboile sim and added the correct APNs. Calls work so it is definitely unlocked but I can't for the life of me get data to turn on. Not even 3g. Any ideas? Sprint service is deactivated so that shouldn't interfere with the LTE and data. Bands 2,3 ,4, 5, 7 and 12 are enabled according to ##DATA# LTE is enabled. LTE roaming is enabled as well in there.
In network mode I have Automatic, LTE/CDMA, CDMA and GSM/UTMS only. Currently set to automatic. I also tried gsm/utms but nothing.
In LTE discovery I noticed it found LTE band 12 for a second but just connected to UTMS with no data. Everything shows as not roaming (maybe that is the issue?! since these non sprint lte bands are considered roaming bands or something). Reception is good in the area. I usually hit 20mbps+ down in this location with the same sim using band 4.
Help please!

I have a Sprint LG G5 (LS992) and before the ZVC update, I was able to get LTE coverage in my house all the time... Now, after the update disabling my hiddenmenu app trick, I was forced to pay for remote sim unlock for the phone, and everything went great, I have full functionality, and pretty good speeds, using AT&T service now, but I don't get LTE anymore when i'm home... I haven't tried it anywhere else, that is my next move... Just wondering if there was something I missed... I set up the AT&T APN correctly from the ATT website apn settings, have gone through all the hidden menu settings, RAT Selection gsm/wcdma/lte auto, I dunno what I'm missing, other than it just wont work on LTE anymore.

WowTheDog said:
I have a Sprint LG G5 (LS992) and before the ZVC update, I was able to get LTE coverage in my house all the time... Now, after the update disabling my hiddenmenu app trick, I was forced to pay for remote sim unlock for the phone, and everything went great, I have full functionality, and pretty good speeds, using AT&T service now, but I don't get LTE anymore when i'm home... I haven't tried it anywhere else, that is my next move... Just wondering if there was something I missed... I set up the AT&T APN correctly from the ATT website apn settings, have gone through all the hidden menu settings, RAT Selection gsm/wcdma/lte auto, I dunno what I'm missing, other than it just wont work on LTE anymore.
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This is a known issue with zvc and remote unlock i dont believe there is a fix yet