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Hello,
So I currently have a Sprint LG G2 that I would like to unlock to be able to use it on AT&T or Tmobile. From what I'v read, even the Verizon G2 comes factory unlocked which Verizon's been known to keep locked in almost all of there phones. I called customer service and told them i would be traveling overseas (they didnt ask what country) and after about 24 hours emailed me asking permission to unlock the device, they told me to go and update me UICC Unlock which gave me a message saying "your SIM is now unlocked" but when I put in a Tmobile sim card to test it, the phone would not recognize it no matter if i changed the settings to gsm/umts or global mode. What do you suggest I do next, I am worried I payed so much for the phone and if 1 or 2 years from now I decide to move carriers or even country that I am visiting to next week and the phone bieng "unlocked" still wont unlock it to be used on local carriers or even abroad, that would really suck. Any suggestions?
sazeem said:
Hello,
So I currently have a Sprint LG G2 that I would like to unlock to be able to use it on AT&T or Tmobile. From what I'v read, even the Verizon G2 comes factory unlocked which Verizon's been known to keep locked in almost all of there phones. I called customer service and told them i would be traveling overseas (they didnt ask what country) and after about 24 hours emailed me asking permission to unlock the device, they told me to go and update me UICC Unlock which gave me a message saying "your SIM is now unlocked" but when I put in a Tmobile sim card to test it, the phone would not recognize it no matter if i changed the settings to gsm/umts or global mode. What do you suggest I do next, I am worried I payed so much for the phone and if 1 or 2 years from now I decide to move carriers or even country that I am visiting to next week and the phone bieng "unlocked" still wont unlock it to be used on local carriers or even abroad, that would really suck. Any suggestions?
Click to expand...
Click to collapse
You really need to do some serious research.
Concerning Verizon, Verizon is required to have the GSM portion of their CDMA/LTE phones factory unlocked due to to a requirement by the FCC when they divested some spectrum a while back.
Now for Sprint, Sprint locks down (or locks out) the GSM portion of their LTE phones for domestic GSM use, so trying to use it with a domestic GSM carrier like AT&T, T-Mobile etc is out of the question by default. They'll unlock it for international GSM use (non U.S GSM carriers). Now there are some fine folks on XDA here that have been able to work around these restrictions on the Galaxy S4, but that's the exception so far.
If like you say, they emailed you that they've unlocked your phone, if you leave the country and insert a foreign SIM, it'll work with that international carrier.
Your right
your absolutly right. Now i need to find out how they did it in s4 because it has to be possible for this phone too then that case
LordLugard said:
You really need to do some serious research.
Concerning Verizon, Verizon is required to have the GSM portion of their CDMA/LTE phones factory unlocked due to to a requirement by the FCC when they divested some spectrum a while back.
Now for Sprint, Sprint locks down (or locks out) the GSM portion of their LTE phones for domestic GSM use, so trying to use it with a domestic GSM carrier like AT&T, T-Mobile etc is out of the question by default. They'll unlock it for international GSM use (non U.S GSM carriers). Now there are some fine folks on XDA here that have been able to work around these restrictions on the Galaxy S4, but that's the exception so far.
If like you say, they emailed you that they've unlocked your phone, if you leave the country and insert a foreign SIM, it'll work with that international carrier.
Click to expand...
Click to collapse
sazeem said:
Hello,
So I currently have a Sprint LG G2 that I would like to unlock to be able to use it on AT&T or Tmobile. From what I'v read, even the Verizon G2 comes factory unlocked which Verizon's been known to keep locked in almost all of there phones. I called customer service and told them i would be traveling overseas (they didnt ask what country) and after about 24 hours emailed me asking permission to unlock the device, they told me to go and update me UICC Unlock which gave me a message saying "your SIM is now unlocked" but when I put in a Tmobile sim card to test it, the phone would not recognize it no matter if i changed the settings to gsm/umts or global mode. What do you suggest I do next, I am worried I payed so much for the phone and if 1 or 2 years from now I decide to move carriers or even country that I am visiting to next week and the phone bieng "unlocked" still wont unlock it to be used on local carriers or even abroad, that would really suck. Any suggestions?
Click to expand...
Click to collapse
Hmmm, this is interesting, I am having a similar dilema, as far as I was aware, I thought that unlocking would be done on the cosumer end, they would give you a code, then you'd input that code in, I've just never heard of them unlocking it on their own. I got the LG G2 LS980 when I was in the US for a semester and moved to Brazil just a week ago, I haven't tried to fully make it work, but from the LS980 manual, it says that there is not even a sim lock on the phone(i'd put up a picture, but I have no idea how). And when I try to put in an old local(brazilian) SIM card, it doesn't ask for a unlock code, it just says no SIM card - Emergency calls only. I'm still researching it, but if you find anything, just post it here so I can keep up Thanks.
LordLugard said:
You really need to do some serious research.
Concerning Verizon, Verizon is required to have the GSM portion of their CDMA/LTE phones factory unlocked due to to a requirement by the FCC when they divested some spectrum a while back.
Now for Sprint, Sprint locks down (or locks out) the GSM portion of their LTE phones for domestic GSM use, so trying to use it with a domestic GSM carrier like AT&T, T-Mobile etc is out of the question by default. They'll unlock it for international GSM use (non U.S GSM carriers). Now there are some fine folks on XDA here that have been able to work around these restrictions on the Galaxy S4, but that's the exception so far.
If like you say, they emailed you that they've unlocked your phone, if you leave the country and insert a foreign SIM, it'll work with that international carrier.
Click to expand...
Click to collapse
Yeah I will definitely have to wait for a workaround for the sprint LG G2 as I am not a sprint customer. I think the S4 and the HTC both have workarounds, but as far as I'm aware, these workarounds apply mostly for international use only (which is exactly what I need) meaning that ATT/TMOB is probably not going to work, or might have to wait a couple months until there is a lot more people working on the sprint version, the thing is, the phone wasn't released that long ago, so support in the forums is still low.
Back during the photon days they were able to achieve domestic gsm use by flashing the radio from the Japanese version of the photon. Well maybe not directly. It may have been a modified Japanese radio but it worked!! My daughters mother still uses the photon 4g as an att go phone. Would something like that still be possible for our devices? I know a lot of people lost interest in it because after the photon we got the photon q which had an embedded Sim. Even then people were able to take the phone apart and solder a Sim tray in and unlock it for other domestic carriers.
Sent from my LG-LS980 using Tapatalk
tsdeaton said:
Back during the photon days they were able to achieve domestic gsm use by flashing the radio from the Japanese version of the photon. Well maybe not directly. It may have been a modified Japanese radio but it worked!! My daughters mother still uses the photon 4g as an att go phone. Would something like that still be possible for our devices? I know a lot of people lost interest in it because after the photon we got the photon q which had an embedded Sim. Even then people were able to take the phone apart and solder a Sim tray in and unlock it for other domestic carriers.
Sent from my LG-LS980 using Tapatalk
Click to expand...
Click to collapse
But I think first of all it needs to be unlocked for GSM or GSM part of the phone should be unlocked for any other thing to try.
st_7 said:
But I think first of all it needs to be unlocked for GSM or GSM part of the phone should be unlocked for any other thing to try.
Click to expand...
Click to collapse
As long as some foreign carrier has their g2 unlocked for international gsm use then it wouldn't matter right? With the KDDI radio on the photon we weren't able to use sprint service on it after flashing. Basically as if the phone thought it was the Japanese version of the photon.
Sent from my LG-LS980 using Tapatalk
tsdeaton said:
As long as some foreign carrier has their g2 unlocked for international gsm use then it wouldn't matter right? With the KDDI radio on the photon we weren't able to use sprint service on it after flashing. Basically as if the phone thought it was the Japanese version of the photon.
Sent from my LG-LS980 using Tapatalk
Click to expand...
Click to collapse
This would be awesome if it worked, I'm still hopeful someone will find a way, because I don't use sprint anymore and I have since moved to brazil. Thank god this phone is awesome enough to not be useless with only wifi, but I'm still hopeful someone will find a way for me to catch Brazil's GSM signal, as the phone does have the right GSM bands for it.
Just like the HTC one, it took months for even Sprint themselves to figure out how they would unlock the HTC, what I want to know if there is anyone that has actually called Sprint and asked for the unlock, and confirmed it to be working.
Can the sprint lg g2 be unlocked for any carrier.
Im trying to change from sprint contract to straighttalk. Is there a way to get my LG G2 unlocked so I can switch?
Hathoid said:
Yeah I will definitely have to wait for a workaround for the sprint LG G2 as I am not a sprint customer. I think the S4 and the HTC both have workarounds, but as far as I'm aware, these workarounds apply mostly for international use only (which is exactly what I need) meaning that ATT/TMOB is probably not going to work, or might have to wait a couple months until there is a lot more people working on the sprint version, the thing is, the phone wasn't released that long ago, so support in the forums is still low.
Click to expand...
Click to collapse
I unlocked my GS2 Skyrocket recently as I'm about to sell it and pick up a G2 next week. I popped in a T-Mobile SIM and verified that it worked. However, I very seriously doubt the method I used would work on the G2. Here's the thread though:
unlock free proceed at your own risk!
Domestic sims are too small
sazeem said:
Hello,
So I currently have a Sprint LG G2 that I would like to unlock to be able to use it on AT&T or Tmobile. From what I'v read, even the Verizon G2 comes factory unlocked which Verizon's been known to keep locked in almost all of there phones. I called customer service and told them i would be traveling overseas (they didnt ask what country) and after about 24 hours emailed me asking permission to unlock the device, they told me to go and update me UICC Unlock which gave me a message saying "your SIM is now unlocked" but when I put in a Tmobile sim card to test it, the phone would not recognize it no matter if i changed the settings to gsm/umts or global mode. What do you suggest I do next, I am worried I payed so much for the phone and if 1 or 2 years from now I decide to move carriers or even country that I am visiting to next week and the phone bieng "unlocked" still wont unlock it to be used on local carriers or even abroad, that would really suck. Any suggestions?
Click to expand...
Click to collapse
I called the Sprint international department and they explained the situation somewhat.
Domestic sim cards such as on tmobile and att have too little memory to support the cdma function of the lg g2, so you will get an "invalid sim" message. The size of the sim must be at least 128k to work on the g2. Maybe there is a way to get domestic network data on a larger sim card.
Hope this helps.
severly said:
I called the Sprint international department and they explained the situation somewhat.
Domestic sim cards such as on tmobile and att have too little memory to support the cdma function of the lg g2, so you will get an "invalid sim" message. The size of the sim must be at least 128k to work on the g2. Maybe there is a way to get domestic network data on a larger sim card.
Hope this helps.
Click to expand...
Click to collapse
while the size thing may be true.. this is not why youre getting an invalid sim error. the invalid sim error comes from when u use ANY sim thats not Sprint. After you get Sprint to OTA SIM unlock your phone.. this invalid sim error goes away... gsm will work for intl.. and possibly domestic.. tho sprint may also have a block on domestic only.. after the intl unlock. if the phone is unlocked thru sprint and you pop a tmo sim in and get no signal(but no invalid sim error)... then that means the phone is unlocked properly but domestic is blocked.
this is usually my area of interest.. i did both the htc one and gs4 unlocks but I do not own a g2 unfortunately.
autoprime said:
while the size thing may be true.. this is not why youre getting an invalid sim error. the invalid sim error comes from when u use ANY sim thats not Sprint. After you get Sprint to OTA SIM unlock your phone.. this invalid sim error goes away... gsm will work for intl.. and possibly domestic.. tho sprint may also have a block on domestic only.. after the intl unlock. if the phone is unlocked thru sprint and you pop a tmo sim in and get no signal(but no invalid sim error)... then that means the phone is unlocked properly but domestic is blocked.
this is usually my area of interest.. i did both the htc one and gs4 unlocks but I do not own a g2 unfortunately.
Click to expand...
Click to collapse
So are you saying if you did have a Sprint G2 you would be able to find a way to unlock it?
How the heck do they do this?
How can they unlock the phone for international SIMs and prevent them from working on local SIMs? Can't be some band that they check. Otherwise, it would not work on an international SIM using that band. Hardcode something in the kernel or the OS? In which would a custom ROM and/or kernel work? Can anyone point me to some links or posts that discuss this?
os2baba said:
How can they unlock the phone for international SIMs and prevent them from working on local SIMs? Can't be some band that they check. Otherwise, it would not work on an international SIM using that band. Hardcode something in the kernel or the OS? In which would a custom ROM and/or kernel work? Can anyone point me to some links or posts that discuss this?
Click to expand...
Click to collapse
I'm also interested in this as I have a LS980 and I am currently in Brazil, sprint has done nothing yet as far as unlocking it.(even for actualy customers, I have not seen anyone that actually has this thing unlocked). I popped in a Claro(local provider) SIM card, and the phone says "No SIM card- Emergency calls only", I've tried multiple SIMs to see if it was a problem with the actual SIM, but all of them read the same thing, while inside the phone I get a notification saying "Restricted Access Changed - Voice Service is Blocked". So it knows there is a SIM card in there, it's just blocking it.
Cleanser2012 said:
So are you saying if you did have a Sprint G2 you would be able to find a way to unlock it?
Click to expand...
Click to collapse
cant be 100% certain... but I'd say there'd be a good chance. Unlocked another Sprint phone this week.
Hopefully I'll get a G2 eventually.
autoprime said:
cant be 100% certain... but I'd say there'd be a good chance. Unlocked another Sprint phone this week.
Hopefully I'll get a G2 eventually.
Click to expand...
Click to collapse
I'll pray every day that you do get one dood It would be a life saver because as of now I have a mini tablet G2 in brazil
autoprime said:
while the size thing may be true.. this is not why youre getting an invalid sim error. the invalid sim error comes from when u use ANY sim thats not Sprint. After you get Sprint to OTA SIM unlock your phone.. this invalid sim error goes away... gsm will work for intl.. and possibly domestic.. tho sprint may also have a block on domestic only.. after the intl unlock. if the phone is unlocked thru sprint and you pop a tmo sim in and get no signal(but no invalid sim error)... then that means the phone is unlocked properly but domestic is blocked.
this is usually my area of interest.. i did both the htc one and gs4 unlocks but I do not own a g2 unfortunately.
Click to expand...
Click to collapse
Will give 75 $ if you can buy a used set. That's my contribution. For the G2 unlock.
Sent from my GT-I9300 using Tapatalk
Hi,
i found a Note 4 from at&t for a good price and want to buy it. What i am wondering is how will the phone work if i am using it with a Canadian carrier? I'm with Rogers in Canada. Will the phone still get OTA update from AT&T or will it follow Rogers' s update schedule?
Can there be any issues or loss of features?
You won't get any updates AT ALL.
Since its an ATT phone, it can only receive ATT software updates, but ONLY if you have an ATT sim card inserted. Since you'll have a Rogers sim inserted, the phone won't be connecting to the ATT network, thus won't get ATT updates. It won't get Rogers updates either since again, it's an ATT phone, not a Rogers phone.
The ONLY way for you to get updates would be through Odin, but ONLY if someone is able to upload the latest ATT update.
And no, you won't be able to flash a custom rom or the firmware from a different Note 4 version. And sim unlocking it won't fix the updates either, it'll only allow you to use the phone, as-is, on the Rogers (or any other) network.
All of this has been asked many times here, but involving different carriers. I'm griping about you not searching or anything, just letting you know that these past posts are where I'm getting my info from.
Sent from my SAMSUNG-SM-N910A using Tapatalk
Just wondering if it works on all carriers or should I wait for the unlocked version ? Thanks.
Sent from my iPhone using Tapatalk
I have a vzw line. Popped in vzw sim. Then popped in my tmo sim. Data and calls work. Speed was faster on tmo sim though.
Sent from my SM-G955U using XDA-Developers Legacy app
mine works well but i cant get video or any of the tmobile **** like that to work
I just picked up a Verizon S8+ (i had a T-Mobile one but just returned it) and i popped a T-Mobile SIM Card in it and i got a message saying "This is not a Verizon Wireless SIM Card" and it wouldn't let me use it. I thought it was supposed to be unlocked??
It is unlocked. After swapping Sims the only change you got to make is change preffered network mode from LTE/CDMA to LTE/GSM oh and go to APN and choose your new sim card apn. And thats it. Ive tried all carriers on my Verizon S8+ with no problems
NougatDude said:
Just wondering if it works on all carriers or should I wait for the unlocked version ? Thanks.
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
What probably will not work on any carrier phone other than TMobile will be WiFi calling when using TM SIM.
Hey! I need to know if I buy a s8+ in Verizon, I will can use in Chile with my local carrier? I can read that you don't have problems changing the carrier in USA, will be the same if I use the phone with a Chilean Sim? Thanks!
I have a Verizon S8+ on AT&T unlimited service and it works perfectly. So you'll be good for Tmo as well. I have no clue about Sprint tho.
I have a Verizon S8+ on att and it works great. Does anyone know if I get HD Voice with this combination ?
Verizon unlocked S8 plus on T-Mobile working flawlessly for me
Verizon unlocked and works very well in France on the Orange network.
When I got my VZW S8+ I popped in my tmo sim first thing. It worked flawlessly out of the box. I didnt even have to add any APN settings as all of the tmo settings were built in. Awesome job sammy!
What about video call ect I'm having issues getting that **** to work is u pres *#77467# it says false on all the **** why won't the ims register that controls all that
I have an issue with s8+ using AT&T sim. The issue is that the phone shows a plus sign in front of my all incoming calls treating them as international calls. Does anyone know the solution?
The phones are completely unlocked, what you need to do is look up the VPN settings that T-mobile, or at&t use for their phones and set them accordingly. Though some functions might not work with non-Verizon carriers through changing these functions. (messages, video calling, etc..)
Thank you all. I bought the s8+ from Verizon out right because I wasnt sure if I was going to stick with them. And it looks like I am moving to t-Mobile this month, I was going to look into flashing the firmware, but I was worried since I used Samsung pay like crazy. So I am fine with just disabling the verizon apps and going from there.
Anyone know if the phone will still get updates if I swap in a T-Mobile SIM, or a Verizon-compatible one from Straight Talk while still on the VZW firmware?
mugabuga said:
Anyone know if the phone will still get updates if I swap in a T-Mobile SIM, or a Verizon-compatible one from Straight Talk while still on the VZW firmware?
Click to expand...
Click to collapse
It will if you use the VZW software update assistant. I've done 2 updates this way on my Verizon S8+ with my tmo sim in there. Works fine.
Oyeve said:
It will if you use the VZW software update assistant. I've done 2 updates this way on my Verizon S8+ with my tmo sim in there. Works fine.
Click to expand...
Click to collapse
Sounds good. Do you know of the Verizon phone has all the bands of the T-Mobile version?
Fully work - no. Things like HD calling and wifi calling wont work without t-mobile software.
There are a ton of entries on XDA about sim unlocking the T-Mobile and Sprint versions of the Z2 force, but none of them confirm once unlocked if they've used it on Verizon.
T-Mobile's page confirms their version utilizes bands 2,4 and 13 - all of which are Verizon's LTE bands.
Can anyone confirm?
I'm looking to buy this to replace a work phone on Verizon. My personal account is with T-Mobile, so would be very nice if I could just flip sims whenever I'd like. Appreciate in advance the responses!
(unlock T-Mobile bootloader, sim unlock, root and put a custom rom with safety net passes)
then type this on google and try.
Unlock all bands of your Qualcomm device! Use your phone globally! No bs! by olokos
or this one
torial] Unlock ALL bands on xt907 (moto_msm8960) by umar_fia
both links you want are first ones on google
test and report back
unlock band 13 for lte
if possible
unlock band CDMA BC1 (1900 PCS) and CDMA BC0 (800)
if given an option for cdma protocols
activate
cdmaOne 2G
CDMA2000 1xRTT 3G
CDMA2000 1xEV-DO Rel. 0 3G
CDMA2000 1xEV-DO Rev A 3G
If you can't activate the cdma bands, you will have no 3g connection.
Oh if this works I would be so happy to switch back to VZW. Anyone attempted it yet?
I'm interested in knowing if anyone tried this too
I’m too chicken to mess with anything not official from xda on my daily driver. I’m sucking it up and waiting out the period for the device unlock app to ‘officially’ sim unlock and try. When that day comes, I’ll post here.
I think it’s ignorant having to wait for a sim unlock for a phone you bought outright.
joesee said:
I’m too chicken to mess with anything not official from xda on my daily driver. I’m sucking it up and waiting out the period for the device unlock app to ‘officially’ sim unlock and try. When that day comes, I’ll post here.
I think it’s ignorant having to wait for a sim unlock for a phone you bought outright.
Click to expand...
Click to collapse
Eagerly awaiting news on this - why is there a waiting period on the sim unlock? How longs is that period? I'm about to head out to Tmobile store and buy me one too.
Verizon's LTE band 13 is exclusive to the Verizon model unfortunately. I wish it wasn't so you could use a bootloader unlocked Sprint or T-Mobile edition on Verizon. I did that with the Google Pixel - used the universal one on Verizon. I just got used to having an unrooted phone with the z2 Force. I switched to blokada after many years of always using ad away. I think most all ad blockers on unrooted phones are VPN based so it lags WiFi and mobile data a little but that's what you get to work with if you want the best moto phone running on Verizon.
Greefus said:
Verizon's LTE band 13 is exclusive to the Verizon model unfortunately.
Click to expand...
Click to collapse
Could you provide your source of information on that? T-Mobile's listing of the Z2 Force lists band 13 LTE capability, and multiple sources say that the Sprint variant has band 13 too. I am just about to pull the trigger on a Z2 Force variant that is bootloader unlockable, but whichever carrier version I get has to work with Straight Talk Verizon.
I'm seeing the sprint one listed as having band 13 now everywhere actually. My bad. I don't recall seeing that back when i got it and was shopping around. Let me know if the Sprint one works for you on vz because i miss having a a rooted phone.
The only different thing on the US phone's is the oem partition. Everything else hardware and software are very similar to the point I want to say identical. (Obviously, some slight changes in /system and stuff but that's with the territory of using OEM ROMs). I have flashed a T-Mobile flashall and it worked. I flashed back to Sprint shortly after. I did it for science.
So in short, will am unlocked T-mobile Moto Z2 work on the Verizon network with a sim swap? Or does it require a root or the bootloader thing that was mentioned, I haven't done either one as I am content with factory.
So, what's the verdict? Will unlocked T-Mobile Z2 force work with Verizon?
Most likely will not work. T-Mobile variant is GSM and most likely doesn't have the CDMA bands on it or programmed into it. Only thing you can try is flash Verizon firmware and see if it works. 99% chance T-mobile firmware will not work, Verizon firmware has about a 40% chance of working. If you don't have the device, I'd suggest not investing as no one has tried it.
I tried the Verizon flash all on my TMobile z2. Didn't work.lost baseband.
The flash all looked as if everything flashed properly...but when it finished and rebooted it still had tmo splash screen. So I don't know if it really did it.
If it's worth any thing my Verizon Sim in my tmo z2 gets great data...just no calls/messages
I have an unlocked Sprint variant that I flashed to Verizon and use with Straight talk Verizon. The only issue is that so far whenever an update comes in I have to back up all the things I want to save and flash the updated flashall, because the automatic updater just keeps on failing. I don't know if this matters, but I'm bootloader unlocked (had to for sim unlock) but without TWRP or root. It's possible that if I would try relocking the bootloader that the automatic update process would work. I briefly had a Mint sim in there (T-mobile) and everything seemed to work. I didn't really try things out with the Sprint rom, but as I remember everything worked, I just didn't like the icon style plus always having a notification saying something about a non Sprint sim card
zstricky said:
I have an unlocked Sprint variant that I flashed to Verizon and use with Straight talk Verizon. The only issue is that so far whenever an update comes in I have to back up all the things I want to save and flash the updated flashall, because the automatic updater just keeps on failing. I don't know if this matters, but I'm bootloader unlocked (had to for sim unlock) but without TWRP or root. It's possible that if I would try relocking the bootloader that the automatic update process would work. I briefly had a Mint sim in there (T-mobile) and everything seemed to work. I didn't really try things out with the Sprint rom, but as I remember everything worked, I just didn't like the icon style plus always having a notification saying something about a non Sprint sim card
Click to expand...
Click to collapse
Was it officially unlocked or was a modified file flashed to your phone? If you had a third party service unlock, then the hash check for that partition is incorrect and that's why updates fail.
I had a third party unlock it. Actually, it was the guy that people on this forum have talked about.
Will this work on Verizon? My tmo z2 was unlocked by TMobile not a third party
No it doesn't work... You can get data but that's it..
Uzephi said:
The only different thing on the US phone's is the oem partition. Everything else hardware and software are very similar to the point I want to say identical. (Obviously, some slight changes in /system and stuff but that's with the territory of using OEM ROMs). I have flashed a T-Mobile flashall and it worked. I flashed back to Sprint shortly after. I did it for science.
Click to expand...
Click to collapse
Hi- I am wondering about being able to buy a new-in-the-box z2 Force that was originally sold for Sprint, and being able to flash the T-mobile firmware to it for use with them. Is this possible? I have done this for Galaxy S8/S9 phones, but there is a deal right now where I can get this phone with 2 of the mods for dirt cheap, but it won't really matter if I can't do the conversion. Any advice?
For those of you that have the Verizon S9/S9+ .. have you flashed the U1 unlocked firmware? Any bugs?
Do any of you still have the grandfathered unlimited data plan? Wondering if I can get the VZW S9, flash unlocked firmware, and have native hotspot work.
I have successfully flashed U1 and Tmobile Firmware on my g960 (verizon version)
So far, I have not noticed "bugs"
From my understanding U1 is what you get from Samsung Directly. With that said, you wouldnt have any incompatibilities as the barebone hardware is the same in the US variants.
One thing that I dont know though is software updates, if they are pulled OTA or if I have to flash every time.
Advanced Calling works as well as Wifi Calling and visual voicemail.
video calling doesnt work unless you flash a carrier firmware
If you have the grandfathered account with verizon, and you flash the U1 firmware. You can wirelessly hotspot or USB tether "natively"
Thank you for the information! Bummer about video calling, I use that more than visual voicemail.
Definitely sounds like this is the way to go.
Hi there,
I have a verizon phone and I am trying to use the hotspot with my unlimited old fashioned plan. I don't want to root. Unfortunately I brought the Verizon s9 not the Samsung S9 unlocked. Is there a way to bypass the company prompt for the feature and turn the hotspot on yet? I tried the one that works for sprint and it did not work for me with Shortcut Master Lite. Any advice would greatly be appreciated?
VShark said:
Hi there,
I have a verizon phone and I am trying to use the hotspot with my unlimited old fashioned plan. I don't want to root. Unfortunately I brought the Verizon s9 not the Samsung S9 unlocked. Is there a way to bypass the company prompt for the feature and turn the hotspot on yet? I tried the one that works for sprint and it did not work for me with Shortcut Master Lite. Any advice would greatly be appreciated?
Click to expand...
Click to collapse
yeah you can flash your verizon s9 to the U1 firmware. this will remove that message, but not all things are guaranteed. also its not like youd be able to root your s9 as you got the US variant.
While I have a verizon hotspot plan, I tend to use USB tethering more than the Hotspot(wifi) option.
Checking on my dashboard online, shows that Im constantly within my Hotspot Plan.
I also noticed that on USB tethering, data doesn't count against my Wireless Hotspot plan.
Hotspot Verizon Free
eastsidebiz said:
yeah you can flash your verizon s9 to the U1 firmware. this will remove that message, but not all things are guaranteed. also its not like youd be able to root your s9 as you got the US variant.
While I have a verizon hotspot plan, I tend to use USB tethering more than the Hotspot(wifi) option.
Checking on my dashboard online, shows that Im constantly within my Hotspot Plan.
I also noticed that on USB tethering, data doesn't count against my Wireless Hotspot plan.
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Hi Eastsidebiz
Thank you for your reply. I apologize about not understanding all the lingo. When you say flash is that different than root? If you can flash and not loose your warranty or anything. My question is where do I go to have that done? Or is it something I can do myself? Also what will I loose as far as stock features if any? I appreciate any feedback and really truly thank you.
VShark said:
Hi Eastsidebiz
Thank you for your reply. I apologize about not understanding all the lingo. When you say flash is that different than root? If you can flash and not loose your warranty or anything. My question is where do I go to have that done? Or is it something I can do myself? Also what will I loose as far as stock features if any? I appreciate any feedback and really truly thank you.
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Flashing the firmware is different from rooting
Flashing the firmware is like installing a new OS on the computer.
Rooting is flashed preboot of the OS, and then executed when the OS is up.
Warranty / Knox by flashing an OEM firmware, this should not trip warranty/knox
rooting a US variant, if you can even do it, will trip your knox, thus tripping warranty.
If you have a US variant, come back to this thread 2 years from now, as i dont think developers are able to do so as of yet.
this thread is very informational if you need to flash your U version to U1.
Which s9 do you have again?
I thought I'd update this thread. I bought the VZW S9 and successfully flashed it to the U1 firmware to get rid of the verizon bloatware. Nice side effect is that the hotspot seems to work.
freddie813 said:
I thought I'd update this thread. I bought the VZW S9 and successfully flashed it to the U1 firmware to get rid of the verizon bloatware. Nice side effect is that the hotspot seems to work.
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hey just a FYI.
If you flash another carrier firmware on that s9, you maybe stuck there.
personal experience: I can flash from Verizon to U1 and from U1 back to Verizon, (until verizon patches their firmware to lockdown)
on my other s9 (verizon, work phone) I flashed to U1 then flashed to Tmobile, now Im locked to tmobile, until another U1 and or Modded Odin
Thanks for that notice. As of right now I don't see any reason why I'd be inclined to flash anything other than the U1 firmware that I currently have.
Verizon Hotspot Free
freddie813 said:
Thanks for that notice. As of right now I don't see any reason why I'd be inclined to flash anything other than the U1 firmware that I currently have.
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Hi There,
So you are saying if I flash to U1 software I can use my hotspot. That is without being prompted by Verizon to add feature. What have you lost in the software from the U1 Flash compared to Verizon Software. If I do it and it voids the warranty so be it. I just want to see what I would lose before I do anything.
VShark said:
Hi There,
So you are saying if I flash to U1 software I can use my hotspot. That is without being prompted by Verizon to add feature. What have you lost in the software from the U1 Flash compared to Verizon Software. If I do it and it voids the warranty so be it. I just want to see what I would lose before I do anything.
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Do you have the grandfathered unlimited data plan?
eastsidebiz said:
hey just a FYI.
If you flash another carrier firmware on that s9, you maybe stuck there.
personal experience: I can flash from Verizon to U1 and from U1 back to Verizon, (until verizon patches their firmware to lockdown)
on my other s9 (verizon, work phone) I flashed to U1 then flashed to Tmobile, now Im locked to tmobile, until another U1 and or Modded Odin
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Click to collapse
Newbie here, trying to read as much as possible but it seems my answers will be here.
What does it mean to be locked to T-mobile? Does that mean you can flash another stock firmware?
I just bought an Unlocked VZW S9 plus but I'd like to use Mobile Tethering and get rid of verizon firmware.
What firmware should I flash?
eastsidebiz said:
I have successfully flashed U1 and Tmobile Firmware on my g960 (verizon version)
So far, I have not noticed "bugs"
From my understanding U1 is what you get from Samsung Directly. With that said, you wouldnt have any incompatibilities as the barebone hardware is the same in the US variants.
One thing that I dont know though is software updates, if they are pulled OTA or if I have to flash every time.
Advanced Calling works as well as Wifi Calling and visual voicemail.
video calling doesnt work unless you flash a carrier firmware
If you have the grandfathered account with verizon, and you flash the U1 firmware. You can wirelessly hotspot or USB tether "natively"
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I bought the unlocked S9+ directly from Samsung website to use with Verizon. I got advance calling (VoLTE) to work but I don't see any option for WiFi calling/WiFi texting. How did you enable it?
juanjosedag said:
Newbie here, trying to read as much as possible but it seems my answers will be here.
What does it mean to be locked to T-mobile? Does that mean you can flash another stock firmware?
I just bought an Unlocked VZW S9 plus but I'd like to use Mobile Tethering and get rid of verizon firmware.
What firmware should I flash?
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Click to collapse
What you are looking for is here:
https://forum.xda-developers.com/galaxy-s9/how-to/how-to-flash-u1-firmware-to-device-t3765200
Flashing this will rid of the bloatware from VZW and you can use the native mobile hotspot or PDANET
Locked to Tmobile can be a couple things, the Phone is actually locked to Tmobile's network (sim locked) ..then theres the Financial/Loss/Stolen/Fraud lock...
ALSO! have you updated your VZW S9's software from verizon in the last 3 months? If so, flashing a U1 may not work, I think the newest Update from VZW has v2 of the bootloader
---------- Post added at 09:37 AM ---------- Previous post was at 09:33 AM ----------
AlwaysNoob said:
I bought the unlocked S9+ directly from Samsung website to use with Verizon. I got advance calling (VoLTE) to work but I don't see any option for WiFi calling/WiFi texting. How did you enable it?
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What is your carrier?
I noticed that TMOBILE is the only one that allows all features to work when it comes to unbranded phones.
On my VZW s9, I flashed the U1 firmware. (using Tmobile) Then Wifi Calling was under the SAMSUNG DIALER option not in CONNECTIONS.
Then on my Unlocked S9, Wifi Calling was under the SAMSUNG DIALER settings (on tmobile), on Verizon SIM, this service is not available.
It looks like VZW/ATT both use their firmware to block outside access. Tmo on the other hand, allows you to fully use your Unbranded phone, but such terrible and outdated technology.
*for those who are getting 20Mbps on Tmobile and happy about that... why??!!?!?*
eastsidebiz said:
What you are looking for is here:
https://forum.xda-developers.com/galaxy-s9/how-to/how-to-flash-u1-firmware-to-device-t3765200
Flashing this will rid of the bloatware from VZW and you can use the native mobile hotspot or PDANET
Locked to Tmobile can be a couple things, the Phone is actually locked to Tmobile's network (sim locked) ..then theres the Financial/Loss/Stolen/Fraud lock...
ALSO! have you updated your VZW S9's software from verizon in the last 3 months? If so, flashing a U1 may not work, I think the newest Update from VZW has v2 of the bootloader
---------- Post added at 09:37 AM ---------- Previous post was at 09:33 AM ----------
What is your carrier?
I noticed that TMOBILE is the only one that allows all features to work when it comes to unbranded phones.
On my VZW s9, I flashed the U1 firmware. (using Tmobile) Then Wifi Calling was under the SAMSUNG DIALER option not in CONNECTIONS.
Then on my Unlocked S9, Wifi Calling was under the SAMSUNG DIALER settings (on tmobile), on Verizon SIM, this service is not available.
It looks like VZW/ATT both use their firmware to block outside access. Tmo on the other hand, allows you to fully use your Unbranded phone, but such terrible and outdated technology.
*for those who are getting 20Mbps on Tmobile and happy about that... why??!!?!?*
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Unfortunately my phone seemed to have the latest firmware out of the box (February security update) so I might be out of luck then.
My carrier right now is Telcel Mexico (and we don't have fancy features like WiFi calling or VoLTE). I'm planning on switching to T-mobile soon.
What's that of the 20Mbps on Tmobile? Should I pick another carrier?
juanjosedag said:
Unfortunately my phone seemed to have the latest firmware out of the box (February security update) so I might be out of luck then.
My carrier right now is Telcel Mexico (and we don't have fancy features like WiFi calling or VoLTE). I'm planning on switching to T-mobile soon.
What's that of the 20Mbps on Tmobile? Should I pick another carrier?
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Wait Feb 2018 may still be V1 bootloader....
So what I noticed with Tmobile (im sure this doesnt apply to everyone) is after 1.2 to 2 years. Your phone line is no longer "new" and data speeds are dropped to least prioritization. Newer plans or line activation obviously gets higher prioritization. Mind you, im not a prepaid user. The only way to fully take advantage of TMOBILE is to switch your device or renew your plan every 2 years, which makes sense and average to some.
on the other hand, I have been having Verizon for the past 4 years, and used 3 different phones then (no line modifications, upgrade.. etc) and my prioritization has been constant. and averaging 70Mbps real time, about 7-9 MB/s (i download torrents on my phone) and its always constant (even if i go over 65GBs a month)... just my 2 cents...
VShark said:
Hi There,
So you are saying if I flash to U1 software I can use my hotspot. That is without being prompted by Verizon to add feature. What have you lost in the software from the U1 Flash compared to Verizon Software. If I do it and it voids the warranty so be it. I just want to see what I would lose before I do anything.
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Click to collapse
Here's my take: I bought bought an S9 U1 direct from Samsung, did a Smart Switch backup of my damaged S7 to my pc, swapped the SIM and SD cards to the new phone, powered it up, did the Smart Switch restore and was good to go in under an hour, hot spot without prompt etc.
Based on this, if you can flash the U1 firmware you should get the results. The kicker to that is the bootloader version. My wife's s9 from Verizon took the August update and is now on build ... S3ARG9 - the 3 indicating v3 of the bootloader. The latest U! firmware available is S2ARF4 - bootloader v2 and you cannot downgrade the bootloader. BUT if you happen to be on the ARF4 or earlier build then go ahead and flash. Samsungs Voicemail app works with Verizon's VVM (basic), Messenge+ also worked, though I switched to Mood so that I can assign specific notification sounds to certain people.
Att to Verizon.
I bought a in Att s9 g960u phone and I want to use it on Verizon. I got a sim unlock code from a 3rd party so it is sim unlocked but I put in a Verizon sim and it doenlsnt connect to verizon. Is this because of the Att phone uses GSM and Verizon uses cdma? How do I get around this
bonebad1 said:
I bought a in Att s9 g960u phone and I want to use it on Verizon. I got a sim unlock code from a 3rd party so it is sim unlocked but I put in a Verizon sim and it doenlsnt connect to verizon. Is this because of the Att phone uses GSM and Verizon uses cdma? How do I get around this
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Click to collapse
Phone hardware should be the same. Possibly flash the U1 firmware. Or you may have to enter in carrier APN settings - I've never had to do anything like that but I have heard about it before.