Database Info

G935T Unlocked and Running ATT

I was able to unlock my G935T, Galaxy S7Edge today so I can use it on my ATT Account. I had to call TMO customer service because the Unlock Ap that came with the phone would not authorize the unlock when I first tried it.
Over the last few days, in the process of getting unlocked I learned a few things:
1) Phone has to be on TMOBILE for about 5 to 7 days before their system can recognize the device. it might happen sooner - took five days for their systems to see that I had the S7 Edge active on the account.
2) until we are rooted, you have to be able to meet Tmobile Requirements to unlock a device:
A) Be a Tmobile customer for a minimum of 1 year
B) Phone is active on TMOBILE Account for a minimum of 40 days
C) Phone is active on a PRE-PAY account. and Pre Pay account has a minimum balance of $100
From what I understand, You only need to meet one of the three requirements, A or B or C.
My experience in working with Customer Support was mixed. Most were very helpful (I have been trying to get customer support to authorize my unlock since day 2 of owning the phone) One guy was a jerk and refused to accept that I met the requirements. He kept saying something that was not mentioned in the rules at all - sort of making things up to meet his understanding - but when he transferred me to a higher level of support, they understood and actually helped me.
The good news is, there is a guy in Tmobile Note 5 Forums that can help you unlock devices (once you are rooted) My understanding is that he is offering his services free of charge but will accept donations to anyone grateful enough to donate something if the want to. Once we havr root, head over here to get more information) Sim Unlock - US and International
Finally, there is one other way you may be able to unlock your TMobile S7 Edge but you will have to wait until Sammobile has Firmware posted for our devices. Specifically you will need firmware for Metro PC G935T1 (versus G935T) They use the exact same firmware that is used by TMOBILE (at least they did on the Note 5 and S6) Metro PCS does not use the Unlock ap to unlock the sim card, you will just need an unlock code. Flashing their firmware in odin on the S6 and Note 5 would then allow you to put a sim card from another carrier and unlock the sim with an Unlock code. YOU CANNOT use unlock codes on TMOBILE Firmware because of their "Unlock AP" it somehow disables the ability to unlock with a code - but because METRO PC doesn't have the unlock app, it is a non issue.
Hope this is helpful...

Good to know!

So does everything work perfectly on the AT&T network.... Mainly LTE?

mocsab said:
The good news is, there is a guy in Tmobile Note 5 Forums that can help you unlock devices (once you are rooted) My understanding is that he is offering his services free of charge but will accept donations to anyone grateful enough to donate something if the want to. Once we havr root, head over here to get more information) Sim Unlock - US and International
Click to expand...
Click to collapse
That is me. Who wants to be first?

stifilz said:
That is me. Who wants to be first?
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Click to collapse
Hi stifilz, thank you for coming here! I completed your Google Docs form just now. Obviously we don't have root yet. What's the procedure? Thanks! :good:

I'd like to get information if anyone can inbox me on how I can purchase a T-Mobile S7 Edge to use on ATT. So far, in my local area, T-Mobile won't sell me the device unless I have an account attached to it. I was willing to just buy the device out right.

pro_b said:
I'd like to get information if anyone can inbox me on how I can purchase a T-Mobile S7 Edge to use on ATT. So far, in my local area, T-Mobile won't sell me the device unless I have an account attached to it. I was willing to just buy the device out right.
Click to expand...
Click to collapse
I bought my S7E with the same intension. T-Mo rep says I have to keep my line active for 45 days then they will unlock it for me for free. 2 weeks since I got the phone, so we will see.

Buy a prepaid sim kit from Walmart
Sent from my SM-G935T using XDA Free mobile app

eroracing said:
So does everything work perfectly on the AT&T network.... Mainly LTE?
Click to expand...
Click to collapse
I'm really interested in how well it works on ATT's network too.
Sent from my iPhone using Tapatalk

Yes lte and everything except tethering works but you could get an app for that if your going to purchase the phone outright it's better to buy unlocked version
Sent from my SM-G935T using XDA Free mobile app

duvalbmarley said:
Yes lte and everything except tethering works but you could get an app for that if your going to purchase the phone outright it's better to buy unlocked version
Sent from my SM-G935T using XDA Free mobile app
Click to expand...
Click to collapse
Thanks for the info! I'm actually choosing tmobile's s7 edge over att's because of the "smart manager" feature, which att had it disabled. Could you confirm that this feature is present on g935t?
Sent from my iPhone using Tapatalk

Vaygr said:
Thanks for the info! I'm actually choosing tmobile's s7 edge over att's because of the "smart manager" feature, which att had it disabled. Could you confirm that this feature is present on g935t?
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
Yes smart manager feature is present
Sent from my SM-G935T using XDA Free mobile app

duvalbmarley said:
Buy a prepaid sim kit from Walmart
Sent from my SM-G935T using XDA Free mobile app
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Are you saying with this kit, you can get the phone unlocked immediately?

bird333 said:
Are you saying with this kit, you can get the phone unlocked immediately?
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Click to collapse
Yes if you also put 100 dollar refill card on the account
Sent from my SM-G935T using XDA Free mobile app

duvalbmarley said:
Yes if you also put 100 dollar refill card on the account
Sent from my SM-G935T using XDA Free mobile app
Click to expand...
Click to collapse
How can you get the $100 back though?

I have no idea I was just quoting
http://www.t-mobile.com/company/companyinfo.aspx?tp=Abt_Tab_CompanySimUnlockPolicy
Sent from my SM-G935T using XDA Free mobile app

bird333 said:
How can you get the $100 back though?
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Click to collapse
Prepaid is all sales final. You actually have to SPEND the $100 and you will not be refunded.

eroracing said:
So does everything work perfectly on the AT&T network.... Mainly LTE?
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yup. no issues

Vaygr said:
I'm really interested in how well it works on ATT's network too.
Sent from my iPhone using Tapatalk
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works well

Follow up. I got my s7 edge from tmobile. 3 days after i called customer service. Just tell them you are going to travel and you need your phone unlocked then poof

Anyone using a SM-G930F on T-Mobile US?

I contacted T-MO support and they say the SM-G930F is 100% compatible, but not sure I trust them. Are there any issues with HSPA support or has the network re-work been completed?
Thanks.

No wifi calling no volte other than that it should work fine
Sent from my SM-G935T using XDA Free mobile app

samnada said:
I contacted T-MO support and they say the SM-G930F is 100% compatible, but not sure I trust them. Are there any issues with HSPA support or has the network re-work been completed?
Thanks.
Click to expand...
Click to collapse
the biggest thing to think about is that the g930f and g935f are suppose to be region locked. Meaning you have to make a 5 minute call using a european sim before the phone will sim unlock to allow the use of a US sim. Im waiting for someone who has purchased a g930f or g935f to verify this
duvalbmarley said:
No wifi calling
Sent from my SM-G935T using XDA Free mobile app
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you sure???
http://forum.xda-developers.com/galaxy-s7/help/ee-wifi-calling-s7-g930f-to-t3332611

el7145 said:
the biggest thing to think about is that the g930f and g935f are suppose to be region locked. Meaning you have to make a 5 minute call using a european sim before the phone will sim unlock to allow the use of a US sim. Im waiting for someone who has purchased a g930f or g935f to verify this
Click to expand...
Click to collapse
I have read that as well. I'm asking because there's a sale on eBay, and they're shipping from the US. Haven't contacted the seller re: the region lock, but it would be very odd if they're selling unlocked phones in the US that can't be used. Certainly something to clarify. Without full T-MO support I'm not a buyer anyway, so that was my first concern.

samnada said:
I have read that as well. I'm asking because there's a sale on eBay, and they're shipping from the US. Haven't contacted the seller re: the region lock, but it would be very odd if they're selling unlocked phones in the US that can't be used. Certainly something to clarify. Without full T-MO support I'm not a buyer anyway, so that was my first concern.
Click to expand...
Click to collapse
yep, i just bought the g935f, on ebay as well...i did send a message to the seller asking to clarify if these phones will work in the US due to the supposed region lock.
I agree, it wouldnt make any sense for them to be selling these phones in the US, if they cant be used due to the region lock, everyone would be returning them.
Either way we will know for certain next week, as i think a bunch of us have jumped on the crazy deals, ie G930 for 599, g935f for 699 (no tax)

el7145 said:
you sure???
http://forum.xda-developers.com/galaxy-s7/help/ee-wifi-calling-s7-g930f-to-t3332611
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Click to collapse
We are talking about tmobile and BYOD and the phone will come region unlocked when you purchase it just ask the seller if your unsure
Sent from my SM-G935T using XDA Free mobile app

duvalbmarley said:
We are talking about tmobile and BYOD and the phone will come region unlocked when you purchase it just ask the seller if your unsure
Click to expand...
Click to collapse
Hes talking about bringing an international device (g930f) to tmobile (hence the tiltle), in which case a person with a g930f (like in the title ) got wifi calling working...what are you talking about???
As far as region lock is concerned, i would assume like you that it will come region locked...but if youve been keeping up with some of the threads here, im sure your aware of all the assumptions regarding bootloaders...id prefer to have someone in the US actually confirm the region lock on the g930/5.

Every unlocked device I have used on tmobile doesn't have wifi calling or volte even if the phone is capable Google byod tmobile and wifi calling and show me someone with it working and if u purchase from amazon and the phone is locked just send it back
Sent from my SM-G935T using XDA Free mobile app

duvalbmarley said:
Every unlocked device I have used on tmobile doesn't have wifi calling or volte even if the phone is capable Google byod tmobile and wifi calling and show me someone with it working and if u purchase from amazon and the phone is locked just send it back
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Click to collapse
I'd much rather find out if the G930F will work before ordering it than go through the hassle of sending it back. Just doesn't make sense that a company would sell phones that don't work, but stranger things have happened. Thus my original post. I have no interest in rooting or alternate ROMs. Right now seems like I need to wait for the TMO version.

samnada said:
I'd much rather find out if the G930F will work before ordering it than go through the hassle of sending it back. Just doesn't make sense that a company would sell phones that don't work, but stranger things have happened. Thus my original post. I have no interest in rooting or alternate ROMs. Right now seems like I need to wait for the TMO version.
Click to expand...
Click to collapse
With the 930T you will get T-Mobile VoLTE, WiFi calling, and Band 4 3G in areas that have not been refarmed (is there still any left?), and T-Mobile support (and update, if they ever come out, LOL). I included support in one the pluses despite not ever relying on the provider for device support as I always root and custom ROM all phones.
If you don't care for any of the above, then the 930F would work and you could get it cheaper (even more so if you happen to have eBay Bucks), though if you factor the promotional offers, the 930T may end up cheaper.

samnada said:
I'd much rather find out if the G930F will work before ordering it than go through the hassle of sending it back. Just doesn't make sense that a company would sell phones that don't work, but stranger things have happened. Thus my original post. I have no interest in rooting or alternate ROMs. Right now seems like I need to wait for the TMO version.
Click to expand...
Click to collapse
I have ordered the G930F from eBay as well and that seller has sold a ton of them. I can't imagine that he wouldn't know about the region lock thing. Otherwise that would be so many returns lol

lost_ said:
...as I always root and custom ROM all phones.
Click to expand...
Click to collapse
Just 930T cannot be rooted due to the locked bootloader... In this aspect 930F should be better. If it works with TMO.

Has anyone gotten one of these yet and can comment on VoLTE? I'm more concerned with that than Wi-Fi calling.

km8j said:
Has anyone gotten one of these yet and can comment on VoLTE? I'm more concerned with that than Wi-Fi calling.
Click to expand...
Click to collapse
Only phones that have VoLTE are tmobile branded phones

I'm extremely interested in this possibility. Not keen on losing VoLTE & especially WiFi Calling, but if that's what it takes to get a rooted S7, I would happily settle for this.

Hi! I got my Samsung Galaxy s7 930f today, so I was testing. Everything working fine, hsdpa, lte, I do not use VoLTE or Wifi calling, so I can't tell anything about it.
The price was $599 on the ebay. I use it in Clearwater, Fl, so looks like here the hsdpa working 1900mhz not 1700.
I have only one problem, the signal is little bit weaker than my another phone " Sony Xperia Z3 Compact ".

Python_69 said:
Hi! I got my Samsung Galaxy s7 930f today, so I was testing. Everything working fine, hsdpa, lte, I do not use VoLTE or Wifi calling, so I can't tell anything about it.
The price was $599 on the ebay. I use it in Clearwater, Fl, so looks like here the hsdpa working 1900mhz not 1700.
I have only one problem, the signal is little bit weaker than my another phone " Sony Xperia Z3 Compact ".
Click to expand...
Click to collapse
Are you on T-Mobile? Can you test VoLTE? Is there a setting for it?

km8j said:
Are you on T-Mobile? Can you test VoLTE? Is there a setting for it?
Click to expand...
Click to collapse
I started looking into the framework for the G935F and G935T and from what I see, there are a lot of changes that Samsung made to get VoLTE to work with T-Mobile's servers. They did not go with the AOSP implementations of VoLTE and Wifi Calling that Google introduced in Marshmallow. They're still using the same custom implementation that they used on the Note 4. It's not easy, but I think it's possible to make VoLTE work with a custom ROM. If T-Mobile/Samsung won't unlock the bootloader of the G935T by the end of my return period, I'll probably buy the G935F and take a stab at making VoLTE work.
@Python_69: Was your device SIM and region unlocked when you got it? Did it work with a T-Mobile SIM right out of the box? Also, if you wouldn't mind, could you test if your phone can receive a band 12 LTE signal (for data only of course, since we don't have VoLTE yet)? Thanks!

If it becomes possible to run a rooted Exynos S7 on Tmobile & enact wifi calling & volte, it could basically become a work around for the locked bootloader of the 820 for those looking for TW based ROMs. I'm one, & from what I've read, the exynos sounds better for my needs anyway.

km8j said:
Are you on T-Mobile? Can you test VoLTE? Is there a setting for it?
Click to expand...
Click to collapse
Yes I'm on t mobile. I checked the setting but I did not see any settings about VoLTE.

955U at Tmobile store.

So I went to a Tmobile store and looked at the Galaxy s8+ and noticed the model was 955U not 955T
It was of course their demo unit which was strapped (tethered) to the desk which makes it impossible to feel properly in the hand... But whatever.
Curious if only the demo model was a U variant or what? I never payed attention to other models before now?
The U variant of other Samsung models, do they have Locked bootloaders? Is it only the F variant that is unlocked (bootloader)
Sent from my Rooted Galaxy S7 EDGE on Android 7.0 Nougat, here's the instructions how to do it!

The SM-G955U is suppose to be the Unlock variant of the S8+, which make it super interesting, Hope this comes with unlock bootloader

Araltd said:
So I went to a Tmobile store and looked at the Galaxy s8+ and noticed the model was 955U not 955T
It was of course their demo unit which was strapped (tethered) to the desk which makes it impossible to feel properly in the hand... But whatever.
Curious if only the demo model was a U variant or what? I never payed attention to other models before now?
The U variant of other Samsung models, do they have Locked bootloaders? Is it only the F variant that is unlocked (bootloader)
Sent from my Rooted Galaxy S7 EDGE on Android 7.0 Nougat, here's the instructions how to do it!
Click to expand...
Click to collapse
All snapdragon s7 edge have locked bootloader including the g935u so I'm assuming the same thing with the s8 hope this helps (unless someone finds a way to root s8)

[email protected] said:
All snapdragon s7 edge have locked bootloader including the g935u so I'm assuming the same thing with the s8 hope this helps (unless someone finds a way to root s8)
Click to expand...
Click to collapse
With the S8 and S8+ they are using single SKU..Verizon, At&t and T-Mobile will be the same model number. Screenshot of my S8 recovery screen.

According to Samsung.com and the phones full specs they are each different
https://forum.xda-developers.com/showthread.php?p=71771523
You guys think flashing another carriers firmware unlocks the missing bands?

None of the U's are bootloader unlocked. They are just network unlocked. At least starting with the S7 in my experience. Its a hopeful thought though. I hope I am wrong

johnwayne27 said:
None of the U's are bootloader unlocked. They are just network unlocked. At least starting with the S7 in my experience. Its a hopeful thought though. I hope I am wrong
Click to expand...
Click to collapse
Sadly, if purchased through the carrier, they will be sim locked

bossg4 said:
Sadly, if purchased through the carrier, they will be sim locked
Click to expand...
Click to collapse
That is absolutely right. Only exception being TMO will work with a prepaid MetroPCS sim and ATT with work with a Cricket sim.

That's really interesting. So I purchased a T-mobile model directly from Samsung.com (paid in full), will I possibly be able to use it on At&t?

J4B3 said:
That's really interesting. So I purchased a T-mobile model directly from Samsung.com (paid in full), will I possibly be able to use it on At&t?
Click to expand...
Click to collapse
From what I read I'm not sure how long it will take to have T-Mobile officially unlock it. They have an app for that but they have several different criteria as far as being a current customer or a prepaid versus postpaid customer. Ive never unlocked a T-mobile phone with the app or a third party unlocking service so maybe someone with examples could chime in. It does seem AT&T has an easier online unlocking method for current and non customers to simply fill out a form.

And the U models are slow with updates
Sent from my SM-G935T using XDA-Developers Legacy app

954wrecker said:
According to Samsung.com and the phones full specs they are each different
https://forum.xda-developers.com/showthread.php?p=71771523
You guys think flashing another carriers firmware unlocks the missing bands?
Click to expand...
Click to collapse
bossg4 said:
Sadly, if purchased through the carrier, they will be sim locked
Click to expand...
Click to collapse
Vz is unlocked. All Vz phones are.

suzook said:
Vz is unlocked. All Vz phones are.
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Click to collapse
Doh! That is true. May be best to buy verizon if you want it unlocked from day one

bossg4 said:
Doh! That is true. May be best to buy verizon if you want it unlocked from day one
Click to expand...
Click to collapse
But it's missing a few T-Mobile and AT&T bands

954wrecker said:
But it's missing a few T-Mobile and AT&T bands
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Click to collapse
Oh God! Would you stop with this nonsense? It has all bands.

suzook said:
Oh God! Would you stop with this nonsense? It has all bands.
Click to expand...
Click to collapse
Don't be mad at me that both Verizon and Samsung and each carrier list different bands. I hate them all F these companies trying to screw us all with misinformation.

954wrecker said:
Don't be mad at me that both Verizon and Samsung and each carrier list different bands. I hate them all F these companies trying to screw us all with misinformation.
Click to expand...
Click to collapse
It's SW related, I keep telling you this.

suzook said:
It's SW related, I keep telling you this.
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Click to collapse
I asked for some proof and you provided zero. I have to trust the carriers and the company that makes the phones. I didn't make the carriers all list a ton of random bands nobody needs and leave off the few we need in this country. I hate the carriers amd samsung trust me I want you to be right.

954wrecker said:
I asked for some proof and you provided zero. I have to trust the carriers and the company that makes the phones. I didn't make the carriers all list a ton of random bands nobody needs and leave off the few we need in this country. I hate the carriers amd samsung trust me I want you to be right.
Click to expand...
Click to collapse
Stop with the drama. Note 7, and galaxy S7 are the same.

suzook said:
Stop with the drama. Note 7, and galaxy S7 are the same.
Click to expand...
Click to collapse
I like how the facts I researched are drama and the speculation you spread are facts? Yet still not one link for proof of anything you keep claiming?

Samsung Galaxy S7 Sim Unlock Code

(mod edit)

If the phone is IMEI blocked, which is likely is if reported lost or stolen, then you won't be able to use it on any network in that country afaik

you can't unlock your phone only by rooting and changing apn.
but you can try to contact the person who sold this phone and ask him to fix this issue, I think it may work

felipeoguyar said:
Hi I'm new to posting on forums so if I break protocol or etiquette apologize in advance. two weeks ago I bought a t-mobile samsung galaxy s7 from craigslist only to find it was reported lost. the phone is not catching signal anymore and I can't use it. friend of mine told me that I can unlock the network via unlock code so I could use my cricket mobile sim with this phone. I made online research and found few sim unlocking services so my question is- can use one of them to unlock my phone or I can unlock it by rooting, changing apn settings etc?
Click to expand...
Click to collapse
Good rule of thumb I have learned and used is to check google locks before seller leaves, And make them sign a bill of sale Printed name date and address, in most states in the U.S. most of these phones are valued over 500$ which With no profe You are technically in possession of stolen property which if valued over 500$ is a felony charge.
I have had a few close calls in the past but I do not now. It sucks cause you can get burned 2 ways.....
orig owner still prob owed on it figured they could sell it and then claim insurance. seen it done many times over to people.

mattzaher said:
why seller reported this phone lost after selling or it was earlier?
Click to expand...
Click to collapse
Unfortunately some people do do this. Its crooked Always get a bill of sale and check for google locks if seller is in hurry, Pass it on as much as you may want a certain device and your getting a deal.

I think people get these phones on contract for no other reason than to sell them, then they either report lost or stolen, or don't pay the contract and it gets IMEI blocked
That, or they are stolen phones

*Detection* said:
I think people get these phones on contract for no other reason than to sell them, then they either report lost or stolen, or don't pay the contract and it gets IMEI blocked
That, or they are stolen phones
Click to expand...
Click to collapse
I have seen it a million times over happen

sammyalexandro said:
it's very risky to buy a used phone in hurry without making sure that 'history' of this phone was good. I think better to add couple hundreds bucks and buy a new phone directly from carrier
Click to expand...
Click to collapse
sometimes the difference not only "couple hundreds" and used phone is much cheaper then new one. so better to buy a locked phone and then unlock it using sim network unlock puk code

what is the difference between Samsung Galaxy S7 G930A; G930P; G930V; G930T; G930R; G930U for sim unlocking? which one is easier to unlock? thanks

serhiopinkoli said:
what is the difference between Samsung Galaxy S7 G930A; G930P; G930V; G930T; G930R; G930U for sim unlocking?
Click to expand...
Click to collapse
SM-G930A (AT&T, Cricket)
SM-G930P (Sprint, Boost, Virgin Mobile)
SM-G930V (Verizon);
SM-G930T (T-Mobile, Metro PCS)
SM-G930R (US Cellular)
also they have:
SM-G930F (Global)
SM-G930FD (Global; Southeast Asia)
SM-G930W8 (Canada)
which one is easier to unlock? thanks
Click to expand...
Click to collapse
all US, Canadian and European models

As a general rule, whenever you will buy another device from a person or third party, check the IMEI both http://imeipro.info/
At least this is one extra filter through which you make sure you buy a phone with a clean IMEI.

alfonsocoralles said:
which one is dual sim 128GB which support all t-mobile lte bands? SM-G9350, SM-G935W8, SM-G930U, SM-G930VL, SM-G930V, SM-G930R4, SM-G930T, SM-G930P, SM-G930R7, SM-G930R6, SM-G930T1, SM-G930A, SM-G930AZ, SM-G930FD, SM-G930S, SM-G930L, SM-G930K, SM-G930F, SM-G9300, SM-G9308, SM-G930W8
Click to expand...
Click to collapse
SM-G930FD is dual sim variant

alfonsocoralles said:
thanks.
is this model DSDA (dual sim dual active) or DSDS (dual sim dual standby) ?
Click to expand...
Click to collapse
it's DSDS (dual sim dual standby), but you can activate some sort of imitation of "active" mode in settings. if sim1 is busy and someone calling on sim2 (which is offline because the phone has only one baseband) all income calls on sim2 will be redirected on sim1

quick question
eldar4uk said:
SM-G930A (AT&T, Cricket)
SM-G930P (Sprint, Boost, Virgin Mobile)
SM-G930V (Verizon);
SM-G930T (T-Mobile, Metro PCS)
SM-G930R (US Cellular)
also they have:
SM-G930F (Global)
SM-G930FD (Global; Southeast Asia)
SM-G930W8 (Canada)
all US, Canadian and European models
Click to expand...
Click to collapse
you say they are the easiest but im having trouble. i have s7 tmobile i flashed to att then rooted it then i checked and esn check it passes but i cant get back to tmobile to try the device unlock app is there a root app i can use to unlock the network? or updated thread that will help? would you mind?

felipeoguyar said:
Hi I'm new to posting on forums so if I break protocol or etiquette apologize in advance. two weeks ago I bought a t-mobile samsung galaxy s7 from craigslist only to find it was reported lost. the phone is not catching signal anymore and I can't use it. friend of mine told me that I can unlock the network via unlock code so I could use my cricket mobile sim with this phone. I made online research and found few sim unlocking services so my question is- can use one of them to unlock my phone or I can unlock it by rooting, changing apn settings etc?
[UPDATE] unlocked successfully with www.samsungsimunlock.com
thanks
Click to expand...
Click to collapse
what about 4g/LTE connection after unlocking? it working well or you have only 3g connection?

ok so just wondering
adammelody said:
you should flash t-mobile stock rom, clean cache/dalvik cache and unlock it using Network Unlock app. after that you will be able to flash any custom ROM
Click to expand...
Click to collapse
im now back to g930t do i need to agree to the device data collection from tmobile pink screen in initial setup process for this to work?. and to clear dalvik cache dont i need to be rooted for that? i thought flashing back to stock does that automatically. thank you for your patience im still learning,( but totally dedicated in this art. ask my wife.) one more question since tmobile has terms for unlock policy one being on network for min of 40 days, does that mean i need to request unlock using a tmo sim inserted or can this be done using wifi? reason i ask is becasue im a att user and another policy for unlock is 2 requests per 90 days. and ive already attempted a temp and perm unlock. both said inelegiable. so im trying to narrow it down to see if i needed to have tmo sim inserted at the time to connect to there remote servers. if so since i didnt at thetime of request im hoping that the 2 unlock requests didnt count. and on the other hand that would be a pain because i dont have a tmo sim. or could this be achieved using wifi.?
---------- Post added at 03:23 AM ---------- Previous post was at 03:05 AM ----------
felipeoguyar said:
Hi I'm new to posting on forums so if I break protocol or etiquette apologize in advance. two weeks ago I bought a t-mobile samsung galaxy s7 from craigslist only to find it was reported lost. the phone is not catching signal anymore and I can't use it. friend of mine told me that I can unlock the network via unlock code so I could use my cricket mobile sim with this phone. I made online research and found few sim unlocking services so my question is- can use one of them to unlock my phone or I can unlock it by rooting, changing apn settings etc?
[UPDATE] unlocked successfully with www.samsungsimunlock.com
thanks
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was that site effective because i was thinking about goin the same route and did a few reviews and found that people were saying that it didnt work. heard that it was using a dummy app to say that it was unlocked but truely was not. can u confirm this unlock method is still workin for you?
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does it always stack quotes like that? i posted replys seperately but some reason it stacked them.

julianalaqrua said:
what about 4g/LTE connection after unlocking? it working well or you have only 3g connection?
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as I know, this phone support all LTE bands so 4g will work correctly after unlocking I think

ronnycopsetta said:
dalvik cache cleaning is only custom recovery feature or I can do it using stock recovery?
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yes, you can do it using stock recovery as well

pierremaximiliano said:
yes, you can do it using stock recovery as well
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I think TWRP recovery will work better in this case

uzbekputh said:
what iа the phone is not rooted? is it possible to install TWRP recovery on stock phone ?
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yes, you can use stock recovery too

MetroPCS version Unlocked working on Verizon

So I have the MetroPCS version of the A20. I got it carrier unlocked the other day. I decided to try my Version SIM in it and it actually works. I've been using it a few days with no issues on Verizon. Just thought I'd share that.

ItGuyJax8430 said:
So I have the MetroPCS version of the A20. I got it carrier unlocked the other day. I decided to try my Version SIM in it and it actually works. I've been using it a few days with no issues on Verizon. Just thought I'd share that.
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Can you unlock the bootloader?
https://forum.xda-developers.com/android/development/root-samsung-galaxy-a20-rooting-guide-t3954872

physwizz said:
Can you unlock the bootloader?
https://forum.xda-developers.com/android/development/root-samsung-galaxy-a20-rooting-guide-t3954872
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Sorry, no idea about the bootloader. I just got it carrier sim unlocked.

ItGuyJax8430 said:
Sorry, no idea about the bootloader. I just got it carrier sim unlocked.
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It seems that the bootloader is locked in the US.

ItGuyJax8430 said:
So I have the MetroPCS version of the A20. I got it carrier unlocked the other day. I decided to try my Version SIM in it and it actually works. I've been using it a few days with no issues on Verizon. Just thought I'd share that.
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How did you sim unlock ?

ricosuave88 said:
How did you sim unlock ?
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Paid for an unlocking service on eBay. I’ve used them several times. They unlocked it via the MetroPCS unlock app (not really an app because they’ve built it in to the actual OS on the A20 under more network settings). So it’s an official unlock not some remote in to your PC scam thing.

ItGuyJax8430 said:
Paid for an unlocking service on eBay. I’ve used them several times. They unlocked it via the MetroPCS unlock app (not really an app because they’ve built it in to the actual OS on the A20 under more network settings). So it’s an official unlock not some remote in to your PC scam thing.
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Would you mid sharing details like the Wait Time once submitted, website name and the final cost? I am interested.

Freshly_Snipes said:
Would you mid sharing details like the Wait Time once submitted, website name and the final cost? I am interested.
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Yeah. Sorry, I should have shared that. Wait time was about 10 days. Depending on when you buy it. The cost was $38.99 and the seller is in the link below. I have used them several times as each time it worked out great.
https://www.ebay.com/itm/METROPCS-D...-LG-KYOCERA-ALCATEL-ZTE-Coolpad-/264273293533

ItGuyJax8430 said:
Yeah. Sorry, I should have shared that. Wait time was about 10 days. Depending on when you buy it. The cost was $38.99 and the seller is in the link below. I have used them several times as each time it worked out great.
https://www.ebay.com/itm/METROPCS-D...-LG-KYOCERA-ALCATEL-ZTE-Coolpad-/264273293533
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Tnx for sharing ,
Did you activated your A20 before you sent IMEI for unlocking or not? I have mine A20 and it's still not activated, dunno what I should do first ?

It doesn't matter as long as you have the metro unlock app installed.
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kiboboss said:
Tnx for sharing ,
Did you activated your A20 before you sent IMEI for unlocking or not? I have mine A20 and it's still not activated, dunno what I should do first ?
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It doesn't matter as long as you have the metro unlock app installed.

ItGuyJax8430 said:
So I have the MetroPCS version of the A20. I got it carrier unlocked the other day. I decided to try my Version SIM in it and it actually works. I've been using it a few days with no issues on Verizon. Just thought I'd share that.
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I'm guessing almost all the MetroPCS A20s on craigslist were given "free with contract" so the initial 24-month contract is not up yet (your case may be different). In that case, I'd expect MetroPCS(Tmo) to eventually put the MEID onto their blacklist. The carriers used to honor each others' blacklists, which could cause Vz to shut off service in the future.
That said, I bought a craigslist Boost G4 a few years ago, which was not accepted by Sprint but has worked fine on Tmo and ATT ever since. So maybe they are not sharing blacklists anymore.

So I look at the ebay link, did you paid 64$ to unlock this device? really

Did u just have a Verizon sim card that u put in the phone? Because I have the same phone and I got it unlocked thru metro but I tried to use a Verizon sim card thru straight talk and it didnt work. Would I just have to get a sim card straight thru verizon and do it that way? Where I'm at I don't get very good service thru t mobile but other ppl have great service with Verizon

ZackPhone said:
So I look at the ebay link, did you paid 64$ to unlock this device? really
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I did not. They have raised prices since I've done it.

Tence0821 said:
Did u just have a Verizon sim card that u put in the phone? Because I have the same phone and I got it unlocked thru metro but I tried to use a Verizon sim card thru straight talk and it didnt work. Would I just have to get a sim card straight thru verizon and do it that way? Where I'm at I don't get very good service thru t mobile but other ppl have great service with Verizon
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I just put my Verizon SIM in it and it started working on Verizon. It was an already active SIM directly through Verizon.

ItGuyJax8430 said:
I just put my Verizon SIM in it and it started working on Verizon. It was an already active SIM directly through Verizon.[/QUOTE
Ok thank you
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For anyone interested. The updated terms through metro for unlocking the carrier on an Android just involves paying more than $100 on your phones bill.
My A20 is free to unlock in about 10 days or so.

MetroPCS version of the A20
Have you activated the MetroPCS version of the A20 before you sent IMEI to unlock it, mine was not activated. as per my knowledge, Verizon SIM cards work with the following phones such as Verizon iPhone, Verizon Galaxy phone or other unlocked CDMA phones. and it won't be compatible with ATT or GSM phones. I want to get my hands on new MetroPCS as my last phone was way too old and wanted to know whether MetroPCS open near me or not.