Question Regarding Lineage OS on Pixel with Verizon Service - LineageOS News & Discussion

I was planning on buying a brand new Pixel (the first one, not 2, 3, C, XL, etc...) from ebay and loading Lineage OS on it. There were a few things I wasn't sure about though. Do I install Lineage OS before or after activating the phone with the carrier or does it not matter? Also, if I have to activate first is there anything Verizon could/would do that might prevent me from installing this after it's activated?
I don't currently have a smartphone or know much about them but I get the impression Verizon doesn't like people doing things like this. The setup process seems straighforward enough but since I haven't seen anything address the questions above I worry I may wind up wasting money if I don't find out for sure first. Any input would definitely be appreciated! Sorry if these questions are redundant, I've spent a bit of time these past few days looking into setting this up and haven't seen anything that says one way or the other.

You're going to need to lookup a guide for unlocking the Verizon Pixel bootloader if a Verizon SIM has ever been inserted into the device. You don't have to worry about carrier locking however. A carrier lock and a locked bootloader are not the same thing.
What many online guides don'tmention (at least last I checked) is that you should actually factory reset the device twice without a Verizon SIM, then after doing so, you must connect to an internet-connected WiFi source, enable USB debugging, go to developer options, back out of developer options, and then wait 3-5 minutes and then you can go back into developer options and toggle OEM unlocking (so you can actually unlock your bootloader and load a custom ROM.)
The alternative, if there's never even been a Verizon SIM in the phone, is that you can just connect to WiFi and enable OEM unlocking. The bootloader doesn't actually semi-permanently lock until a SIM has been inserted.
Pixels are factory unlocked even when you buy them from Verizon, you can use them on any network without even having to fully pay off the phone. The SIM being read by the motherboard will lock the bootloader, but under no circumstances will a Pixel ever be carrier locked.
Lineage runs great on my first gen Pixel XL (originally purchased from Verizon), so well I actually have decided to sell my Galaxy Note 9 because it feel sluggish by comparison.

Bongzerker said:
You're going to need to lookup a guide for unlocking the Verizon Pixel bootloader if a Verizon SIM has ever been inserted into the device. You don't have to worry about carrier locking however. A carrier lock and a locked bootloader are not the same thing.
What many online guides don'tmention (at least last I checked) is that you should actually factory reset the device twice without a Verizon SIM, then after doing so, you must connect to an internet-connected WiFi source, enable USB debugging, go to developer options, back out of developer options, and then wait 3-5 minutes and then you can go back into developer options and toggle OEM unlocking (so you can actually unlock your bootloader and load a custom ROM.)
The alternative, if there's never even been a Verizon SIM in the phone, is that you can just connect to WiFi and enable OEM unlocking. The bootloader doesn't actually semi-permanently lock until a SIM has been inserted.
Pixels are factory unlocked even when you buy them from Verizon, you can use them on any network without even having to fully pay off the phone. The SIM being read by the motherboard will lock the bootloader, but under no circumstances will a Pixel ever be carrier locked.
Lineage runs great on my first gen Pixel XL (originally purchased from Verizon), so well I actually have decided to sell my Galaxy Note 9 because it feel sluggish by comparison.
Click to expand...
Click to collapse
Thanks for the reply! The phone I pick up should be brand new so no worries about a SIM having already been in it. Based on what you say about the bootloader locking when the SIM is inserted it sounds like installing Lineage OS before activating the phone and putting the SIM in is the way to go so that’s what I’ll do.
Also, glad to hear this performs so well compared to your newer phone!

Related

FRP Lock - Remove/Bypass Assistance Requested

So I have a Samsung Galaxy S7 Edge, or rather my friend does but he brought it to me for some work. That being said he has about 20 different Gmail accounts with about 20 different passwords and he doesn't know which one belongs to which and I factory reset the phone part of discovering which one was the master account. In any case I try to use Chimera to do an FRP unlock but unfortunately because it is on Android 7.0 it did not let me do this. I also try to roll it back to 6.0 or 6.1 rather butt same.
I read a few different online guides and one of them was on how to do the network unlock by doing a bypass of the Wi-Fi to get around the initial settings and then from there you open up the terms and policies with the long press and allows you to open up the app manager in you go to settings there. The problem is is that unfortunately that seems be disabled on some security update to happen for 6.1 on one of the OTAs at some point in time
I saw there were few different tools out there but the one that I was able to read the guide on seem to not work at all because when I hit the button the response I got was green but the diamond ever popped up if that makes any sense. In any case it's 2017 about halfway through the year and it seems that every FRP unlock has changed modestly since 2015 near the end of the year.
Is there a current method on how to refresh that are peel off whether it is the change out Sims 2 loaded if in firmware to do something. But the phone is not even to root it yet but I intend to do so after we get into the phone directly. Please provide any assistance if you have it.
Thus, uh... Really sounds like your "friend" stole this phone ?
No. If we provide you any solutions even if what you said is true, other people with stolen phones can bypass the very measure that Samsung incorporated to disable stolen phones. If it is truly your 'friend's device, tell him ANY Google account he used with the phone will get rid of the frp lock. It doesn't have to be a specific one.
williamschromebook said:
So I have a Samsung Galaxy S7 Edge, or rather my friend does but he brought it to me for some work. That being said he has about 20 different Gmail accounts with about 20 different passwords and he doesn't know which one belongs to which and I factory reset the phone part of discovering which one was the master account. In any case I try to use Chimera to do an FRP unlock but unfortunately because it is on Android 7.0 it did not let me do this. I also try to roll it back to 6.0 or 6.1 rather butt same.
I read a few different online guides and one of them was on how to do the network unlock by doing a bypass of the Wi-Fi to get around the initial settings and then from there you open up the terms and policies with the long press and allows you to open up the app manager in you go to settings there. The problem is is that unfortunately that seems be disabled on some security update to happen for 6.1 on one of the OTAs at some point in time
I saw there were few different tools out there but the one that I was able to read the guide on seem to not work at all because when I hit the button the response I got was green but the diamond ever popped up if that makes any sense. In any case it's 2017 about halfway through the year and it seems that every FRP unlock has changed modestly since 2015 near the end of the year.
Is there a current method on how to refresh that are peel off whether it is the change out Sims 2 loaded if in firmware to do something. But the phone is not even to root it yet but I intend to do so after we get into the phone directly. Please provide any assistance if you have it.
Click to expand...
Click to collapse
If you're still in need of help see this post >>>> https://forum.xda-developers.com/tmobile-g6/how-to/frp-unlock-lg-g6-using-headphone-jack-t3616166
It's aimed at LG users but it may help. There's also a guide linked within post for samsung folks.
If it helps send a thanks.
I used realterm, but ill keep that post bookmarked Thanks
Sent from my HTC 0PJA2 using XDA Labs
My buddy gave me his phone to try to fix the same issue.
It is his 71 year old mother's phone and she can't remember her email address much less her password. I have tried everything I can think of to no avail.
Sent from my SM-G935U using XDA Premium HD app
Try blowfish unlocks in Google.
Sent from my SM-G935T using Tapatalk
Eric1084 said:
No. If we provide you any solutions even if what you said is true, other people with stolen phones can bypass the very measure that Samsung incorporated to disable stolen phones. If it is truly your 'friend's device, tell him ANY Google account he used with the phone will get rid of the frp lock. It doesn't have to be a specific one.
Click to expand...
Click to collapse
Not true at all.
It has to be the account that was logged into at the time of the reset. You can easily link your Google account to the phone and it still won't allow you to use your account to open it back up.
Not a troll either but in about same place this guy is just mine is legit
So basically this is what has got me messing around with flashing and trying to mess with the firmware also different settings on the android system. However so like the previous user which actually does sound like his "friend " did steal it. This one is a S7 I actually purchased in la. It is not a nightmare of a drive but for $200 it almost is. Im almost about to sell the phone on ebay. I immediately after purchase spoke with t-mobile and was told phone was good just it was sim locked. I would need to sign up with there service. The phone was supposedly frp free and sim unlocked for any carrier in the americas and europe. Very far from the case. I put my personal sim card in for att get the same network id message or the puk when i enter it wrong have tried even new att sim cards. Att is offering me the same deal but said to prepay for 90 days. I am not sure how this makes sense since how is unlocking the sim also going to unlock the google account from previous owner??? I keep trying different methods with odin and smart synch. Any other random apps basically and best I do is make a paper weight or can get to my imei on a legit dial pad however I try to go to even change to imei from previous phone which is still active just broken screen but still have the same issue. I am thinking at this point mabye t mobile and att are the hassle here and half the videos have helped me about 10% from youtube and different docs. I have been going on trial and error for about 2 weeks now. Called t mobile back last night same story just due to all the the theft but she again checked my imei on the device and said it was all good still to get back to them when ready to commit to service. yeah.... right. But Im trying to avoid just throwing the thing the next time I brick it or sell it on ebay. I am doing everything correctly and all is legit. Even trying to transfer my other phones info if needed. Obviously it is still sim locked and has frp through google. Please help any ideas. I am about to probably throw it before I ever get the chance to sell it is that frustrating. One thing I cannot get to work correctly is rooting. I even went loaded apps on sd card went into apply updates or data from sd card and reads folders but not the program im trying to use for rooting. I have done multiple times on many devices. I dont know if t mobile is just like jumping through hoops or am i just skipping some small detail somewhere in the process. IDK HELP PLEASE ANY FEEDBACK IS APPRECIATED. I AM USING THE NOUGHAT FIRMWARE, I TRIED ON MARSHMELLOW AND EVERYTHING GOES THROUGH THEN AT END GETS CAUGHT UP WHEN I GO BACK TO UPDATE BACK TO CURRENT FIRMWARE.
sapi3nt said:
So basically this is what has got me messing around with flashing and trying to mess with the firmware also different settings on the android system. However so like the previous user which actually does sound like his "friend " did steal it. This one is a S7 I actually purchased in la. It is not a nightmare of a drive but for $200 it almost is. Im almost about to sell the phone on ebay. I immediately after purchase spoke with t-mobile and was told phone was good just it was sim locked. I would need to sign up with there service. The phone was supposedly frp free and sim unlocked for any carrier in the americas and europe. Very far from the case. I put my personal sim card in for att get the same network id message or the puk when i enter it wrong have tried even new att sim cards. Att is offering me the same deal but said to prepay for 90 days. I am not sure how this makes sense since how is unlocking the sim also going to unlock the google account from previous owner??? I keep trying different methods with odin and smart synch. Any other random apps basically and best I do is make a paper weight or can get to my imei on a legit dial pad however I try to go to even change to imei from previous phone which is still active just broken screen but still have the same issue. I am thinking at this point mabye t mobile and att are the hassle here and half the videos have helped me about 10% from youtube and different docs. I have been going on trial and error for about 2 weeks now. Called t mobile back last night same story just due to all the the theft but she again checked my imei on the device and said it was all good still to get back to them when ready to commit to service. yeah.... right. But Im trying to avoid just throwing the thing the next time I brick it or sell it on ebay. I am doing everything correctly and all is legit. Even trying to transfer my other phones info if needed. Obviously it is still sim locked and has frp through google. Please help any ideas. I am about to probably throw it before I ever get the chance to sell it is that frustrating. One thing I cannot get to work correctly is rooting. I even went loaded apps on sd card went into apply updates or data from sd card and reads folders but not the program im trying to use for rooting. I have done multiple times on many devices. I dont know if t mobile is just like jumping through hoops or am i just skipping some small detail somewhere in the process. IDK HELP PLEASE ANY FEEDBACK IS APPRECIATED. I AM USING THE NOUGHAT FIRMWARE, I TRIED ON MARSHMELLOW AND EVERYTHING GOES THROUGH THEN AT END GETS CAUGHT UP WHEN I GO BACK TO UPDATE BACK TO CURRENT FIRMWARE.
Click to expand...
Click to collapse
Nothing I read stated that you have, or even know, what an FRP Locked device [is]. I'll skip badgering you with pointless questions & just jump straight to giving you solutions:
1) Flash & boot into TWRP Recovery > Wipe the IntrnlStrg/Cache/Dalvik/System (system is key > Flash stock firmware
2) Find my Galaxy S7 & S7e FRP Bypass post here on XDA (for advanced users)
3) Do more research
I'm not trying to sound like an asshole so I apologize if I come off strong - I'm [almost literally] sick of reading all these f*cking crybabieson XDA, or other sites, begging for somebody to solve their problem instead of doing their own research & trial error runs. I have successfully bypassed FRP on 30+ different devices from different carriers with different security patch updates on Lollipop-Nougat OS by using various different methods that are(n't) common (S7 included)
Bypassing FRP is Elementary school difficult. This sh¡t is checkers, not chess. My spiel is done with
Good luck.
I think I ended up with this guy's phone from Craigslist...
☆KØŁØЯΛĐØ☆ said:
Nothing I read stated that you have, or even know, what an FRP Locked device [is]. I'll skip badgering you with pointless questions & just jump straight to giving you solutions:
1) Flash & boot into TWRP Recovery > Wipe the IntrnlStrg/Cache/Dalvik/System (system is key > Flash stock firmware
2) Find my Galaxy S7 & S7e FRP Bypass post here on XDA (for advanced users)
3) Do more research
I'm not trying to sound like an asshole so I apologize if I come off strong - I'm [almost literally] sick of reading all these f*cking crybabieson XDA, or other sites, begging for somebody to solve their problem instead of doing their own research & trial error runs. I have successfully bypassed FRP on 30+ different devices from different carriers with different security patch updates on Lollipop-Nougat OS by using various different methods that are(n't) common (S7 included)
Bypassing FRP is Elementary school difficult. This sh¡t is checkers, not chess. My spiel is done with
Good luck.
Click to expand...
Click to collapse
I have a similar model that I got off of Craiglist:
- Samsung SM-G900T
- completely up to date
- freshly re-imaged and FRP locked
- no soft FRP bypass works (probably updated to the absolute most current version of Android)
- not detected by Odin/Octopus (appears USB connectivity is disabled - it won't even show up when plugged in, anywhere).
- doesn't appear that USB debugging was enabled before the reset
- ADB and download mode just sit on "downloading/looking for filename" - I assume both options are being blocked from the USB connection, so there's no activity on the PC/Odin/tools when I use these options
The only activity when plugging in is that on the phone it goes 'blip blip' and has a little graphic over the USB port.
I liked your suggestion of do more research but this is stumping me, mostly because the USB appears to have 0 life other than to charge the phone.
Only thing I have not tried it OTG cable apk but I'm not hopeful. Friend is giving me a cable when I see him in a few days.
U-TK said:
I have a similar model that I got off of Craiglist:
- Samsung SM-G900T
- completely up to date
- freshly re-imaged and FRP locked
- no soft FRP bypass works (probably updated to the absolute most current version of Android)
- not detected by Odin/Octopus (appears USB connectivity is disabled - it won't even show up when plugged in, anywhere).
- doesn't appear that USB debugging was enabled before the reset
- ADB and download mode just sit on "downloading/looking for filename" - I assume both options are being blocked from the USB connection, so there's no activity on the PC/Odin/tools when I use these options
The only activity when plugging in is that on the phone it goes 'blip blip' and has a little graphic over the USB port.
I liked your suggestion of do more research but this is stumping me, mostly because the USB appears to have 0 life other than to charge the phone.
Only thing I have not tried it OTG cable apk but I'm not hopeful. Friend is giving me a cable when I see him in a few days.
Click to expand...
Click to collapse
• A new cable would be ideal
• Try different versions of Odin
• Reinstall Device divers
What OS version is installed & are you able to boot completely?
☆KØŁØЯΛĐØ☆ said:
• A new cable would be ideal
• Try different versions of Odin
• Reinstall Device divers
What OS version is installed & are you able to boot completely?
Click to expand...
Click to collapse
Open to anything! A different came (not new) doesn't do anything when I plug it in. The cable that came with it charges it and is detected by phone, but not by PC.
I'll go buy a new cable and see it it does anything. Meanwhile I'll try all the previous versions of Odin. I also suspect the most recent version might not be doing the trick for some reason (having rooted and flashed about a dozen phones on prior versions).
It completely boots either Oreo 8.0 or 8.1 to the Welcome setup wizard every time. None of the soft tricks get me any further than the FRP.
Want me to post a picture or anything? Download bootloader or FRP screen? I've also ordered an OTG cable to try out the apk work around.
edit: also tried jodin on a mac mini and odin on a different laptop. I have an older laptop I may try too.
U-TK said:
I have a similar model that I got off of Craiglist:
- Samsung SM-G900T
- completely up to date
- freshly re-imaged and FRP locked
- no soft FRP bypass works (probably updated to the absolute most current version of Android)
- not detected by Odin/Octopus (appears USB connectivity is disabled - it won't even show up when plugged in, anywhere).
- doesn't appear that USB debugging was enabled before the reset
- ADB and download mode just sit on "downloading/looking for filename" - I assume both options are being blocked from the USB connection, so there's no activity on the PC/Odin/tools when I use these options
The only activity when plugging in is that on the phone it goes 'blip blip' and has a little graphic over the USB port.
I liked your suggestion of do more research but this is stumping me, mostly because the USB appears to have 0 life other than to charge the phone.
Only thing I have not tried it OTG cable apk but I'm not hopeful. Friend is giving me a cable when I see him in a few days.
Click to expand...
Click to collapse
U-TK said:
Open to anything! A different came (not new) doesn't do anything when I plug it in. The cable that came with it charges it and is detected by phone, but not by PC.
I'll go buy a new cable and see it it does anything. Meanwhile I'll try all the previous versions of Odin. I also suspect the most recent version might not be doing the trick for some reason (having rooted and flashed about a dozen phones on prior versions).
It completely boots either Oreo 8.0 or 8.1 to the Welcome setup wizard every time. None of the soft tricks get me any further than the FRP.
Want me to post a picture or anything? Download bootloader or FRP screen? I've also ordered an OTG cable to try out the apk work around.
edit: also tried jodin on a mac mini and odin on a different laptop. I have an older laptop I may try too.
Click to expand...
Click to collapse
So you have a T-Mobile Galaxy S5 running Oreo 8.x?
I would make sure all your device drivers are up to date as well as your Windows/Mac OS updates
☆KØŁØЯΛĐØ☆ said:
So you have a T-Mobile Galaxy S5 running Oreo 8.x?
I would make sure all your device drivers are up to date as well as your Windows/Mac OS updates
Click to expand...
Click to collapse
T-Mobile S7 Galaxy - all drivers up to date on both systems. What did I say? Sorry I used an S5 for years and probably quoted the model wrong. It's an SM-G930T
---------- Post added at 11:07 PM ---------- Previous post was at 11:04 PM ----------
☆KØŁØЯΛĐØ☆ said:
So you have a T-Mobile Galaxy S5 running Oreo 8.x?
I would make sure all your device drivers are up to date as well as your Windows/Mac OS updates
Click to expand...
Click to collapse
Site was being screwy - sorry for the PM man. Same as below:
Sorry - I used an S5 for years and miquoted you the model. It's an SM-G930T (T-Mobile S7) The drivers on both systems are all up to date as well. It's 0x0, qualcomm, k1 s3 if that helps.
Again, sorry for PM, just curious on your thoughts with this one. Also wondering if you know if Download Mode would supercede any FRP or security settings. I keep trying various versions of Odin while connected in Download Mode - no COM port getting assigned.
☆KØŁØЯΛĐØ☆ said:
So you have a T-Mobile Galaxy S5 running Oreo 8.x?
I would make sure all your device drivers are up to date as well as your Windows/Mac OS updates
Click to expand...
Click to collapse
T-Mobile S7 SM-G930T running Nougat 7.x
☆KØŁØЯΛĐØ☆ said:
So you have a T-Mobile Galaxy S5 running Oreo 8.x?
I would make sure all your device drivers are up to date as well as your Windows/Mac OS updates
Click to expand...
Click to collapse
S7 Nougate, new cable worked like a charm. New firmware in 5min, thanks for the advice!
edit: new (old) firmware, but security patches still in place. Still need help with FRP lock!
U-TK said:
S7 Nougate, new cable worked like a charm. New firmware in 5min, thanks for the advice!
Click to expand...
Click to collapse
So are you through FRP or you still need assistance?
☆KØŁØЯΛĐØ☆ said:
So are you through FRP or you still need assistance?
Click to expand...
Click to collapse
I got ahead of myself and still need assistance.
I've managed to fix a few things (it would fail constantly in odin and result in a failed firmware screen upon restart).
Current situation:
- USB debugging was not enabled
- FRP is locked on Android 7.x
- I can upgrade/downgrade the firmware, but upon restart it pops up "Erasing" then "Installing updates" then "Erasing" so its basically undoing any security unpatching I'm try to do. Currently it's got G930TUVU4BQG5 July 2017 firmware, but the security patches to prevent RealTime, SideSync, Smart Switch and other dialer programs etc seem in place.
- I can put a COMBINATION firmware which gets me into a factory binary, but I don't see anything in here and have to reflash back to G930TUVU4BQG5
- Spamming RealTime to repeat dial a number shows me the traditional "calling" screen, but bluetooth, end call, etc are all greyed out.
- I have no SIM installed.
This guy did an FRP unlock (most up to date security patch) in 10 minutes. EXCELLENT service.
https://simunlockremote.com/contact/

Regarding unlock problem(network re-locked)

Who already got permanant unlocked guys, Can you let me know "Device Unlock" app icon dispaying on the App drawer after Factory reset.
I known that Device unlock icon should be gone(Exactly Disabled in App manager) and first permanent unlocked success, Device unlock app gone(As Disabled). Do factory reset then still Device unlock app gone(Disabled) in the App drawer? If keep permanent unlock and run device unlock app, what kind of message dispaying in the Device unlock app? Can you capture and share to here?
Also have you ever been network relocked symptom? I had Tmobole note5 and it suddenly network relocked. Reason is mystery. One day I just eject the sim then insert the sim. Thats it.
Who same experinced guys, how can you resolve this relock problem?
Pulverizer said:
Who already got permanant unlocked guys, Can you let me know "Device Unlock" app icon dispaying on the App drawer after Factory reset.
I known that Device unlock icon should be gone(Exactly Disabled in App manager) and first permanent unlocked success, Device unlock app gone(As Disabled). Do factory reset then still Device unlock app gone(Disabled) in the App drawer? If keep permanent unlock and run device unlock app, what kind of message dispaying in the Device unlock app? Can you capture and share to here?
Also have you ever been network relocked symptom? I had Tmobole note5 and it suddenly network relocked. Reason is mystery. One day I just eject the sim then insert the sim. Thats it.
Who same experinced guys, how can you resolve this relock problem?
Click to expand...
Click to collapse
Did you contact T-Mobile about this issue?
Sent from my SM-G935T using Tapatalk
nktwister said:
Did you contact T-Mobile about this issue?
Sent from my SM-G935T using Tapatalk
Click to expand...
Click to collapse
Yes, Actually i asked at least 10 times or over about this re-lock problem.
But no luck. They said that network relocked meaning is just network locking problem and this Note5 IMEI indicate outstanding balance or financing.
T-mobile REP. said device contract & financing problem only resolve account owner. But this account owner(ebay seller) cant't reach now. Because I bought this item one year ago.
Yeah, I was using this T-mobile Note5 unlocked status about one year. But after one year and one day, it suddenly relocked. Still i can't believe why my Note5 re-locked.
The important thing is previous owner(ebay seller) now can't reach out. May he is busy or he no longer login to ebay.
At least i don't have to request T-mobile unlock officially. Because i am not real owner of this Note5 device.
So i found 3rd party unlock service, but recently t-mobile device unlock app service price is increased to $130. Its too high cost for unlocking.
I am very confusing how can i resolve this network relock problem.
Think of it, when i first reviced this unlocked T-mobile note5 from ebay buyer, Device unlock app exists on app drawer.
(Refer the Attachment #1 image)
So, when i executed the Device unlock app, message indicate as below.
(Refer the Attachment #2 image)
Code:
Unlock failed
Unlock approved : Mobile device is permanently unlocked.
I think above unlock fail message is wrong and above message keep since network relocked.
So.. Have you tried a different carrier sim on it to confirm if it's locked or not? If you're using only T-Mobile, why are you worried about device unlock app?
Sent from my SM-G935T using Tapatalk
nktwister said:
So.. Have you tried a different carrier sim on it to confirm if it's locked or not? If you're using only T-Mobile, why are you worried about device unlock app?
Sent from my SM-G935T using Tapatalk
Click to expand...
Click to collapse
Sure, Actually I am living at South Korea, So everytime korean SIM insert into this device and still locked as attached screenshot.
I hope to verify this "Device unlock" app's concept for verify my Note5 relock problem.
As I already said my Note5 device unlock app keep displaying at App drawer since permanent unlocked.
I think that is incorrect symptom and hope to know this T-mobile unlock concept
Code:
https://support.t-mobile.com/docs/DOC-14011
If you completed a Permanent Unlock, the applications disappear from the device app list.
verified or changed on Galaxy S7 edge(G935T) model.
Really curious point is When permanent unlocked, Device unlock app disappear /disabled from App drawer even though after Factory reset.
I'm not sure if it was factory unlocked by T-Mobile or if it was unlocked by 3rd party and sold on ebay.. my opinion is that several people have unlocked by T-Mobile and they have installed G935U Rom so it doesn't lock itself.. your best bet might be T-Mobile support with details of your usage or 3rd party unlock..
Sent from my SM-G935T using Tapatalk
nktwister said:
I'm not sure if it was factory unlocked by T-Mobile or if it was unlocked by 3rd party and sold on ebay.. my opinion is that several people have unlocked by T-Mobile and they have installed G935U Rom so it doesn't lock itself.. your best bet might be T-Mobile support with details of your usage or 3rd party unlock..
Sent from my SM-G935T using Tapatalk
Click to expand...
Click to collapse
Thanks your detail explanation and good advice.
Regarding official T-mobile response, they said as follows.
Code:
That being said, it's definitely important to know that if it's a T-Mobile Note 5 and you try to use a different carrier's SIM card in it, it may not work unless the device is SIM unlocked to accept service from another carrier. Even more important to note is that the device will ALWAYS be tied to the original owner. This means even if it has a clean IMEI now, if something happens down the road (it's not fully paid off yet, and the original owner stops making payments on it, or if they report it as lost/stolen to insurance, or if they simply reach out to us and request to block the IMEI), this can change that status at any time. There is no way to prevent this, and if it does happen, the only way to get it unblocked is for the original owner to reach out to take care of whatever the issue is. Does this all make sense? I want to be sure, so you don't run into an issue where you buy a phone that you someday cannot use! Let me know what questions you have!
In short, T-mobile device always tied to original user if device have finaning, only original user can resolve this problem, not second buyer like me(ebay buyer)
Yeah, I think remain key is only 3rd party unlock solution. But 3rd party unlock solution price is now too expensive. About $130
Hope to 3rd party unlock price go down nearby $50.
To. ALL
My main question is still not resolve. Can you let me know following my question if you have permanent unlocked G935T model?
Can you let me know "Device Unlock" app icon dispaying on the App drawer after Factory reset.
I known that Device unlock icon should be gone(Exactly Disabled in App manager) and first permanent unlocked success, Device unlock app gone(As Disabled). Do factory reset then still Device unlock app gone(Disabled) in the App drawer? After factory reset, If keep permanent unlock and run device unlock app, what kind of message displaying in the Device unlock app? Can you capture and share to here?
Pulverizer said:
Thanks your detail explanation and good advice.
Regarding official T-mobile response, they said as follows.
Code:
That being said, it's definitely important to know that if it's a T-Mobile Note 5 and you try to use a different carrier's SIM card in it, it may not work unless the device is SIM unlocked to accept service from another carrier. Even more important to note is that the device will ALWAYS be tied to the original owner. This means even if it has a clean IMEI now, if something happens down the road (it's not fully paid off yet, and the original owner stops making payments on it, or if they report it as lost/stolen to insurance, or if they simply reach out to us and request to block the IMEI), this can change that status at any time. There is no way to prevent this, and if it does happen, the only way to get it unblocked is for the original owner to reach out to take care of whatever the issue is. Does this all make sense? I want to be sure, so you don't run into an issue where you buy a phone that you someday cannot use! Let me know what questions you have!
In short, T-mobile device always tied to original user if device have finaning, only original user can resolve this problem, not second buyer like me(ebay buyer)
Yeah, I think remain key is only 3rd party unlock solution. But 3rd party unlock solution price is now too expensive. About $130
Hope to 3rd party unlock price go down nearby $50.
To. ALL
My main question is still not resolve. Can you let me know following my question if you have permanent unlocked G935T model?
Can you let me know "Device Unlock" app icon dispaying on the App drawer after Factory reset.
I known that Device unlock icon should be gone(Exactly Disabled in App manager) and first permanent unlocked success, Device unlock app gone(As Disabled). Do factory reset then still Device unlock app gone(Disabled) in the App drawer? After factory reset, If keep permanent unlock and run device unlock app, what kind of message displaying in the Device unlock app? Can you capture and share to here?
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You checked if your imei is blacklisted?
Maximoalba291 said:
You checked if your imei is blacklisted?
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Click to collapse
Yeah, At least not blacklisted.
Yesterday I found another solution and resolved this problem.
My conclusion is it's double fault both Samsung and T-Mobile. It meaning first unlock not processed perfectly and it would have been cause relock problem.
Detail things of this provlem will update soon with timeline and evidences.
My GS7 recently re-locked as well after trying the G930U ROM. It was unlocked via the app after 40 days of service, and worked fine on AT&T for a little while. I recently went back to the G930T ROM and the device unlock app showed back up. It now throws the same error - "Unlock Failed: Mobile Device is Permanently Unlocked". Device is not blacklisted, and I no longer have an AT&T sim to try.

Help with a very odd issue

Hey there, first time poster , long time user of this site. I started using this site about four years ago when I needed help modifying a HTC one V, and from there on out I haven't been able to stop modding and rooting. This site has been so helpful, you have no idea
To date I haven't had many issues with the unlocking of boot loaders and rooting, installing roms and also network unlocking.....Until today.
I am currently trying to network unlock a Samsung s5 neo. I did indeed buy the unlock code from Koodo (the original service provider). However (heres where its going to get weird), no matter how many times I try putting the darn code in, it plain well just refuses to take it. I can sit here all day and nadda a thing will happen.. IN FACT I thought after 10 times it would hard lock its self, resulting in me having to buy a unfreeze code. But nupe.
I'v used 3 different sim cards to try to get this phone unlocked but nothing, Bell Mobility from my LG G5 phone, A PC mobile sim and a Eastlink sim (By the way I'm from Canada)
I tried flashing (odin) with koodo OEM roms, from the first one which i think was 5.1 up to 6.** not sure where it left off. Even went as far as flashing with Telus rom, as koodo is the sister of Telus, and still it sits there pretty much laughing at me.
Factory reset from both with in the OS and the recovery menu, used every code for the phone dialer and half refuse to work. Installed shortcut master (Yes I'm rooted) and keeps saying locked. Also been trying to sim unlock both unrooted and rooted.
I'm completely mind blowen, i even said what the heck and bought a code off line for kicks and sure enough as soon as it showed up in my inbox, same EXACT code Koodo gave me. So we know the code is right.
Any help would be great as I'm at a complete lost. this is the first phone iv had , i'v ever had this much troubles unlocking. OH and if it helps "KNOX" is disabled
P.S I have no idea if i posted this in the right forum , sorry if i didn't.
Thanks

Did I shoot myself in the foot by updating??

So I recently bought a brand new S8 (G950u) T-Mobile variant from Ebay that was part of a 2 for 1 offer. The phone was sealed and still on G950USQU1AQD9 firmware. While checking the phone out and enabling Developer options, I notice the that the OEM Unlocking was available so I enabled it and turned the phone off.
Since I haven't connected this phone yet, I've been using it on wifi so the update nag kept popping and I delayed it until last night when like a freaking :crying:moron I upgrade to G950USQU1AQGA. So OEM Unlocking is gone now. I downgraded back to G950USQU1AQD9 but of course that didn't help.
So am I SOL??? Is the the bootloader now locked forever????
There is no bootloader unlock for the 950/955 anyways, so even if that option was there it didn't do anything. Now I don't know if the August update patched root or not though.
Thanks for the answer even tho I posted it in the wrong place.
That's for allowing forceful recovery in case of corruption. Nothing to do with bootloader.
Nah, not foot shooting here. I have copies of the old firmware. If you want back, just pm me. As long as the bootloader isn't updated we are good.

LG V20 H918 Unlock Code used/Successful?

Hi there guys,
I seem to have an issue, on my LG V20 H918 I order an unlock code. I figured out a method to make it prompt for the code and bypass the T-Mobile unlocking app all together, however, here's the issue.
I received Three codes in with the markers
NCK:8565570142041856
SPCK:9791172928931644
NSCK:2448289909387735
NOTE: Codes included because they do not identify me or my device directly.
First I entered NCK and got "Network unlock successful" and went on assuming that was the end to it, however, after rebooting it prompts me for the Network Unlock Pin again. After entering the same (NCK) I was this time told the unlock was unsuccessful, so I tried the other codes provided all with the same Network unlock request unsuccessful response.
So my ultimate question is, what the you suppose the first success did and how can I finish the job? If it weren't for me figuring out how to access manual code entry, I wouldn't have spent money on this code.
How I accomplished bypassing the unlock app and getting a unlock prompt was by flashing AOKP and booting with a unauthorized SIM card, I'm just confused because what did that first successful unlock do? Why would it prompt me for the unlock code again and not accept the first successful code. I'm not sure if my device is unlocked or not at this point considering that, is it possible that the initial successful unlock enabled another band to be used in an unlocked state or even unlocked the device just the app does another step I'm failing to do manually to finalize this unlock.
I'd appreciate your opinions and advice in this situation, I personally feel like this might lead to something or either I'm running into a dead end another individual has also.
If you pay for it on like an installment plan you have to pay it off completely before you can unlock it. They keep it locked so you don't just do a promo and leave to someone like AT&T.
jameslapc2 said:
If you pay for it on like an installment plan you have to pay it off completely before you can unlock it. They keep it locked so you don't just do a promo and leave to someone like AT&T.
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I'm not actually sure what the status of this device was, I bought it 3rd party from an Ebay seller. Any speculation on what the first "Unlock request successful" did if anything?
No idea unlocking phones isn't my specialty. But possibly the phone is blacklisted which is making it hard to unlock. Honestly what I'd do is take it to a T-Mobile store and ask them what's up.
jameslapc2 said:
No idea unlocking phones isn't my specialty. But possibly the phone is blacklisted which is making it hard to unlock. Honestly what I'd do is take it to a T-Mobile store and ask them what's up.
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Tried giving them a call, they appear to get very rude when they hear the word "unlock" which is sad, I take it they don't particularly care for people getting device unlocks? She hung up on me and the other agent just completely shut me off, she tried to offer me a contract but no further details which is really irritating.
That's unlike their service. It's possible you called at a bad time. More mid day is when they're as helpful as can be. I would take it to a store if possible and just tell them your situation I've done that before and they bent over backwards for me at my store.
Any news on this?
bpc4209 said:
Any news on this?
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Click to collapse
Unfortunately, nothing more. Still haven't managed to figure out exactly what it did, I did discover that the phone does not have money owed on it.. Not entirely sure what the chock this up to really. I cannot replicate the results to investigate with logcat, I know that my attempts didn't permanently lock my device thankfully.

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