Cannot unlock Bootloader for Google Pixel Android 8.0 - Google Pixel Questions & Answers

So I cannot unlock my Google Pixel every time I try the commands in ADB it gives me this error...
c:\adb>fastboot oem unlock
...
FAILED (remote: oem unlock is not allowed)
finished. total time: 0.012s
I have tried a few other commands and they didn't work either. And before anyone asks YES it is from Google Store not from Verizon. If anyone has any ideas it would be greatly appreciated thanks!

Did you enable developer options and check allow bootloader unlocking?

Assuming OEM unlock toggle is active in Dev Options...
Replace "oem" with "flashing".
fastboot flashing unlock

fritzgerald said:
Assuming OEM unlock toggle is active in Dev Options...
Replace "oem" with "flashing".
fastboot flashing unlock
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Click to collapse
The settings toggle is greyed out...

DJ Josh N said:
Did you enable developer options and check allow bootloader unlocking?
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That option in the dev settings is greyed out so I can't click it.

Jubbard said:
That option in the dev settings is greyed out so I can't click it.
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connect ur phone to wifi and let it verify

Tech_Savvy said:
connect ur phone to wifi and let it verify
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It is always connected to wifi

What are the last three digits of your device Serial number?

Jubbard said:
It is always connected to wifi
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Jubbard said:
The settings toggle is greyed out...
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Jubbard said:
That option in the dev settings is greyed out so I can't click it.
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If it's connected to the internet and still greyed out, sad to say you most likely have a Verizon model.

Jubbard said:
That option in the dev settings is greyed out so I can't click it.
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Click to collapse
If oem unlocking is greyed out then unfortunately you are stuffed. You can't unlock your bootloader. Especially if you are already on Oreo. If you are on Nougat it's possible but don't know if you can downgrade and try. Maybe? You need search the forums for unlocking a verizon phone. You can't unlock on EE in the UK and possibly other carriers around the world too.

At this point if you bought it from Google call them. The either sent you a VZ phone or the one you got isn't in their database to allow unlocking. I suspect the latter.

Related

Nougat OEM Unlock

I received the 7.0 update yesterday (NRD90M.N920VVRUC3QB9).
I'm Developer Options, I can turn on OEM Unlock, which says "Allow Phone to be OEM Unlocked."
Any chance this means anything as far as root or unlock?
*Giving my hopes up.*
It was there before the update.
tifford said:
I received the 7.0 update yesterday (NRD90M.N920VVRUC3QB9).
I'm Developer Options, I can turn on OEM Unlock, which says "Allow Phone to be OEM Unlocked."
Any chance this means anything as far as root or unlock?
*Giving my hopes up.*
Click to expand...
Click to collapse
Which unlock are you referring to? Verizon comes sim unlocked for 4g sims
jazzdglass said:
Which unlock are you referring to? Verizon comes sim unlocked for 4g sims
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In developer options. There's a switch for oem unlock. However it doesn't work like everyone thinks it does
tylerlawhon said:
In developer options. There's a switch for oem unlock. However it doesn't work like everyone thinks it does
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I know that toggle. But nothing happens when it's flipped o or off. So what you mean it doesn't work like everyone thinks?
jazzdglass said:
I know that toggle. But nothing happens when it's flipped o or off. So what you mean it doesn't work like everyone thinks?
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Everyone wants to think it will do like it does in stock Android where you enable that and then fastboot oem unlock to unlock the bootloader
jazzdglass said:
I know that toggle. But nothing happens when it's flipped o or off. So what you mean it doesn't work like everyone thinks?
Click to expand...
Click to collapse
On Verizon that doesn't unlock the bootloader all it does is prevent the FRP problems when you do a factory reset.. If you factory reset with oem unlock off then you'll need the original Google account to get the phone running again after factory resetting but with oem unlock on you don't need the original Google account it's basically for security against theft and what @tylerlawhon said is also true.

0em Unlock Dev Option

Curious...what is the oem unlock bootloader option in settings developer for? Have not seen mentioned to tick this b4 bootloader unlock thru HTC Dev.
jelive said:
Curious...what is the oem unlock bootloader option in settings developer for? Have not seen mentioned to tick this b4 bootloader unlock thru HTC Dev.
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And for select HTC devices with Android Lollipop and all devices that receive Marshmallow, you will need to first manually enable OEM unlocking in Developer options in order to allow the bootloader to be unlocked and proceed with the next steps. To access the OEM unlocking setting on your device, open the Developer options in the system Settings.
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quoted from HTC Dev.
velimirchek said:
quoted from HTC Dev.
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Thanks...apparently I just read right past this and will need to be more careful Have not done HTC phone in quite awhile.

SM-S205DL (Straight Talk Model)

Hi all,
I have a Straight Talk Galaxy A20, model SM-S205DL. Will root instructions work for this model? I don't notice an OEM unlock option in the Developer Mode menu, but I can boot in download mode. Thoughts? It's been a while since I tried to install custom firmware.
justlance said:
Hi all,
I have a Straight Talk Galaxy A20, model SM-S205DL. Will root instructions work for this model? I don't notice an OEM unlock option in the Developer Mode menu, but I can boot in download mode. Thoughts? It's been a while since I tried to install custom firmware.
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Click to collapse
You need to unlock OEM for it to work
physwizz said:
You need to unlock OEM for it to work
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Okay. Is there a way to do that other than the developer options menu? If the OEM unlock option isn't there, is there some other method?
justlance said:
Okay. Is there a way to do that other than the developer options menu? If the OEM unlock option isn't there, is there some other method?
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There is a trick where you change the date to some weeks in the future.
im having the same issue
yea the dev options to show OEM Unlock seems to be gone from Straighttalk/tracfone versions, its even Gone from Download Mode (you dont even SEE the option for long-press vol+ to unlock bootloader)
is there a way to root
Corelua01 said:
is there a way to root
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Some places claim to be able to change the CID of the phone. Would that help? I imagine once able to load different non-TFN BS firmware on the phone that magic developer option may appear. Or is it a hardware thing and the exynos chip has something to do with it? Not sure how it all works yet. Anyone know what the unlocked us retail model contains?
I'm not smart enough to find out so hopefully someone is and reads this and can chime in regarding all the points...
Me and my arrow...

Question How to unlock bootloader?

I just received my Flip3 (SM-F711U1) and would like to unlock my bootloader. However developer options is missing the OEM Unlock option. It's completely missing not just grayed out. I read a few articles about needed to change the system date but none of those guides changed anything. Can someone help?
Also, I attempted to call *#*#7378423*#*# to double checked that it wasn't already unlocked and I got a popup saying "Unabled to process the request."
Thank you.
- Hit settings
- about phone
- software information
- build number 5 times
- profit
I have no issue unlocking developer options. As my first post said the OEM Unlock option is missing from dev options.
RedHatter271 said:
I have no issue unlocking developer options. As my first post said the OEM Unlock option is missing from dev options.
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Have you tried through fastboot? (fastboot oem unlock)
Oh, got you. Sorry!
As far as I'm aware samsung devices don't support fastboot. I did attempt to connect it in case I was wrong but was not able to get fastboot to recognize the device.
RedHatter271 said:
I just received my Flip3 (SM-F711U1) and would like to unlock my bootloader. However developer options is missing the OEM Unlock option. It's completely missing not just grayed out. I read a few articles about needed to change the system date but none of those guides changed anything. Can someone help?
Also, I attempted to call *#*#7378423*#*# to double checked that it wasn't already unlocked and I got a popup saying "Unabled to process the request."
Thank you.
Click to expand...
Click to collapse
You can try directly unlock without ticking the oem unlock. By boot into download mode. The other thing is your device or carrier or country wont allow your flip 3 to be unlock. There last step you can try is clean flash via odin with your latest firmware.
darkidz555 said:
You can try directly unlock without ticking the oem unlock. By boot into download mode. The other thing is your device or carrier or country wont allow your flip 3 to be unlock. There last step you can try is clean flash via odin with your latest firmware.
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I can get into download mode fine but don't know how to use that to unlock directly. Can you give more details?
I tried a clean flach with my latest firmware but it didn't change anything.
It's a US carrier unlocked version I bought directly from Samsung. CSC of XAA. Currently using a T-Mobile SIM.
RedHatter271 said:
I can get into download mode fine but don't know how to use that to unlock directly. Can you give more details?
I tried a clean flach with my latest firmware but it didn't change anything.
It's a US carrier unlocked version I bought directly from Samsung. CSC of XAA. Currently using a T-Mobile SIM.
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Did your Developer Options come already unlocked after setting it up?
twistedumbrella said:
Did your Developer Options come already unlocked after setting it up?
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If you had them enabled on your last phone and you restored from your Google backup, developer options will be enabled. Has happened on all of my phones since Android 9
luigi90210 said:
If you had them enabled on your last phone and you restored from your Google backup, developer options will be enabled. Has happened on all of my phones since Android 9
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Thanks, but I was asking @RedHatter271 to see if the restore data might have corrupted the options.
twistedumbrella said:
Thanks, but I was asking @RedHatter271 to see if the restore data might have corrupted the options.
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My option is missing as well but I have the T-Mobile model that I have sim unlocked. As far as I knew all us models of Samsung phones did not support bootloader unlocking
luigi90210 said:
My option is missing as well but I have the T-Mobile model that I have sim unlocked. As far as I knew all us models of Samsung phones did not support bootloader unlocking
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They support it.
RedHatter271 said:
I can get into download mode fine but don't know how to use that to unlock directly. Can you give more details?
I tried a clean flach with my latest firmware but it didn't change anything.
It's a US carrier unlocked version I bought directly from Samsung. CSC of XAA. Currently using a T-Mobile SIM.
Click to expand...
Click to collapse
If you can boot into download mode there is an instruction just press vol up button and it will prompt do you want to unlock bootloader mine is like that. Im not sure yours since mine is korea version.
luigi90210 said:
My option is missing as well but I have the T-Mobile model that I have sim unlocked. As far as I knew all us models of Samsung phones did not support bootloader .
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They support bootloader unlock. samsung dont support using fastboot unlock or command at all
if you're in North America, Canada etc Qualcomm chips there do not support bootloader unlocking, at least the Samsung one's don't, not sure about other OEMs.
darkidz555 said:
They support bootloader unlock. samsung dont support using fastboot unlock or command at all
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Click to collapse
They used to, so there was always a possibility it returned.
I recently read this article on XDA about unlocking the boot loader on the Fold 3 which results in Samsung disabling the camera (WTH?), Is this a thing on the Flip3 too?
My device is rooted. I have always been able to find the OEM unlock option under developer options without any constraints.
My camera is NOT affected. I can still use it without any issues.
I have an European device (SM-F711B).
Hope this helps some of you to track down whether this is a location or carrier based problem.
Hey Redhatter,
Out of topic question, but are you getting Tmobile 5G just fine?
RedHatter271 said:
I just received my Flip3 (SM-F711U1) and would like to unlock my bootloader. However developer options is missing the OEM Unlock option. It's completely missing not just grayed out. I read a few articles about needed to change the system date but none of those guides changed anything. Can someone help?
Also, I attempted to call *#*#7378423*#*# to double checked that it wasn't already unlocked and I got a popup saying "Unabled to process the request."
Thank you.
Click to expand...
Click to collapse

Question SM-S908U Root?

I just bought it from T-mobile(USA) and was wondering if it can be easily rooted, and if someone can help me find the forum for it. Not to sure if any of these pics are needed but just in case.
Nope not without bootloader unlock
I know you have to turn on OEM in the settings but i dont see it in mine. How can i check if i already have it unlocked
butchieboy said:
Nope not without bootloader unlock
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I know you have to turn on OEM in the settings but i dont see it in mine. How can i check if i already have it unlocked
KamiDavi said:
I know you have to turn on OEM in the settings but i dont see it in mine. How can i check if i already have it unlocked
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You cannot unlock the bootloader on SM-S908U. You're out of luck.
peacey8 said:
You cannot unlock the bootloader on SM-S908U. You're out of luck.
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Ahhh alright well thanks
There is no OEM unlock

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