Unlocking bootloader for tab s7+ T-Mobile Sm-T978U !!!! - Samsung Galaxy Tab S7 / S7 Plus Questions & Answer

Has anyone used to unlock their tablet?
I am about to pull the trigger on my T-Mobile Sm-T978U
[Android][UNSAMLOCK] Bootloader Unlock for Samsung US/Canada Devices
This thread is @svetius approved Important notice: Do not update to April 2023 security update (XXXXXXXXXXWCX) or later. Examples: G998USQS6EWCA, N986USQU4HWD1. Samsung has patched the bootloader unlock again on those updates. NOTE: The OneUI...
forum.xda-developers.com

Check your bootloader. As long as it's version one it should work. It's the same process for all Samsung devices on bootloader 1.

Related

How to downgrade to rom s9 plus 965f from March 2018. The bootloader will not let me

That friends, as a return to a rom from the beginning of last year, I know that the bootloader was updated and does not allow to do the downgrade, but that is just the question; someone knows how I can force the phone; I need to return to a March rome exactly. Thank you

Do IMEI unlock method(s) still work?

So I have read that people were able to unlock their bootloader with this method when they had 169 and higher updates. So people with LTE models like sht-al09 were unlockable and sht-w09 could downgrade and unlock. It seems that soon after (i think) with the october security update the downgrade method stopped working. I have a sht-w09 with 190 and october security. I downgraded to 156 but october security remains and dc unlocker (hcu client) does not work with october security. So what I am asking is if the IMEI method still works (example: global unlocking solutions, etc.)?
Otherwise I think I am looking for a used unlocked 8.4 for sale
Thanks for your help.
Clint

The unlocked Tab S7+ can oem unlock bootloader, can the S21m

The tab S7+ has the switch to oem unlock stock from the factory.
Can the Samsung phones, the unlocked or no carrier/us snapdragon version purchased directly from samsung also be oem bootloader unlocked?
I guess we will have to wait to see on the new S21 devices when they will be delivered to us Unless someone already knows this from a hands-on experience.

Versions of Samsung Galaxy S9+

I have seen several discussions on rooting the S9+ and they seem to all reference the model SM-965O. Somewhere I read that SM-965U meant U.S.A. and O meant Overseas. Is this correct? And what about Q I've seen SM-965Q also but don't know what that means. I foolishly purchase a SM-965U and then discovered that it was a U.S.A. model and could not be rooted but if I had purchased a SM-965O it would have been a Overseas model and I could root it. It would be great if these designations were more prevalent if this is truly the case. Can anyone confirm these model numbers?
Thanks for listening.
BTW I contacted Samsung about OEM Unlock and they are to get back to me. I'll post what I find out.
depending on your bootloader level you can maybe root without unlocking
[ROOT] [Extreme Syndicate] [G965U/U1]
This method is brought to you entirely by elliwigy He is the reason for this exploit and method. With that being said, Extreme Syndicate Root is now available! Disclaimer: The Extreme Syndicate team and it's affiliates are not responsible for...
forum.xda-developers.com
or use paid service for unlocking
[Android][UNSAMLOCK] Bootloader Unlock for Samsung US/Canada Devices
This thread is @svetius approved Important notice: Do not update to April 2023 security update (XXXXXXXXXXWCX) or later. Examples: G998USQS6EWCA, N986USQU4HWD1. Samsung has patched the bootloader unlock again on those updates. NOTE: The OneUI...
forum.xda-developers.com

Japan S21 - work on AT&T with option to unlock bootloader?

So I have a quick question since I'd enjoy a newer Samsung with unlocked bootloader.
So I bought a Pixel 7 from the Google website in the US. It works fine, i get 5g..
I don't know how or why i ended up with this version.
However, can I order a SG21 or SG22 from Japan and he able to toggle OEM unlock and easily unlock the bootloader?
Thank you.

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