Unlock Bootloader without access to phone

[FaRu_]

Hello Guys,
My phone (Samsung Galaxy A9 2018) isn't starting anymore but it can go into download mode, and is recognized by the PC but as a Samsung Modem.

So I wanted to try and flash TRWP to the phone, sadly the Bootloader is locked.

I have googled many ways, on how to unlock the Bootloader, but none of them could help me.

Have you guys an idea for me how I can unlock the Bootloader without directly accessing the phone? (maybe with Odin)

Thank you very much.

 

[V0latyle]

Your question is regarding a Samsung Galaxy A9, so why did you post in the Sony Xperia M section?

Please follow the Forum Rules!

• Always post in an existing thread if a topic already exists, before creating a new thread.
• Use our search function to find the best forum for your device.

15. Keep threads / posts on-topic

Whilst a minor amount of off-topic posting may be overlooked, the general rule is that your posts / threads must be relevant to the Forum / thread in which you are posting.

• General Forums - For news and announcements relating to your device.
• Q&A Help & Troubleshooting Forums - For all question / request threads and posts. If there is no Q&A Help & Troubleshooting forum, use the General Forum of the relevant device
• Accessories Forum - For posts related to accessories relevant to the device
• Development Forums (ones with the word development in the title) - For Developers to post release threads e.g. ROMs and Kernels including modifications to kernels, bootloaders, ROMs, etc., as well as R&D development discussion threads designed with an end goal
• Themes and Apps Forums - For the posting of Themes and / or Apps as well as announcements & discussions including modifications made to Themes and Apps.

We will move your post to the correct area, but I strongly advise you review the Forum Rules and Member Etiquette linked in my signature.

As for your question, no - unlocking the bootloader is intentionally compromising security features, and as such is meant to only be done deliberately by the user, not remotely.

For instructions on unlocking your bootloader, see the Magisk installation instructions. If the OEM Unlocking toggle is not available, unlocking your bootloader will not be possible.

 

[FaRu_]

Your question is regarding a Samsung Galaxy A9, so why did you post in the Sony Xperia M section?

Please follow the Forum Rules!



We will move your post to the correct area, but I strongly advise you review the Forum Rules and Member Etiquette linked in my signature.

As for your question, no - unlocking the bootloader is intentionally compromising security features, and as such is meant to only be done deliberately by the user, not remotely.

For instructions on unlocking your bootloader, see the Magisk installation instructions. If the OEM Unlocking toggle is not available, unlocking your bootloader will not be possible.

Thank you for your Feedback. I wasn't aware that I posted it into the wrong section, sorry!