Question Reverting to stock and relocking bootloader

Search This thread

raiprasant62

Member
Apr 23, 2018
6
0
I've successfully reverted back to stock rom using the rescue software but couldn't figure out how to relock the bootloader. Could anyone post a tutorial on it?
 

ThE_MarD

Recognized Developer
Dec 10, 2014
3,574
4,219
Grande Prairie
LeEco Le Max 2
Moto X4
@raiprasant62 it is VERY CRITICAL that you have the correct stock ROM variant for your model installed before relocking bootloader or it'll lock and give a corrupt device warning and fail to boot!!!!

The ONLY safe way to relock bootloader is to use Motorola Rescue and Smart Assistant tool and then boot into the ROM and then attempt relocking
 

JonW434

Member
Jan 23, 2020
38
7
Has anyone successfully relocked the phone and checked Widevine L1 status after relock?

I read somewhere here that once unlocked.. this phone can never get L1 back and is stuck on L3 forever. But I can't find where. I wonder if it's speculation or has anyone actually tried it?
 

WoKoschekk

Senior Member
Feb 25, 2019
1,575
1
488
Cologne
Moto G6
Moto G6 Plus
Has anyone successfully relocked the phone and checked Widevine L1 status after relock?

I read somewhere here that once unlocked.. this phone can never get L1 back and is stuck on L3 forever. But I can't find where. I wonder if it's speculation or has anyone actually tried it?
is there a fully working TWRP build available for this device which can backup /data? if yes then backup your data -> relock the bootloader -> boot into system and see what will happen.
 

JonW434

Member
Jan 23, 2020
38
7
As far as I know, there's no working TWRP currently, but I will keep looking. I haven't seen anyone talk about using it.

I did find this, from here, but I haven't found anyone talk about the pros and cons or if it worked or not. My phone hasn't been unlocked yet, because I'm unsure if I will get L1 back if I ever relock it. If I unlock it, I'll test a few of the ROMS on here out and see what happens.
 
  • Like
Reactions: WoKoschekk

JonW434

Member
Jan 23, 2020
38
7
@JonW434 I have heard users on Telegram saying that yes relocking bootloader that WV L1 does come back on Motorola devices
Yeah it seems so.

Like you said in post #5, it seems the most important thing is to make sure to have correct version of stock rom installed for correct model. Outside of that, it just seems there aren't many people relocking in order to confirm it. But it seems like it should work like with any other phones. I've seen other Motorola users (for other models) that it relocks fine. I'm not sure where it came from that this phone can't do that, maybe it was a misunderstanding.
 

JonW434

Member
Jan 23, 2020
38
7
some Moto's will never get back the state of "oem_locked" once they were unlocked. maybe that's the reason. but it doesn't effect the verfied boot state.
Interesting. I've been outside the world of Android stuff for a few years and have been relearning everything, or some new things that have changed.

Is there a way to check the state of these things via an app or rooted file explorer or are this things inaccessible to us, in terms of modifying or viewing them?
 

WoKoschekk

Senior Member
Feb 25, 2019
1,575
1
488
Cologne
Moto G6
Moto G6 Plus
Interesting. I've been outside the world of Android stuff for a few years and have been relearning everything, or some new things that have changed.

Is there a way to check the state of these things via an app or rooted file explorer or are this things inaccessible to us, in terms of modifying or viewing them?
on your fastboot screen bottom left: oem_locked, flashing_unlocked or flashing_locked
 
  • Like
Reactions: JonW434

hans3103

Senior Member
Nov 25, 2007
316
41
venlo
Fairphone
Motorola Edge 30
Has anyone successfully relocked the phone and checked Widevine L1 status after relock?

I read somewhere here that once unlocked.. this phone can never get L1 back and is stuck on L3 forever. But I can't find where. I wonder if it's speculation or has anyone actually tried it?
I don't know how to check that but after relock I was able to use Google wallet without any hacks. Also unlock again was not a problem. Now I am on stock 13 ROM rooted. That works good for me.
 

louiscypherbr

Senior Member
Oct 12, 2010
548
222
São Paulo
I don't know how to check that but after relock I was able to use Google wallet without any hacks. Also unlock again was not a problem. Now I am on stock 13 ROM rooted. That works good for me.

Could you explain how did you do that? I'm assuming you've unlocked bootloader, installed magisk and rooted the phone, then you've relocked the bootloader w/o losing magisk, right?

Did you relocked with command "fastboot flashing lock" or any other method?

Also, did you get widevine L1 back?

Edit: @hans3103 I've attached a screenshot of Netflix app (app config> streaming specs) showing widevine category.

Screenshot_20230810-122437.png
 
Last edited:

Top Liked Posts

  • There are no posts matching your filters.
  • 2
    @raiprasant62 it is VERY CRITICAL that you have the correct stock ROM variant for your model installed before relocking bootloader or it'll lock and give a corrupt device warning and fail to boot!!!!

    The ONLY safe way to relock bootloader is to use Motorola Rescue and Smart Assistant tool and then boot into the ROM and then attempt relocking
    2
    Has anyone successfully relocked the phone and checked Widevine L1 status after relock?

    I read somewhere here that once unlocked.. this phone can never get L1 back and is stuck on L3 forever. But I can't find where. I wonder if it's speculation or has anyone actually tried it?
    I don't know how to check that but after relock I was able to use Google wallet without any hacks. Also unlock again was not a problem. Now I am on stock 13 ROM rooted. That works good for me.
    1
    I've successfully reverted back to stock rom using the rescue software but couldn't figure out how to relock the bootloader. Could anyone post a tutorial on it?
    Fastboot mode => fastboot flashing lock
    1
    Will I get widevine L1 support back if I relock bootloader?
    I don't know


    And will I be able to unlock it again?
    yes
    1
    As far as I know, there's no working TWRP currently, but I will keep looking. I haven't seen anyone talk about using it.

    I did find this, from here, but I haven't found anyone talk about the pros and cons or if it worked or not. My phone hasn't been unlocked yet, because I'm unsure if I will get L1 back if I ever relock it. If I unlock it, I'll test a few of the ROMS on here out and see what happens.