Database Users

[Help Please] Unlocking my bootloader in Marshmallow. (ZE550KL)

Hello, i have ZE550KL and i need to unlock my devices bootloader.
I know how to unlock bootloader in my phone but in the Zenfone 2 Laser if you are in Marshmallow it says "Unlock Device App stopped".
There isnt problem in Lollipop, if you use "Unlock Device App" it succesfully unlocks bootloader.
But i want to unlock bootloader in Marshmallow, but how?
Thanks. Greetings from Turkey.
Sent from my Asus ZenFone 2 Laser (ZE550KL) using XDA Labs

Just download the pre rooted Version matching your SKU from here and flash it, you are done.

TheMobileShots said:
Just download the pre rooted Version matching your SKU from here and flash it, you are done.
Click to expand...
Click to collapse
I dont need root. I need flashing a TWRP and a rom. Why i flash Prerooted?

Unlock app current supporting LP version, and wait for new Unlock app for MM version. If you cant wait for it, just downgrade to LP and unlock bootloader. Once unlocked means, your device bootloader cannot lock back. Now if you want to go back to MM, then just upgrade it. In MM your bootloader will be unlocked only. If you want to see how i did this, visit my youtube channel here

Follow this guide. Kolay gelsin

I downgraded and unlocked my bootloader week ago thanks.

Zenfone ZE601KL BootLoader

Hello, I have a ze601kl Z011D zenfone with android 6.0.1 and I can not unlock the bootloader of the phone in any way, neither using the asus apk to unlock the bootloader nor using the modaco superboot, my cell phone is rooted
If someone could help me I would be eternally grateful, and sorry for the bad english

ACFH said:
Why do you need to unlock bootloader? I can install TWRP and root my ZE601KL without unlock bootloader so I'm curious about what are you trying to do?
Click to expand...
Click to collapse
Ze601kl
Im total noob here.... help me out please.....
Can i... downgarding to lolipop without unlocking bootloader? Im using mm 1998 rite now.... not rooted yet... stock recovery.
If it can... please explain to me.... im trying to roll back to lolipop 1524... ... inside the stock official fw... i cant find any recovery.img.... theres only boot.img....
Are they the same thing? Boot.img and recovery.img??
Can i just flashing boot.img of fw 1524 then flash 1524 fw via sdcard.

Matheus I said:
Hello, I have a ze601kl Z011D zenfone with android 6.0.1 and I can not unlock the bootloader of the phone in any way, neither using the asus apk to unlock the bootloader nor using the modaco superboot, my cell phone is rooted
If someone could help me I would be eternally grateful, and sorry for the bad english
Click to expand...
Click to collapse
I have a ZE601KL Z011D zenfone as well, but I am stuck with build number LRX22G.CN_user_1.13.40.661_20151103
Android version: 5.0.2, and there is no Update button in the Settings page of my phone. Is there a way I could upgrade my phone manually?
Thank you,
George

Gagui07 said:
I have a ZE601KL Z011D zenfone as well, but I am stuck with build number LRX22G.CN_user_1.13.40.661_20151103
Android version: 5.0.2, and there is no Update button in the Settings page of my phone. Is there a way I could upgrade my phone manually?
Thank you,
George
Click to expand...
Click to collapse
Why not kingo root to gain root access and unlock bootloader flash twrp with flashify then just use a custom rom that's what I did mine was stuck on 5.0.2 so these are the steps I took
https://play.google.com/store/apps/details?id=my.asus.upgrade.firmware
Also just found this in google playstore give it a look before you try to root suppose to help you upgrade Asus firmware

Asus ZenFone 3 ultra users need your help

We have received unlocked boot loader tool but currently have no twrp to flash root . Any one that can point me to a dev that will help us?

juggamonkey said:
We have received unlocked boot loader tool but currently have no twrp to flash root . Any one that can point me to a dev that will help us?
Click to expand...
Click to collapse
Hello! I happened to something similar, I followed the steps to rootear the one that appears in this same forum, and then install the stock version, everything works ok.

I also unlocked the boot loader with official tools.
Waiting for custom recovery.

x50f unlock and root

Just updated my x50f to 6.0.1.
Now I can't unlock bootloader with ADB and kingroot also don't work.
Who can help me to unlock and root?
Thanks guys

boris03 said:
Just updated my x50f to 6.0.1.
Now I can't unlock bootloader with ADB and kingroot also don't work.
Who can help me to unlock and root?
Thanks guys
Click to expand...
Click to collapse
Try Sevenmaxs over on the Lenovo Forum. Worked for me. Bootloader all ready unlocked after returning to stock for the 6.01 update On my x50f
Google. lenovo forum YT3-X50L/M sevenmaxs. Can't give direct link.

Bootloader unlock for rooted zenfone

I have a rooted Asus zenfone laser 2 (ZE500kl) .
But bootloader is not unlocked and twrp recovery is not installed while rooting. So can anyone suggest way to unlock bootloader without bricking my phone.
Please.

Yashwanth Kumar m s said:
I have a rooted Asus zenfone laser 2 (ZE500kl) .
But bootloader is not unlocked and twrp recovery is not installed while rooting. So can anyone suggest way to unlock bootloader without bricking my phone.
Please.
Click to expand...
Click to collapse
And my android version is 5.0.2 now.

Yashwanth Kumar m s said:
And my android version is 5.0.2 now.
Click to expand...
Click to collapse
Go to asus website for your phone and choose lollipop bootloader unlocker. Be sure to have an internet for the app to work.