[RECOVERY][2018-08-06][UNOFFICIAL] TWRP 3.2.3 for ZE520KL and ZE552KL

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skadoodd

Member
Jul 13, 2018
5
0
DM verity problem

hi so my problem is dm verity always blocks my unlocked bootloader from booting to stock rom after flashing latest TWRP. Would you suggest me what should I do ? Actually I try to stay away from factory reset or re-flashing stock ROM at this point but any suggestion would be appreciate thanks ;)

Edit : I tried to flash Magisk using TWRP, now I can boot to stock rom but that message still bugging me
 
Last edited:

planet9

Senior Member
Apr 24, 2017
114
500
TWRP build 2018-08-04 is up!

Starting from this build my custom signing key will be included so that zip signature verification can be enabled for upcoming LineageOS and Advanced Kernel builds. This way you can verify the authenticity of the zip files you're flashing.
Changes:
  • Update to TWRP 3.2.3.
  • Added my signing key for upcoming LineageOS and Advanced Kernel builds.
  • Added ZE552KL variant "Z012DC".
  • Switched to SdFat for exFAT support.
  • All stock rom variants can now be flashed via TWRP. (It's still not recommended.)
  • Kernel updated to Linux 3.18.117, CAF-Tag LA.UM.6.6.r1-09400-89xx.0
    Thanks to @makorn645:
  • Added ZE520KL variant "Z017D"
 

nicky-xda

Senior Member
Jan 23, 2010
396
61
TWRP 3.2.3. Thanks a lot.

Unfortunately MOUNT still not working on my device: when device connected to my win10-PC there is only an "unknown device" under device manager and ZE3 does not appear in explorer.
 
Last edited:

andreyevyk

New member
Aug 6, 2018
3
0
My cell phone brick after installing twrp. When installing twrp, if I start normally it does not brick but twrp does not install. But if I go to recovery the twrp is installed but brick the mobile
Someone help me.
Sorry for Google translate
 
Last edited:

planet9

Senior Member
Apr 24, 2017
114
500
My cell phone brick after installing twrp. When installing twrp, if I start normally it does not brick but twrp does not install. But if I go to recovery the twrp is installed but brick the mobile
Someone help me.
Sorry for Google translate

I assume you mean that stock rom doesn't boot when TWRP is installed.
Flashing Magisk should solve this issue: https://forum.xda-developers.com/showpost.php?p=76499970&postcount=105
I'll add a notice to the main post so that everyone knows before flashing TWRP.
 

planet9

Senior Member
Apr 24, 2017
114
500
TWRP build 2018-08-06 is up!

This is a hotfix for TWRP build 2018-08-04 on which backing up "Firmware" resulted in an error message. To prevent this, "Firmware" has been removed from the backup list. I can't think of a reason to back it up anyways.
More technical details can be found in the corresponding commit here.
Changes:
  • Removed /firmware from the backup list due to errors.
 
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andreyevyk

New member
Aug 6, 2018
3
0
Bootloop

When I installed aosp and gapps, it gave bootloop, it loads the initial animation and then restarts and goes to the TWRP
Sorry for google translate
 

mamarama9904

Senior Member
Feb 25, 2015
319
374
cannnot flash rom .
I use latest twrp.

zenfone3.verify_modem() failed to read current modem build date: -2
updater process ended with error: 7

edit: I can flash roms. please ignore this claim.
 
Last edited:
Nov 7, 2016
45
10
TWRP build 2018-08-06 is up!


Mount / MTP still not working :(
I could also reproduce it and needed to Flash oder TWRP because of this

Update: In fact i Tested various Releases and since the unified version I can not access mtp

So i had to go back to the Version specifically for ZE520kl
 
Last edited:

iceboy91

Senior Member
May 2, 2012
88
12
i've installed the latest twrp provided here but its stuck at the first screen when you reboot and choose recovery, the screen with TWRP icon, İT does not go further it just stuck there... Anyone have a solution ?
 

iceboy91

Senior Member
May 2, 2012
88
12
i've installed the latest twrp provided here but its stuck at the first screen when you reboot and choose recovery, the screen with TWRP icon, İT does not go further it just stuck there... Anyone have a solution ?

It appears you have to wait after flashing this version of TWRP. I've waited 20 mins at the logo and it got into Recovery after. Its probably about file system.
 

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  • 21
    Code:
    #include <std_disclaimer.h>
    
    /*
     * Your warranty is now void.
     *
     * We are not responsible for bricked devices, dead SD cards,
     * thermonuclear war, or you getting fired because the alarm app failed. 
     * YOU are choosing to make these modifications, and if you point the
     * finger at us for messing up your device, we will laugh at you.
     *
     */

    This is an unofficial port of the TWRP recovery for the Zenfone 3.
    Thanks to @shakalaca for providing the base!

    What Works?
    • No major issues found

    What's broken?
    • You tell me!

    Asus stock rom and TWRP
    If you want to use asus stock rom and TWRP together you may have to flash Magisk after installing TWRP. Not doing so may result in a bootloop: Users have reported that stock rom without Magisk doesn't boot when TWRP is installed.
    This doesn't apply to custom roms.

    Download
    https://drive.google.com/drive/folders/1KYX8G6wgOa_X7uJfIar7ENuk2Q1nQyWB

    Sources
    You can find the device tree and kernel on my github profile:
    Device tree: https://github.com/Planet-X/android_device_asus_zenfone3/tree/twrp-8.1
    Kernel: https://github.com/Planet-X/android_kernel_asus_msm8953/tree/lineage-15.1

    XDA:DevDB Information
    Team Win Recovery Project for ZE520KL/ZE552KL, Tool/Utility for the Asus ZenFone 3

    Contributors
    planet9, shakalaca

    Version Information
    Status: Alpha

    Created 2018-01-30
    Last Updated 2018-08-06
    11
    TWRP build 2018-08-04 is up!

    Starting from this build my custom signing key will be included so that zip signature verification can be enabled for upcoming LineageOS and Advanced Kernel builds. This way you can verify the authenticity of the zip files you're flashing.
    Changes:
    • Update to TWRP 3.2.3.
    • Added my signing key for upcoming LineageOS and Advanced Kernel builds.
    • Added ZE552KL variant "Z012DC".
    • Switched to SdFat for exFAT support.
    • All stock rom variants can now be flashed via TWRP. (It's still not recommended.)
    • Kernel updated to Linux 3.18.117, CAF-Tag LA.UM.6.6.r1-09400-89xx.0
      Thanks to @makorn645:
    • Added ZE520KL variant "Z017D"
    8
    Changelog

    2018-08-06:
    • Removed /firmware from the backup list due to errors.
    2018-08-04:
    • Update to TWRP 3.2.3.
    • Added my signing key for upcoming LineageOS and Advanced Kernel builds.
    • Added ZE552KL variant "Z012DC".
    • Switched to SdFat for exFAT support.
    • All stock rom variants can now be flashed via TWRP. (It's still not recommended.)
    • Kernel updated to Linux 3.18.117, CAF-Tag LA.UM.6.6.r1-09400-89xx.0
      Thanks to @makorn645:
    • Added ZE520KL variant "Z017D"
    2018-05-16:
    • USB now reports the proper device model.
    • More F2FS kernel features.
    • Updated fstab with more partitions.
    • Updated device tree for oreo-mr1, built with 8.1 omni sources.
    • Latest LineageOS kernel: Linux 3.18.108, CAF-Tag LA.UM.6.6.r1-08500-89xx.0.
      Thanks to @makorn645:
    • Logic to detect the device model.
    • Fixed serial number detection.
    • Unified tree.
    • Misc updates.
    2018-03-09:
    • Added pstore support for advanced debugging.
    • Updated kernel to Linux 3.18.98.
    2018-02-06:
    • Added f2fs support to the kernel.
    • Updated kernel to Linux 3.18.93.
    • Silenced "E: recv error on uevent" error.
    2018-02-03:
    • Added proper exfat support to the kernel.
    2018-02-02:
    • Fixed ext4 formatting of the cache partition.
    2018-01-30:
    • Initial release.
    6
    Raw image is the avaliable download on asus site than I flash via adb? Correct?
    No, the available download on asus site is the firmware zip.
    The RAW image of the version you need WW_ZE520KL_14.2020.1712.85 is HERE.
    1. Download and extract it.
    2. Reboot your phone in fastboot mode.
    3. Open command window inside the extracted folder and apply this command:
    flashall_AFT WW_ZE520KL_14.2020.1712.85_M3.10.47.15_Phone-user.raw
    Wait for flashing to complete then will reboot your phone and Done!
    Now you are on full stock 14.2020.1712.85.
    6
    TWRP build 2018-05-16 has been released!

    This TWRP image is unified and works on the ZE520KL and ZE552KL.
    Changes:
    • USB now reports the proper device model.
    • More F2FS kernel features.
    • Updated fstab with more partitions.
    • Updated device tree for oreo-mr1, built with 8.1 omni sources.
    • Latest LineageOS kernel: Linux 3.18.108, CAF-Tag LA.UM.6.6.r1-08500-89xx.0.
      Thanks to @makorn645:
    • Logic to detect the device model.
    • Fixed serial number detection.
    • Unified tree.
    • Misc updates.
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