Failed to update su binary - Zenfone 2 Laser Q&A, Help & Troubleshooting

I have an Asus Zenfone Ze500KL phone.My phone is rooted,and when I try to open SuperSu app,an notification appears who saying Su binary needs to be updated.In the app it ask me if i would like to install normally or TWRP/WCM.When I clicked normal install it says Failed to update Su binary and the Twrp/WCM install not work.
Can you help me?

Can I untoot my phone with firmware?If yes,how?

CristiC said:
Can I untoot my phone with firmware?If yes,how?
Click to expand...
Click to collapse
Get the original firmware from asus website and flash it

Related

[Q] 4.4.3 Manual update - origibal lib files?

I've tried updating my Nexus 4 rooted device via "Nexus Update Checker" app, and when it finished downloading and i pressed "install" the device rebooted and entered CWM, asking me if i want to install. I've pressed "yes", and it gave an error saying there is some "Unexpected Content" in the package. I've searched for it, and found this:
File /system/lib/hw/audio.a2dp.default.so in your device not official. It modify by some app require root permission. Or you install some mod.
In normal method (OTA) or manual install update (sideload). You will found error same this error. Because all method use recovery mode for install update package.
You can fix problem by
1. Flash official ROM.
Or find official file from other device and replace in your device.
2. Update again
Click to expand...
Click to collapse
(sorry, the forum won't let me post the link to the source for some reason)
So, i was wondering - where could i find a download for those original lib files for my device?
My device's android version is currently 4.4.2, updated via OTA before it was rooted.
Thanks for any further help.

[Q] Help! I can`t flash any rom on Lenovo A328

TWRP displays error can`t run binary file
i think that your problem is you didnt turn on developer mode.try it
Andor Paul said:
TWRP displays error can`t run binary file
Click to expand...
Click to collapse
Change the update binary with other rom's update binary.
Developer mode option will not help for any reason.
Which rom did you try to flash???

ASUS ZenPad 8.0 (model Z380KL): unrootable?

Searched XDA high and low but there is no trace of rooting ASUS Z380KL. Is it possible? May be some universal rooting tool will help?
Managed to get it rooted with kingroot. You can find the app on XDA.
Unfortunately, still no access to /system, /data, etc with any root capable file manager. They don't even ask for root permissions.
I'm afraid at this moment rooting Z380KL with KingRoot is just a fiction.
I could get root.
A China user found that a phone boot used by C8817D twrp recovery (=tmp.img).
And I added a script of a part of daemonsu.
download: <filedropper>/z380klrootkit
If there is a problem, please correct by yourself
-- temp root --
step 1. adb reboot bootloader
step 2. fastboot boot tmp.img
If a phone was waiting, you install a fastboot driver to your PC.
step 3. It's OK to stall when displaying ASUS logo.
Then, you confirm to connect to adb(type "adb shell"). this is temp-root environment.
If you didn't connect adb, you install a adb driver to your PC.
step 4. I recommend to back up a system partition by dd.
-- root --
step 1. Get ready to temp-root environment.
step 2. Execute "root.bat"
step 3. If you didn't restarts or didn't got root.
Check root.sh at temp-root or retry from backed up a system image.
-- unroot --
It's the condition to be able to become root.
This remove all files for root.
step 1. Get ready to temp-root environment.
step 2. Execute "unroot.bat"
Good luck:good:
You can actually get access to /system /data with kingroot,and no computer at all.
All you need to do is to switch to SuperSU from Kingroot.
There is a guide to do it with an app.
Could you get root by kingroot? I failed to get root by it.
Please tell me a version of kingroot.
backwardastep said:
Could you get root by kingroot? I failed to get root by it.
Please tell me a version of kingroot.
Click to expand...
Click to collapse
I have got root access on my Z380KL using the KingRoot app available in their official thread (v4.1)
http://forum.xda-developers.com/android/apps-games/one-click-root-tool-android-2-x-5-0-t3107461
After rooting the tab, if you want to use SuperSU instead of KingUser, you can follow the instructions in this thread to replace KingUser with SuperSU. Works perfectly fine and I now have root with SuperSU.
http://forum.xda-developers.com/xperia-z/general/super-su-xperia-device-lollipop-easy-t3119006
or better still, search for "replace kingroot with supersu w0lfdroid" in google and follow the instruction from the replace w0lfdroid website
Thank you for information.
I think it's safety way. I'll check it.
Then I wish I install a other recovery for xposed
backwardastep said:
Thank you for information.
I think it's safety way. I'll check it.
Then I wish I install a other recovery for xposed
Click to expand...
Click to collapse
I haven't found a recovery for the Z380KL yet
gladson1976 said:
I haven't found a recovery for the Z380KL yet
Click to expand...
Click to collapse
Goto here : TWRP_2.7.7_v2_Z380KL.img
Renix63 said:
Goto here : TWRP_2.7.7_v2_Z380KL.img
Click to expand...
Click to collapse
Thank you. Will check it out today
Bump
Renix63 said:
Goto here : TWRP_2.7.7_v2_Z380KL.img
Click to expand...
Click to collapse
Mirror: https://mega.nz/#!JAd1BQ6a!13mLUG4YWpuiC-8gWshKs0YOPrfimNq7sTr5bp9Ln1M
Link's dead so I had to go through a Vietnamese (pay-to-download) website and wait like 10 mins before it started downloading. Feels like my browser has a virus now lol, that site was so shady.
Unfortunately my device (Asus Zenpad 8.0 Z380KL) doesn't boot after trying to replace Kinguser-App to another SU-App. Now it stucks in a bootloop and I want to flash it. I downloaded the Firmware from Asus (WW because on device is a WW Firmware).
I copied the Zip to Sd-Card and started the device with “Volume up”. I clicked "Enter SD down mode", then the device shows another screen shortly and vibrates.
So I tried another way with ASUS Flash Tool v1.0.0.14. Unfortunately I can't select Z380KL as model. I tried with Z370 with connected device. But there is a an "Unzip image failure".
Can somebody help me flashing the firmware on the device?
Try russian forum
https://translate.googleusercontent...t=1120&usg=ALkJrhjDpGwBjJ2V5NjKi26YSfkPamx-dg
Jessi H. said:
Unfortunately my device (Asus Zenpad 8.0 Z380KL) doesn't boot after trying to replace Kinguser-App to another SU-App. Now it stucks in a bootloop and I want to flash it. I downloaded the Firmware from Asus (WW because on device is a WW Firmware).
I copied the Zip to Sd-Card and started the device with “Volume up”. I clicked "Enter SD down mode", then the device shows another screen shortly and vibrates.
So I tried another way with ASUS Flash Tool v1.0.0.14. Unfortunately I can't select Z380KL as model. I tried with Z370 with connected device. But there is a an "Unzip image failure".
Can somebody help me flashing the firmware on the device?
Click to expand...
Click to collapse
yes
Jessi H. said:
Unfortunately my device (Asus Zenpad 8.0 Z380KL) doesn't boot after trying to replace Kinguser-App to another SU-App. Now it stucks in a bootloop and I want to flash it. I downloaded the Firmware from Asus (WW because on device is a WW Firmware).
I copied the Zip to Sd-Card and started the device with “Volume up”. I clicked "Enter SD down mode", then the device shows another screen shortly and vibrates.
So I tried another way with ASUS Flash Tool v1.0.0.14. Unfortunately I can't select Z380KL as model. I tried with Z370 with connected device. But there is a an "Unzip image failure".
Can somebody help me flashing the firmware on the device?
Click to expand...
Click to collapse
I had the same issue.
SOLVED : http://forum.xda-developers.com/android/help/asus-zenpad-8-0-z380kl-bootloop-t3373051/post66714396#post66714396
Upgraded the Z380KL to official Marshmallow today (https://www.asus.com/support/Download/51/1/0/7/GVdbbhmVKFr91qyj/32/).
KingRoot failed to root the firmware but was able to flash the SuperSU through TWRP.
Copy the SuperSU update zip and TWRP recovery image to sdcard
1. Restart to bootloader mode (Volume Up and Power)
2. Connect the phone and fastboot to TWRP (do not flash TWRP)
(fastboot boot <twrp image>)
3. Install the SuperSU update zip from TWRP (you have root access now)
4. Install the TWRP image from inside TWRP (select Install and change the install zip option to install image). Select the TWRP image from sdcard.
Got official Marshmallow, TWRP and SuperSU
gladson1976 said:
Upgraded the Z380KL to official Marshmallow today
Got official Marshmallow, TWRP and SuperSU
Click to expand...
Click to collapse
can move apps to sd card after root?
hafizhans said:
can move apps to sd card after root?
Click to expand...
Click to collapse
I haven't tried that. Normally I let the apps be in the internal memory and don't move them.
Will check if it is possible to move to sd card

System update failed

Today I tried to update my firmware to 13.10.10.34.
The phone rebooted and then it told me that the update failed.
Now it does not offer the update anymore.
How can I update the firmware?
I have rooted ZE500KL with 13.10.7.1(Andriod M).
I'm having the same problem similar as above. I have lost the TWRP and seems like have no stock recovery as well. I have this problem right after attempting to install stock recovery using flashify. I guess i have installed the wrong version of stock recovery and right after the boot up, i never had any chances to see the recovery window (power button + volume down). It's only stuck at Asus logo. Please anyone help me!
Download and flash official recovery,go into recovery and wipe data and cache partition,download latest firmware from official asus site and in recovery select adb sideload and from adb write adb sideload name_of_firmware.zip reboot,wait 10-15min. And enjoy?
Hi im having asus zenfone 2 laser ZE550KL , few days before i got a update notification for 150 mb i updated it but after updated mobile is shut down and restarted and open with aa black colpur html format program that contains reboot ppwer off etc
Can u tell what i want to do for getting update??
blackholeredstar said:
Today I tried to update my firmware to 13.10.10.34.
The phone rebooted and then it told me that the update failed.
Now it does not offer the update anymore.
How can I update the firmware?
I have rooted ZE500KL with 13.10.7.1(Andriod M).
Click to expand...
Click to collapse
As you have already rooted your phone, I'd suggest you to flash a custom ROM as you can get Nougat and they are much better than stock Asus ROMs.
But if you want to update, download it from official Asus website and flash it from recovery mode.

Can't root galaxy note 4 sm-n910c

Hi guys! I can't root my SM-N910C. I followed Max Lee's steps in youtube via TWRP and I was able to do all the steps properly. But once I'm about to do the step wherein I will flash the kernel and I'll go to recovery mode it doesn't give the TEAM WIN screen. Instead, it'll say "Installing System Update" then will go to "No command" screen " then will give me the regular recovery mode. what shall I do? I've done the steps like 3 times now. and everytime I checked the software update in the about device it keeps telling me that there's an availble update for like 66.3mb.However, I've installed it so many times. it's not stopping. what shall I do to root my phone? please help me!
It works fine with CF-Root for N910C for me.
evonition said:
Hi guys! I can't root my SM-N910C. I followed Max Lee's steps in youtube via TWRP and I was able to do all the steps properly. But once I'm about to do the step wherein I will flash the kernel and I'll go to recovery mode it doesn't give the TEAM WIN screen. Instead, it'll say "Installing System Update" then will go to "No command" screen " then will give me the regular recovery mode. what shall I do? I've done the steps like 3 times now. and everytime I checked the software update in the about device it keeps telling me that there's an availble update for like 66.3mb.However, I've installed it so many times. it's not stopping. what shall I do to root my phone? please help me!
Click to expand...
Click to collapse
https://forum.xda-developers.com/no...wrp-treltexx-unofficial-t3541190/post70628182
evonition said:
Hi guys! I can't root my SM-N910C. I followed Max Lee's steps in youtube via TWRP and I was able to do all the steps properly. But once I'm about to do the step wherein I will flash the kernel and I'll go to recovery mode it doesn't give the TEAM WIN screen. Instead, it'll say "Installing System Update" then will go to "No command" screen " then will give me the regular recovery mode. what shall I do? I've done the steps like 3 times now. and everytime I checked the software update in the about device it keeps telling me that there's an availble update for like 66.3mb.However, I've installed it so many times. it's not stopping. what shall I do to root my phone? please help me!
Click to expand...
Click to collapse
I had the same issue with my N9100 and I followed the instruction below. I worked for me hope this help you also
Quote:
Originally Posted by rjma
Hi. It has been some time since I rooted but try this:
1) After root finishes in odin, don't reboot to system
2) Install TWRP in odin and don't boot to system. from download mode boot directly to recovery
3) Install the custom rom you want in TWRP
Sry, I cant help you with that
MrDSM said:
It works fine with CF-Root for N910C for me.
Click to expand...
Click to collapse
what's CF root?
CF-Root explanation
evonition said:
what's CF root?
Click to expand...
Click to collapse
CF-Root / CF-Autoroot is a flashable file created by the renowed developer Chainfire.
Once flashed into your phone it installs the root-manager app "SuperSU" (also from Chainfire) and does a few other mods for you to get root access.
It is important that your flash exactly the CF-Root file version corresponding to your phone model (SM-N910C) and Android version . For example, if you are using Android 6.0.1, you can get the file here:
https://download.chainfire.eu/559/CF-Root/CF-Auto-Root/CF-Auto-Root-trelte-treltexx-smn910c.zip
In case you cannot find the CF-Root file ready for installation for your phone model AND your Android version, then you can generate one by yourself in the main webpage, here:
https://desktop.firmware.mobi/
Please note in this last page you can create different "types" of file, and if you flash other that the "systemless" type you will lose your phones warranty.
Good luck !

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