Dear friends I need help!
I've tried to flash my tablet but I've got an error message while flashing Katkiss 6.0
What I did:
downloaded Rom.(md5sum is OK)
my bootloader is ww_epad-11.4.1.17-20140711
recovery CWM v6.0.5.0
previous rom zoombi pop
/format data
wipe data factory reset
install zip from sd card. (from internal storage or micro sd card)
And I have got the following error (in attachement)
Please help, my tablet boot only recovery now.
Thanks in advance for the help
trying to boot in fastboot mode when children let me try that...
Edit: fastboot ok.
I placed the the files
KatKiss-6.0_TF701T_033.zip
open_gapps-arm-6.0-pico-20170120.zip
UPDATE-SuperSU-v2.79-20161211114519.zip
In
C:\Program Files (x86)\Minimal ADB and Fastboot
ok I don't know how to proceed now.
Seems I cannot change the recovery from CMW to TWRP,
My bootloader is 11.4.1.17 and the tutorial to install TWRP says in capital red:
MUST BE ON A BOOTLOADER 11.4.1.27, 11.4.1.29 or 11.4.1.30
So how can I do?
I there a way to upgrade the bootloader to be able to install TWRP?
Or should I Flash the custom rom from fastboot?
My TF701 in not booting anymore.... only bootloader and recovery CMW
the positive thing is :
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot devices
15C3E10090400000011FA8580 fastboot
Please help
I have been able to flash CROMI X (unfortunately with strong battery drain) so CMW is able to flash but for some reasons not Katkiss 6.0.
I have been told that my problem is not ROM related... So it is recovery related?
What is the better option to get katkiss on my tablet? Flash the recovery to get TWRP even if my bootloader is 11.4.1.17 and the tutorial to install TWRP says in capital red:
MUST BE ON A BOOTLOADER 11.4.1.27, 11.4.1.29 or 11.4.1.30????
There is a technical reason about this warning?
Edit: I found this on an old post:
You can try this:
Download the stock recovery from here: http://droidbasement.com/db-blog/?p=3210
Copy the image to your fastboot folder.
Download the Asus firmware, unzip the file once and copy it to your internal SD.
Boot tablet into fastboot
Issue this command
Code:
fastboot boot recovery.img
Note: Do not flash the recovery, just boot it.
It should recognize the firmware file on your tablet and flash it.
Click to expand...
Click to collapse
Would this method work to get the latest stock rom from Asus?
Got your PM and will try to find some time at work today. Hang in there and don't do anything to make it worse
Ok, work was crazy busy so it took a bit longer.
If you flash a recovery that is incompatible with the bootloader nothing happens. Until you use the recovery... That could permanently brick the tablet. So heed the warnings, they are there for a reason.
Ok, let's try to get you on the latest bootloader. It's no suprise at all that nothing boots if you try to flash a Android 6 rom on an Android 4 bootloader....
Download either WW or US package from here: https://forum.xda-developers.com/showpost.php?p=61045480&postcount=2
That zip contains the latest bootloader and a compatible TWRP recovery. Flash the zip in your current recovery just like any rom, then reboot.
When you flash a bootloader or recovery you actually write those files to the staging partition. On the next boot the bootloader will unpack it and write everything to it's proper place.
So it's essential that you flash, then reboot. Does not matter that the boot does not go anywhere. The first part, flashing the contents of /staging to it's partition(s), will happen anyway.
You should see a brief blue bar filling up when that happens. It does not take long.
Boot back into fastboot and check your bootloader version.
Enter recovery through RCK and that should be TWRP now.
Then format /data. Do not wipe it, format it. Do not interrupt it. Wait for it to finish even if it takes an hour (a full battery is a must before you start this). The format command is under the Wipe menu.
Unfortunately the formatting in this kanged TWRP is pretty buggy, but I still like it better than CWM.... If you get lots of error messages after the format (cannot mount this, cannot mount that) go into Wipe > Advanced > select Data > Change or repair file system > Change file system > choose ext3 and execute
Note: The button you have to swipe is pretty "sticky". Swipe it slowly and fully
Reboot to recovery
Go back into Wipe > Advanced etc and change the file system back to ext4
Reboot to recovery
Now everything should be ok, try to mount/unmount data.
Finally you are ready to flash Katkiss
If the bootloader flash does not work, we can try to flash Asus firmware in fastboot, but try the above first.
berndblb said:
Ok, work was crazy busy so it took a bit longer.
If you flash a recovery that is incompatible with the bootloader nothing happens. Until you use the recovery... That could permanently brick the tablet. So heed the warnings, they are there for a reason.
Ok, let's try to get you on the latest bootloader. It's no suprise at all that nothing boots if you try to flash a Android 6 rom on an Android 4 bootloader....
Download either WW or US package from here: https://forum.xda-developers.com/showpost.php?p=61045480&postcount=2
That zip contains the latest bootloader and a compatible TWRP recovery. Flash the zip in your current recovery just like any rom, then reboot.
When you flash a bootloader or recovery you actually write those files to the staging partition. On the next boot the bootloader will unpack it and write everything to it's proper place.
So it's essential that you flash, then reboot. Does not matter that the boot does not go anywhere. The first part, flashing the contents of /staging to it's partition(s), will happen anyway.
You should see a brief blue bar filling up when that happens. It does not take long.
Boot back into fastboot and check your bootloader version.
Enter recovery through RCK and that should be TWRP now.
Then format /data. Do not wipe it, format it. Do not interrupt it. Wait for it to finish even if it takes an hour (a full battery is a must before you start this). The format command is under the Wipe menu.
Unfortunately the formatting in this kanged TWRP is pretty buggy, but I still like it better than CWM.... If you get lots of error messages after the format (cannot mount this, cannot mount that) go into Wipe > Advanced > select Data > Change or repair file system > Change file system > choose ext3 and execute
Note: The button you have to swipe is pretty "sticky". Swipe it slowly and fully
Reboot to recovery
Go back into Wipe > Advanced etc and change the file system back to ext4
Reboot to recovery
Now everything should be ok, try to mount/unmount data.
Finally you are ready to flash Katkiss
If the bootloader flash does not work, we can try to flash Asus firmware in fastboot, but try the above first.
Click to expand...
Click to collapse
Thanks a lot to take time to help me.
Will try that tonight and I'll let you know the result.
Thanks a lot!
It was just like you said.
I had to format to ext3 and ext4 because I had errors.
Battery seems to be very good. Just the screen display is very white, needs color saturation and contrast I guess...
Thanks again you save my tablet.
Now that's what I like to read! :cyclops:
In the way to downgrade from 4.0.2 to 3.5 I have soft bricked , here is steps
1) I have taken Nandroid backup with Modem and EFS.
2)Wipe all , Format data.
3)Put OS 3.5 zip and SU on phone.
4)Flashed 3.5, but during flashing it got stuked on patching system unconditionaly, canceled and returned to TWRP.
5)Again wipe all.
6)Now unable to mount system, mtp not working.
7)Tried Unbricked tool, didn't got any luck.
8) So I have no OS nothing on it, only TWRP.
9)Tried adb sideload, didn't work.
10)Finally Manage to adb push full os and su.
11)Flashed using TWRP with su, got flashed this time but /data failed error.
12)Booted but it says encryption unsuccessful, your device got damage, Reset Phone.
13)Tried Reset, but didn't work only same screen again.
14)Again format data using TWRP, and finally device got booted.
15)Now device is Decrypted, working fine.
Thanks to @seadersn and @SGCMarkus, Markus's new TWRP makes things extremely simple now.
What you need:SGCMarkus's TWRP
fstab.judypn with forceencrypt set to encryptable.
magisk
and the .magisk file
Instructions:
1. Follow the instructions to boot and install TWRP on SGCMarkus's TWRP thread
2. While you're still in TWRP, mount vendor and push the fstab.judypn with:
Code:
adb push path/to/fstab.judypn /vendor/etc
3. Format data via TWRP.
4. Push the .magisk to /data (For dm-verity reasons. It will restore the fstab.judypn with forceencrypt enabled) with:
Code:
adb push path/to/.magisk /data
5. Flash Magisk.
You're done! No bootloops this time. XD
i want to try this at some point. When i did before, the screen was black. Thanks for the guide!
I need to get US pie on my device but will be doing this
i got some issues..
i cant mount system_root and i saw there is no /system_root/system/priv-app folder... so i took modified LGSettings.apk to sd card and i put it to /system/system/priv-app/LGSettings... then i format userdata in fastboot,i got twrp loop.....
dreamss29 said:
i got some issues..
i cant mount system_root and i saw there is no /system_root/system/priv-app folder... so i took modified LGSettings.apk to sd card and i put it to /system/system/priv-app/LGSettings... then i format userdata in fastboot,i got twrp loop.....
Click to expand...
Click to collapse
Flash the magiskpatched boot img included in the files
I just had my bootloader unlocked. I am trying to install TWRP, but if I flash stockpiemagisk.img or TWRP-judypn-2019-07-01.img then use the buttons to choose a factory reset I just get bootloops. I select yes both times, just like normal and it loops until going to a fastboot screen. I can then flash the original magisk_patched.img I got from the guy who unlocked my bl, but no TWRP. Even he wasn't sure why this is happening. Any ideas anyone?
Also, in case its related, I lost download mode and can't get that back even by flashing an original backup of laf_b or the lgup compatible laf. I had download mode and flashed Pie before the bl unlock...
Edit: I got download mode back. Turns out when he was unlocking the bootloader he flashed abl_b incorrectly. Once I flashed it correctly DL mode works... Now for TWRP...
NVM.... found the problem...
I have an issue. After clearing the userdata procedure, this attached images is what I get. It's a reddish boot-up screen. The Active Slot also defaulted to B (as opposed to A). I have a fastboot-loop. I am wondering where I went wrong. I completed a successful procedure on another device hours ago. LGUP does not function as well. The phone defaults to Fastboot.
I am able to get to TWRP but the fastboot-loop has changed. The image attached is what I get. I suppose in my attempt to remedy, the wrong Laf files have been flashed. It's V405UA20a
Hello mister
Actually is it possible to flash this stockpie.img on a V406EBW ?
Regards
Fred
avaie said:
I have an issue. After clearing the userdata procedure, this attached images is what I get. It's a reddish boot-up screen. The Active Slot also defaulted to B (as opposed to A). I have a fastboot-loop. I am wondering where I went wrong. I completed a successful procedure on another device hours ago. LGUP does not function as well. The phone defaults to Fastboot.
Click to expand...
Click to collapse
I have exactly the situation you described (fastboot loop + pink letters screen when I try to get into DL mode). If you've managed to rectify this, can you please give me directions. Thanks.
crubbish said:
I have exactly the situation you described (fastboot loop + pink letters screen when I try to get into DL mode). If you've managed to rectify this, can you please give me directions. Thanks.
Click to expand...
Click to collapse
Hi - I eventually lost root and the system factory-reset after an attempt to boot into TWRP. I have scheduled to have VLAD reflash the entire phone. My bootloader is unlocked though but don't think much can be done. There might be other variables that might be affected.
If there is a guide to using Octoplus, it will be appreciated. It also seems telegram is the new medium for development.
avaie said:
I have scheduled to have VLAD reflash the entire phone. .
Click to expand...
Click to collapse
That's what I plan to do as well. Thanks for responding!
crubbish said:
That's what I plan to do as well. Thanks for responding!
Click to expand...
Click to collapse
All the best.
will try out to follow up this info
When I follow step 3 "Format data via TWRP", at the end of the format it says:
"Updating partition details...
...done
Full SELinux support is present.
WTP Enabled
Formatting Data using mke2fs...
Done.
You may need to reboot recovery to be able to use /
data again.
Updating partition details...
...done
UNABLE TO MOUNT STORAGE, DECRYPTION NEEDED FIRST"
I don't think that's good... Or is it?
Please Clarify/Help
I have managed to get TWRP installed and working but did not notice to do this. I went ahead and used Android already only to find that I need to do this.
I have booted into TWRP but cannot select vendor to mount it. Everything except system and vendor (and USB-OTG because there is not attached) will let me check them. But not vendor.
Do I have to go all the way back and re-install TWRP and to this before I do ANYTHING else? Do I have to do this while I am still in TWRP loaded from the image on my PC?
I realize this will loose all I have done within Android and that is the price I pay for not reading in detail. But I want to make sure this is the last time.
Thanks!
Not What I Expected - Decryption Failed!
I went ahead and re-installed TWRP from fastboot per the Markus thread After rebooting back into TWRP I then followed instructions in the 1st post here.
I could not mount vendor but I saw messages saying it was busy. So I assumed it was not unmounted and went ahead with the push to /vendor/etc. It reported successful from adb. And in TWRP file manager I can see a file named /vendor/etc and in the terminal I can cat its contents which look like what I see on my PC.
I then wiped the /data only using advanced wipe and it used makefs, not format.
I then pushed .magisk to /data and it too reported successful from adb.
I then flashed magisk and that seemed successful as well. Inside to TWRP's file manager, I was able to see the .magisk and various folders under /data. This seemed promising enough.
I finally rebooted to system and got shown what is in the attached screenshot. At that point, I had no option but to agree to the reset. When I touched that button, I was returned to TWRP. So I powered off from TWRP and tried to restart the phone. Once again I get the same decryption unsuccessful.
So I seem to be in a TWRP loop. How to proceed? Thanks
whitedavidp said:
I went ahead and re-installed TWRP from fastboot per the Markus thread After rebooting back into TWRP I then followed instructions in the 1st post here.
I could not mount vendor but I saw messages saying it was busy. So I assumed it was not unmounted and went ahead with the push to /vendor/etc. It reported successful from adb. And in TWRP file manager I can see a file named /vendor/etc and in the terminal I can cat its contents which look like what I see on my PC.
I then wiped the /data only using advanced wipe and it used makefs, not format.
I then pushed .magisk to /data and it too reported successful from adb.
I then flashed magisk and that seemed successful as well. Inside to TWRP's file manager, I was able to see the .magisk and various folders under /data. This seemed promising enough.
I finally rebooted to system and got shown what is in the attached screenshot. At that point, I had no option but to agree to the reset. When I touched that button, I was returned to TWRP. So I powered off from TWRP and tried to restart the phone. Once again I get the same decryption unsuccessful.
So I seem to be in a TWRP loop. How to proceed? Thanks
Click to expand...
Click to collapse
Well, as they say, if at first... I went through the steps here again. I made sure I hit the format button instead of wipe. And I made triple sure that everything was where it seemed to need to be and looked right. When I finally rebooted to system, I am now in Android setup as expected. To see if there is still encryption (ie, TWRP can see and backup /data) remains to be seen. Cheers
whitedavidp said:
Well, as they say, if at first... I went through the steps here again. I made sure I hit the format button instead of wipe. And I made triple sure that everything was where it seemed to need to be and looked right. When I finally rebooted to system, I am now in Android setup as expected. To see if there is still encryption (ie, TWRP can see and backup /data) remains to be seen. Cheers
Click to expand...
Click to collapse
Sadly, once finished with a minimal Android setup I went back into TWRP and /data shows nothing. In backing up, it shows /data as 0 bytes. So I presume this means I am still encrypted. Is there no way out of this hell? Thanks
whitedavidp said:
Sadly, once finished with a minimal Android setup I went back into TWRP and /data shows nothing. In backing up, it shows /data as 0 bytes. So I presume this means I am still encrypted. Is there no way out of this hell? Thanks
Click to expand...
Click to collapse
Here's the thing I would try. Load up LGUP and reload a stock kdz. Make sure that before you begin futzing with the phone, you are booting from Slot A.
Then retrace all the steps carefully. And don't set up anything on the phone until you have reached nirvana (bootloader unlocked, unencrypted, Magisk installed).
You'll get there.
[NG]Owner
Getting Failed to clear BCB message: failed to open /dev/block/boot/device/by-name/misc: No such file or directory after phone crash
cant solve this please help
tried edl recovery flashed well but didnt solve problem
i have unlocked the bootloader and flashed many raw firmware didnt solved problem
flashed twrp sucessfully but cant mount storage intenal storage 0mb and cant swipe anything
get this message everytime in recovery
Getting Failed to clear BCB message: failed to open /dev/block/boot/device/by-name/misc: No such file or directory after phone crash
please help
I have no idea it helps, I had my phone crash on me and me trying my old-and-tried flashing etc. I did not have such BCB message, but it sounds like there is an issue with the partitions or partitioning.
There are nice YouTube videos at least that show how to flash the stock ROM (not giving link here for advertising etc).
it boils down to (FIRST get your data off the phone as you are going to lose this)
- TWRP being bootable
- in TWRP: factory reset, wipe data
- flash stock ROM twice: to partition A and after reboot to TWRP, to partition B. I do not know why this needs to be done, love to learn it by myself.
- flash without wiping a custom recovery if wanted.
- restore your data
Greetings All,
I recently was given a Moto G6 (XT1925-6) that I am having some issues with.
I have unlocked the bootloader, and attempted to install the TWRP recovery, using fastboot (On Linux).
The installed recovery partition (twrp-3.6.2-0-ali.img) will boot once.
If I boot the system, the recovery partition appears to be cleared
('no command' appears when selected).
Any ideas what might be the problem?
Also, where is the 'Hello Moto' boot animation kept?
It USED to be /system/media/bootanimation.zip.
Removing this file does NOT stop this major annoyance...
I Also note that TWRP cannot mount DATA (asks for password).
I CAN format DATA from TWRP,, but as soon as the system restarts,
DATA gets re-encrypted, and can no longer be read...
Thanx.
Richard Rosa
Ok, figured out that a custom BOOT.IMG was needed to keep the recovery from being zapped.
Created one using Magisk and that solved the disappearing TWRP.
Also, any suggestions on how to get TWRP to be able to mount the DATA partition?
I tried setting a screen lock PIN in the OS.
This resulted in a number pad (rather than a regular keyboard) appearing in TWRP.
However, TWRP could not unlock using this pin.
Still have no idea where the 'Hello Moto' is being loaded from...
Thanx.
Richard Rosa