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[SOLVED] Really "bricked" Nexus S after bad update

So official ics update! i was happy! I restored a 2.3.6 backup with cwm and applyed the official zip. But on reboot.. nothing, zero splashscreens, not even google logo. Now if i press power button the screen turn on but it keeps blank and there are no vibrations.. if i release power button then the screen turns off..
Is my nexus s (i9023) in a known state?
Plz help me!
Edit: after some plug/unplug/push/detach ecc i got this nexus s connected to my pc: windows 7 says: "samsung sec s5pc110 test b/d"
i'm googling..
SOLVED!
Big huge thanks to Adam!
Follow his tips here http://forum.xda-developers.com/showpost.php?p=20382688&postcount=16
I had to use a standard linux box, ubuntu virtualizend on vmware fusion didn't work.
With Adam tool you can get both download and recovery mode depending on what hardkey you press (both vol or only vol up) during resurrection.
You are in download mode if search and home softkeys are on
You are in recovery mode if back and menu softkeys are on
You can try the way of recovery mode (with fastboot), for me (i9023) fastboot did not recognize the device.
Download mode solution
After resurrection you'll get a nice download mode (search and home button on and others off, not viceversa).
Now run a virtualized windows (or restart your pc if you have dualboot) and use odin to restore your device (bootloader radio system) to a stock rom like 2.3.3.
Why a virutalized windows or dual boot? Cause if you unplug the device you lose download mode.
Quick how to for odin:
You need samsung drivers installed
Files for european i9023 nexus s: http://www.multiupload.com/A6OP3TFN0I
Googling it seems that they are good also for i9020 amoled nexus s (i'm not responsable about that!)
I used odin v 1.83 (only this version worked for me) on windows. Order of files in odin:
- Bootloader > Bootloader_I9023XXKA3.tar.md5
- PDA > PDA_SOJU_GRI54_TMO_EUR_MR1_SIGNED.tar.md5
- PHONE > MODEM_I9023XXKB3_REV_00_CL912571_SIGNED.tar.md5
- CSC > DGS_I9023_EUR.tar
This doesn't solve all problems: at this step i can turn my device on only using a usb powered cable. You need to apply cwm and restore your backup.
So:
Enter recovery mode: plug usb cable (battery appears now!) push vol up and power on.
Apply cwm as usual:
fastboot flash recovery recovery-clockwork.img
Click to expand...
Click to collapse
and enter recovery mode using device interface.
Restore your backup and reboot. Wait for a long boot (need caching all your apps) and it's done!

cyberalex88 said:
So official ics update! i was happy! I restored a 2.3.6 backup with cwm and applyed the official zip. But on reboot.. nothing, zero splashscreens, not even google logo. Now if i press power button the screen turn on but it keeps blank and there are no vibrations.. if i release power button then the screen turns off..
Is my nexus s (i9023) in a known state?
Plz help me!
Click to expand...
Click to collapse
Can you boot into bootloader mode (hold down power + vol-up)?

jvanlew said:
Can you boot into bootloader mode (hold down power + vol-up)?
Click to expand...
Click to collapse
No i can't, screen turns on and off at the pressure of the power button but no way to enter bootloader or recovery mode..

Hey, same thing with me.
When I plug it into the computer, it comes up as SEC S5PC110 Test B/D.
fastboot can't see it, so i can't fastboot it into bootloader. Any help?

narcosis219 said:
Hey, same thing with me.
When I plug it into the computer, it comes up as SEC S5PC110 Test B/D.
fastboot can't see it, so i can't fastboot it into bootloader. Any help?
Click to expand...
Click to collapse
you also got this after ics official update?

try to pull the battery and power up again

cyberalex88 said:
you also got this after ics official update?
Click to expand...
Click to collapse
I downloaded it manually and upgraded.
Battery pull does nothing.

maybe this http://forum.xda-developers.com/showthread.php?t=1257434 could help us! i sent a pm to Adam, we'll see..

I got nexus firmware running on a captivate.. might just work on a nexus too
http://forum.xda-developers.com/showthread.php?t=1247962
I would like a nexus to work with. If someone wants to send me a device, I can locate UnBrickable mod and update my resurrector

The upgrade is only for T-Mobile Nexus S (I-9020T), nither I-9020A nor I-9023!

can you upgrade if you're running 2.3.6 I9020XXKF1
it is a tmo version

Same here. Installed from 2.3.6 and now it won't turn on.

Someone send me a device. Send me a pm. I have a recovery option and I can make your device UnBrickable.

AdamOutler said:
Someone send me a device. Send me a pm. I have a recovery option and I can make your device UnBrickable.
Click to expand...
Click to collapse
Yeap, bricked ones should do nicely.
He's a beast over at the Captivate forum guys.

AdamOutler said:
Someone send me a device. Send me a pm. I have a recovery option and I can make your device UnBrickable.
Click to expand...
Click to collapse
is it possible to post the recovery file here ?

Ibn Saeed said:
is it possible to post the recovery file here ?
Click to expand...
Click to collapse
I already did.. I sent the link.
However, I just finished rewriting the UnBrickable Resurrector for this device.
YOU MUST BE RUNNING A DEBIAN BASED LINUX.
Instructions:
Verify you are running the latest version of Java http://java.com/en/download/installed.jsp
Download UnBrickable Resurrector Revision 37
Right click the app and run with Java
Select "S5PC110 (Nexus S)" From the drop-down list in the app.
Plug in your device
Click resurrect.
Use fastboot to reload software
Let me know if it works
This worked on my Captivate which was in the same mode.
https://plus.google.com/u/0/104711040110222472212/posts/1WhTCszaL3M
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

I forgot to mention that you must hold the fastboot key combo

AdamOutler said:
I forgot to mention that you must hold the fastboot key combo
Click to expand...
Click to collapse
So can you provide which DEBIAN Version you use? I encountered the same issue with others.
I think I can install the linux on my laptop and have a try.

yqowen said:
So can you provide which DEBIAN Version you use? I encountered the same issue with others.
I think I can install the linux on my laptop and have a try.
Click to expand...
Click to collapse
I did!
Holy crap people. I don't post this **** for my health. Read my post above and stop sending me PMs.

Managed to get my Nexus S bricked a few hours ago with the ICS update, been spending hours trying to get it working again.
The resurrector has managed to get my device up and running to the Google logo and the padlock screen, now I just need to fix the rest!

[Q] Soft brick and no ROM?

Looks like I have soft brick and no ROM.
I have rooted Samsung GT-S7562 Galaxy S Duos, and I wanted to falsh a PMP_U500_GT-S7562.zip ROM.
I managed to install CWM using Odin.
Then I obtained ROM manager from Play Store, and restarted to a recovery mode (before the restart I was asked wither to wipe -- I said yes, do it). On restart I've chosen PMP_U500_GT-S7562.zip on sdcard and pressed install. It did something, and restarted to a screen with a yellow triangle and an exclamation mark.
The only thing that works -- is Vol+ Home Power combination -- it brings me to a ARM9 mode RAMDUMP mode. If during this I plug the phone to windows kies tries to connect to it, but never seems to succed, and Odin sees the phone.
I tried to put recovery.tar the same way I did when installing CWM. The proccess seems eternal.
Any ideas on what I may try to do with odin? Since odin seems the only thing which can get to my phone now.
I also tried OneClick.jar to no success on Windows and on Linux.

bk322 said:
Looks like I have soft brick and no ROM.
I have rooted Samsung GT-S7562 Galaxy S Duos, and I wanted to falsh a PMP_U500_GT-S7562.zip ROM.
I managed to install CWM using Odin.
Then I obtained ROM manager from Play Store, and restarted to a recovery mode (before the restart I was asked wither to wipe -- I said yes, do it). On restart I've chosen PMP_U500_GT-S7562.zip on sdcard and pressed install. It did something, and restarted to a screen with a yellow triangle and an exclamation mark.
The only thing that works -- is Vol+ Home Power combination -- it brings me to a ARM9 mode RAMDUMP mode. If during this I plug the phone to windows kies tries to connect to it, but never seems to succed, and Odin sees the phone.
I tried to put recovery.tar the same way I did when installing CWM. The proccess seems eternal.
Any ideas on what I may try to do with odin? Since odin seems the only thing which can get to my phone now.
I also tried OneClick.jar to no success on Windows and on Linux.
Click to expand...
Click to collapse
yes of course try use google with keyword "how to fix softbrick" and see for xda link.. hope it will helping you

bk322 said:
Looks like I have soft brick and no ROM.
I have rooted Samsung GT-S7562 Galaxy S Duos, and I wanted to falsh a PMP_U500_GT-S7562.zip ROM.
I managed to install CWM using Odin.
Then I obtained ROM manager from Play Store, and restarted to a recovery mode (before the restart I was asked wither to wipe -- I said yes, do it). On restart I've chosen PMP_U500_GT-S7562.zip on sdcard and pressed install. It did something, and restarted to a screen with a yellow triangle and an exclamation mark.
The only thing that works -- is Vol+ Home Power combination -- it brings me to a ARM9 mode RAMDUMP mode. If during this I plug the phone to windows kies tries to connect to it, but never seems to succed, and Odin sees the phone.
I tried to put recovery.tar the same way I did when installing CWM. The proccess seems eternal.
Any ideas on what I may try to do with odin? Since odin seems the only thing which can get to my phone now.
I also tried OneClick.jar to no success on Windows and on Linux.
Click to expand...
Click to collapse
Your key combo is wrong, recovery is: http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Duos/GT-S7562#Recovery_Mode
But anyway since your phone is borked, I would advise an ODIN reflash. Get the proper ROM image for your device and flash it in download mode.
See here: http://www.idroidspace.com/original-stock-rom-for-galaxy-s-duos-gt-s7562/
Best of luck and do take care while doin an ODIN flash, a wrong step and you are gonna end up with an expensive paperweight.

sandm4n said:
Your key combo is wrong, recovery is: http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Duos/GT-S7562#Recovery_Mode
But anyway since your phone is borked, I would advise an ODIN reflash. Get the proper ROM image for your device and flash it in download mode.
See here: http://www.idroidspace.com/original-stock-rom-for-galaxy-s-duos-gt-s7562/
Best of luck and do take care while doin an ODIN flash, a wrong step and you are gonna end up with an expensive paperweight.
Click to expand...
Click to collapse
Well ARM9 mode is everything I've got: pressing all buttons does nothing. Here's everything I've got:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

bk322 said:
Well ARM9 mode is everything I've got: pressing all buttons does nothing. Here's everything I've got:
Click to expand...
Click to collapse
Oh I solved it.
Get into a download mode
Remove batary for a moment. Then install it, press VolDown+Power+Home for some 5 seconds, then press VolUp. After this connect phone to PC (with Kies installed).
Odin (version 1.85) in the PDA field choose stock_recovery.tar file.
This will reboot Your phone. Get into the download mode again. This time in the PDA field choose [StockRom].tar.md5
This will reboot phone to a working state. Try to flash a custom rom in a week or something.

bk322 said:
Oh I solved it.
Get into a download mode
Remove batary for a moment. Then install it, press VolDown+Power+Home for some 5 seconds, then press VolUp. After this connect phone to PC (with Kies installed).
Odin (version 1.85) in the PDA field choose stock_recovery.tar file.
This will reboot Your phone. Get into the download mode again. This time in the PDA field choose [StockRom].tar.md5
This will reboot phone to a working state. Try to flash a custom rom in a week or something.
Click to expand...
Click to collapse
:good:

Galax S7 does not turn on – Nothing works

Hi,
today in the morning I couldn’t turn on my S7. It went off while charging overnight. Then I tried to hold the volume down and the power button together for twelve seconds and the S7 turned on. Unfortunately it just boots to the Samsung logo and nothing happens since then.
I wrote to the Samsung support and they told me to send it in. And they also said that I will lose my warranty if I make a hard reset. Is that true? Because the other thing is, that I really need some very important data from just one app. I already did a hard reset in the past and the data from this app didn’t get lost. I don’t know why (no cloud synchronization) but it worked. My plan was to try a hard reset but my phone is fully charged and I cannot turn it off to get into Recovery mode.
So basically I have three questions:
1. Will I lose my warranty if I do a hard reset?
2. Is there any possibility turn off my phone or to unload my battery? (And after that to try a hard reset.)
3. Does anyone have any idea how to save some date by any other way?
Thank you very much for any help!

Samsung are full of sh** if they told you you would lose warranty by performing a full reset, nothing of the sort
Warranty is checked by KNOX 0x0 = valid (Or 0x1 if it is tripped) which is only tripped by flashing something custom / rooting
Try booting into recovery and clearing only the caches, see if you can get back in that way
Otherwise, flashing the same stock ROM over the top with ODIN may work

Thank you for your answer.
Any idea how to boot into recovery mode? The problem is that in the moment I cannot turn off my phone and it's fully charged. I guess it would last some days to wait until the battery is empty. And unfortunately you can't remove the ****ing battery.

robsen1 said:
Thank you for your answer.
Any idea how to boot into recovery mode? The problem is that in the moment I cannot turn off my phone and it's fully charged. I guess it would last some days to wait until the battery is empty. And unfortunately you can't remove the ****ing battery.
Click to expand...
Click to collapse
Volume up & Home & Power
Keep those buttons held in until the phone reboots, continue holding them and it should reboot a 2nd time, this time hopefully entering recovery
You can try the same for download mode, which is the same combo, only volume down instead of up

*Detection* said:
Volume up & Home & Power
Keep those buttons held in until the phone reboots, continue holding them and it should reboot a 2nd time, this time hopefully entering recovery
You can try the same for download mode, which is the same combo, only volume down instead of up
Click to expand...
Click to collapse
I did this combo. Following message did pop up:
"Warning
A custom OS can cause critical problems in phone and installed applications. If you want to download a custom OS, press the volume up key. Otherwise, press the volume down key to cancel."
First i pressed the volume down button and then nothing happened and it booted again until the Samsung logo. In my second try I pressed the volume up button and now I am here (see attached pics).
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Any advice?

robsen1 said:
I did this combo. Following message did pop up:
"Warning
A custom OS can cause critical problems in phone and installed applications. If you want to download a custom OS, press the volume up key. Otherwise, press the volume down key to cancel."
First i pressed the volume down button and then nothing happened and it booted again until the Samsung logo. In my second try I pressed the volume up button and now I am here (see attached pics).
[/hide]
Any advice?
Click to expand...
Click to collapse
Well that's download mode where you can flash the stock ROM with ODIN, so you can at least flash stock again, which may work, but I would try recovery first though, the first combo I posted with Volume Up

*Detection* said:
Well that's download mode where you can flash the stock ROM with ODIN, so you can at least flash stock again, which may work, but I would try recovery first though, the first combo I posted with Volume Up
Click to expand...
Click to collapse
I tried the combo with the vol up key and I came to the exact same menu which I described above. (Then I pressed the volume down key and the phone boooted to the Samsung logo).
Now only the combo with the vol down key works. If I press vol up + home + power nothing happens. I don't get this ****.

robsen1 said:
I tried the combo with the vol up key and I came to the exact same menu which I described above. (Then I pressed the volume down key and the phone boooted to the Samsung logo).
Now only the combo with the vol down key works. If I press vol up + home + power nothing happens. I don't get this ****.
Click to expand...
Click to collapse
OK, it's possible that recovery got corrupted then
Right, so grab a stock ROM from here
http://updato.com/firmware-archive-select-model?q=G930F
Extract and Load the .MD5 into ODIN AP section
Put the phone into download mode and hit start
It should reboot hopefully into a working OS
if not, try entering recovery again
ODIN
http://forum.xda-developers.com/android/software/odin-3-12-3-worlds-att-s7-odin-firmware-t3401470

*Detection* said:
OK, it's possible that recovery got corrupted then
Right, so grab a stock ROM from here
http://updato.com/firmware-archive-select-model?q=G930F
Extract and Load the .MD5 into ODIN AP section
Put the phone into download mode and hit start
It should reboot hopefully into a working OS
if not, try entering recovery again
ODIN
http://forum.xda-developers.com/android/software/odin-3-12-3-worlds-att-s7-odin-firmware-t3401470
Click to expand...
Click to collapse
So do I loose my warranty if I do this?
(Sorry for my dumb quesiotns and thank you for your help...)

robsen1 said:
So do I loose my warranty if I do this?
(Sorry for my dumb quesiotns and thank you for your help...)
Click to expand...
Click to collapse
No, as I said earlier, warranty is only affected if you flash something custom
Stock Samsung ROMs are not custom

For a very short time my phone startet adnroid, but everyhing was black und I just saw the notifications bar. I couldn't do anything. After that my phone did a reboot and now I am again at the Samsung logo. The combi with vol up still doesn't work.

robsen1 said:
For a very short time my phone startet adnroid, but everyhing was black und I just saw the notifications bar. I couldn't do anything. After that my phone did a reboot and now I am again at the Samsung logo. The combi with vol up still doesn't work.
Click to expand...
Click to collapse
You managed to download and flash a stock ROM in that short time?
Might need to flash the entire set of files from the ROM download in ODIN, which I think might reset the phone with one of them (HOME I think)
EDIT - Another option would be firmware recovery using SmartSwitch
http://www.samsung.com/uk/smart-switch/samsung-desktop-app.html

Good day.
Recently happened to me something similar, while i was playing, the phone rebooted and got stuck at samsung logo.
The phone was rooted, with TWRP and Xposed.
Really don't know what happened. At the time, in panic, i flashed a stock ROM and the phone never booted again. Just a blank screen and a blue led.
I sent my phone to Samsung for warranty and 1 month later (5 days ago), got it back working, even with KNOX 1x0.
In most of Europe, Samsung cannot charge you anything even if the phone was rooted, with the exception if it was root that directly caused the malfunction.

I am having the same problem. the combo with Vol up does not work. Any further help, PLEASE?

'custom binary blocked' and can't access download mode.. please help!

hi
I have galaxy s7 SM-G930F
I have problem that my phone doesn't boot it just show the galaxy s7 logo and write on top of the screen: "custom binary blocked by frp lock"
see pic that I found and it look like my phone:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I've searched for solution online and Ive found out that I need to flash original firmware via ODIN.. I want to do it but I just can't boot into DOWNLOAD MODE!! I press home+volume down+power but it doesn't do anything! it just loop and loop and loop to the S7 logo..
please please help!! :\

I know you've probably tried it but
Volume down
Home button
Then press power button
Any joy with the recovery method?

iamsloany said:
I know you've probably tried it but
Volume down
Home button
Then press power button
Any joy with the recovery method?
Click to expand...
Click to collapse
I have tried that combination.. it's just loops to S7 screen..
I can boot to recovery but when I try to format factory it says: "mdm does not allow factory reset" and it reset and turn off..

Is it rooted witg custome recovery or stock recovery?
If it is with a custom, try transferring a rom over in mass storage, if not, then I'm out of ideas

iamsloany said:
Is it rooted witg custome recovery or stock recovery?
If it is with a custom, try transferring a rom over in mass storage, if not, then I'm out of ideas
Click to expand...
Click to collapse
it was rooted with TWRP recovery.. but somehow it was vanished and now I have stock recovery.. :/
is there a way to force download mode?

Unless theres an option in stock recovery wgich i think tyere is, restart to bootloader try that, if not then someone with a vit more knowledge will come along

iamsloany said:
Unless theres an option in stock recovery wgich i think tyere is, restart to bootloader try that, if not then someone with a vit more knowledge will come along
Click to expand...
Click to collapse
there is an option: "reboot to bootloader". I press on it, the phone restart to S7 logo with "custom binary blocked by frp lock" and shut down..
I gotta do something.. :\

Im all out of ideas sorry
---------- Post added at 01:20 AM ---------- Previous post was at 01:04 AM ----------
have you tried smart switch?

iamsloany said:
Im all out of ideas sorry
---------- Post added at 01:20 AM ---------- Previous post was at 01:04 AM ----------
have you tried smart switch?
Click to expand...
Click to collapse
what should I do with that?

Just a suggestion, give it a go

iamsloany said:
Just a suggestion, give it a go
Click to expand...
Click to collapse
the computer doesn't recognize my phone at all..

up

Hold Volume down & Home & Power until the phone reboots two times (Twice) keep buttons pressed through 2 reboots
See if it enters download mode

*Detection* said:
Hold Volume down & Home & Power until the phone reboots two times (Twice) keep buttons pressed through 2 reboots
See if it enters download mode
Click to expand...
Click to collapse
no help.. it just reboot and reboot and reboot.. endless..

Try Smart Switch Emergency Mode

Hi-TechUp said:
Try Smart Switch Emergency Mode
Click to expand...
Click to collapse
the phone doesnt recognized on pc.. :\

up

Don't hold the power button, just home + volume down. Hold those two buttons down, it may reboot a couple times but it should eventually get into download mode.
If not, try home + volume up to get into recovery (stock or twrp, either should work.) From there, try factory reset.

weirddan455 said:
Don't hold the power button, just home + volume down. Hold those two buttons down, it may reboot a couple times but it should eventually get into download mode.
If not, try home + volume up to get into recovery (stock or twrp, either should work.) From there, try factory reset.
Click to expand...
Click to collapse
if I press volume down+home+power and immediately release the power button it just turn on and turn off like always..
I can get to recovery mode, but when I try to factory reset it writes me: "mdm does not allow factory reset" and turn off.
please hellppp!! :\

-OreN- said:
if I press volume down+home+power and immediately release the power button it just turn on and turn off like always..
I can get to recovery mode, but when I try to factory reset it writes me: "mdm does not allow factory reset" and turn off.
please hellppp!! :\
Click to expand...
Click to collapse
There's an option to flash an update from sdcard in stock recovery. I think it needs to be an OTA update. Not entirely sure, but you could try doing a search for instructions on that.

How To Guide Install Stock ROM - Xiaoxin Pad Pro 2021 [TB-J716F]

How to install Stock ROM - Xiaoxin Pad Pro 2021 [TB-J716F]​
I tried installing a GSI-ROM on this tablet, which basically worked except for three/four bugs I coulnd't solve.
So I tried to restore the Stock ROM in the meantime and will share my experience.
Your data will be deleted, try it at your own risk.
Requirements:
Download Stock-ROM and unpack it
Download and install QFIL-Tool + Driver
PC with ADB-Tool
Installation:
Boot tablet in EDL-Mode, there are two ways (in EDL-Mode screen always remains off):
If tablet is fully booted: use adb command "adb reboot edl"
If tablet is off or can't be booted: press the volume up button and hold, plug the usb cable into the tablet and PC and wait a few seconds
Now this should appear in your device manager:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Start the QFIL-Programm, it should detect the port with the same name.
Go to "Configuration" -> "FireHose Configuration". At device type select "ufs" and tick "Reset After Download" then press ok:
Back in the main window select "Programmer Path" and browse to the ROM-Folder, select the file "prog_firehose_ddr.elf".
Select "Content XML" and browse to the ROM-Folder, select the file "contents.xml"
Click "Download Content" and wait, may take a few minutes
After its done, this status message should a appear and the tablet should reboot.
Done, Stock-ROM should boot now.

Thanks. And relock bootloader and Widevine L1?

Widevine is L3, probably because the bootloader is unlocked.
I haven't tried relocking the bootloader but according to the chinese ZUI website it's not possible to relock.
But you can try it and share you experience, try it with "fastboot oem lock" or "fastboot flashing lock".

HI, How could i use adb since my tab doesnt boot up? It is stucked at bootloop since I receive it from the store

Is your bootloader locked or unlocked? Did you already try to Wipe data/factory reset?
You could try this: https://forum.xda-developers.com/t/guide-how-to-reboot-to-edl-from-fastboot.3394292/

Tropaion said:
Is your bootloader locked or unlocked? Did you already try to Wipe data/factory reset?
You could try this: https://forum.xda-developers.com/t/guide-how-to-reboot-to-edl-from-fastboot.3394292/
Click to expand...
Click to collapse
It is unlocked but it doesnt even star at all.. only bootloop, i can't put it on bootloader mode or fastboot.. nothing

I can only think of one thing you can try to enter edl mode, which I recently read in an chinese forum.
1. turn off tablet
2 open qfil software
3. hold volume up button
4. plug in usb cable and connect tablet with your pc while holding the button pressed
5. let lose of volume up button
6. wait for about 2 sec., tablet should be in edl mode. qfil software should detect the tablet.

Tropaion said:
I can only think of one thing you can try to enter edl mode, which I recently read in an chinese forum.
1. turn off tablet
2 open qfil software
3. hold volume up button
4. plug in usb cable and connect tablet with your pc while holding the button pressed
5. let lose of volume up button
6. wait for about 2 sec., tablet should be in edl mode. qfil software should detect the tablet.
Click to expand...
Click to collapse
Didnt worked for me either I'll keep trying before return it to the seller..

did you try to relock bootloader then flash stock rom again ? will this method can bring back L1 DRM ?

luizkun said:
did you try to relock bootloader then flash stock rom again ? will this method can bring back L1 DRM ?
Click to expand...
Click to collapse
Didn't tried because my pc even recognize the tablet..

Somehow i managed to get QFIL to recognize the tablet but I'm getting this error..

ThiagoArecippo said:
Somehow i managed to get QFIL to recognize the tablet but I'm getting this error..
Click to expand...
Click to collapse
Which?

Tropaion said:
Which?
Click to expand...
Click to collapse
Hahaha was the sahara fail but I couldn't attach the image I couldn't managed to flash the rom and decided to return it to the seller.. I'm deciding if I get the chinese or global rom. I want widevine L1

Hi @Tropaion , I tried your steps but now the tablet it's stuck in boot. It keeps showing the boot animation, than after a while it stops and the screen turn off. Than nothing. I can still access recovery mode but I can't do anything from there, please help me.

@Cris74m What did the qfil status log say?

Tropaion said:
@Cris74m What did the qfil status log say?
Click to expand...
Click to collapse
it showed the same thing that you posted above (https://forum.xda-developers.com/attachments/qfil_2-png.5434149/), with the download succeed and everything.
Now I am only able to get the computer to recognize the device as this:

@Cris74m Does the non-animated or animated lenovo logo show up?
You can try to go to recovery and do an factory reset/wipe data.
Your device is TB-J716F not TB-J706F?

Tropaion said:
@Cris74m Does the non-animated or animated lenovo logo show up?
You can try to go to recovery and do an factory reset/wipe data
Click to expand...
Click to collapse
As the usual boot. It shows the Lenovo logo with the "powered by android" thing, than it shows the animated logo and after a while it gets stuck and than turn off the screen.
Already tried factory reset but nothing changed.

Somehow I was able to get the laptop to recognize the device and doing a new install using the firhose_lite version; now the device booted correctly, unfortunately it has no google services

@Cris74m How did you manage to get it to recognize it? Change driver?
Just download Google Play Store and install it manually.
BTW did buy your tablet with global ROM and wanted to go back to chinese?