yashsingh1/xdaforums huggingface dataset:
[Device Reviews and Information] FoxVol:
Buy Redmi puk SE. Screw Lenovo.
[Device Reviews and Information] xd4d3v:
My brain didn't work when I saw your comment first time.

I'm actually having problems with default app links, but I re-enabled all Lenovo apps and still have the same issue.

What's the package name of this share app you mention?
[Device Reviews and Information] Serroda:
The app is called "Share" and the package name is "com.zui.resolver", this app manages default app links and the share option with bloatware like "Lenovo Freestyle". If you disable it, you can use the native share option from android but you cant open files If you haven't opened the file before with the "com.zui.resolver" package and set default app for the file.

My solution: i disabled it and use native share android. For open files, i use native file manager, select the file and click on 3 dots (more options) and select "Open with..."
[Device Reviews and Information] chaoscreater:
Hi all, I just got this tablet today.

If I were to unlock the bootloader and root the device and flash the BootloaderSpoofer xposed module (to make Android think bootloader is still locked), would that allow Netflix to use Widevine L1? Has anyone tried this?

Or is it completely pointless to root this device if you want to keep Widevine L1?
[Device Reviews and Information] glees.shin:
If you have L1 now, just keep the tablet’s bootloader locked and uncheck auto update. Multiple users claim that they’ve lost their L1 after updating to the latest firmware.
[Device Reviews and Information] Milanesa_69:
Mod edit - translated by https://translate.google.com/. Oswald Boelcke, Senior Moderator.

Any way to unbrick the tablet? After installing the CN rom and blocking the bootloader, a blah blah blah corrupt error appeared and now it stays in fastboot mod.

I was able to unlock the bootloader again but now Qfill does not recognize it (NO PORT AVAILABLE).

Any suggestions.

*********************************

Alguna manera de unbrick la tablet? Despues de instalar la CN rom y bloquear el bootloader aparecio un error de blah blah blah corrupto y ahora se queda en fastboot mod.

Pude debloquer el bootloader nuvemente pero ahora Qfill no reconoce (NO PORT AVAILABLE).

Alguna sugerencia.
[Device Reviews and Information] Oswald Boelcke:
Hello and good morning, @Milanesa_69 Welcome to XDA! I hope you'll always get the support you require and have enjoyable times on our Forums.

However, as a one-time courtesy I've translated your above quoted post. With reference to rule no. 4 of the XDA Forum Rules, please post in English or add at least an English translation to your Spanish posts.

Spoiler content hidden.

Regards

Oswald Boelcke

Senior Moderator
[Device Reviews and Information] mcaleb:
I wouldn't do it blindly with adb, make sure the method you use worked for another user with that system, you might render your device useless.
[Device Reviews and Information] mcaleb:
If you install zui and manage to lock the bootloader The widivine L1 will return , installing zui is easy, after that you should lock the bootloader, I don't know of a safe method yet.
[Device Reviews and Information] glees.shin:
I tried to flash my tb128fu to several roms including the Chinese one but still couldn't get the L1. Magisk didn't work either. If you are using an global rom, just flash back to the original before trying anything new or you may get the error "Your device isn't compatible with this version".

The last thing I tried was to flash back to the original Chinese rom with ZUI 13, then re-locked the bootloader (my device was shipped unlocked). Immediately got the error "Your device is corrupt. It can't be trusted and will not boot". The device is currently in bootloop. I'm requesting the unlock image from lenovo and hoping it would work.

Just my experience, yours may be different. If anyone knows how to get rid of the corrupt error, please let me know.
[Device Reviews and Information] mcaleb:
That's why I don't recommend to lock bootloader without verified method, this can help you to get out of that situation.

Lenovo Xiaoxin Pad 2022 - Обсуждение - 4PDA

Lenovo Xiaoxin Pad 2022 - Обсуждение, Планшет, 10.6"

4pda.to
[Device Reviews and Information] glees.shin:
Thanks for your help! I couldn't understand step steps 6 through 7. They didn't show which particular values to change to HAHAHA.
[Device Reviews and Information] croperas:
I think you were supused to use the values you saw in steps 3-4 as search strings since that's what you need to change
[Device Reviews and Information] glees.shin:
Got it! So I have successfully brought my device back using the following guide (in step 3, replace "fpinfo" with "oem": https://xdaforums.com/t/unlock-boot...k-file-xiaoxin-pad-pro-2021-tb-j716f.4488343/

Thank you so much!
[Device Reviews and Information] croperas:
Glad i could help, happy to know another device lives :)
[Device Reviews and Information] mcaleb:
Glad you were able to get your device back, in a 4pda chat I read that an experienced user was able to lock bootloader successfully on xiaoxin pad 2022, but he didn't post the method.

{Mod edit: Link to 4pda removed! Oswald Boelcke, Senior Moderator}
[Device Reviews and Information] glees.shin:
I've tried several methods including switching to GSI but none of them support L1. Didn't try magisk cuz I couldn't find a working version for Xiaoxin 2022.
[Device Reviews and Information] dr.math:
Is there a way to make the tablet support to connect external display via usb adapter to a projector ?

or is it from the hardware of the tablet ?
[Device Reviews and Information] mcaleb:
not that I know.
[Device Reviews and Information] mcaleb:
On the 4pda forum they managed to run magisk successfully but it's hard to communicate and understand in Russian.
[Device Reviews and Information] glees.shin:
Yep it's true! Anw, do you know how to boot to ffbm? The button combination does not work for me and selecting ffbm from fastboot leaves my device stuck at the Lenovo logo
[Device Reviews and Information] mcaleb:
volume down + power does not work for you?

Seems easy to root!!

1 extract boot.img from stock rom with a file manager.

2 patch boot.img with magisk app.

3 flash boot.img patched in fastboot mode.(without adding flash in command) mode security

4 if root granted temporarily successfully proceed to install permanently from magisk app.

am I wrong?
[Device Reviews and Information] Agat0:
Good morning,

I found this forum looking for information on the tablet I just bought, which is the xiaoxin pad 2022.

The seller says he delivers it with the Global ROM but according to what I have read in this topic this makes it lose the L1 widevine.

Should I cancel the purchase, is it difficult to change ROM to have L1?

I do not do ROM changes since the ZTE Skate hahaha.

I have seen in images that put buyers in the store that I bought it , it is the following:

TB128FU_RF01_220916

Thanks.
[Device Reviews and Information] glees.shin:
Yes those steps are correct. I just couldn't find a magisk version that could patch the boot.img. Maybe I just didn't get the right version :-?
[Device Reviews and Information] glees.shin:
Hi, all global roms for xiaoxin pad 2022 are Custom or Unofficial which require bootloader unlocked to be installed. So yes, right now there is no way to get Netflix stream on HD (just my experiences). It may be fixed sometimes later hopefully :)
[Device Reviews and Information] Agat0:
If I tell the seller to have the Chinese ROM, can it have L1 Being the official ROM that the tablet had?
[Device Reviews and Information] glees.shin:
Hmm it could work. I believe the L1 is related to the status of the bootloader. As far as I know all vendors ship their devices with an unlocked bootloader (it doesn't matter if the device's running Global or Chinese rom). Mine arrived with Global rom + unlocked bootloader -> I flashed it back to the Chinese rom (still L3) -> I tried to re-lock the bootloader but failed and got bricked lol.

So, you could just ask them if the device has L1/could stream Netflix higher than SD straightly. Good luck
[Device Reviews and Information] chaoscreater:
Sorry, but that didn't really answer my question.

1. If you simply unlock the bootloader, do you lose Widevine L1? Or do you lose it only when you root your device?

2. If you root your device and flash BootloaderSpoofer to trick Android into thinking the bootloader is still locked, does that affect Widevine at all?

3. If you unlock bootloader and lose Widevine L1, then relock bootloader, will you get L1 back?

4. Why would you lose L1 if you simply stay on stocked ROM with bootloader locked, and update ROM via official OTA? It doesn't really make sense. Prior to reading your comment, I had already updated my tablet to the latest update (v15.0.650 as of this writing). My ROM is still stock and bootloader is still locked. I haven't lost L1.

I bought this tablet purely to watch Netflix, as it has a decently sized screen at 12.7'. Since I want to keep Widevine L1 purely for Netflix, I won't root the device. I can always get around some root-specific features by using Shizuku I guess.
[Device Reviews and Information] glees.shin:
1. For this particular device, unlocking bootloader will lead to the lost of L1 and HD resolution in Netflix.

2. I have limited experience with Android devices so I’ve only seen a few of them successful with the Spoofer trick. It would be great if you can try it on your device and share the result.

3. It used to be that way but so many users have failed to recover their L1 after relocking the bootloader.

4. I don’t have the answer for the reason why I and many other users lost the L1 in Netflix. The common thing is that it still shows L1 when checking using DRM info but Netflix only shows L3. And yes we updated via official OTA.

Would you mind sharing screenshots of your device info such as model and firmware version? It would help other users to keep track of their devices with the same specs.
[Device Reviews and Information] chaoscreater:
Hmm that's interesting. I didn't know that Netflix will show L3 despite DRM Info showing L1. I haven't actually tested Netflix yet, will test it and let you know.

I'm not willing to unlock bootloader and root just to test the BootloaderSpoofer module, as I bought this tablet purely to watch Netflix with L1.

Do you know what firmware is safe to stay on (with locked bootloader) without losing L1? Will downgrading from the latest firmware back to XYZ version get L1 back? Bootloader is still locked, so I don't see why one would lose L1 just like that.

UPDATE:

OK I've just tested Netflix and I have L1, thank god. I'm just on stock ROM and locked bootloader, haven't done anything fancy to it. I did install Shizuku to use with Swift Backup and also using MacroDroid with its helper APK (which is built against an older Android SDK). This allows me to have access to certain root features without root, as I'll be able to use adb with the helper APK to get around things such as turning on airplane mode, etc.
[Device Reviews and Information] glees.shin:
It's great that you still have L1 in Netflix. Just one thing to clarify that your device is a totally different model than the one mentioning in this thread. You're using model TB371 which is called Lenovo P12 or Xiaoxin Pad Pro (according to google) while this thread is about TB12X - Xiaoxin pad 2022 or M10 plus 3rd gen. Also, the latest fw is 15.0.585.

Your device is running a newer chip on a newer version of ZUI so any assumption is not valid for this thread. Please consider sharing these information with other TB371 users if possible. My device's base version was ZUI 13, L1 remained through OTA updates to ZUI 14 then became L3 after ZUI 15 which didn't make any sense. Some said Lenovo just stopped paying for Netflix's certificate on this model lol. My advice is to wait until someone confirms that it's safe before updating your firmware. Hope it helps.
[Device Reviews and Information] chaoscreater:
I see. It's quite hard to find threads for the Lenovo Xiaoxin Pad or Pad Pro to be honest. I got this from China and even when looking through the different options (Aliexpress, Taobao, etc), there were a lot of inconsistencies in the description and specs and so I just sort of gave up in the end. When I found this thread on XDA, I thought it'd be for the same tablet or same family of models, as sometimes the differences is so minor that XDA mods just group them in the same section.

Anyway, there's no more updates for me to update to. I went through 2 updates and the one shown in my screenshot is the latest one so far. I'm glad the latest firmware is still retaining L1 on my tablet.

Out of curiosity, what's the difference between your model and mine? They seem to both be 12.7', but I can't really find differences on the specs.
[Device Reviews and Information] Roy410:
I flashed the Chinese Rom (Zui 13.5) (it was on Zui 15 but i had to factory reset and was bootlooping) flashed was done with no errors but the tablet is didnt turning on, i pressed all buttons combinations (Power+VolumeUp+VolumeDown) and still no life signs, connecting again to pc is not being detected, what i can do now?

Edit: ok i think is hardbricked so no fix until i arrive this thing to repair center
[Device Reviews and Information] kojikkkkkk:
mine simply stopped charging, I'm writing this with only 2% battery
[Device Reviews and Information] Altair_1304:
Hi, i have a question please, where can i download the stock firmware for this tablet? i flash the china firmware to get widevine lvl 1 and it works, but i want to know if there is a way to recover stock rom with widevine lvl 3, i flash it using Lenovo Smart Assistant, but when i turn on the tablet, it says that firmware is not compatible with it, thanks in advance.
[Device Reviews and Information] IHadN0Name:
Hello everyone. I am using the Lenovo Xiaoxin Pad 2022 with the latest ROM version updated via OTA. I just checked, and my Netflix has lost widevine L1. How can I get widevine L1 back?
[Device Reviews and Information] cleberlpaiva:
Did you get any solution? the same happened to me, I used Lenovo Smart Assistant and now it says "not compatible"
[Device Reviews and Information] h_djamel_e:
i have this tablet but i cant turn it on

first I thought it was discharged so I plugged it for around 2 hours and still no boot.

i also tried using power button + volume up and volume down and nothing happened.

does anyone have a solution for this.

I have TB128FYU
[Device Reviews and Information] PzPhoenix:
Can anyone help me, my tablet bricked the bootloader, and I can't unlock it because it was corrupted, I've already tried the procedures and it won't work. I'm Brazilian if anyone knows how I accept help
[Device Reviews and Information] thehunterx:
I've been looking all over for a way to add multiple users on this tablet but can only seem to add more google accounts, does someone know how to do this? Is it possible Lenovo forgot to add the option for multiple users to the rom? I'm on zui 13.1.560.
[Device Reviews and Information] PzPhoenix:
ACan anyone send me the sn.img I need to unlock the bootloader my tablet bricked, I already tried with HAHAHAHA but it didn't work, and I don't have the fpinfo partition, only FRP can anyone find it Help me ?
[Device Reviews and Information] xd4d3v:
I found a way to have multiple users, though not very smooth.

Get shell access, either via USB ADB or wireless ADB, shizuku and ashell (Google how to if you find don't know)

When in shell issue

pm create-user username (username is whatever you choose)

This will create the user and show you the id

Then

am switch-user userid (userid being the number from above)

To return to the main user, you'll need to reboot, or gain shell permission them issue am switch-user 0
[Device Reviews and Information] thehunterx:
Sure! I tried this way successfully, but I need to find any way to activate user switch on the lock screen.
[Device Reviews and Information] gitanillo87:
Wrong post
[Device Reviews and Information] GyuminLeo:
Hi is there a method to unlock the bootloader for Lenovo Tab M10 Plus 3rd Gen(TB128FU)?

I have the global version with Snapdragon SoC

It is currently running android 13 not Zui

Best regards
[Device Reviews and Information] Leeski1978:
how did you get the device state unlocked? is it tb-128fu?

thanks

exactly the same question here
[Device Reviews and Information] Agat0:
I asked him and he told me that he stays in L3 with the global one, he still hasn't answered me how it would be with the Chinese ROM. Something I don't understand is that in the product title it says L1 widevine
[Device Reviews and Information] Agat0:
Hello, I have seen that by putting a code in the application search engine you can change the region of the tablet and it allows you to have L1. The code is: ####6030# is the Spanish code.

ROM global Lenovo Tab P11 o Xiaoxin Pad 11 pulgadas 2K Pantalla LCD Tablet Android 4GB 64GB (el 9/5 a las 09:00) » Chollometro

www.chollometro.com
[Device Reviews and Information] glees.shin:
You can google translate the following link, go to the section where the author put 1,2,3 bulletins for more information regarding region lock. This guide was for last year's device and is not working in 2022.

안드로이드11 미개봉 중국롬 P11 글로벌롬 5월 이후 업데이트 방법

추가로 확인을 해보니 중국롬의 경우 ANDROID 11부터, 글로벌롬의 경우 8월롬(안드10)부터 해당 버전을 체

www.ppomppu.co.kr
[Device Reviews and Information] Lehile:
Hi guys!

FIrst of all, when the XiaoXin Pad arrived to me, I saw on app DRM info that widevine is L3 and global rom... I changed the system to CN version (TB128FU_CN_OPEN_USER_Q00012.0_S_ZUI_13.5.365_ST_220526_qpst ) and widevine still was L3, so I have locked the tablet and it semi bricked the tablet. So after hours trying to return to normal, I unlocked the tablet again and QFIL the CN ROM again (TB128FU_CN_OPEN_USER_Q00012.0_S_ZUI_13.5.365_ST_220526_qpst ) and updated the CN ROM to latest version.

01. TB128FU_CN_OPEN_USER_Q00012.0_S_ZUI_13.5.365_ST_220526_to_TB128FU_CN_OPEN_USER_Q00012.0_S_ZUI_13.5.395_ST_220617

02. TB128FU_CN_OPEN_USER_Q00012.0_S_ZUI_13.5.395_ST_220617_to_TB128FU_CN_OPEN_USER_Q00012.0_S_ZUI_13.5.476_ST_220805

You can download the updates here.

After it, I locked the tablet and the system is runnning normally and widevine L1 is there, everything alright. Thanks guys.
[Device Reviews and Information] Agat0:
Entonces, si pido la ROM china, ¿tengo L1?
[Device Reviews and Information] Lehile:
Yes, use CN ROM and update to the latest version before lock the device and L1 will work. Btw, you can use VPN China to check and install updates via OTA.
[Device Reviews and Information] Agat0:
But is the device already locked if the ROM is Chinese? I would just have to update
[Device Reviews and Information] Lehile:
Normally the sellers change to Global ROM before send the device. If it arrived with CN ROM probably it already locked and updated to latest ROM. But if arrived with Global ROM the device is unlocked and you need to QFIL CN ROM (TB128FU_CN_OPEN_USER_Q00012.0_S_ZUI_13.5.365_ST_220526_qpst) and update to latest version before lock the device to L1 works.
[Device Reviews and Information] Agat0:
Thank you very much, ask the seller to send me the Chinese rom, which is not global.

Google apps work fine?
[Device Reviews and Information] Lehile:
Yes, google apps working fine. You can follow this:

Also you can unistall those unwanted CN apps and use gboard as well. There are some apps you can use to translate like setedit.
[Device Reviews and Information] mcaleb:
Even if you order the Chinese version of Zui and the Chinese seller promises, they will most likely send you the global version with unlocked bootloader, you can't take their word for it!

everything works fine on zui if you follow the manual i posted to set up
[Device Reviews and Information] Lehile:
To lock again the pad, you just need activate the debug USB and power off the device and go to fastboot mode and on cmd in computer you type:

1. fastboot devices (to see if your device is there)

2. fastboot flashing lock and select the option on your device and done.

ONLY LOCK IF YOU HAVE THE LATEST UPDATE IN ZUI (ZUI_13.5.476_ST).
[Device Reviews and Information] glees.shin:
I confirm this method works for me. L1 is available after flashing the CN then update to 476 and "fastboot flashing lock". Thanks bro
[Device Reviews and Information] mcaleb:
Congratulations!! 😎
[Device Reviews and Information] mcaleb:
Do you know how to make Magisk work on Zui?
[Device Reviews and Information] firecrack3r:
Fastboot command is not working for me. It shows "bootloader version unknown" on my tablet screen. How can I fix this?

Is there any other command I could try?
[Device Reviews and Information] mcaleb:
Have you used adb fastboot program to open the cmd?
[Device Reviews and Information] Rvllmor:
i wanna buy this tab or a samsung a8. Which tab has better display? Wanna use for media consumption only.
[Device Reviews and Information] firecrack3r:
I finally managed to make it work.

Widevine Is L1 after relocking bootloader.

Thank you all
[Device Reviews and Information] spontigo:
Hi, wich is the safest method to flash the CN rom over the Global Rom? Do you have a tutorial to follow?

Thanks,
[Device Reviews and Information] glees.shin:
Also, you should update the CN rom to the latest version before rooting or re-locking bootloader. Good luck!
[Device Reviews and Information] mcaleb:
Did you get root permissions?

What version did you use magisk?

did you use the boot.img from ZUI_13.5.365_ST?
[Device Reviews and Information] glees.shin:
I have not gotten the root permission. I used the boot.img from ZUI_.476, the latest one. Will let you know if the next try succeeds
[Device Reviews and Information] mcaleb:
@glees.shin Lenovo tablet support does not work to ask for the sn.img to be able to unlock it easily, they send you to an email address, they answer you and send you the sn.img of your serial number?
[Device Reviews and Information] spontigo:
Thanks, it worked perfect. The tablet now works awesome. I'm going yo try yo relock the bootloader. Will it work with minimal ADB?
[Device Reviews and Information] Agat0:
@mcaleb you have inadvertently removed the url of the russian tutorial
[Device Reviews and Information] mcaleb:
In blue letters "images instructions QFIL"

I repositioned it again, so there is no confusion.
[Device Reviews and Information] mcaleb:
yes, you must first update to version ZUI 476
[Device Reviews and Information] Admhi:
Method is working just done one mine, and L1 widevine recovered, guys do you know how i can change those search bars language to english ? I mean the main widget I searched to gboard but this one haven't figured it out yet , screenshot below:
[Device Reviews and Information] spontigo:
I tried many times, but i can´t get it to work. I don´t know what Im doing wrong. Im on ZUI 476.
[Device Reviews and Information] Admhi:
I just used minimal adb and relocked mine and its working fine, did u active usb debug mode, and put device into fastboot mode etc?
[Device Reviews and Information] spontigo:
yes, is debug mode activated, then recovery mode, then fastboot mode with 4 options on the screen. The thing is that I don't know when I have to plug the tablet USB onto my pc.
[Device Reviews and Information] glees.shin:
Check your device manager if your PC recognizes the tablet. If not, reinstall the driver first. Then in fastboot, type “fastboot flashing lock”. Select the option to re-lock the bootloader on your device. That’s it
[Device Reviews and Information] glees.shin:
Unfortunately they do not send you the sn.img matching with your serial number. I emailed them asking for it and they simply answer “ask your vendor” lol
[Device Reviews and Information] mcaleb:
maybe installing usb drivers for lenovo will help.

https://www.hardreset.info/es/devices/lenovo/lenovo-tab-p11/faq/faq/lenovo-drivers-installation/
[Device Reviews and Information] spontigo:
I tried reinstalling Qualcomm drivers and the Lenovo ones, on the Devices Manager the tablet is listed by "other devices" and it says that that there aren´t drivers for this device. On adb minimal it doesn´t find the tablet, keeps searching and searching...