Question Legion Y700?

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filjusz

Senior Member
So after they promised me they would be sending the package last Sunday... it's been sitting in Hong Kong ever since according to the tracking info. They basically printed the label and haven't done anything else Since I purchased last Thursday. And I have no option but to sit and wait some more. Broke as hell cause I spent all that money on the tablet again. Alis express was a much better buying experience for this tablet than giztop
I ordered mine on saturday 26th of november, they created shipping label and handed it to aircraft at 3rd december. It was delivered at 6th december. It took exactly one week to ship my order.
 
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Kajman

Senior Member
Sep 4, 2006
122
13
Anyone upgraded to android 12 and zui 14? If yes, how? All Features work like PC mode, google play, English system language?
 

LisaMaria

Member
Oct 20, 2022
34
25
I ordered mine on saturday 26th of november, they created shipping label and handed it to aircraft at 3rd december. It was delivered at 6th december. It took exactly one week to ship my order.
It moved! Looks like I'm getting it Dec 14th. So if bought on Dec 1 it took 13 days from date of purchase to get from giztop. Not bad!
 

josue77

Member
Dec 10, 2022
12
1
Anyone upgraded to android 12 and zui 14? If yes, how? All Features work like PC mode, google play, English system language?
In my case, I installed the original stock rom with Chinese and English languages because the global version with which I bought it on AliExpress does not work in realm game mode or I think it only works in English, the rest did work.
Regarding the update to Zui 14 Android 12, I have it installed in the stock rom, English language, and everything works. In my case, I did nothing. I updated and everything worked normally with Google services, play store, etc., and if there is an error, just update the services. from google and that's it.
It doesn't work in PC mode but it does work by connecting it with a cable to a screen.
Everything else works, the game mode also works....
 
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Kajman

Senior Member
Sep 4, 2006
122
13
So screen on TV works as it used to, only without pc mode? How did you force update? vpn? set to what?
 

josue77

Member
Dec 10, 2022
12
1

Kajman

Senior Member
Sep 4, 2006
122
13
I have this version, but when I click check for updates it doesn't find anything...
 

xnappo

Senior Member
Aug 15, 2003
273
94
Hi All,

Just got one of these myself yesterday. It actually wasn't too bad to make it all English etc. I don't know I am getting push notifications, but for what I use it for it doesn't really matter.

ANYWAY - I have a question only the elite hackers and XDA can answer. For the love of God - WHAT DOES THE SWITCH ON THE SIDE DO?!

As payment for answering this difficult question, here is a charging stand I designed for it:

xnappo
 

LazyPCRehab

Member
Oct 18, 2019
14
9
Hi All,

Just got one of these myself yesterday. It actually wasn't too bad to make it all English etc. I don't know I am getting push notifications, but for what I use it for it doesn't really matter.

ANYWAY - I have a question only the elite hackers and XDA can answer. For the love of God - WHAT DOES THE SWITCH ON THE SIDE DO?!

As payment for answering this difficult question, here is a charging stand I designed for it:

xnappo
Search "switch" in the settings app. You can bind one of three functions to it.
 

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milkolate

New member
Jan 2, 2018
4
1
Usa
OPPO A52
Open the security app -> autostart manager and add the app to the autostart whitelist.

Then open settings -> apps management -> 3 dot menu on the top right -> special app access -> battery optimization and disable battery optimization for the app you want to get notifications for.

Of course check the app permissions to make sure notifications for that app is enabled and you must have done the above process for google play services and enabled google basic services in apps management.

How do I enable Google Basic Services? I can't find it.
 

shahrul5689

New member
Dec 10, 2022
3
2
hello there, i already read all previous pages but i am not well apt in flashing; i only know adb for removing bloatwares... my y700 comes with seller said global 13.0.586 and already unlocked bootloader. from what i read here this rom is not official china rom at all thus i cannot update the zui system at all with this ver, (theres no ota update system option in the setting)

will this rom really update using apply update to sd card option? with the official update bin that you guys post i mean

is there any way that i can revert to official chinese rom then
 

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wiseguyy

Senior Member
Jun 26, 2011
441
116
Where abouts unknown
I ordered mine on saturday 26th of november, they created shipping label and handed it to aircraft at 3rd december. It was delivered at 6th december. It took exactly one week to ship my order.
Hmm, smells fishy. So your saying from order date in 6 days it was shipped to China customs, cleared in one day, hit a jet liner came to the USA cleared our China customs ( with 20,000 other packages ) and was delivered all in 3 days of hitting US shore's?
Is that what your Selling?? Yea, sure thing 🤣🤣🤣. Ive heard some Whoppers but that takes the cake. Unless God handled your shipping cause your special I'll have to call bull**** on that one. November 26 plus 10 days to be delivered to your doorstep from China thru AliExpress. Like the commercial on Robocop the first film "I'll buy that for a dollar"
 

xnappo

Senior Member
Aug 15, 2003
273
94
Hmm, smells fishy. So your saying from order date in 6 days it was shipped to China customs, cleared in one day, hit a jet liner came to the USA cleared our China customs ( with 20,000 other packages ) and was delivered all in 3 days of hitting US shore's?

He neglected to mention he lives in Poland?
 

Trafford Devil

Senior Member
Jan 22, 2012
126
27
hello there, i already read all previous pages but i am not well apt in flashing; i only know adb for removing bloatwares... my y700 comes with seller said global 13.0.586 and already unlocked bootloader. from what i read here this rom is not official china rom at all thus i cannot update the zui system at all with this ver, (theres no ota update system option in the setting)

will this rom really update using apply update to sd card option? with the official update bin that you guys post i mean

is there any way that i can revert to official chinese rom then
 

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  • 3
    Found an update 15.0.418 for Y700 (2022) today. Update log:
    1. Optimize the caller ID in wechat video
    2. Optimize the audio effects in the game
    3. Update the security patch
    4. Optimize system stability

    OTA zip (15.0.361-15.0.418) and stock boot.img are uploaded to MEGA:


    Steps to keep the current Magisk installation after an OTA:
    1. Enable ADB debugging
    2. (Optional) Enable logcat and search for ".zip" after starting to download an update. This reveals the OTA URL (example: https://ota-cdn.lenovo.com/firmware/2024219134334518-6709.zip). The OTA zip file can be used for a local install from stock recovery.
    3. Pause the OTA before the download completes
    4. If there's already a Magisk backup of current boot.img, go to Magisk app -> Uninstall Magisk -> Restore Images
    5. If there's no backup, the Restore Images command would fail. For the OTA installation to succeed, you need to manually flash the stock boot.img of your current OS version to the correct boot_a/boot_b partition.
      1. To get the current partition suffix, run from adb shell (su):
        Code:
        /bin/getprop ro.boot.slot_suffix
      2. To flash a boot file in internal storage, run from adb shell (su):
        Code:
        dd if=/sdcard/<path-to-boot.img> of=/dev/block/platform/soc/1d84000.ufshc/by-name/boot_a (or boot_b)
      3. Swap "if" and "of" to backup the current (Magisk-patched) boot.img if needed.
    6. Install the OTA and wait for it to finish, DO NOT REBOOT NOW
    7. Go to Magisk -> Install -> Install to Inactive Slot (After OTA). This will save a backup for the new boot.img after OTA to /data/magisk_backup_*.
    8. Reboot and Magisk will remain active!
    1
    Cool, definitely worked. My last issue is that in app purchases don't work. Wondering is the Play Store and Play Services apks might fix that? I have tried installing various available versions but none have worked (for Tasker for example, though for that I bought the non-play version)
    I don't know about purchases. On my country turned off financial operations through google pay.
  • 13
    Bricked Lenovo Y700? Follow this guide.


    Windows guide, might work for other aswell.

    I finally solved my problem with my Lenovo Y700 tablet being stuck in bootloop mode due to trying to flash Magisk boot with a mismatched firmware version. This resulted in the UI constantly crashing, and I could not connect to Wi-Fi, and other problems...
    I tried flashing back to stock with QFIL, which put the device in a bootloop. I will explain why later on.

    I also lost recovery mode due to trying to solve the problem, and now I was stuck with either showing the bootloader screen, or restarting the tablet, which brought me back to the bootloader.

    So the tablet was now genuinely useless. This is what I did to bring back the stock ROM and later flash to crDroid 8.10.
    Flashing boot.img, system.img or recovery.img was no luck.

    First off, there is no need to have unlocked "USB debugging" before your tablet bricked.
    Second, you don't need to have your "sn.img" file from Lenovo, you can unlock the bootloader using fastboot commands.
    Fastboot commands works on the bootloader screen, without having ADB connection.

    Start by downloading these four files:
    Platform tools r33.0.2
    QPST_2.7.496
    Qualcomm_USB_Driver_v1.0
    Lenovo Y700 tablet stock ROM


    We'll start by unlocking your bootloader. You can do this from the bootloader screen. If you for some reason can enter recovery mode, enter fastboot.

    1. Connect your tablet to your PC.

    2. Open a terminal windows in the ADB folder. On Windows 11 this can be done by right-clicking inside the ADB folder and select "Open in terminal". If you don't have that option, try Shift + Right-click. If that doesn't work, you can always start the terminal by pressing Win + R, and type in "cmd" without citations. Now you have to navigate to your ADB folder by typing
    Code:
    cd (here you'll type in the location of your ADB folder)
    Without the brackets.

    3. When located, type in
    Code:
    fastboot devices
    You should see your tablet in the list.
    If not, try using another cable or USB port on your PC.

    4. Now type in
    Code:
    fastboot oem unlock-go
    Restart your tablet, and it should now say "unlocked" under "DEVICE STATE" in the bootloader.

    5. Now you can start by installing the programs on your PC, QTPS, Qualcomm driver and platform tools.

    6. Extract ALL files from your stock ROM to the "bin" folder in QTPS location (usually C:\Program Files (x86)\Qualcomm\QPST).
    This will help with Sahara errors in QFIL.

    7. Open QFIL from your QTPS bin folder, it installs with QTPS. Don't worry if it shows "No Port Available", we'll get to that. Your configuration should look like this:

    QFILconfpng.png


    Your main window should look like this:

    qfil.png


    Don't worry about the "status" window.

    Hit "browse" in the "Programmer Path" window, and navigate to your QTPS bin folder. Select "prog_firehose_ddr.elf"
    Hit "Load XML", and navigate to your QTPS bin folder. Now, select ALL of the "rawprogram" files (my first mistake, I only selected the "rawprogram_unsparse0.xml" file on first flash)

    In the next window, select ALL of the "patch" files (my second mistake, I only selected the "patch0.xml file" on first flash).
    Without doing this, you will only flash a portion of the ROM, and not all of the partitions needed.

    8. Now it's time to reboot you tablet into EDL mode to be able to flash. Start your tablet by pressing VolUp + Power button.
    If you can't turn off your tablet when connected to PC, just select "Power off", and just hold the VolUp button as soon as the device vibrates and reboots, keep holding until the screen flickers and turns off.

    9. Now QFIL should detect the Qualcomm 9008 port. If not, hit "Select Port" and select the Qualcomm 9008 port.

    10. Hit the now available "Download" button, and the flashing should begin. Allow it to run its course, and it should reboot the tablet when done. Might take a while.

    If flashing won't start properly, you might have waited too long between entering EDL mode and hitting the "Download" button.
    If so, disconnect your device, which might now be "dead".

    Don't worry, you can fix this be holding VolUp + VolDown + Power button for a long time, say about a minute to be sure. Release the Volume keys some second before releasing the Power button.
    Hit the power button again, and the tablet should boot to bootloader screen again.
    Repeat the steps to enter EDL mode, and now hit the "Download" button in QFIL when it becomes available, don't wait too long.


    You're done!

    I recommend opening "Settings", enable "Developer" option, by pressing the "Build number" on the "About tablet" screen repeatedly until a pop-up appears saying "You are now a developer".
    Open "Developer options" and hit "Enable USB debugging", it will allow you to run ADB commands from your platform tools folder.
    If you want, you can again open the terminal in the platform tools folder and type
    Code:
    adb devices
    It should now show your device in the list.

    Now you can uncheck the "OEM unlocking" in the "Developer options" which should let you get OTA updates when available.

    There are plenty of guides on how to flash different GSI's like crDroid, so I won't cover that here.

    Enjoy your tablet!
    8
    New ota soon. I hope this fix all the issue
    00677QGply1hcugimqocmj315o1jk7vi.jpg
    8
    Hi all.
    I just got this tablet yesterday.
    Language available on tablet are chinese and english maybe (morelocale2 could be useful)
    Google play services can be download directly from ZUI app store inside the tablet.
    Widevine L1.
    not sure about root or unlock bootloader (didn't use android device for a long time)
    7
    Okay. I have managed to do everything from combined insights. So, let me save you guys the trouble I had by writing my proces down (and for myself for the future).
    I came from the 'global rom'. And wanted to end with 13.1.578 ROOTED

    1. Download this file. It contains the stock firmware on 13.0.586. Unzip it, and find the recovery.img as we need it later.
    2. Upgrade all the way you like through OTA.
    3. Flash TWRP from here. Know that it is a 'faulty' version with only a line on top of the screen. And this vbmeta file. Place both files in your ADB folder.
    4. Use ADB to extact the boot.img from the version you are on.
    4.1 Boot into the bootloader (adb reboot bootloader).
    4.2 disable AVB (not sure this is necessary, but it worked for me) by sending the following commands:
    fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
    fastboot erase userdata
    4.3 Instal TWRP by sending this command : fastboot flash recovery recovery.img (note that you use the name you gave your TWRP file)
    4.4 reboot in recovery mode (fastboot reboot recovery/manually on the tablet)

    Now the TWRP recovery should load, with only a line on top, and nothing else.

    4.5 In the TWRP recovery enter: adb shell (you should see a # appearing in the line)
    4.6 Send these commands out:
    dd if=/dev/block/bootdevice/by-name/boot of=/sdcard/boot.img
    adb pull /sdcard/boot.img stock_boot.img


    what this does, is extracting the boot.img of that specific version you are running, and placing a copy of it into your adb folder.
    4.7 send these commands to get back to the bootloader:
    twrp reboot bootloader

    5. Flash back the stock recovery. If you followed the guide, you have the stock recovery from step 1. Give it a fancy name, and place that file in your adb folder and sending this command:
    fastboot flash recovery yourfancyname.img
    fastboot reboot


    Now it may give some warnings and errors. It told me to do a factory wipe, wich was okay for me. After that the tablet starts normally. Stock firmware, but still on the same version I wanted.

    6. Now the easy part starts. The stock_boot.img you got in step 4.6, should be on your pc. After the inital setup on the tab, place that in your root folder. Download Magisk and install it on your tablet. When it is installed, click on 'install' and 'select and patch a file'. Select the stock_boot.img you moved to the root of your tablet. The patched file will be in your download folder. Transfer that patched file to your adb folder on the computer.

    7. Go into adb and boot the tablet into recovery mode (this should be the stock recovery again): adb reboot recovery.

    8. In recovery mode, go to fastboot. It'll say fastbootd on top.

    9. Enter this command: fastboot flash boot patched-file-of-magisk.img

    10. Restart the tablet. Congrats, you now have rooted your desired version.

    It might be to much info, but I wish I had these steps. It was late yesterday. Very late...So to save you the troubles, I present you my humble guide. If you have improvements in the steps or instructions, please let me know!!
    6
    Greeting Y700 users 😋
    I found an article regarding y700 with gsi
    but it is in japanese
    very detailed guide