Hey,
I got Polaroid S20EG tablet, a few minutes ago, I tried to install Lollipop firmware which should work as I think, that's not the issue.
I used RKDevelopment Tools 1.37 and I did as these instructions:
Instructions (be aware: it is your own risk!)
1. connect your Odys Iron to the power supply and to the PC via USB cable
=========
first install only
2. boot your Oyds Iron and set storage mode to MTP and debugging to USB
3. run DriverInstall.exe
=========
4. run RKAndroidTool.exe with admin rights
5. press power button and volume up button and hold for 12 sec
6. release the power button
7. release volume up button 2 sec after "Found ..." is shown
8. select EraseIDB
9. select Run
10. Iron will boot into CWM
11. release a factory reset
12. go back, reboot system (do not fix su)
13. wait 4 min
Have fun!
Click to expand...
Click to collapse
Rom: crewrktablets.arctablet.com/?p=5617
I stopped at "select Run" cause It said "LoaderFile is not Existed" after googling it, I found out that I gotta choose a loader file, I downloaded the one on the page above and pressed Run. After that the tablet got disconnected (Status changed to: "No Found RKAndroid rock usb")
NOTE: I choose only Loader!
It doesn't start anymore :crying::crying::crying:
Please, please any help would be appreciated.....
Problem: I used the wrong bootloader and now it doesn't turn on at all, I got backup of the original bootloader.. how I can flash it back? the device is not recognized anymore
hi guys m new to redmi note 3 i applied for unlock 20 days back and i tried unlocking it on global developer build but stuck at 50% tried china developer rom still same problem even tried i.mi and shows location when phone on it shows blue color when phone switched off shows grey colour any solution for this?
or i need to flash lolipop rom？
I have the file for unlocking bootloader and installing twrp without voiding your warranty and loosing data...
Its unofficial but works well for me
I will be uploading it. With full instructions.
Wait for some days
The solution is here:
download the required files from the given link: [50mb]
https://mega.nz/#!1NhDTQoR!cP7vrchwswOfj3oHQ5saZ2d0JkcmunEn5pqyOcpZDoE
INSTRUCTIONS: [redmi note 3]
1. Get into fastboot mode. Charge the phone first. Hold the power button and the volume down button simultaenously.
2. If you can open your current rom, open developer options by clicking on the build no several times in the about phone menu in settings. and select allow oem unlocking and usb debugging.
3. if not leave it... go on and connect your phone to the PC while in fastboot mode.
BUT, before that: open Command prompt on your PC. (search it on the search box). right click on it and open it in administrator mode.
type in: bcdedit /set testsigning on
hit enter and restart your pc
(this is imp.)
4. open the zip file and extract the contents. open the boot edl mode folder and click the edl.bat file. allow it to run.
5. now screen will turn black, do not disturb it. Now flash the twrp by running flash twrp.bat from the 'flash TWRP' folder.
6. Now go to Unlock folder and run the unlock bootloader.bat file.
your phone will boot into the TWRP recovery mode automatically.
if it opens in chineese you select every tab and find the globe icon.
if the globe icon is found on any of the tab select it and change the language to ENGLISH.
wipe your system from the wipe tab:
Now download the latest CM13 SNAPSHOT BUILD ROM FOR YOUR REDMI:
https://download.cyanogenmod.org/get/kenzo-snapshot.zip
and GAPPS:
http://opengapps.org/?api=6.0&variant=mini
do select the arm 64 version and mini one.
download from your pc and copy it to micro sd card. enter this card into you phone and go to mount in twrp.
mount the micro sd card storage.
select the zip file on the micro sd card from the install tab on twrp and flash it.
now go back and flash open gapps zip file.
now REBOOT to system. everything will work fine
Hi all as the title suggests is there anyone who has a fairly detailed Unbricking guide or a way to reflash the stock meizu software via fastboot, QFIL or anything that has worked.
The current problem I face is I have the m6 note with Chinese firmware and wanted to flash global firmware via flash fire as the TWRP APK didn't work for me . I can't enter recovery and fastboot gives me a failed message (remote: partition flashing is not allowed ).
Thank you in advance
its for m3 but you may try http forum flymeos com/forum.php?mod=viewthread&tid=35810&highlight=unbrick
also this one for our phone http://forum flymeos.com/thread-38489-1-1.html
This one is from original flyme os forum FAQ
Q: Recover soft-Bricked device (for those can't access the system)
A: Access the Recovery mode:
1.Turn Off the Phone (ensure that you have more than 20% battery)
2.Press and Hold Volume UP + Power
3.release as soon as you see the Meizu logo
Download firmware from http://www.flymeos.com/firmware.html, Copy the update.zip (naming is important) on your phone and select System Upgrade + Clear Data. As soon as it's connected a "Recovery Drive" will pop up. Now, connect your phone (still in Recovery Mode) to your Windows PC. As soon as you are there, you are just fine.
hi thanks @consumimur , but the first method is for mediatek devices isn't it? The second method doesn't work for me at all because i can't enter my recovery , i need some sort of flashing too QFIL doesn't work for well at the the one i tried (2.0.0.5) as it ask for "Rawprogram.xml" and "patch* " which is not in the update.zip
Yusuf.T said:
hi thanks @consumimur , but the first method is for mediatek devices isn't it? The second method doesn't work for me at all because i can't enter my recovery , i need some sort of flashing too QFIL doesn't work for well at the the one i tried (2.0.0.5) as it ask for "Rawprogram.xml" and "patch* " which is not in the update.zip
Click to expand...
Click to collapse
http://4pda.ru/forum/index.php?showtopic=843179&view=findpost&p=69341915
New https://www.movilesdualsim.com...oros/meizu-m6-note-sd625.1222/
Enviado desde mi M6 Note mediante Tapatalk
i think thats what you are looking for
https://firmwarefile.com/meizu-m6-note-m1721
Folks, today I've had the fortune to brick (corrupting the devinfo partition, screwing up recovery and OS boot as well) and unbrick (stock recovery and OS restored and working perfectly) my Meizu M6 Note without opening it up. If anyone is still interested, instructions are here:
https://forum.xda-developers.com/showpost.php?p=77964079
Hi, I have a problem with my m6 note. I have WIFI MAC address between 2: 00: 00: 00: 00: 00 and I can not turn on wifi. I found a solution to upload persist.img and this should help. However, I can not find the persist.img file anywhere. Can you help?
consumimur said:
This one is from original flyme os forum FAQ
Q: Recover soft-Bricked device (for those can't access the system)
A: Access the Recovery mode:
1.Turn Off the Phone (ensure that you have more than 20% battery)
2.Press and Hold Volume UP + Power
3.release as soon as you see the Meizu logo
Download firmware from http://www.flymeos.com/firmware.html, Copy the update.zip (naming is important) on your phone and select System Upgrade + Clear Data. As soon as it's connected a "Recovery Drive" will pop up. Now, connect your phone (still in Recovery Mode) to your Windows PC. As soon as you are there, you are just fine.
Click to expand...
Click to collapse
thank you so much for this @consumimur. It saved me from going down a rabbit hole, after getting a bootloop with meizu x8 m852h, having followed these instructions:
Meizu X8 - Обсуждение - 4PDA
Meizu X8 - Обсуждение, Смартфон, 6.2"
4pda.to
OP:
ttps://4pda.to/forum/index.php?showtopic=965227
author: 555frost555
Download (litter, files lost) archive and unpack to the root of the C drive
Charge your phone at least 50%
Disable signature verification using the following instructions:
For WINDOWS 7-8: Run Command Prompt as administrator, execute two commands in turn and reboot
Code:
bcdedit.exe -set loadoptions DISABLE_INTEGRITY_CHECKS
bcdedit.exe -set TESTSIGNING ON
For WINDOWS 10: press start, hold shift, press shutdown computer. The computer will boot into a recovery screen. Select custom boot options and disable driver signature verification.
PS personally, I recommend installing on win7 or 8.1 - less haemorrhoids
Install QFIL
Install Qualcomm 9008 driver
Install standard drivers from the phone (connect to the computer in the CD-drive mode and install from there)
Run QFIL and select "flat build"
Select programmer: "prog_firehose_ddr.elf"
Select XML: "rawprogram0.xml"
Select XML: "patch0.xml"
Turn off the phone
Clamp VolUp + VolDn + Power
The Meizu icon appears, followed by a black screen. The keys can be released.
Connect your phone to your computer. It should be detected as Qualcomm 9008.
Press DOWNLOAD
QFIL is very moody about the system and drivers. If you did everything correctly, but you get an error while flashing, then you need to try it on another computer. Preferably on where windows was recently installed ...
When FINISH is written in QFIL, you can turn off the phone and restart it by holding down the power key until it vibrates.
For WINDOWS 7-8: Run Command Prompt as Administrator, execute two commands in turn and reboot
Code:
bcdedit.exe -set loadoptions ENABLE_INTEGRITY_CHECKS
bcdedit.exe -set TESTSIGNING OFF
I did this with the QFIL archive linked in https://4pda.to/forum/index.php?act=findpost&pid=88712568&anchor=Spoil-88712568-6
and received a bootloop on meizu x8 m852h. Then I did what @consumimur wrote
I did this on a windows 10 machine
I did this on a w10 machine
This is unbrick firmware. Enjoy free. Download Unbrick Meizu M6 firmware.
Hi everybody , today I will share very easy way to unbrick your Lenovo Vibe Shot Z90a40 device .
In my case this device was bricked while instaling custom twrp recovery and custom android 7 OS I got device in that state so the problem was that you are unable to flash your device in diagnostic 9006 mode with to many read only partitions , which I was unable to format or delete in read only state , but actually the problems was not it those partition at all, is about to get
HS-USB QDLoader 9008 mode so you can flash stock firmware on it .
Preparing Steps to do before we start :
1. Disable or remove your Antivirus (because sometimes antivirus can block instaling drivers , ports or running flash tool)
2. Uninstall all the previous drivers you used for flashing or unbrick use free tool called USBDeview
for 32 bit users:
https://www.nirsoft.net/utils/usbdeview.zip
for 64 bit users:
https://www.nirsoft.net/utils/usbdeview-x64.zip
3. Put your windows in Test mode
To put your Windows in test mode just Run As Administrator Command Prompt and insert one of the following command:
bcdedit -set testsigning on ( to enable test mode)
bcdedit -set testsigning off ( to disable test mode)
Or Disable driver signature
for Windows 7
https://www.youtube.com/watch?v=6gYhHD622AA
for Windows 10 users:
https://www.youtube.com/watch?v=71YAIw7_-kg
After that reboot your PC .
4. Uninstall all flash program from your pc like MiFlash , QPST , Qloader ...
Use Revo Uninstaller for advanced uninstaling that clean leftover files and registry which is stored inside your Windows registry.
https://www.revouninstaller.com/revo_uninstaller_free_download.html
After that reboot your PC .
5. Install Microsoft .NET Framework 4 download from here: (if you already have instaled skip this)
https://www.microsoft.com/en-us/download/details.aspx?id=17851
6. Install first right Qualcomn driver download from here :
https://drive.google.com/file/d/0B1Sms71Oe6FIdUE4em9DNjV3Y00/view
Credits for driver : https://www.youtube.com/channel/UC8LoQb68tjBYxwN97b4pvtA
7. Install Lenovo USB driver download from here :
https://lenovousbdriver.com/tutorial/install-lenovo-usb-driver
8. Install Qpst (Qfil flash tool) download from here:
https://drive.google.com/file/d/0B1Sms71Oe6FIVTRwbWpSdEZfM2c/view
9. Install Minimal ADB & Fastboot 1.4.2 command tool download from here
(while you start installing tool check to be in desktop is easy )
https://androidfilehost.com/?fid=745425885120698566
in order to install run ADB & Fastboot 1.4.2.exe with Administrator and just write y and hit enter for all .
10. Download twrp recovery for fastboot flashing and extract to Desktop, download from here :
http://lenovo-forums.ru/applications/core/interface/file/attachment.php?id=56391
11. Download stock firmware for QPST Flashing ( inside is drivers and tools also but don't use that one's ) download from here :
https://cloud.mail.ru/public/HCn4/auVy8DVo1
Also extract stock recovery for later one inside adb folder
12. Very important is to use Original usb cable ! otherwise your device won't be recognized property!
13. Make sure your battery is charged if you are not sure put in charger for about 2 hours in charger on in pc!
If your device immediately show up Lenovo logo just hold Vol - and power button together release power button once is rebooting put keep holding Vol - it should be black screen now with white indicator while is charging if not , repeat this proces without charger. This is secure because if you let your phone to be charged with Lenovo logo device will be hot and probably the lcd will hot burning effect !!!
So Let's start
1. Make sure your device is OFF first !
2. Hold Vol + and Vol - buttons together in order to enter into FastBoot mode and hold it like that plug usb and see if windows is detecting your device then release buttons.
3. Now once the drivers are successfully installed run Minimal ADB & Fastboot tool .
4. Write command :
fastboot device and press Enter
(you should see your device available )
5. Now write :
fastboot flash recovery (drag inside command tool with mouse "recovery.img" extracted from stock recovery from preparing steps on 11.) and press Enter
6. Next write each command one by one :
fastboot erase cache and press Enter
fastboot erase system and press Enter
7. Now unplug your device from PC.
8. Enter to Lenovo stock recovery by holding 3 buttons :
Vol + & Vol - & Power button at the same time , release just power button once your device vibrate .
Once you see Lenovo MAIN MENU screen press on ''wipeuser data" and wipe each one ,
one by one :
fuse wipe data ( press on YES )
fuse format data ( press on YES )
wipe cache ( press on YES )
Now there is two method for fix :
#First method - Flashing ota firmware from stock recovery
This method is from forum.lenovo.com which doesn't work for me is fail at 49% probably because S208 is old version which is maybe not allowed because I flashed recovery from S363 firmware I don't know but you can try .
1. You need 4 gb or more micro SD card , also make sure is formatted with Fat 32 .
2. Download Z90a40_USR_S208_1507141216_Q2020131.4_ROW_OTAFull.zip, rename it to "update.zip"
https://drive.google.com/file/d/0B8CarqWdS9gZZmJmVGp6NkFWRlk/view
3. Copy it to micro SD card again 4 GB or more !
4. Go into recovery menu:
- turn off the phone
- hold both vol+ and vol- buttons
- power on phone, keep both vol+ and vol- keys pressed until it enters recovery
5. From recovery menu choose install update package
After that go back and press on "poweroff"
#Second method - Flashing stock firmware with Qfil
1. Hold Vol + & Vol - buttons and plug usb cable to enter into fastboot mode and open Minimal ADB & Fastboot to again .
2. Now to put your device in EDL mode and open HS-USB QDLoader 9008 for flashing write this command:
fastboot reboot edl and press Enter
Now you should see that your device is detected like "HS-USB QDLoader 9008" so wait for instalation of that driver.
If you are unable to reboot into EDL mode , flash twrp.img from "twrp/img" folder .
In order to flash twrp recovery probably you need to unlock bootloader , but try first without unlocking if is not flashing then unlock bootloader , if is flashing without unlocked bootloader skip this!
https://www.cyanogenmods.org/forums/topic/unlock-bootloader-android-phone-using-fastboot/
To do that just write :
fastboot flash recovery (drag inside command tool with mouse "twrp.img" from " twrp/img" folder ) and press Enter
3. Once is installed go to QPST directory in my case "C:\QPST\bin" and Run as Administrator "QFIL.exe."
.
Rest you have here here explained ...
https://www.gsmhelpful.com/2017/07/how-to-flash-lenovo-vibe-shot-z90a40-with-qfil-flash-tool.html
If for some reasons flashing is fail , plug usb in another usb port USB 2.0 (recommended) and repeat process.
DOWNGRADE from Marshmallow 6.0.1 to Lolipop 5.1
For those one's who want to downgrade device back to Lolipop try this at your own risk !!!
https://forums.lenovo.com/t5/K-and-...-downgrade-to-lollipop-5-1-GUIDE/td-p/3527835
Good luck and God bless you all
The files uploaded on tinyupload can't be downloaded, Lenovo USB driver and unbrick stock recovery & twrp recovery, the link expired.
Could you please upload them again?
Thank you!
Links is updated . Thank you for let me know ...
After few day i find out solution how to install custom ROM to my Lenovo tablet. I think its first guide how to do it because every other guides were for TB2-X30F but not for TB2-X30L.
Installation guide:
FILES TO DOWNLOAD:
ALL FILES: https:// drive.google.com/drive/folders/1heVQAryphuXNVt5k-HsUhfRrVr9MV34D
ALL LINKS WORK ! JUST DELETE THE SPACE BEFORE drive.google.com...
1) On the tablet, at Settings, you must activate on the Developer Options the Bootloader Unlock (OEM unlocking) and USB debugging. Uncheck Verify apps over USB.
How to unlock Developer: https: //youtu.be/g5wkFAWDsg0
2) Download these files directly to your Android device, not to SD card.
a) https:// drive.google.com/file/d/1230xFbPA7DOGMhuX59yagEd6w1gNCI4o/view SuperSU-v2.79.zip (for me working only v2.79)
b) https:// drive.google.com/file/d/1vRW5RZixtNVfKbJ7nL2EUetANydfmLNg/view Gapps.zip (open_gapps-arm-7.1-micro-20180721)
b) https:// drive.google.com/file/d/13Mp8guzzOvb17s88IQyez_9reozpTNbw/view boot.img (from LiOS14-UNOFFICIAL-TB2-X30L)
3) Power off completely the tablet.
4) REMOVE SD CARD ! (because for me a part of system was installed on SD card).
5) Make sure you have a good cable so the connection between PC and tablet is perfect.
6) Download https: //drive.google.com/file/d/1XTDYs7kxagj-CXHsH_yyQnMXqYwAP_hK/view ADB and Fastboot to your PC .(here are the drivers too).
7) Unzip the zip archive and run with Administrator the apps from inside of the zip. To all the questions you must to press key Y to grant all the rights it needs.
8) Press and hold Volume up and plug in usb. Now you are in stock recovery menu.
9) From stock recovery select reboot to bootloader by using volume keys and power keys.
10) Wait about 5-10sec to tablet boot in bootloader mode. (shows lenovo logo in screen when ready)
11) Download the https:// drive.google.com/file/d/15IH55DgmD6SmlILjTukGeNcmYgUPcmCg/view recovery.img(its TWRP version for Lenovo Tab2 x30f so it wont work properly) and copy it into folder adb at local disk C (installed on step 7)
12) Run CMD with administrator and type cd C:\adb to select the adb folder.
13) In cmd type fastboot unlock-go and press enter. In case this command does not work, please try fastboot -s or fastboot oem unlock-go or fastboot oem unlock .
14) Flash recovery with command fastboot flash recovery recovery.img and then type fastboot boot recovery.img
15) From TWRP select Install and browse to emmc folder and then to your folder where you stored all files you downloaded.
(in bottom right corner you have Images... or Zips... here you can choose what type of file you want to install.
Install SuperSU-v2.79.zip
16) Now in menu select Wipe -> Advanced Wipe and check Dalvik Cache, Data and Cache. Wipe them.
17) Go back to menu and select Install. And install boot.img. At top of display check Boot and flash it.
19) Download https:// drive.google.com/file/d/1MlDxidIqLOZv_QZ91i8bsHgGdBMf7l9g/view LiOS14-UNOFFICIAL-TB2-X30L.zip and copy it into folder adb at local disk C (C:\adb).
18) Go to Menu select Advanced and open ADB Sideload. Go back to CMD on your pc and type
adb devices
If its your tablet properly connected you will see some letters and numbers and sideload. After that type
adb sideload LiOS14-UNOFFICIAL-TB2-X30L.zip
Now wait for finish the installation. If its installed corectly you will see Succesful at the top.
19) Repeate step number 15 and again install SuperSU-v2.79.zip (In installation you will see Boot image patcher)
20) Unplug your tablet from PC. And reboot it. First reboot may take 5-10 minutes and can reboot few times. DO NOT INTERRUPT THIS PROCESS.
21) After first start (set language, date..) Turn off devices.
22) Power on devices to recovery mode
(Press continuously the volume up and power key. When the screen on the tablet has started, release the power key and keep pressing the volume up key)
23) Now select again Install and install Gapps (open_gapps-arm-7.1-micro-20180721.zip). Then reboot it.
Now you have installed LiOS14-UNOFFICIAL (Android 7.1), with all stock apps(gapps) and also rooted device.
this is exactly what i was looking for 3 weeks ago. my sister asked if i could have a look at her old tablet. i managed to do it by translating myself through some russian forums. btw. does netflix work? on my sisters one it does not atm. i guess the play protect thing.
binocchio said:
this is exactly what i was looking for 3 weeks ago. my sister asked if i could have a look at her old tablet. i managed to do it by translating myself through some russian forums. btw. does netflix work? on my sisters one it does not atm. i guess the play protect thing.
Click to expand...
Click to collapse
You need to download apk from Netflix site.
https:// help.netflix.com/en/node/57688
direct link to apk
https:// netflixhelp.s3.amazonaws.com/netflix-4.16-200217-release.apk
mutrin said:
You need to download apk from Netflix site.
https:// help.netflix.com/en/node/57688
direct link to apk
https:// netflixhelp.s3.amazonaws.com/netflix-4.16-200217-release.apk
Click to expand...
Click to collapse
my sister is very grateful
Thank you very much.
What build date has this rom? Sec. patches?
Can you please post your local manifest?
Very interesting guide, unfortunately the links don't work...
Is it possible to restore them?
Tanks. Max
I think its first guide how to do it because every other guides were for TB2-X30F but not for TB2-X30L.
I have only found lineage os for x30l, can someone please link lineage (Android 7) for x30f?
The difference between L and F is that L is the sim card variant. Ive read several people getting "insert sim card" when installing L on a F tablet. So I dont want messages like this.
Thanks for this tutorial. It was possible, to upgrade this old Tablet.
Do you know, if there is anything newer version for our Lenovo?
mutrin said:
After few day i find out solution how to install custom ROM to my Lenovo tablet. I think its first guide how to do it because every other guides were for TB2-X30F but not for TB2-X30L.
Installation guide:
FILES TO DOWNLOAD:
ALL FILES: https:// drive.google.com/drive/folders/1heVQAryphuXNVt5k-HsUhfRrVr9MV34D
1) On the tablet, at Settings, you must activate on the Developer Options the Bootloader Unlock (OEM unlocking) and USB debugging. Uncheck Verify apps over USB.
How to unlock Developer: https: //youtu.be/g5wkFAWDsg0
2) Download these files directly to your Android device, not to SD card.
a) https:// drive.google.com/file/d/1230xFbPA7DOGMhuX59yagEd6w1gNCI4o/view SuperSU-v2.79.zip (for me working only v2.79)
b) https:// drive.google.com/file/d/1vRW5RZixtNVfKbJ7nL2EUetANydfmLNg/view Gapps.zip (open_gapps-arm-7.1-micro-20180721)
b) https:// drive.google.com/file/d/13Mp8guzzOvb17s88IQyez_9reozpTNbw/view boot.img (from LiOS14-UNOFFICIAL-TB2-X30L)
3) Power off completely the tablet.
4) REMOVE SD CARD ! (because for me a part of system was installed on SD card).
5) Make sure you have a good cable so the connection between PC and tablet is perfect.
6) Download https: //drive.google.com/file/d/1XTDYs7kxagj-CXHsH_yyQnMXqYwAP_hK/view ADB and Fastboot to your PC .(here are the drivers too).
7) Unzip the zip archive and run with Administrator the apps from inside of the zip. To all the questions you must to press key Y to grant all the rights it needs.
8) Press and hold Volume up and plug in usb. Now you are in stock recovery menu.
9) From stock recovery select reboot to bootloader by using volume keys and power keys.
10) Wait about 5-10sec to tablet boot in bootloader mode. (shows lenovo logo in screen when ready)
11) Download the https:// drive.google.com/file/d/15IH55DgmD6SmlILjTukGeNcmYgUPcmCg/view recovery.img(its TWRP version for Lenovo Tab2 x30f so it wont work properly) and copy it into folder adb at local disk C (installed on step 7)
12) Run CMD with administrator and type cd C:\adb to select the adb folder.
13) In cmd type fastboot unlock-go and press enter. In case this command does not work, please try fastboot -s or fastboot oem unlock-go or fastboot oem unlock .
14) Flash recovery with command fastboot flash recovery recovery.img and then type fastboot boot recovery.img
15) From TWRP select Install and browse to emmc folder and then to your folder where you stored all files you downloaded.
(in bottom right corner you have Images... or Zips... here you can choose what type of file you want to install.
Install SuperSU-v2.79.zip
16) Now in menu select Wipe -> Advanced Wipe and check Dalvik Cache, Data and Cache. Wipe them.
17) Go back to menu and select Install. And install boot.img. At top of display check Boot and flash it.
19) Download https:// drive.google.com/file/d/1MlDxidIqLOZv_QZ91i8bsHgGdBMf7l9g/view LiOS14-UNOFFICIAL-TB2-X30L.zip and copy it into folder adb at local disk C (C:\adb).
18) Go to Menu select Advanced and open ADB Sideload. Go back to CMD on your pc and type
adb devices
If its your tablet properly connected you will see some letters and numbers and sideload. After that type
adb sideload LiOS14-UNOFFICIAL-TB2-X30L.zip
Now wait for finish the installation. If its installed corectly you will see Succesful at the top.
19) Repeate step number 15 and again install SuperSU-v2.79.zip (In installation you will see Boot image patcher)
20) Unplug your tablet from PC. And reboot it. First reboot may take 5-10 minutes and can reboot few times. DO NOT INTERRUPT THIS PROCESS.
21) After first start (set language, date..) Turn off devices.
22) Power on devices to recovery mode
(Press continuously the volume up and power key. When the screen on the tablet has started, release the power key and keep pressing the volume up key)
23) Now select again Install and install Gapps (open_gapps-arm-7.1-micro-20180721.zip). Then reboot it.
Now you have installed LiOS14-UNOFFICIAL (Android 7.1), with all stock apps(gapps) and also rooted device.
Click to expand...
Click to collapse
I have followed the instructions and successfully installed LiOS14. Then, however, I have factory reset the tablet via Settings. Now it always boots to TWRP, no matter what I have tried I could not installed back the LiOS14 I only have TWRP right now.
Any help?
Boyalikus said:
I have followed the instructions and successfully installed LiOS14. Then, however, I have factory reset the tablet via Settings. Now it always boots to TWRP, no matter what I have tried I could not installed back the LiOS14 I only have TWRP right now.
Any help?
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Same here
For me, this worked:
Lg v20 keeps booting to twerp recovery after factory reset. Megarom
Really not loving this phone and this rom. After learning I can't return to stock. Decided to factory reset it andoesn't then it boots directly to twerp recovery. Do did the first factory recovery from within the phone. Then after it booted into...
forum.xda-developers.com
The tablet can also run on LineageOS 16 which is Android 9.
As I saw that the guys in the Russian 4PDA-Forum had been able to create a LiOS16, I was able to make some adjustments and compile a ROM with most recent security patches which now runs on my good old TB2-X30L / TAB2 A10-30:
lineage-16.0-20210328-UNOFFICIAL-TB2-X30L.zip | by kenschbacher9 for 10
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
it seems that google drives are off. Can someone re-upload please?
Hallo,
I have installed LiOS14-UNOFFICIAL-TB2-X30L.zip. The installation was without problems.
But I am having problem with WiFi - problem of MAC 02:00:00:00:00:00. I have tried a lots of tips but nothig worked. Two times I was succesfull to set some MAC, but always, after while, it was gone. No able to reproduce to set.
Is it really so difficult to set somehow the MAC addres for the WiFi?
As I understand the setting of the MAC differs between different releases of OS. Does anybody know how it work in this release? It should by known where this relaese expects the MAC setting. Am I right?
1. temporary succes: Setting MAC in system/etc/firmware/wlan/qca_cld/wlan_mac.bin (I think. Its longer time ago and there was more attempts). It lasted for few months. It is not mine device so I don't know how it was handled.
2. temporary succes: I copied system/etc/firmware/wlan dir to system/vendor/firmware/wlan. I did it based on how it is in Samsung Galaxy S4 mini with Lineage 16. It worked. After restart I had to swith off and on the airplane mode to set MAC. After few attempts it was gone. No able to reproduce to set the MAC.
I am not Linux expert
nonicktoday said:
The tablet can also run on LineageOS 16 which is Android 9.
As I saw that the guys in the Russian 4PDA-Forum had been able to create a LiOS16, I was able to make some adjustments and compile a ROM with most recent security patches which now runs on my good old TB2-X30L / TAB2 A10-30:
lineage-16.0-20210328-UNOFFICIAL-TB2-X30L.zip | by kenschbacher9 for 10
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
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Thank you very much, install your rom on my TB2-X30F and it goes very well, the only drawback that I present is that the wifi is very slow but the rom is excellent, thank you very much for your work.
palamaro said:
it seems that google drives are off. Can someone re-upload please?
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Click to collapse
it still work. u just need to remove the space between htttp:// AND drive.google.com...
nonicktoday said:
The tablet can also run on LineageOS 16 which is Android 9.
As I saw that the guys in the Russian 4PDA-Forum had been able to create a LiOS16, I was able to make some adjustments and compile a ROM with most recent security patches which now runs on my good old TB2-X30L / TAB2 A10-30:
lineage-16.0-20210328-UNOFFICIAL-TB2-X30L.zip | by kenschbacher9 for 10
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
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Click to collapse
Hi all, I've been trying to install the L16 version but I cannot install gapps or any zip from twrp. What is the procedure to install it correctly?
Boyalikus said:
I have followed the instructions and successfully installed LiOS14. Then, however, I have factory reset the tablet via Settings. Now it always boots to TWRP, no matter what I have tried I could not installed back the LiOS14 I only have TWRP right now.
Any help?
Click to expand...
Click to collapse
removing battery worked for me
Ive tried this tutorial and i bricked my tablet (i didn t backup the original firmware ) but i learned something new
for everybody who bricked their tablets lenevo tab 2 tb2 x30L do this:
1.first install Qualcomm_USB_Driver_v1.0 https://androiddatahost.com/nbyn6
2.install qfill 2.0.0.5 https://mydevfiles.com/download/qfil-tool-v2-0-0-5/
3.in qfill select flat build , progammer path is where you have your stock rom and load content same thing
4.press volume up +volume down and power button at the same time on your tablet *screen should be black*
5.press download content in qfil as soon as you connect the tablet to pc
stock firmware https://firmwarefile.com/lenovo-tab-2-tb2-x30l
^ english is not my first language so sorry for mistakes ^
[DELETED]
mutrin said:
After few day i find out solution how to install custom ROM to my Lenovo tablet. I think its first guide how to do it because every other guides were for TB2-X30F but not for TB2-X30L.
Installation guide:
FILES TO DOWNLOAD:
ALL FILES: https:// drive.google.com/drive/folders/1heVQAryphuXNVt5k-HsUhfRrVr9MV34D
ALL LINKS WORK ! JUST DELETE THE SPACE BEFORE drive.google.com...
1) On the tablet, at Settings, you must activate on the Developer Options the Bootloader Unlock (OEM unlocking) and USB debugging. Uncheck Verify apps over USB.
How to unlock Developer: https: //youtu.be/g5wkFAWDsg0
2) Download these files directly to your Android device, not to SD card.
a) https:// drive.google.com/file/d/1230xFbPA7DOGMhuX59yagEd6w1gNCI4o/view SuperSU-v2.79.zip (for me working only v2.79)
b) https:// drive.google.com/file/d/1vRW5RZixtNVfKbJ7nL2EUetANydfmLNg/view Gapps.zip (open_gapps-arm-7.1-micro-20180721)
b) https:// drive.google.com/file/d/13Mp8guzzOvb17s88IQyez_9reozpTNbw/view boot.img (from LiOS14-UNOFFICIAL-TB2-X30L)
3) Power off completely the tablet.
4) REMOVE SD CARD ! (because for me a part of system was installed on SD card).
5) Make sure you have a good cable so the connection between PC and tablet is perfect.
6) Download https: //drive.google.com/file/d/1XTDYs7kxagj-CXHsH_yyQnMXqYwAP_hK/view ADB and Fastboot to your PC .(here are the drivers too).
7) Unzip the zip archive and run with Administrator the apps from inside of the zip. To all the questions you must to press key Y to grant all the rights it needs.
8) Press and hold Volume up and plug in usb. Now you are in stock recovery menu.
9) From stock recovery select reboot to bootloader by using volume keys and power keys.
10) Wait about 5-10sec to tablet boot in bootloader mode. (shows lenovo logo in screen when ready)
11) Download the https:// drive.google.com/file/d/15IH55DgmD6SmlILjTukGeNcmYgUPcmCg/view recovery.img(its TWRP version for Lenovo Tab2 x30f so it wont work properly) and copy it into folder adb at local disk C (installed on step 7)
12) Run CMD with administrator and type cd C:\adb to select the adb folder.
13) In cmd type fastboot unlock-go and press enter. In case this command does not work, please try fastboot -s or fastboot oem unlock-go or fastboot oem unlock .
14) Flash recovery with command fastboot flash recovery recovery.img and then type fastboot boot recovery.img
15) From TWRP select Install and browse to emmc folder and then to your folder where you stored all files you downloaded.
(in bottom right corner you have Images... or Zips... here you can choose what type of file you want to install.
Install SuperSU-v2.79.zip
16) Now in menu select Wipe -> Advanced Wipe and check Dalvik Cache, Data and Cache. Wipe them.
17) Go back to menu and select Install. And install boot.img. At top of display check Boot and flash it.
19) Download https:// drive.google.com/file/d/1MlDxidIqLOZv_QZ91i8bsHgGdBMf7l9g/view LiOS14-UNOFFICIAL-TB2-X30L.zip and copy it into folder adb at local disk C (C:\adb).
18) Go to Menu select Advanced and open ADB Sideload. Go back to CMD on your pc and type
adb devices
If its your tablet properly connected you will see some letters and numbers and sideload. After that type
adb sideload LiOS14-UNOFFICIAL-TB2-X30L.zip
Now wait for finish the installation. If its installed corectly you will see Succesful at the top.
19) Repeate step number 15 and again install SuperSU-v2.79.zip (In installation you will see Boot image patcher)
20) Unplug your tablet from PC. And reboot it. First reboot may take 5-10 minutes and can reboot few times. DO NOT INTERRUPT THIS PROCESS.
21) After first start (set language, date..) Turn off devices.
22) Power on devices to recovery mode
(Press continuously the volume up and power key. When the screen on the tablet has started, release the power key and keep pressing the volume up key)
23) Now select again Install and install Gapps (open_gapps-arm-7.1-micro-20180721.zip). Then reboot it.
Now you have installed LiOS14-UNOFFICIAL (Android 7.1), with all stock apps(gapps) and also rooted device.
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Will this work with x30F?