I tried to install new ROM on my Huawei S7-301u, i used CWMR and delete everything i should and started installation of ROM. Suddenly, od 30-40% installation broke. Of course, everything is deleted, and when I press Power&Volume+ i get message "Enter into fastboot mode. You can press POWER key for more than 10 seconds to reboot device." My PC can not recognize tablet when I connect it with USB cable (only in tray i can eject Android).
Can I fix it and how? Can I start CWRM from SD card? Can I install ROM from my PC? Any solution?
Thanks for help.
You certainly can install from your PC! Do as it says and boot into fastboot, then download the firmware of your device. (I can't post links, but a quick search of "Huawei Mediapad S7 Firmware image" should get you what you need)
You'll also need adb and fastboot (another quick search will get you those too).
At that point you should have a device in Fastboot mode and a computer with fastboot installed.
You'll be able to use commands such as "fastboot flash system system.img" to reflash your phone back to normal, from which you can restart your Custom ROM installation.
Again, I can't post links, but googling "How to flash an android .img" may help you greatly.
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 ...
so I can connect my bricked phone to a Windows PC by shorting the test points. But the device (Qualcomm HS-USB QLoader xxx) also keeps on disappearing in Device Manager. In most cases, the device only shows up in Device Manager for 1 second and disappears immediately.
Any ideas on how to fix?
Thanks
edit1: tried on a laptop running Windows 10 and another laptop running Windows 7.
edti2: My phone is stuck in a bootloop. I cannot even get it to boot into fastboot mode.
mrjayviper said:
so I can connect my bricked phone to a Windows PC by shorting the test points. But the device (Qualcomm HS-USB QLoader xxx) also keeps on disappearing in Device Manager. In most cases, the device only shows up in Device Manager for 1 second and disappears immediately.
Any ideas on how to fix?
Thanks
Click to expand...
Click to collapse
Steps:
A).On the computer in windows disable driver signature enforcement featrure and turn off any protection like security suites,AV software or firewalls.To disable driver signature enforcement you must open command prompt and type:a)bcdedit.exe -set loadoptions ENABLE_INTEGRITY_CHECKS and press enter
b)bcdedit.exe -set TESTSIGNING ON and press enter
c)reboot computer
d) install MI flash after reboot;download it from here :http://en.miui.com/thread-235865-1-1.html
B) On the phone:
1.Hold Vol - and Vol + and plug Usb cable in computer&phone
2.download ADB files from here http://en.miui.com/thread-235865-1-1.html
3.extract files from archive to folder
4. in this folder,where you have extracted adb files press:shift on keyboard and right click on the mouse in the same time and choose "open command window here"
5.in command window type:a)adb devices and press enter
b)adb reboot edl and press enter
Now you are in download mode
6.from device manager install qualcomm driver;it should be seen in other devices section;right click---update driver----navigate to :C/Program files(X86)/XIaomi/Mi flash/Qualcomm/Driver;Note:you need x64 windows computer for this operation
7.start MI flash---right click and run as administrator;browse for rom folder,you need a fastboot rom(the rom need with suffix tgz to be;not zip).Put the tgz archive(rom) in Local Disk C and extract with winrar!!!!!!(use winrar) to folder;rename the created folder to ROM.In MI flash when do browse for folder SELECT ENTIRE FOLDER NOT JUST THE FOLDER IMAGES.OK?
8.in MI Flash window press refresh button from up side;the device should appear on the list
9.in MI Flash windows in the down side of windows tick the litlle circle who say:Flash all
10.Press flash button from up
1.1. Wait until it finish flashing procedure:should appear in the right side from device peration completed succesfully
12.Remove usb cable and press power button on the device;keep the power button pressed until the device give you a vibration,the release it
ketan7731 said:
Steps: snip
Click to expand...
Click to collapse
My phone is stuck in a bootloop. I cannot even get it to boot into fastboot mode.
deleted
I have the same problem but mine is Red mi Note 9 Merlin SOC: MT 6768 what do i need to do, Phone cant go fast boot mode nor recovery but just boot re loop. My Mi account credentials are active and the phone boot lock is unlocked.The problem i have is the connection in the device manager comes and goes,May someone give the detailed info on how i my revive the phone
Hello everybody ,
I need some tricks/advices and I think you guys can help me .
My old and outdated smartphone Android 4.1 is down, so I've bought a brand new Xiaomi Redmi 6A (Android 8 .1).
Anyway, I'm going nuts since few days, trying to root my device...... I've already found some topics online dealing with that issue..... already tested a lot(!)...... but no one works!! :crying:
So I just wonder if someone have already succeded in it? Does anyone have the perfect trick to do it, and especially working links if it requires to download some tools (twrp, magisk, and so on)?
Thanks a lot guys, any help would be appreciated!
root example N°1:
- TWRP recovery is required to Root Redmi 6A without PC, You can Follow Our guide to Install TWRP recovery on Any Android Device without PC: got it from the PlayStore, and install OK
- First of all Get Supersu to Root Your Redmi 6a: OK
- Now paste the Supersu.zip fle in your device’s memory: OK
- Now rename the file to Update.zip: OK
- Now turn off your android smartphone: OK
- Now boot your smartphone in TWRP Recovery mode: OK
- To boot in recovery mode you have to Press Volume up + Power button together or Volume Up + Power + Home button , basically it is different for every phone . Dont release the keys until the smartphone boots in recovery mode: FAILED
root example N°2:
- Unlock Bootloader of your device. Check How to Unlock Bootloader of Xiaomi phones: OK factory settings as I read about
- You’ll lose all your data upon unlocking bootloader. We advise you to backup all your data to a safer location OK
- Download and install the latest Xiaomi USB Drivers on your PC. OK
- Enable Developer Options and USB Debugging from Settings. (Complete guide) OK
- Setup ADB and Fastboot Drivers on your PC. OK
- There should be at least 75% battery on your device to perform the rooting procedure. OK
- TWRP image file for Redmi 6A – Download OK
- Download the TWRP image file based on your device model from above links to your computer. Rename the file to twrp.img and copy it to ADB & Fastboot folder OK
-Enable Developer Options and USB Debugging from Settings. (Complete guide)OK
-Setup ADB and Fastboot Drivers on your PC.OK
-There should be at least 75% battery on your device to perform the rooting procedure.OK
- 1. Download the TWRP image file based on your device model from above links to your computer. Rename the file to twrp.img and copy it to ADB & Fastboot folder.OK
- 2. Turn off your device and boot into fastboot mode. To do so, you need to completely turn off your device and boot it on by pressing and holding Volume Down + Power button simultaneously .OK
- 3. Now you will see a fastboot logo on your device. Take a USB cable and connect your device with PC.OK
- 4. Go to ADB & Fastboot folder. Here you need to press Shift key and right click anywhere in the folder. Now, select Open Command Window Here.OK
- 5. Now follow our simple guide on how to install TWRP Recovery via Fastboot.OK
- 6. Once TWRP recovery is successfully installed, you need to enter the below command to enter into TWRP mode.OK
fastboot boot twrp.img OK
- 7. Tap on Install button from recovery main menu and install the DisableForceEncryption_Treble.zip file. FAILED, still the Xiaomi bootloader with vol+&power, despite ok message after fastboot flash recovery recovery.img
- 8. Done! Reboot the system.
Thanks SacredDeviL666 for moving my post at the right place.
I am experiencing the same problem on Xiaomi Redmi 6A.
$ fastboot flash recovery trwp.img
OKAY
$ fastboot boot twrp.img
boots to Xiaomi bootloader
$fastboot reboot recovery
boots to Xiaomi recovery
Can anybody assist with this issue? Thanks....
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?
Click to expand...
Click to collapse
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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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
Click to expand...
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?
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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?