[Q] Updating Bootloader - Asus Transformer TF700

I have an unlocked and rooted tf700 that I have loaded with CM11. I am currently on bootloader 10.6.1.14.8 and using CWM 6.0.4.7.
I would like to install the newly released SlimKat ROM for the device, but it requires the most up to date bootloader, 10.6.1.14.10. I can't figure out how to update my device.
I tried the guide here, but that appears to only work if you are on stock. I also tried the zip package in this post that includes the bootloader and TWRP, but I get an "assert" error from CWM when trying to install the zip.
Can anyone please point me to a guide on how to update the bootloader to 10.6.1.14.10 on this tablet with a custom ROM loaded?

gdselzer said:
I have an unlocked and rooted tf700 that I have loaded with CM11. I am currently on bootloader 10.6.1.14.8 and using CWM 6.0.4.7.
I would like to install the newly released SlimKat ROM for the device, but it requires the most up to date bootloader, 10.6.1.14.10. I can't figure out how to update my device.
I tried the guide here, but that appears to only work if you are on stock. I also tried the zip package in this post that includes the bootloader and TWRP, but I get an "assert" error from CWM when trying to install the zip.
Can anyone please point me to a guide on how to update the bootloader to 10.6.1.14.10 on this tablet with a custom ROM loaded?
Click to expand...
Click to collapse
BACKUP EVERYTHING YOU WANT TO KEEP INCLUDING YOUR PERSONAL STUFFS...
1.Go to Asus support website and download the correct SKU for you device
2. Extract it once and it should be another zip file
3. Go to CWM and install the second zip file
4. You should have the latest bootloader that you just downloaded but you need to use fastboot to install your custom recovery again, good luck...:fingers-crossed:

LetMeKnow said:
BACKUP EVERYTHING YOU WANT TO KEEP INCLUDING YOUR PERSONAL STUFFS...
1.Go to Asus support website and download the correct SKU for you device
2. Extract it once and it should be another zip file
3. Go to CWM and install the second zip file
4. You should have the latest bootloader that you just downloaded but you need to use fastboot to install your custom recovery again, good luck...:fingers-crossed:
Click to expand...
Click to collapse
Sorry, should have mentioned that I tried that as well. I get an assert failed, Status 7 error when I try installing the zip from the Asus website.

gdselzer said:
Sorry, should have mentioned that I tried that as well. I get an assert failed, Status 7 error when I try installing the zip from the Asus website.
Click to expand...
Click to collapse
Try this method and start reading page #2, good luck...
http://forum.xda-developers.com/transformer-tf700/help/firmware-manual-flash-t2858019/page2
EDIT: Did you have a correct SKU for your device? The error message is telling you that something is incompatible with your device. You may want to double check the file to be safe...

Been working on this for a few days now and I'm stuck. I've never used fastboot before.
I'm on Ubuntu 14.04, so I installed fastboot via:
Code:
sudo aptitude install android-tools-fastboot
I moved the blob to /usr/bin (directory where fastboot lives) and do
Code:
fastboot devices
Result is
015d2a5087181817 fastboot
Click to expand...
Click to collapse
Looking good, right?
Now I try
Code:
fastboot -i 0x0b05 flash system blob
< waiting for device >
Click to expand...
Click to collapse
and it just sits there. Same thing if I try
Code:
fastboot -i 0x0B05 reboot
How do I get fastboot to work?
LetMeKnow said:
Try this method and start reading page #2, good luck...
http://forum.xda-developers.com/transformer-tf700/help/firmware-manual-flash-t2858019/page2
EDIT: Did you have a correct SKU for your device? The error message is telling you that something is incompatible with your device. You may want to double check the file to be safe...
Click to expand...
Click to collapse

gdselzer said:
Been working on this for a few days now and I'm stuck. I've never used fastboot before.
I'm on Ubuntu 14.04, so I installed fastboot via:
Code:
sudo aptitude install android-tools-fastboot
I moved the blob to /usr/bin (directory where fastboot lives) and do
Code:
fastboot devices
Result is
Looking good, right?
Now I try
Code:
fastboot -i 0x0b05 flash system blob
and it just sits there. Same thing if I try
Code:
fastboot -i 0x0B05 reboot
How do I get fastboot to work?
Click to expand...
Click to collapse
Don't worry 14.8 is the same as 14.10 so you don't need to upgrade

gdselzer said:
Now I try
Code:
fastboot -i 0x0b05 flash system blob
and it just sits there. Same thing if I try
Code:
fastboot -i 0x0B05 reboot
How do I get fastboot to work?
Click to expand...
Click to collapse
You may want to go to the Asus setting and select the "developer options". Enable the "USB debugging" and try the fastboot again, good luck..:fingers-crossed:

gdselzer said:
I moved the blob to /usr/bin (directory where fastboot lives)
Click to expand...
Click to collapse
If you're root that should work, but you shouldn't do this. Putting non-programs in /usr/bin the wrong thing to do, and you should normally not work as root either. Instead you should have your udev rules set up so you can access your device with your normal user account. Your files should be somewhere in your home directory. If you don't specify a path for your blob in the fastboot command line, your blob must be in the *current* directory.
But if you do work as root (dangerous as it is), you can avoid setting udev rules. Your blob must still be in your current directory, not in the directory where fastboot is. Or you specify the path to your blob, e.g. "fastboot flash system ~/tf700/blob" (or wherever you put it).

sbdags said:
Don't worry 14.8 is the same as 14.10 so you don't need to upgrade
Click to expand...
Click to collapse
Good to know. I flashed the ROM and all seemed to work fine. That said, I still think it would be good to get fastboot working...

gdselzer said:
Good to know. I flashed the ROM and all seemed to work fine. That said, I still think it would be good to get fastboot working...
Click to expand...
Click to collapse
Oh YES!!!!
Essential, actually IMO

Related

Recovery failing to flash

So I flash the stock rom on it without thinking and now it wont let me flash a recovery to the tablet threw fastboot or goomanager and it wont update throguh asus update but its booting fine and wont take any updates at all i need help being pointed in the right direction!
I flashed the wrong bootloader i think and how do i flash the correct bootloader without a recover?
in fastboot im getting the error: cannot load 'file name' :no error weather its cm or twrp it wont load it and i dont know what to do please help
First of all it would be important to know what bootloader you are actually on. You do not want to flash a recovery that is not compatible with your bootloader!
So boot into the bootloader with Volume Down and POWER and read the tiny script. From there select the Android with Volume Down and boot back to system with Volume Up.
And then please report in detail what you are trying to do in fastboot, which commands you use etc.
Without knowing what you are doing we cannot tell you what you are doing wrong.....
First step: In fastboot command: fastboot devices - Do you see the serial number of your tab?
berndblb said:
First of all it would be important to know what bootloader you are actually on. You do not want to flash a recovery that is not compatible with your bootloader!
So boot into the bootloader with Volume Down and POWER and read the tiny script. From there select the Android with Volume Down and boot back to system with Volume Up.
And then please report in detail what you are trying to do in fastboot, which commands you use etc.
Without knowing what you are doing we cannot tell you what you are doing wrong.....
First step: In fastboot command: fastboot devices - Do you see the serial number of your tab?
Click to expand...
Click to collapse
bootloader version is us_epad-10.4.4.20-20121026
with a stock rom of 4.1.1
and trying to undo the rom cause im trying to put a stock 4.2.2 on it to get the drivers back on it from the stock rom.
in fastboot i just need to get a twrp installed and i can undo my mess
Skittleskitty said:
bootloader version is us_epad-10.4.4.20-20121026
with a stock rom of 4.1.1
and trying to undo the rom cause im trying to put a stock 4.2.2 on it to get the drivers back on it from the stock rom.
in fastboot i just need to get a twrp installed and i can undo my mess
Click to expand...
Click to collapse
So you are on an ICS bootloader with a JB rom... How the hell did you manage to do that?
You did not answer my question about fastboot. What you tried and what did not work.
But anyway, how I would proceed, just to get you back into safe territory, is to download the latest Asus firmware 10.6.1.14.10, unzip the downloaded file once and copy the resulting zip to the root of your internal SD.
Reboot, and hopefully the stock recovery will recognize the update file and flash you to JB 4.2.1 (which BTW is the latest version for our tabs - there never was, and probably never will be a 4.2.2). Flashing the stock firmware will replace the bootloader.
So from there you just have to get fastboot working, flash the latest TWRP and then the custom rom of your choice COMPATIBLE with your bootloader and recovery.
If that doesn't work we have to try something else. But try this first and report.
berndblb said:
So you are on an ICS bootloader with a JB rom... How the hell did you manage to do that?
You did not answer my question about fastboot. What you tried and what did not work.
But anyway, how I would proceed, just to get you back into safe territory, is to download the latest Asus firmware 10.6.1.14.10, unzip the downloaded file once and copy the resulting zip to the root of your internal SD.
Reboot, and hopefully the stock recovery will recognize the update file and flash you to JB 4.2.1 (which BTW is the latest version for our tabs - there never was, and probably never will be a 4.2.2). Flashing the stock firmware will replace the bootloader.
So from there you just have to get fastboot working, flash the latest TWRP and then the custom rom of your choice COMPATIBLE with your bootloader and recovery.
If that doesn't work we have to try something else. But try this first and report.
Click to expand...
Click to collapse
thank you so much that fixed it!!
ok i did all that but it removed fastboot what do i do to get it back?
Skittleskitty said:
ok i did all that but it removed fastboot what do i do to get it back?
Click to expand...
Click to collapse
Read the text in the upper left corner - current bootloaders enable fastboot in the bootloader menu automatically.
ok i got fastboot working and now it says when i got to flash the recovery it says error cannot open twrp.blob even though its the correct file.
Skittleskitty said:
ok i got fastboot working and now it says when i got to flash the recovery it says error cannot open twrp.blob even though its the correct file.
Click to expand...
Click to collapse
Then maybe it's not in your current directory.
Skittleskitty said:
ok i got fastboot working and now it says when i got to flash the recovery it says error cannot open twrp.blob even though its the correct file.
Click to expand...
Click to collapse
I think your tablet would be a lot safer if you did some reading here: http://lmgtfy.com/?q=fastboot+tutorial
berndblb said:
I think your tablet would be a lot safer if you did some reading here: http://lmgtfy.com/?q=fastboot+tutorial
Click to expand...
Click to collapse
i found that and have been reading it but fastboot still cant read the twrp.blob even though its in the directory with fastboot.
ok ive re installed fastboot and adb sdk and did the environment variable path and it still wont recognize the blob it wont recognize cwm .img files ether and what does key driver not found..booting os
Skittleskitty said:
i found that and have been reading it but fastboot still cant read the twrp.blob even though its in the directory with fastboot.
Click to expand...
Click to collapse
It has to be in your *current* directory.
_that said:
It has to be in your *current* directory.
Click to expand...
Click to collapse
thankyou it moved directorys on me that was the issue

TWRP (wathever the version) ask a Password

I really don't know why and when, but i've upgrade my TWRP to the new one... and now when i enter in TWRP, they asking for a password... but i've NEVER set a password. I've try to downgrade to few older TWRP, the same password page again.
My bootloader is unlock, i'm on 4.2.1, but how to get rid of this freaking password in TWRP?
You're help is very needed
Rambytes said:
...they asking for a password... but i've NEVER set a password...
Click to expand...
Click to collapse
Mainly it happens when You go to TWRP after flashing it without reboot. Reboot should fix it, if not - reboot tablet after flashing TWRP.
Rambytes said:
I really don't know why and when, but i've upgrade my TWRP to the new one... and now when i enter in TWRP, they asking for a password... but i've NEVER set a password. I've try to downgrade to few older TWRP, the same password page again.
My bootloader is unlock, i'm on 4.2.1, but how to get rid of this freaking password in TWRP?
You're help is very needed
Click to expand...
Click to collapse
Happened to me when I flashed the wrong version of TWRP because I put it in the wrong spot.
cmendonc2 said:
Happened to me when I flashed the wrong version of TWRP because I put it in the wrong spot.
Click to expand...
Click to collapse
Ok and what the solution? Reboot after the flash of TWRP (in fastboot mode) don't solve the problem
Rambytes said:
Ok and what the solution? Reboot after the flash of TWRP (in fastboot mode) don't solve the problem
Click to expand...
Click to collapse
Well what had happened to me was I already had an old version of TWRP on my internal memory and I put the new version on my SD card which I wanted to flash. When I flashed twrp.blob, it flashed a very old version with an incompatible bootloader (whoops) which gave me the password error. So I put the new version on my internal memory, flashed twrp.blob again, and it worked.
cmendonc2 said:
Well what had happened to me was I already had an old version of TWRP on my internal memory and I put the new version on my SD card which I wanted to flash. When I flashed twrp.blob, it flashed a very old version with an incompatible bootloader (whoops) which gave me the password error. So I put the new version on my internal memory, flashed twrp.blob again, and it worked.
Click to expand...
Click to collapse
Ok, I can now booting in TWRP, but why they can't mount nothing????
Rambytes said:
Ok, I can now booting in TWRP, but why they can't mount nothing????
Click to expand...
Click to collapse
mount manually from TWRP settings, just mount what you need.
cmendonc2 said:
mount manually from TWRP settings, just mount what you need.
Click to expand...
Click to collapse
I've do something wrong again.... i'm stuck in the password section...
To trying to reset the password problem, i've flash the older blob i've found on TWRP, the 2.1.4. reboot the tablet, trying to enter in the RCK section, nothing append, like a freeze... so I reboot, flash the newer blob, the 2.6.3.0... reboot... enter in the RCK, and always the password...
i'm going crazy... i'm about to slam the tablet! :silly::crying:
Rambytes said:
I've do something wrong again.... i'm stuck in the password section...
To trying to reset the password problem, i've flash the older blob i've found on TWRP, the 2.1.4. reboot the tablet, trying to enter in the RCK section, nothing append, like a freeze... so I reboot, flash the newer blob, the 2.6.3.0... reboot... enter in the RCK, and always the password...
i'm going crazy... i'm about to slam the tablet! :silly::crying:
Click to expand...
Click to collapse
delete the 2.1.4 trwp from your tablet altogether
The do this exactly from fastboot:
Download the file, check the md5, rename to twrp.blob and put the file in the same directory as your fastboot.exe (unless you have /platform-tools in PATH then you can flash from anywhere). Turn off your device and boot to fastboot (power on while holding volume down, then select the usb icon and hit volume up to confirm). The device will now be in fastboot mode. Plug the device into your computer. Run the following command via the command line:
Code:
fastboot -i 0x0B05 flash recovery twrp.blob
Click to expand...
Click to collapse
So put the 2.6 -42 TWRP in your fastboot folder, then run the command.
cmendonc2 said:
delete the 2.1.4 trwp from your tablet altogether
The do this exactly from fastboot:
So put the 2.6 -42 TWRP in your fastboot folder, then run the command.
Click to expand...
Click to collapse
2.6 -42 ?????
and I don't have the usb icon on the VOL- and POWER menu.... but at this screen, I can do fastboot command....
There is a way that can whe chat togheter live on facebook or wathever? Please don't stop to help me, it's very important... Never have problem with my N7 (2013) but this one TF300t is gouing very bad)
[solve] TWRP (wathever the version) ask a Password
ok, i will try to resart form the beginning.
The driver in windows is installed. When i'm on android, I can copy and see the tablet in the explorer. When i reboot the tablet in bootloader mode, again in windows I see a "android device in bootloader", Fastboot command work when I try fastboot -devices, I see the device.
I'm on 4.2.1 but I need to reflash and wipe all the data to install a better custom rom, I know TWRP because i'm using it on my N7...
It's after that... that going really bad for me and I don't know why.....
Can I try to flash with ClockwokMod instead TWRP? Wathever the recovery, I just want to flash a rom inside the TF300T...
Rambytes said:
ok, i will try to resart form the beginning.
The driver in windows is installed. When i'm on android, I can copy and see the tablet in the explorer. When i reboot the tablet in bootloader mode, again in windows I see a "android device in bootloader", Fastboot command work when I try fastboot -devices, I see the device.
It's after that... that going really bad for me and I don't know why.....
Click to expand...
Click to collapse
OK put the twrp 2.6.3.0 file in the folder platform-tools. Rename it to twrp.blob. Then run the command:
Code:
fastboot -i 0x0B05 flash recovery twrp.blob
cmendonc2 said:
OK put the twrp 2.6.3.0 file in the folder platform-tools. Rename it to twrp.blob. Then run the command:
Code:
fastboot -i 0x0B05 flash recovery twrp.blob
Click to expand...
Click to collapse
Just to be sure, I take the JB version (because i'm on 4.2.1 right)?
OK... I've see my error..... I din't see there is a "special version" of TWRP, the 2.6.3.0 - 4.2......
Ho man... i feel like a big looser!!!!! Ho man very sorry...
Rambytes said:
OK... I've see my error..... I din't see there is a "special version" of TWRP, the 2.6.3.0 - 4.2......
Ho man... i feel like a big looser!!!!! Ho man very sorry...
Click to expand...
Click to collapse
yeah thats what i meant by -42 earlier
did that work?
cmendonc2 said:
yeah thats what i meant by -42 earlier
did that work?
Click to expand...
Click to collapse
yes!!! Working very good! Thanks!
Do you have a good custom rom to suggest? I'm download the CM10.2, but do you have another and/or better one?
Rambytes said:
yes!!! Working very good! Thanks!
Do you have a good custom rom to suggest? I'm download the CM10.2, but do you have another and/or better one?
Click to expand...
Click to collapse
I have a preference towards PAC-man since it combines the features of three of the most popular custom Roms

TF300T 4.2 TWRP Error

Hi XDA,
I am a complete noob, and this is my first time posting, so bear with me.
Some time ago I rooted and unlocked my TF300 with SuperSu. Recently I wanted to upgrade to 4.4 kitkat. However, my Tablet was stuck at Andriod 4.1 because of the the unlock.
I went to manually update my TF via the Asus website. I installed the 10.6.1.8 using my TWRP 2.5, and Oem 4.1 OS. Installation worked just fine. After install, I booted up and I had 4.2 with everything working correctly.
Next step was to install TWRP 2.7.0.1. I reset my TF and went into RCK to see something went wrong when updating.
My TWRP will not load, and I get the Android on his back with the red triangle when I try to enter RCK.
Thanks in advance!!
I managed to install 10.6.1.27, but it did not change anything with my boot loader.
I downloaded motochopper, but that didn't seem to work, just told me my abt was out of date. SuperSu isn't working now either, "No Binary, There is a problem."
How do I install TWRP 2.7 with no boot loader? Please help.
TallMilk said:
I managed to install 10.6.1.27, but it did not change anything with my boot loader.
I downloaded motochopper, but that didn't seem to work, just told me my abt was out of date. SuperSu isn't working now either, "No Binary, There is a problem."
How do I install TWRP 2.7 with no boot loader? Please help.
Click to expand...
Click to collapse
Most people just install TWRP via fastboot like
Code:
fastboot -i 0x0B05 flash recovery twrp.blob
You could try using other root methods, like Framaroot or Kingo. I think Kingo was reported to work on the latest stock version.
cmendonc2 said:
Most people just install TWRP via fastboot like
Code:
fastboot -i 0x0B05 flash recovery twrp.blob
You could try using other root methods, like Framaroot or Kingo. I think Kingo was reported to work on the latest stock version.
Click to expand...
Click to collapse
I will look into that, but I am pretty sure I was already rooted, unless losing my boot loader means I am no longer rooted.
Another thing, I can't find a twrp.blob for 2.7, just a zip. I have one for 2.5, but that is useless because I already have 4.2. I also have not been able to find a working link to fastboot.
If anyone could give me a link to the fastboot or a link to a tutorial, that would be amazing. I have done my research, but all the lingo and different methods can be mind bending.
Thanks
TallMilk said:
I will look into that, but I am pretty sure I was already rooted, unless losing my boot loader means I am no longer rooted.
Another thing, I can't find a twrp.blob for 2.7, just a zip. I have one for 2.5, but that is useless because I already have 4.2. I also have not been able to find a working link to fastboot.
If anyone could give me a link to the fastboot or a link to a tutorial, that would be amazing. I have done my research, but all the lingo and different methods can be mind bending.
Thanks
Click to expand...
Click to collapse
You can get the img (which substitutes as a blob) from extracting it from the TWRP 2.7 zip file.
1) You will need ADB and fastboot for this: http://forum.xda-developers.com/showthread.php?p=42407269. I would suggest keeping the tablet at least at 50% battery.
2) Install Naked Drivers. This may be optional for you. If you can proceed to the next step without, you won't need it.
3) Enter fastboot by rebooting and holding down the power button. TF300 enters fastboot automatically since this is 4.2 BL.
4) Next we need to enter a command. In side the ADB folder, hold shift and right click. Then select Open command window here.
first check to make sure the device is connected:
Code:
fastboot devices
The device serial number should be listed.
enter command:
Code:
fastboot flash recovery twrp.img -i 0x0b05
Blue bar on device will fill. Be patient.
5) Reboot the Device back into Android. This is an important step.
6.) Go back into TWRP and install what you want.
You are amazing. I will give it a try tonight and report back!
cmendonc2 said:
You can get the img (which substitutes as a blob) from extracting it from the TWRP 2.7 zip file.
1) You will need ADB and fastboot for this: http://forum.xda-developers.com/showthread.php?p=42407269. I would suggest keeping the tablet at least at 50% battery.
2) Install Naked Drivers. This may be optional for you. If you can proceed to the next step without, you won't need it.
3) Enter fastboot by rebooting and holding down the power button. TF300 enters fastboot automatically since this is 4.2 BL.
4) Next we need to enter a command. In side the ADB folder, hold shift and right click. Then select Open command window here.
first check to make sure the device is connected:
Code:
fastboot devices
The device serial number should be listed.
enter command:
Code:
fastboot flash recovery twrp.img -i 0x0b05
Blue bar on device will fill. Be patient.
5) Reboot the Device back into Android. This is an important step.
6.) Go back into TWRP and install what you want.
Click to expand...
Click to collapse
Installed adb fastboot. However, my device does not automatically go into fastboot, I still have to hold down the volume key.
Once I am in fastboot usb (with the 3 icons), I fastboot successfully and get the serial number, then when I type the 'fastboot flash recovery twrp.img -i 0x0b05' command I get this error: cannot load 'twrp.img' : No error
I am attemping to use the 2.7.0.1 twrp from the 4.4.2 page. I have extracted the recovery.img (tried renaming to twrp and left it the same) and placed it in the root of both my external and internal sd.
I have now tried it with .zips .img .blob and I receive the same error everytime. Not sure what I am doing wrong now.
TallMilk said:
Installed adb fastboot. However, my device does not automatically go into fastboot, I still have to hold down the volume key.
Once I am in fastboot usb (with the 3 icons), I fastboot successfully and get the serial number, then when I type the 'fastboot flash recovery twrp.img -i 0x0b05' command I get this error: cannot load 'twrp.img' : No error
I am attemping to use the 2.7.0.1 twrp from the 4.4.2 page. I have extracted the recovery.img (tried renaming to twrp and left it the same) and placed it in the root of both my external and internal sd.
I have now tried it with .zips .img .blob and I receive the same error everytime. Not sure what I am doing wrong now.
Click to expand...
Click to collapse
Put the twrp.img into your ADB folder, where you installed it. Then run the next command.
cmendonc2 said:
Put the twrp.img into your ADB folder, where you installed it. Then run the next command.
Click to expand...
Click to collapse
Awesome! Worked like a charm. twrp 2.7.0.1 installed perfectly.
Then I tried to flash the cyanogenmod. Said it installed fine, but it just gets stuck on the loading screen...
I am trying to do exactly what TallMilk is doing...put Cyanogenmod on my tablet. It is my understanding that I have to unlock my bootloader though? Which I have tried doing a million different ways with the Asus Unlock tool which always gives me an error.
If I follow the instructions posted above I will be able to flash Cyanogenmod without unlocking my bootloader?
SilentSpartan said:
I am trying to do exactly what TallMilk is doing...put Cyanogenmod on my tablet. It is my understanding that I have to unlock my bootloader though? Which I have tried doing a million different ways with the Asus Unlock tool which always gives me an error.
If I follow the instructions posted above I will be able to flash Cyanogenmod without unlocking my bootloader?
Click to expand...
Click to collapse
Finally got it to work. I had to do a wipe first, read about old roms interfering with new installations.
SilentSpartan, I used SuperSU last year to root and unlock my tablet when it was still a 4.0 android to flash to 4.1. This recent update was from 2.5 TWRP on a rooted device running 4.2. When I installed 4.2, it blew away my TWRP, and I had to flash the new TWRP 2.7.0.1.
That flash from OEM fastboot to TWRP 2.7.0.1 is what I needed help with.
TallMilk said:
Finally got it to work. I had to do a wipe first, read about old roms interfering with new installations.
SilentSpartan, I used SuperSU last year to root and unlock my tablet when it was still a 4.0 android to flash to 4.1. This recent update was from 2.5 TWRP on a rooted device running 4.2. When I installed 4.2, it blew away my TWRP, and I had to flash the new TWRP 2.7.0.1.
That flash from OEM fastboot to TWRP 2.7.0.1 is what I needed help with.
Click to expand...
Click to collapse
Damn, so I'm screwed. Why does Asus have to such so much...? You can no longer unlock afaik.
SilentSpartan said:
I am trying to do exactly what TallMilk is doing...put Cyanogenmod on my tablet. It is my understanding that I have to unlock my bootloader though? Which I have tried doing a million different ways with the Asus Unlock tool which always gives me an error.
If I follow the instructions posted above I will be able to flash Cyanogenmod without unlocking my bootloader?
Click to expand...
Click to collapse
You're going to have to unlock no matter what. Did you try both v7 and v8 of the unlocker and calling Asus Support to tell them to put your serial number back into the database (get a manager)?
cmendonc2 said:
You're going to have to unlock no matter what. Did you try both v7 and v8 of the unlocker and calling Asus Support to tell them to put your serial number back into the database (get a manager)?
Click to expand...
Click to collapse
I've tried every firmware and unlock tool combination. Nothing works. I sent them an email a day ago. Depending on there response, maybe I'll try calling. I'm so fed up with this tablet, I'm about to throw it out my window. $400 POS. :good:
SilentSpartan said:
I've tried every firmware and unlock tool combination. Nothing works. I sent them an email a day ago. Depending on there response, maybe I'll try calling. I'm so fed up with this tablet, I'm about to throw it out my window. $400 POS. :good:
Click to expand...
Click to collapse
Did you ever get your tablet fixed? I am having some problems myself after a miserable m9 update.

Flashfire can't see my zip

I am trying to use Flashfire v0.53 to update my Google-sourced, rooted Pixel from 7.1.0 (build NDE63X) to 7.1.1 (build NMF26V). I've downloaded sailfish-ota-nmf26v-1988a458.zip to my phone and can see it with a root file browser but when I direct Flashfire to the same directory it lists no files. Any thoughts? If I'm going about updating my phone the wrong way, I'm happy to be pointed in the right direction. Thanks.
FlashFire is not working on this phone last I heard. Flash it with TWRP.
TonikJDK said:
FlashFire is not working on this phone last I heard. Flash it with TWRP.
Click to expand...
Click to collapse
Good to know, thanks.
I've tried pointing TWRP at the OTA zip I got from Google and it fails. Perhaps because I need to unroot first? I was hoping Flashfire would do that for me. `adb sideload` failed, too.
ChrisNelsonPE said:
Good to know, thanks.
I've tried pointing TWRP at the OTA zip I got from Google and it fails. Perhaps because I need to unroot first? I was hoping Flashfire would do that for me. `adb sideload` failed, too.
Click to expand...
Click to collapse
You need to use fastboot. There are a few detailed guides in the "guides" section of both the pixel and pixel xl forums.
Basically you have to edit the flashall.bat file and remove the -w option so that it doesn't wipe. Then you have to fastboot boot into twrp then reflash twrp.zip and SU.zip
All the info is here just look around
aholeinthewor1d said:
You need to use fastboot. There are a few detailed guides in the "guides" section of both the pixel and pixel xl forums.
Basically you have to edit the flashall.bat file and remove the -w option so that it doesn't wipe. Then you have to fastboot boot into twrp then reflash twrp.zip and SU.zip
All the info is here just look around
Click to expand...
Click to collapse
https://forum.xda-developers.com/pixel-xl/how-to/guide-update-fastboot-t3498187 seems promising. I can adapt to use sailfish vs. marlin. But I'm not sure how to know which image is for Verizon.
ChrisNelsonPE said:
Good to know, thanks.
I've tried pointing TWRP at the OTA zip I got from Google and it fails. Perhaps because I need to unroot first? I was hoping Flashfire would do that for me. `adb sideload` failed, too.
Click to expand...
Click to collapse
Copy the OTA zip you downloaded, from your phone to your computer. Reboot into TWRP. Go to Advanced and choose "ADB sideload"(not sure if that's exactly what it's called). Once the phone is waiting for ADB, go back to your computer and open a command prompt and type "adb sideload OTA.zip". OTA.zip will be the zip you downloaded. Example: if you copied it to C:\ you would type "adb sideload c:\sailfish-ota-nmf26-xxxxxxxx.zip" or whatever the zip is named.
That is how you would sideload an OTA. If you downloaded a full factory image then open "flash-all.bat" in notepad, remove the "-w"(it's towards the bottom), connect your phone, reboot to bootloader, run flash-all.bat.
Both a full image and OTA will remove your root and TWRP. You will need to re flash recovery and reroot after updating. Just follow the same guides you did originally.
fritzgerald said:
Copy the OTA zip you downloaded, from your phone to your computer. Reboot into TWRP. Go to Advanced and choose "ADB sideload"(not sure if that's exactly what it's called). Once the phone is waiting for ADB, go back to your computer and open a command prompt and type "adb sideload OTA.zip". OTA.zip will be the zip you downloaded. Example: if you copied it to C:\ you would type "adb sideload c:\sailfish-ota-nmf26-xxxxxxxx.zip" or whatever the zip is named.
That is how you would sideload an OTA. If you downloaded a full factory image then open "flash-all.bat" in notepad, remove the "-w"(it's towards the bottom), connect your phone, reboot to bootloader, run flash-all.bat.
Both a full image and OTA will remove your root and TWRP. You will need to re flash recovery and reroot after updating. Just follow the same guides you did originally.
Click to expand...
Click to collapse
I don't seem to be able to find the OTA on my phone. Not sure where it gets put.
From your description of using the full image, I imagine I 1) unzip the factory image zip, 2) edit the flash-all.bat in the result, 3) run flash-all.bat (that is, I don't rezip and try to use the package). Right?
ChrisNelsonPE said:
I don't seem to be able to find the OTA on my phone. Not sure where it gets put.
From your description of using the full image, I imagine I 1) unzip the factory image zip, 2) edit the flash-all.bat in the result, 3) run flash-all.bat (that is, I don't rezip and try to use the package). Right?
Click to expand...
Click to collapse
That's correct. If you downloaded the OTA with System Updates then I'm not sure where it gets stored. If you downloaded it from Google then it would be in your downloads folder.
You can try the guide I wrote here to sideload the full ota zip from google.
adb sideload failure
spiller37 said:
You can try the guide I wrote here to sideload the full ota zip from google.
Click to expand...
Click to collapse
That's a great guide. Alas, when I try to sideload the OTA I get:
Code:
PS C:\adb> adb sideload .\sailfish-ota-nmf26u-6ea22a0c.zip
loading: '.\sailfish-ota-nmf26u-6ea22a0c.zip'
error: closed
PS C:\adb> adb sideload .\sailfish-ota-nmf26u-6ea22a0c.zip
loading: '.\sailfish-ota-nmf26u-6ea22a0c.zip'
error: device '(null)' not found
I though the problem might be the old TWRP in my phone so I used the alpha2 I had to install rc1.
ChrisNelsonPE said:
That's a great guide. Alas, when I try to sideload the OTA I get:
I though the problem might be the old TWRP in my phone so I used the alpha2 I had to install rc1.
Click to expand...
Click to collapse
Sounds like the driver isn't recognized. Does ADB devices list your device?
ChrisNelsonPE said:
...
I though the problem might be the old TWRP in my phone so I used the alpha2 I had to install rc1.
Click to expand...
Click to collapse
Now I'm in a boot loop. TWRP -- when it comes up at all -- says it is alpha2 and it doesn't prompt for the code to decrypt my data so the directory listing is gibberish. What do I do now? Reflash 7.0? Flash 7.1?
To recap, I have a Pixel I bought from Google with an unlocked boot loader and TWRP installed but can't boot to Android.
ChrisNelsonPE said:
Now I'm in a boot loop. TWRP -- when it comes up at all -- says it is alpha2 and it doesn't prompt for the code to decrypt my data so the directory listing is gibberish. What do I do now? Reflash 7.0? Flash 7.1?
To recap, I have a Pixel I bought from Google with an unlocked boot loader and TWRP installed but can't boot to Android.
Click to expand...
Click to collapse
Alpha 2 is the wrong TWRP. You want RC1.
ChrisNelsonPE said:
That's a great guide. Alas, when I try to sideload the OTA I get:
Code:
PS C:\adb> adb sideload .\sailfish-ota-nmf26u-6ea22a0c.zip
loading: '.\sailfish-ota-nmf26u-6ea22a0c.zip'
error: closed
PS C:\adb> adb sideload .\sailfish-ota-nmf26u-6ea22a0c.zip
loading: '.\sailfish-ota-nmf26u-6ea22a0c.zip'
error: device '(null)' not found
I though the problem might be the old TWRP in my phone so I used the alpha2 I had to install rc1.
Click to expand...
Click to collapse
That looks like an ADB device driver problem. Do you see your device listed with ADB devices when in TWRP/Advanced/Sideload?
spiller37 said:
That looks like an ADB device driver problem. Do you see your device listed with ADB devices when in TWRP/Advanced/Sideload?
Click to expand...
Click to collapse
Yes.
TonikJDK said:
Alpha 2 is the wrong TWRP. You want RC1.
Click to expand...
Click to collapse
That's fine. But how do I get there from a phone which is in a boot loop running alpha1?
ChrisNelsonPE said:
That's fine. But how do I get there from a phone which is in a boot loop running alpha1?
Click to expand...
Click to collapse
I get into TWRP on my phone an do
Code:
PS C:\adb> fastboot .\twrp-3.0.2-0-RC1-fastboot-sailfish.img
< waiting for device >
on my computer and it waits forever.
ChrisNelsonPE said:
That's fine. But how do I get there from a phone which is in a boot loop running alpha1?
Click to expand...
Click to collapse
Power it down, hold power button and volume down to get it into fastboot.
Fastboot flash TWRPfilename.img
And if that does not work download the full factory image but edit flashall.bat to remove the -w which will save your data and flash the whole thing.
TonikJDK said:
...
And if that does not work download the full factory image but edit flashall.bat to remove the -w which will save your data and flash the whole thing.
Click to expand...
Click to collapse
So, I think I had to do this. `adb` lists my device but when I try to sideload it says the device (null) doesn't exist.
Do I somehow tell `fastboot` to use the factory image .zip file or do I unzip it, edit flashall.bat, then run flashall.bat?
ChrisNelsonPE said:
So, I think I had to do this. `adb` lists my device but when I try to sideload it says the device (null) doesn't exist.
Do I somehow tell `fastboot` to use the factory image .zip file or do I unzip it, edit flashall.bat, then run flashall.bat?
Click to expand...
Click to collapse
Unzip it into your fastboot directory. Then edit and run flashall.

help with rooting a oneplus 6 using linux terminal (not windows)

This is my first time rooting a phone but Im defiantly in over my head and think i almost broke the oneplus 6 when i was trying to enter commands in the linux terminal. So far I have unlocked bootloader and am currently stuck trying to figure out a) what exactly the twrp recovery really does, b) which is the right files to download, c) the proper commands to flash custom recovery in a linux terminal. Thanks in advance to anyone who can help me.
Command you need is fastboot boot (recovery name). Replace recovery name with whatever you called the download of the twrp image file.
Twrp is necessary to flash custom ROMs, kernels and magisk.
After flashing rom you need to flash twrp zip of your choice to maintain recovery otherwise it is overwritten by stock recovery.
There is a helpful guide I will post the link to
Here
https://r.tapatalk.com/shareLink?ur...share_tid=3792643&share_fid=3793&share_type=t
Sent from my ONEPLUS A6003 using Tapatalk
The commands for Linux and Windows are nearly identical. You just need to use the Linux version of adb instead of adb.exe.
TWRP is a custom recovery. It's similar to the GRUB bootloader for Linux, but more touch interface friendly. It allows you to make edits to the system, backup the system, and install custom zip's for the system.
keep getting error
when i run command to flash recovery (sudo fastboot flash twrp-3.2.1-0-enchilada.img) i keep getting this error:
unknown partition 'twrp-3.2.1-0-enchilada.img'
error: cannot determine image filename for 'twrp-3.2.1-0-enchilada.img'
Instead of trying to flash twrp from fastboot do a sudo fastboot boot <image name> then flash the zip while in twrp...
Sent from my ONEPLUS A6003 using Tapatalk
Thanks bkeaver for the advice and im glad to say I finally got that phone rooted. One more obstical I experienced was the phone not booting into twrp instead it was locking up on a screen that said Qualcomm crash dump mode. I unplugged and rebooted by holding the power button. From what I could read online it had to do with compatibility issues with Android pie. The Blu_Spark TWRP img and zip files seemed to do the trick. Anyone else who is experiencing the same issues I suggest you read this page: google.com/amp/s/amp.reddit.com/r/oneplus/comments/9iid4e/unable_to_flash_recovery
Linux_fart_18.3 said:
when i run command to flash recovery (sudo fastboot flash twrp-3.2.1-0-enchilada.img) i keep getting this error:
unknown partition 'twrp-3.2.1-0-enchilada.img'
error: cannot determine image filename for 'twrp-3.2.1-0-enchilada.img'
Click to expand...
Click to collapse
Did you even try to read man page? Just use right syntax, which is identical in Windows BTW.
fastboot flash partition [filename]
http://manpages.ubuntu.com/manpages/xenial/man1/fastboot.1.html
Linux_fart_18.3 said:
From what I could read online it had to do with compatibility issues with Android pie.
The Blu_Spark TWRP img and zip files seemed to do the trick.
Anyone else who is experiencing the same issues I suggest you read this page: google.com/amp/s/amp.reddit.com/r/oneplus/comments/9iid4e/unable_to_flash_recovery
Click to expand...
Click to collapse
In oxygen OS ver.9, you must download "twrp-3.2.3-x_blu_spark_v9.86_op6.img" and "twrp-3.2.3-x_blu_spark_v9.86_op6.zip" from https://forum.xda-developers.com/devdb/project/?id=27466#downloads ,
and launch twrp from this command "fastboot boot twrp-3.2.3-x_blu_spark_v9.86_op6.img".
After your device boot trwp, you can install "twrp-3.2.3-x_blu_spark_v9.86_op6.zip" from your device's internal storage (if you copy into it) or adb side-load mechanizm.
Once zip installed, you don't need to run fastboot to boot twrp recovery (only you reboot the device to fastboot mode and select recovery, trwp boot up).
What's a syntax?
davfiala said:
Did you even try to read man page? Just use right syntax, which is identical in Windows BTW.
fastboot flash partition [filename]
http://manpages.ubuntu.com/manpages/xenial/man1/fastboot.1.html
Click to expand...
Click to collapse
rhetorical question in the title and fyi I will never claim to be very tech savvy thanks for the info though

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