Not booting after AOPK 4.2.2 installation - Transformer TF300T Q&A, Help & Troubleshooting

Hi
Today I've tried to free my TF300T from the stock rom. It was running on the last official version from ASUS (JB 4.2).
Firstly I did unlock the boot loader with the official tool from ASUS.
The I have installed TWRP (fastboot -i 0x0b05 flash recovery twrp.blob) as described here: http://forum.xda-developers.com/showthread.php?t=2187982
And at last, I installed AOPK 4.2.2 as described here: http://forum.xda-developers.com/showthread.php?t=2112369
Now my device always stopps booting at the ASUS screen. I still can enter the recovery mode and I have tried to reinstall AOPK 4.2.2 several times. Unfortunately with no success. The system still doesn't boot.
Does someone have an idea? Many thanks!

And i have twrp v.2.4.4.0 installed.
If just tried to reinstall the stock ASUS Transformer Pad TF300T Firmware: V10.6.1.8 Only for WW SKU (Android 4.2) - 2013.03.11 update.
Twrp always reports: Failed.

Nobody? I would really appreciate a hint.
Thanks
ducmac said:
And i have twrp v.2.4.4.0 installed.
If just tried to reinstall the stock ASUS Transformer Pad TF300T Firmware: V10.6.1.8 Only for WW SKU (Android 4.2) - 2013.03.11 update.
Twrp always reports: Failed.
Click to expand...
Click to collapse

ducmac said:
Nobody? I would really appreciate a hint.
Thanks
Click to expand...
Click to collapse
Are you trying to re-install stock firmware via the blog file? You have to unzip the ZIP file you download from Asus website at least twice to get it. And make sure it's the firmware version you need WW vs US. I had to restore with stock firmware and used US...

ducmac said:
Hi
Today I've tried to free my TF300T from the stock rom. It was running on the last official version from ASUS (JB 4.2).
Firstly I did unlock the boot loader with the official tool from ASUS.
The I have installed TWRP (fastboot -i 0x0b05 flash recovery twrp.blob) as described here: http://forum.xda-developers.com/showthread.php?t=2187982
And at last, I installed AOPK 4.2.2 as described here: http://forum.xda-developers.com/showthread.php?t=2112369
Now my device always stopps booting at the ASUS screen. I still can enter the recovery mode and I have tried to reinstall AOPK 4.2.2 several times. Unfortunately with no success. The system still doesn't boot.
Does someone have an idea? Many thanks!
Click to expand...
Click to collapse
That AOKP version that you are trying to install is not compatible with your tf300, you were running the latest Asus official 4.2 and the bootloader is not the same.
You need to install either Energy ROM or Cleanrom 4.3
Erik.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2

Thanks Eric. I tried to install this rom, but the TF300 is still not booting: http://forum.xda-developers.com/showthread.php?t=2204166
Any ideas?
ricco333 said:
That AOKP version that you are trying to install is not compatible with your tf300, you were running the latest Asus official 4.2 and the bootloader is not the same.
You need to install either Energy ROM or Cleanrom 4.3
Erik.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2
Click to expand...
Click to collapse

ducmac said:
Thanks Eric. I tried to install this rom, but the TF300 is still not booting: http://forum.xda-developers.com/showthread.php?t=2204166
Any ideas?
Click to expand...
Click to collapse
Did you download the rom onto your sdcard?i ask this because anytime i do that, twrp says 'failed'.

Yes I've downloaded it to the internal SD card. The installation acutally works fine, it just doesn't boot.
crazynitro said:
Did you download the rom onto your sdcard?i ask this because anytime i do that, twrp says 'failed'.
Click to expand...
Click to collapse

MaMMiTs said:
Are you trying to re-install stock firmware via the blog file? You have to unzip the ZIP file you download from Asus website at least twice to get it. And make sure it's the firmware version you need WW vs US. I had to restore with stock firmware and used US...
Click to expand...
Click to collapse
Any working firmware would do it When i try to install the stock firmware, I always get the error "failed" when i try to flash it.

ducmac said:
Any working firmware would do it When i try to install the stock firmware, I always get the error "failed" when i try to flash it.
Click to expand...
Click to collapse
Since you followed that guide for upgrade i am guessing you got his link for the right recovery for this bootloader? It should look like:
openrecovery-twrp-2.4.4.0-tf300t-4.2.blob
The one for this bootloader have a -4.2. at the end.
If so I would put the CROMI 4.3 rom (its great) on a known working SD card and do a full wipe. Cache, dalvik, factory reset, and wipe internal. Possibly even format data on the internal since there may still be data from a rom meant for the 4.1.1 bootloader. Then i would try to reinstall CROMI.
Also if you just want stock, there is a stock rooted rom available: http://forum.xda-developers.com/showthread.php?t=2243025

Related

stock recovery~~~~

Hi. i cant use stock recovery.:crying:
i am looking for the stock recovery zip file p[ease.
saladink said:
Hi. i cant use stock recovery.:crying:
i am looking for the stock recovery zip file p[ease.
Click to expand...
Click to collapse
What are you trying to do with the stock recovery? Have you overwritten it with something?
sbdags said:
What are you trying to do with the stock recovery? Have you overwritten it with something?
Click to expand...
Click to collapse
tf700t booting RCK, result is 'booting failed'.
I have rooted tf700t, and installed custom rom/recovery.
but i want to return stock status.
More details please. Did you unlock your bootloader? Which firmware version was installed, and which custom recovery and ROM did you install?
_that said:
More details please. Did you unlock your bootloader? Which firmware version was installed, and which custom recovery and ROM did you install?
Click to expand...
Click to collapse
bootloader was Unlocked.
latest firmware version(JB 10.4.4.25) was installed.
Now custom rom/recovery is not installed, stock fimware was installed.
Before stock firmware was installed, tf700t had beeb rooted and installed CWM Recovery/cleanrom ODEX 3.2.
and just i coverd Stock firmware in tf700t.
So you now have:
- JB bootloader
- no working recovery
- Stock 10.4.4.25 Android, unrooted
In this situation, you need to install a recovery using fastboot from a PC via USB. The easiest way would be to first flash CWM again, then use that to install the stock recovery.
Why do you want to revert to stock firmware?
_that said:
So you now have:
- JB bootloader
- no working recovery
- Stock 10.4.4.25 Android, unrooted
In this situation, you need to install a recovery using fastboot from a PC via USB. The easiest way would be to first flash CWM again, then use that to install the stock recovery.
Why do you want to revert to stock firmware?
Click to expand...
Click to collapse
Ah~~ i sold tf700t. but buyer want perfect stock status!!
Thanx!!! But i dont have stock recovery zip file.
saladink said:
Ah~~ i sold tf700t. but buyer want perfect stock status!!
Click to expand...
Click to collapse
Not 100% possible, you cannot re-lock the bootloader. Well, in theory you can, but there is no way to get Asus warranty back.
_that said:
Not 100% possible, you cannot re-lock the bootloader. Well, in theory you can, but there is no way to get Asus warranty back.
Click to expand...
Click to collapse
I know that i cannot re-lock the bootloader.
but i just want stock firmware and stock recovery.
I flashed CWM recovery and i dont have stock recovery file......:crying:
saladink said:
I know that i cannot re-lock the bootloader.
but i just want stock firmware and stock recovery.
I flashed CWM recovery and i dont have stock recovery file......:crying:
Click to expand...
Click to collapse
Get the full firmware file from Asus and flash that via CWM ... it includes the stock recovery and will overwrite your CWM.
Hmm....ThanX
After Flashing Full stock firmware, i enter into RCK, BUT red `!` is showing again.
Sent from my SHV-E210S using xda app-developers app
saladink said:
Hmm....ThanX
After Flashing Full stock firmware, i enter into RCK, BUT red `!` is showing again.
Click to expand...
Click to collapse
The "dead android" with the red "/!\" is the normal function of the stock recovery if there is no update to install.
OMG!!!!
I really didnt know that.
I have known dead android is error or custom's problem.
Now i know that. Kkkkkk
I can explain buyer dead android's mean.
Really Thanks!!
Sent from my SHV-E210S using xda app-developers app

[Q] Manually update to JB 4.2 w/ unlocked bootloader. No root

Hello,
I have JB 4.1.1. I'm trying to upgrade to JB 4.2. I have unlocked the bootloader and been trying to root with no success (I've tried many ways). Now I'm trying to upgrade to JB 4.2 but the tablet won't boot on recovery mode. When I try to boot on recovery mode I get the laying android robot with the red exclamation mark.
Please help!!!!!!!!!!!
Asus Infinity TF700t
This is your stock recovery. You need to install a recovery. You can do this using the ABD tool in the Dev section. After you have a better recovery, which I suggest at least TRWP 2.4.4, Flash the zip in the stock 4.2.1 thread that has TWRP 2.5 and 4.2.1 Boot loader. 4.1.1 will run on the 4.2.1 boot loader. After that then flash the stock 4.2.1 in the same thread. It is pre rooted. This is all if your unlocked.
Tylor
Sent from my ASUS Transformer TF700T Infinity Pad Using Tapatalk HD
Rom: Stock 4.2.1 Rooted.
UPDATE FOR TF700 USERS!!! AND THE 4.2.1 UPDATE http://forum.xda-developers.com/showthread.php?t=2204100
batistav said:
Hello,
I have JB 4.1.1. I'm trying to upgrade to JB 4.2. I have unlocked the bootloader and been trying to root with no success (I've tried many ways). Now I'm trying to upgrade to JB 4.2 but the tablet won't boot on recovery mode. When I try to boot on recovery mode I get the laying android robot with the red exclamation mark.
Please help!!!!!!!!!!!
Asus Infinity TF700t
Click to expand...
Click to collapse
Have you read this thread, http://forum.xda-developers.com/showthread.php?t=2230095
Tylorw1 said:
This is your stock recovery. You need to install a recovery. You can do this using the ABD tool in the Dev section. After you have a better recovery, which I suggest at least TRWP 2.4.4, Flash the zip in the stock 4.2.1 thread that has TWRP 2.5 and 4.2.1 Boot loader. 4.1.1 will run on the 4.2.1 boot loader. After that then flash the stock 4.2.1 in the same thread. It is pre rooted. This is all if your unlocked.
Tylor
Sent from my ASUS Transformer TF700T Infinity Pad Using Tapatalk HD
Rom: Stock 4.2.1 Rooted.
UPDATE FOR TF700 USERS!!! AND THE 4.2.1 UPDATE http://forum.xda-developers.com/showthread.php?t=2204100
Click to expand...
Click to collapse
How do I install the stock recovery? I've been looking how to do it but I can find anything that is easy to use
Thanks
batistav said:
How do I install the stock recovery? I've been looking how to do it but I can find anything that is easy to use
Thanks
Click to expand...
Click to collapse
Download and reflash the full Asus firmware from Asus site.
buhohitr said:
Download and reflash the full Asus firmware from Asus site.
Click to expand...
Click to collapse
I got the file from Asus site but how to I reflash?
Sorry. I'm new at this.
batistav said:
I got the file from Asus site but how to I reflash?
Sorry. I'm new at this.
Click to expand...
Click to collapse
Unzip the file then rename the unzipped file to "EP201_768_SDUPDATE.zip" (without the quote), then copy it to the root of your micro sdard, boot into recovery by hold volum down and power button, when you see the white text on the screen let go both buttons, then hit volume up twice, it should flash the firmware file
batistav said:
I got the file from Asus site but how to I reflash?
Sorry. I'm new at this.
Click to expand...
Click to collapse
The guy with the exclamation mark ISSSSS your recovery. It is not a full interface. It will only flash a rom if there is one available, if it is not, it will do what you stated. Unzip the file downloaded from ASUS website once after downloading, then put the zip on your Micro SD card and rename it EP201_768_SDUPDATE.zip. restart going into recovery and it should flash it.
Tylor
Tylorw1 said:
The guy with the exclamation mark ISSSSS your recovery. It is not a full interface. It will only flash a rom if there is one available, if it is not, it will do what you stated. Unzip the file downloaded from ASUS website once after downloading, then put the zip on your Micro SD card and rename it EP201_768_SDUPDATE.zip. restart going into recovery and it should flash it.
Tylor
Click to expand...
Click to collapse
Thank you!!! its working!!!!
batistav said:
Thank you!!! its working!!!!
Click to expand...
Click to collapse
Hey now, it is not just me who gave you the information to fix your problem. Thanks to buhohitr for it as well
Tylor
buhohitr said:
Unzip the file then rename the unzipped file to "EP201_768_SDUPDATE.zip" (without the quote), then copy it to the root of your micro sdard, boot into recovery by hold volum down and power button, when you see the white text on the screen let go both buttons, then hit volume up twice, it should flash the firmware file
Click to expand...
Click to collapse
Thank you!!! its working!!!!
batistav said:
Thank you!!! its working!!!!
Click to expand...
Click to collapse
Once it has booted up and you have completed your set up you will notice that you won't have root so use Motochopper to root and then download Goomanager and install trwp 2.5.0.0 recovery should you want it.
maxal said:
Once it has booted up and you have completed your set up you will notice that you won't have root so use Motochopper to root and then download Goomanager and install trwp 2.5.0.0 recovery.
Click to expand...
Click to collapse
That is, if he wants TWRP. But make sure you read all guides carefully just incase to prevent later issues.
Tylor

TWRP Update gone wrong

I am on the new 4.2 bootloader and TWRP 2.4. Last night I went to upgrade TWRP. I chose the TWRP file named twrp-2.5.0.0-tf300t-4.2.blob. I renamed the file twrp.blob and pushed it out via fast boot. When done I rebooted via fastboot, and then rebooted into recovery.
Now something is not right, twrp is split into two screens horizontily and shows the lock picture on both. I have to power cylce to get back to Andriod. Where did I go wrong? Should I have chosen the .img file?
Ok I think think I realized there has been a second 4.2 bootloader update from Asus and that's my problem. Is that right?
Sent from my GT-N7100 using Tapatalk 2
yes.
A lot of people have soft bricked their device because of this.
Yeah from what I've read twrp 2.5.0.0-4.2 will only work correctly on JB bootloader 10.6.1.15.3, not sure yet if twrp 2.4.4.0-4.2 works on 10.6.1.15.3.
I have no issues with twrp 2.5.0.0-4.2 on JB 10.6.1.15.3
10.6.1.8 - TWRP 2.4.4.0-4.2
10.6.1.15.3 - TWRP 2.5.0.0-4.2
pjc21 said:
Yeah from what I've read twrp 2.5.0.0-4.2 will only work correctly on JB bootloader 10.6.1.15.3, not sure yet if twrp 2.4.4.0-4.2 works on 10.6.1.15.3.
I have no issues with twrp 2.5.0.0-4.2 on JB 10.6.1.15.3
10.6.1.8 - TWRP 2.4.4.0-4.2
10.6.1.15.3 - TWRP 2.5.0.0-4.2
Click to expand...
Click to collapse
So I have 10.6.1.8 and installed 2.5.0.0 and am experiencing the same problem (the noob proof guide wasn't very noob proof apparently). How would I go about putting on the correct version?
EDIT: So I just took the plunge and reflashed the correct version which I found http://techerrata.com/file/twrp2/tf300t/openrecovery-twrp-2.4.4.0-tf300t-4.2.blob here. I was initially worried because I wasnt sure if I could just flash over and downgrade versions...it worked for me, and TWRP is currently making a backup and is full screen and running.
TWRP GONE Wrong
Tunameltsalad said:
So I have 10.6.1.8 and installed 2.5.0.0 and am experiencing the same problem (the noob proof guide wasn't very noob proof apparently). How would I go about putting on the correct version?
EDIT: So I just took the plunge and reflashed the correct version which I found http://techerrata.com/file/twrp2/tf300t/openrecovery-twrp-2.4.4.0-tf300t-4.2.blob here. I was initially worried because I wasnt sure if I could just flash over and downgrade versions...it worked for me, and TWRP is currently making a backup and is full screen and running.
Click to expand...
Click to collapse
Ok I may be late but I am having the same problem I rooted my tf300t with motochopper not hard at all but once I tried to flash twrp I have two screens. I downloaded what the same blob file you did but not sure the command to type so I typed -i 0x0B05 flash recovery twrp.blob. What should I type?
dmont2006 said:
Ok I may be late but I am having the same problem I rooted my tf300t with motochopper not hard at all but once I tried to flash twrp I have two screens. I downloaded what the same blob file you did but not sure the command to type so I typed -i 0x0B05 flash recovery twrp.blob. What should I type?
Click to expand...
Click to collapse
Which bootloader do you have?
cmendonc2 said:
Which bootloader do you have?
Click to expand...
Click to collapse
same problem 4.2 bootloader
i update to twrp v2.6.3.0 to try and didnt work to same as 2.0.7.1
its annoying because the (normal ) working version was around 2.0....
i can go back by using terminal emulator and twrp blob instal but i want to instal cm11 so i need latest or higher than v2.6.3.0
i dont know how to make it work .
wouttii said:
same problem 4.2 bootloader
i update to twrp v2.6.3.0 to try and didnt work to same as 2.0.7.1
its annoying because the (normal ) working version was around 2.0....
i can go back by using terminal emulator and twrp blob instal but i want to instal cm11 so i need latest or higher than v2.6.3.0
i dont know how to make it work .
Click to expand...
Click to collapse
Hi, ive been searching recently but can't seem to find out how to update the bootloader. Dont hate me:'( trust me ive tried to find it myself but id really appreciate if someone could give me a link or tell me how. Thanks in advance.

Downgrade TWRP 2.5.0.0 to 2.4.4.0

How do I Get to TWRP 2.4.4.0 when I Install TWRP 2.5.0.0?
It cant recognize SDCard and i Want back to old version.
MrZi said:
How do I Get to TWRP 2.4.4.0 when I Install TWRP 2.5.0.0?
It cant recognize SDCard and i Want back to old version.
Click to expand...
Click to collapse
How are you trying to install it? Recoveries are installed by bootloader and should be in the same directory as 'fastboot.exe'.
Also have you made sure you've got the right recovery for you boot loader version (ICS, JB or 4.2)?
psjw12 said:
How are you trying to install it? Recoveries are installed by bootloader and should be in the same directory as 'fastboot.exe'.
Also have you made sure you've got the right recovery for you boot loader version (ICS, JB or 4.2)?
Click to expand...
Click to collapse
A was download WW_V10.6.1.15.3 from Asus page and Recovery openrecovery-twrp-2.4.4.0-tf300tg-JB.img.
How Can I flash it to work my Asus good? It only starts to recovery.
MrZi said:
A was download WW_V10.6.1.15.3 from Asus page and Recovery openrecovery-twrp-2.4.4.0-tf300tg-JB.img
Click to expand...
Click to collapse
Have you every upgraded your tablet to 4.2? If so DO NOT flash that recovery. It will brick your device.
---------- Post added at 11:41 PM ---------- Previous post was at 11:37 PM ----------
MrZi said:
How Can I flash it to work my Asus good? It only starts to recovery.
Click to expand...
Click to collapse
If you look at this thread http://forum.xda-developers.com/showthread.php?t=1845377
In Part 3, that explains how to flash recovery.
I personally wouldn't downgrade TWRP, is there a reason you want to downgrade?
I was upgrade to 4.2 JB Stock
How Can I get starts normal System?
MrZi said:
I was upgrade to 4.2 JB Stock
How Can I get starts normal System?
Click to expand...
Click to collapse
What do you mean by 'normal system'?
Again DO NOT flash that recovery.
You've got a 4.2 bootloader, but that recovery is for 4.1. If you apply it you WILL brick your device.
psjw12 said:
What do you mean by 'normal system'?
Again DO NOT flash that recovery.
You've got a 4.2 bootloader, but that recovery is for 4.1. If you apply it you WILL brick your device.
Click to expand...
Click to collapse
I haveCustom ROm with 4.1 and want to install another Rom with 4.2
I was install JB 4.2 from Asus page and Recovery : openrecovery-twrp-2.5.0.0-tf300tg-JB.blob
And that TWRP didnt recognize SDcard. I was wipe data and my Asus still starts to recovery.
When I adb reboot to bootloader and push OS its starts normal to OS.
I want to restore to normal boot to JB 4.2, how Can I do it?
MrZi said:
I was install JB 4.2 from Asus page and Recovery : openrecovery-twrp-2.5.0.0-tf300tg-JB.blob
Click to expand...
Click to collapse
Whilst you're on Android 4.1, you can flash openrecovery-twrp-2.5.0.0-tf300tg-JB.blob
But once you've upgraded to Android 4.2 from ASUS you must use recovery openrecovery-twrp-2.5.0.0-tf300tg-4.2.blob
MrZi said:
And that TWRP didnt recognize SDcard. I was wipe data and my Asus still starts to recovery.
When I adb reboot to bootloader and push OS its starts normal to OS.
I want to restore to normal boot to JB 4.2, how Can I do it?
Click to expand...
Click to collapse
Unfortunately I can't help you with why the SD Card didn't get recognised. I'm sure someone else will help.
There are guides around on this forum; rather than flashing the official ASUS update via recovery, it can also be done by bootloader. I think it involves 'system.blob' to be pushed to the device, and the update ZIP file to be on the /sdcard/ directory.
psjw12 said:
What do you mean by 'normal system'?
Again DO NOT flash that recovery.
You've got a 4.2 bootloader, but that recovery is for 4.1. If you apply it you WILL brick your device.
Click to expand...
Click to collapse
I was install by fastboot recovery openrecovery-twrp-2.5.0.0-tf300tg-4.2.blob but it still not recognize sdcard internal and external, why?
I was install SW from Asus page by fastboot and fastboot bootloader.
Device starts only to TWRP. I didnt know why?
When i boot device to bootloader and push system Android, it starts normal to OS and work good.

Bad TWRP installation. tablet brick ?

Hello,
I have a transformer tf300t and tried to install a custom rom lollipop.
I did install twrp and tried to install the rom but there was a failure.
Since then I can't reboot on my old os version.
I am looping on TWRP interface each time I try to reboot the tablet.
Did I brick the tablet ?
Thanks for your help.
maarek said:
Hello,
I have a transformer tf300t and tried to install a custom rom lollipop.
I did install twrp and tried to install the rom but there was a failure.
Since then I can't reboot on my old os version.
I am looping on TWRP interface each time I try to reboot the tablet.
Did I brick the tablet ?
Thanks for your help.
Click to expand...
Click to collapse
Possibly, but we wouldn't know, if you don't feed details.
Read through the threads in this section to get the idea what information is needed.
maarek said:
Did I brick the tablet ?
Click to expand...
Click to collapse
No, what you are looking for is the fastboot utility, will let you write things to the tablet from your PC (Linux works best/easiest).
Hello,
Here are some précision on my case.
I was in rom stock 4.1 and wnated to flash the latest lollipop rom.
I downloaded KatKiss-5.0_TF300T_017.zip and installed the TWRP tools in version 2.6
I tried to flash the rom and had an error.
I understood that it was because of the version of TWRP nad installed a new version 2.8
Then I managed to flash the KatKiss-5.0_TF300T_017.zip rom, but when I reboot the tablet, it loops indefinitly.
Do you have a clue ?
Thanks
maarek said:
Hello,
Here are some précision on my case.
I was in rom stock 4.1 and wnated to flash the latest lollipop rom.
I downloaded KatKiss-5.0_TF300T_017.zip and installed the TWRP tools in version 2.6
I tried to flash the rom and had an error.
I understood that it was because of the version of TWRP nad installed a new version 2.8
Then I managed to flash the KatKiss-5.0_TF300T_017.zip rom, but when I reboot the tablet, it loops indefinitly.
Do you have a clue ?
Thanks
Click to expand...
Click to collapse
So installation went without error?
Did you make a wipe of cache and dalvik?
das chaos said:
So installation went without error?
Did you make a wipe of cache and dalvik?
Click to expand...
Click to collapse
After I installed the TWRP 2.8 the install was successful, but I did not make a wipe of cache and dalvik before reboot.
When I noticed the mistake, I tried to reflash and then did the wipe but it still does not work.
I tried to reset the tablet and to re flash again but still no success.
maarek said:
After I installed the TWRP 2.8 the install was successful, but I did not make a wipe of cache and dalvik before reboot.
When I noticed the mistake, I tried to reflash and then did the wipe but it still does not work.
I tried to reset the tablet and to re flash again but still no success.
Click to expand...
Click to collapse
So, need further information:
1. version of bootloader
2. version (exact) of TWRP (2.8.x.x)
3. are you familiar with flashboot?
das chaos said:
So, need further information:
1. version of bootloader
2. version (exact) of TWRP (2.8.x.x)
3. are you familiar with flashboot?
Click to expand...
Click to collapse
I am not certain of the bootloader version. When I reboot the device I have this information
"Android cardhu-user bootloader <1.00 e> released by "WW_epad-10.4.2.9-20120809" A03
For TWRP this is version 2.8.4.0
Concerning flashboot, I am not realy familiar but I will try to follow your advises...
Thanks,
maarek said:
I am not certain of the bootloader version. When I reboot the device I have this information
"Android cardhu-user bootloader <1.00 e> released by "WW_epad-10.4.2.9-20120809" A03
For TWRP this is version 2.8.4.0
Concerning flashboot, I am not realy familiar but I will try to follow your advises...
Thanks,
Click to expand...
Click to collapse
That bootloader is not uptodate.
Go to ASUS support site and download newest Firmware:
http://www.asus.com/de/Tablets_Mobile/ASUS_Transformer_Pad_TF300T/HelpDesk_Download/
Observe your SKU (WW not US/JP)!
Flash via fastboot according to instruction given here for tf201:
http://forum.xda-developers.com/transformer-prime/help/unable-to-change-bootloader-t3027052
Report.
das chaos said:
That bootloader is not uptodate.
Go to ASUS support site and download newest Firmware:
http://www.asus.com/de/Tablets_Mobile/ASUS_Transformer_Pad_TF300T/HelpDesk_Download/
Observe your SKU (WW not US/JP)!
Flash via fastboot according to instruction given here for tf201:
http://forum.xda-developers.com/transformer-prime/help/unable-to-change-bootloader-t3027052
Report.
Click to expand...
Click to collapse
Hello,
I tried to follow the fastboot tutoriel, but I think that in my case I can't because I have a third icone looking like an usb connexion.
I think that in this case I can't use fastboot no ?
Thnaks
maarek said:
Hello,
I tried to follow the fastboot tutoriel, but I think that in my case I can't because I have a third icone looking like an usb connexion.
I think that in this case I can't use fastboot no ?
Thnaks
Click to expand...
Click to collapse
Just one precision, I tried to follow the procedure, but my tablet was not recognized by my computer and I had the message "waiting for device" in the windows terminal command
How can I run the fastboot directly with TWRP which seems the only way to interact with the tablet ?
Thanks
maarek said:
Just one precision, I tried to follow the procedure, but my tablet was not recognized by my computer and I had the message "waiting for device" in the windows terminal command
How can I run the fastboot directly with TWRP which seems the only way to interact with the tablet ?
Thanks
Click to expand...
Click to collapse
Hello. No update on my problem? How can I use fastboot if my tablet is not recognised by my computer ?
Thanks
maarek said:
Hello. No update on my problem? How can I use fastboot if my tablet is not recognised by my computer ?
Thanks
Click to expand...
Click to collapse
1. You have ICS bootloader -> update by flashing latest firmware from ASUS site.
2. On ICS bootloader you cab fastboot navigating to USB symbol.
3. If your tab isn't recognized, check and install appropriate drivers.
das chaos said:
1. You have ICS bootloader -> update by flashing latest firmware from ASUS site.
2. On ICS bootloader you cab fastboot navigating to USB symbol.
3. If your tab isn't recognized, check and install appropriate drivers.
Click to expand...
Click to collapse
Hello
sorry for the late reply but I had no time to test your procedure
I finally managed to fix the tablet
Unfortunatly now the screen is completly crazy and is clicking
without beeing touched
Anyway thanks for your help
maarek said:
Unfortunatly now the screen is completly crazy and is clicking
without beeing touched
Click to expand...
Click to collapse
You may search the tf300 forums for ghost touches firmware fix. Not sure that is relevant for this. I had to replace my tablet, as this happened within 2 days of me buying it. Ghost touches seems to be a very common problem with this tablet, some hardware issue I think.

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