Help updating TF300t to 10.4.2.20 - Transformer TF300T Q&A, Help & Troubleshooting

Hello,
I just got my transformer tf300t (US) yesterday. It came with 10.4.2.18 on it. It tried to update to 10.4.2.18 right away, but i had heard so much about problems unlocking the bootloader, i went ahead and an postponed the updated, and unlocked immediately. The unlock went without a hitch! I thought, great! However now I don't know how to update the firmware to 10.4.2.20, as when I tell it to check for udpates, it says that it is up to date(and from what i read this is because its unlocked).
I thought about just installing a customer recovery, and flashing a customer rom based on 10.4.2.20, but they all say in the instructions to update to the newest rom before flashing(i assume this is because the bootloader needs to be up to date?)
Any help or guidance would be appreciated, thanks!

urushiol said:
Hello,
I just got my transformer tf300t (US) yesterday. It came with 10.4.2.18 on it. It tried to update to 10.4.2.18 right away, but i had heard so much about problems unlocking the bootloader, i went ahead and an postponed the updated, and unlocked immediately. The unlock went without a hitch! I thought, great! However now I don't know how to update the firmware to 10.4.2.20, as when I tell it to check for udpates, it says that it is up to date(and from what i read this is because its unlocked).
I thought about just installing a customer recovery, and flashing a customer rom based on 10.4.2.20, but they all say in the instructions to update to the newest rom before flashing(i assume this is because the bootloader needs to be up to date?)
Any help or guidance would be appreciated, thanks!
Click to expand...
Click to collapse
You have an Index for the TF300T/TG here, and you will find all you need for your TF :good:
and try this : [ROOT/ROM] Root Stock/Deodex Firmware 10.4.2.20 (US/WW) | Insecure kernel !

philos64 said:
You have an Index for the TF300T/TG here, and you will find all you need for your TF :good:
and try this : [ROOT/ROM] Root Stock/Deodex Firmware 10.4.2.20 (US/WW) | Insecure kernel !
Click to expand...
Click to collapse
I went through a few hours of heartache to be able to update my tab to stock jb 4.1 about a month back, and to be honest I don't really remember how I did it, though I think it involved adb/fastboot...
I am currently running cm 10.1 off of the asus 4.1 bootloader, and I will be attempting to update to asus stock 4.2 in about 20 minutes and I will let you know my findings... but sofar, you are off in the right direction, though I might recommend the NVflash tutorial in the dev area to make sure you cant f up your tab...

Alright brother, so here is what I have got figured out since I last posted about, oh, say 8 hours ago...
Now, assuming you took my advice and did the whole lovely NVFlash Tutorial, then what I would do is go to Asus.com, pick your region, go to support, firmware, then select the 10.4.2.20 update that matches your tab's region (mine is in the US, so I picked US). Then download that sucker, go smoke a cig or two (however long it takes) or do whatever you do that will take THAT time to download the ~500mb file...
FROM THERE, assuming you are using windows (like I am, Windows 7 to be exact) use your favorite unzipping prog. to open the file, then extract the .zip within (called US_epad-user-10.4.2.20.zip) to somewhere on your interal (or I prefer external) sd card.
NOW, if you haven't done so already, you need a Custom Recovery, and I HIGHLY recommend TWRP because in my experience, it is simply more versatile that CWM (clockword mod). Again, you can find this in the Developement section of this forum...
Once you have both TWRP, and your official update file on an sd card, you are almost home free here... Alls you have to do is boot up into recovery from, say... device turned off... by first holding Volume Down then pressing and holding (at the same time) The power button until device comes on. You will then be met with a small message in the upper left hand screen saying "press Volume up to enter RCK" (or recovery) and TWRP should load from here.
Once it does, then it's easy here, first, for grins, create a backup, simply by hitting the backup button (you'll know it when you see it) that way you have a dyed-in-the-wool backup of your actual stock rom (THIS CAN BE VERY HELPFUL should you need to return or repair the tab, which Asus will no longer cover since it's unlocked, but if you got it from, say Amazon or Best Buy, you should have almost NO problems being able to do that... jejejeje) once backup is complete (should take about 3-5 minutes or so) then hit the Home softkey in the upper right corner, go to "install" then find where you put that update file that I had you extract earlier (hopefully on your external sd card for simplicity)... You are given a some-what easy to navigate file system that should help you locate it where your folder tree will be on the left window and your files within the active folder are in the right, select the file, then install...
WHEEEEE! Now let that bad boy go, when it says Success! and displays the buttons again at the bottom, then you are good to return home to the main screen (of TWRP) or to just Reboot the tab. Upon rebooting, you will first see your Asus splash screen with the device unlocked text in the upper left, following some new text saying something silly like official update ok, then the next screen will have a slightly different Asus splash with a progress bar that fills up blue as it updates/installs the system. THIS WILL TAKE A LITTLE WHILE, and when done it will reboot again ( I believe) and then show the Asus logo with a dotted rotating "loading" circle, and this too, will take a while to finish doing what it's doing...
From here, it's just the waiting game....until you are prompted to set it up like you did the first time out of the box.
Congrats! Now you are fully up to date until Asus posts the NEW 4.2 update on the site, which is currently only available in the US via OTA update (which would require you NOT be unlocked, but who cares)
You can find info on THAT update below...
http://www.androidcentral.com/android-42-roll-out-asus-transformer-pad-tf300-begins-today-us
Other than that, once you are where you wanted to be (which was on the official JB 4.1.1 update, things will go smoothly for you, it ran real nice for me, but I don't know if it's just my Wi-Fi setup or what, but I seemed to lose Wi-Fi stability after a month or so... Asus has been known for that I hear, but then again, you might not have that issue...
At any rate, you are now able to safely flash your brains out on this tab... I was on CM 10.1 (which gives you the bleeding edge Android 4.2.2) and it works nicely, but I experienced some seriously noticeable lag on screen rotation when using the nightlies that simply just weren't there on the stock rom. Not only that but the stock rom gives you a cute feature at the bottom of the screen, in the middle of the notification/nav bar... a navigation locker (great for games, especially if you have kids or just hit the nav buttons accidently when using media).
I am currently running the newest AOKP, and it does everything that CM10.1 does (as far as I can tell) and isn't short of any features (again, as far as I can tell after about an hour of toying) that CM10.1 has...
*finally exhales* Hope this has been helpful to you... God, I know it would have been helpful to me back when I did this.

VERY IMPORTANT: as it is almost 7 am, I just realised that after you flash the official 4.1.1 update, you will need to reinstall TWRP in order to use other ROMs...too easy, doesn't take hardly any time, I just forgot to mention it... Wish you well on your new tab!

Related

Firmware 5699 Released OTA

Viewsonic has finally released a update OTA for the GTablet:
http://www.viewsonic.com/gtablet/support.htm
Guess what this one bricks
Just like the one we had last April, this new one bricks as well. Mine doesn't even want to read the external sd card. I tried nvflash and it doesn't recognize it. Save this one and try it later.
Installed the Firmware 5699 OTA this morning. Upgraded with no problem.
After 10 months of no support from VS, I wonder why now? I wish there was a changelog for this...
No changelog. Wow. Never update firmware without at least reading the changelog....esp if system is stable
Great. Now give us official ICS or source code
Pawnty said:
Great. Now give us official ICS or source code
Click to expand...
Click to collapse
That would be very interesting.
EDIT: not going to happen though.
Your cool Viewsonic, STILLLLLLLLL android 2.2...
I feel like this is a more of a low blow than anything. Us as users ***** for literally an entire year and Viewsonic labels the gTablet as an archived product on their website basically fully dropping support for it. Now 2012 rolls around and ICS is finally making its way onto a slew of devices and Viewsonic drops another update to a Froyo rom? Really? That was 2 generations ago... Like the hardware is still there to do something with this device. Team Drh has been proving this as we continue development with ICS. Now if Viewsonic wants to help us push ahead with this mission, by all means please help us out. But dropping updates to Froyo is BS if you ask me. But hey, what do I know...I'm just a user with an "outdated" tablet.
fosser2 said:
But hey, what do I know...I'm just a user with an "outdated" tablet.
Click to expand...
Click to collapse
LOL! That's funny!
Changelog is up. Looks like everyone is being pushed to BL 1.2 now.
http://www.viewsonic.com/gtablet/support.htm
Ok I NVflashed my Gtab just for shticks and smiggles to see what this 5699 update was really all about...
Conclusion...GARBAGE! Plus it tells you to restart your Gtab and ends up having a broken android icon with an exclamation mark on the screen!!
Oh well...now Imma flash my PreAlpha ICS rom again! YEY!
ml_boston said:
Changelog is up. Looks like everyone is being pushed to BL 1.2 now.
http://www.viewsonic.com/gtablet/support.htm
Click to expand...
Click to collapse
Not much of a change log. They state over 40 enhancements, but then only list four.
arveeee said:
Ok I NVflashed my Gtab just for shticks and smiggles to see what this 5699 update was really all about...
Conclusion...GARBAGE! Plus it tells you to restart your Gtab and ends up having a broken android icon with an exclamation mark on the screen!!
Oh well...now Imma flash my PreAlpha ICS rom again! YEY!
Click to expand...
Click to collapse
Sounds like your GTab didn't take the update. It sounds a lot like the OTA update failures on Xoom's and TF's when its been rooted or modded.
Honestly though I do not see any visible changes. All code enhancements is my guess.
I am new and have only had the gtab for two months. I thought this is an update and I should download. Now my gtab doesn't work. I am not a techy by and stretch of the imagination.
I have done the power and +volume and it said recovery and had a wrench/screwdriver on it. Then it was coming on but stuck in the tap n tap screen and then turning off.
I only use to read and play games and will be nice to have on vacations or when away from home/work but now it doesn't work. I could use help.
Any help is appreciated. Wish I could take a class. Looked at viewsonic for dummies but even that is over my head.
Thanks for any help.
dleem said:
I am new and have only had the gtab for two months. I thought this is an update and I should download. Now my gtab doesn't work. I am not a techy by and stretch of the imagination.
I have done the power and +volume and it said recovery and had a wrench/screwdriver on it. Then it was coming on but stuck in the tap n tap screen and then turning off.
I only use to read and play games and will be nice to have on vacations or when away from home/work but now it doesn't work. I could use help.
Any help is appreciated. Wish I could take a class. Looked at viewsonic for dummies but even that is over my head.
Thanks for any help.
Click to expand...
Click to collapse
Do you know if your tablet was modified (custom rom, rooted, etc.) when you took the update? People with modified stock roms and recovery seem to be having this issue on another forum.
I would say the easiest fix to try would be to drain the battery completely (might take a while) if you can boot into recovery (power) + (volume+) or apx (power) + (volume-) and leave it on till it dies (edit - if you can boot into recovery try the wipe data/factory reset option if there is one, then try to reboot. That might fix it also). Keep doing that till the tablet won't turn on anymore. Then charge it and try turning it on again. If you are lucky it will reset your tablet to stock without any complicated fixing or flashing.
Remove your SD card if you have one before you do this. You will also loose any data not stored on your SD if you do reset it but hopefully it will work again.
Same Problem
I had this same problem yesterday after downloading the OTA update. I was able to restore the bricked device by holding the power for 5 seconds (figured it was shutting down in that amount of time) restarting in APX mode (power button and volume - simultaneously) and I did not see a screen response, I plugged in the USB cord and checked the safely remove hardware widget on the bottom right of windows system tray and could see NIVIDIA device. Therefore, I knew the GTAB was on and in APX mode. I then went to the rom of choice (stock tapntap) and double clicked the batch file for the ROM and watched as it went to the CMD prompt screen and transferred the file. I did have to run the batch file several times to get it to work...but it did. I downloaded the OTA again, and discovered the same results with the same fix. I will not download the OTA update a third time. Good Luck.
I had just put my VS GTab back to complete stock 1.2 4349 in anticipation of the ICS Rom release coming soon. My GTab showed a OTA update was available and I accepted the update. It downloaded and ran through the process with no issues at all. Some of the people having issues must have modified or rooted devices.
---------- Post added at 08:36 AM ---------- Previous post was at 08:34 AM ----------
dleem said:
I am new and have only had the gtab for two months. I thought this is an update and I should download. Now my gtab doesn't work. I am not a techy by and stretch of the imagination.
I have done the power and +volume and it said recovery and had a wrench/screwdriver on it. Then it was coming on but stuck in the tap n tap screen and then turning off.
I only use to read and play games and will be nice to have on vacations or when away from home/work but now it doesn't work. I could use help.
Any help is appreciated. Wish I could take a class. Looked at viewsonic for dummies but even that is over my head.
Thanks for any help.
Click to expand...
Click to collapse
http://viewsonic-gtablet-for-dummies.webs.com/
dleem this is not difficult. Sit down, focus and read. It has step-by-step instructions. Go to Code Red.
ml_boston said:
Changelog is up. Looks like everyone is being pushed to BL 1.2 now.
http://www.viewsonic.com/gtablet/support.htm
Click to expand...
Click to collapse
Yes. I can confirm this on my old device ( was running 1.1.3588 ). I went ahead and updated the tablet, and found out the exact upgrade path.
I'm for devices using firmwares older than mine, the first update will probably be to version 1.1.3588, and then from there, the rest of the updates.
The first update after 1.1.3588 is 1.1.3588+. After installing this update, the tablet will have be able to update to 1.2.5699 using the update program, or waiting for the notification.
yup.. downloaded find and dies on the install....I wonder if I take CWM off and do a factory restore if it would work.
Clear data/cache
To upgrade, you have to use stock recovery with 1.2 bootloader. Not rooted. No CWM.
In stock recovery clear data/factory reset, clear cache; otherwise, you'll get stuck. You will lose everything so backup with Titanium Backup.
I keep a copy of Titanium Backup and Amazon Appstore Apps on my SDCARD and SDCARD2 to install after installation and restore apps.
Plants vs Zombies crashes on this.
Pixel Rider on Slatedroid will eventually mod this with market and root to be named Detonator.
If you like stock, stability and camera, this ROM has a niche.

[Q] Please help me revert to stock. Im running out of time.

Hi-
I am getting a bit desperate so I was hoping someone could answer my question ASAP. I need to return my Infinity to Best Buy for a exchange because my headphone jack is broken . I called them and they said since the tablet was purchased less than 5 days ago they would just exchange it for another one. so I'm in a hurry to get this done. my only problem is that I have unlocked the device and installed a custom ROM. I do understand I cannot relock the device, so I am NOT asking for help about that.
My question is what ROM can I flash that would make my TF700 Infinity look stock again.
1) Please give me the name of a stock rom or a link since i can't seem to locate exactly what I'm looking for.
2) Please tell me how I can remove TWRP and replace it with the ASUS stock recovery.
Even if you can only help me with 1 of my 2 questions please reply ! I have helped so many people on xda .... please someone advise me :good:
This is my current set up. Transformer Infinity TF700T
Unlocked: ( via ASUS utility )
Software Updated via ASUS: V10.4.4.18 (Official JellyBean 4.1.1)
Custom Rom Installed: Baked Black Bean 6 [JB 4.1.2]
Recovery: TWRP v2.2.2.3
===========================
This is what I want:
Unlocked: ( have no choice i know this )
ROM: Stock ICS or JB
Recovery: Stock / remove TWRP
============================
Thank you so much for reading this and helping me !!
.
I'm pretty sure that at most Best Buys, they don't check for stock OS (unless the person checking REALLY knows what he/she is doing). When I returned my Prime to Best Buy, they didn't even turn it on. I think it'd be very rare for the person at the customer support counter to know exactly how a stock TF700 looks like.
I personally am locked and stock, but from what I've read online CleanROM looks pretty stock. (others can comment on this, I've never used it before).
If you can't flash another rom, try reverting to the stock Launcher, or install another launcher that looks just like the stock one. If they check anything they will just check to see if it turns on, and check to see that your headphone jack is indeed broken. Although when I returned my Prime for a faulty camera they didn't even check it.
So I'd say it would be safe to just bring it up to the customer support counter with your receipt, and everything in the box and return it.
originalnabisco said:
I personally am locked and stock, but from what I've read online CleanROM looks pretty stock. (others can comment on this, I've never used it before).
Click to expand...
Click to collapse
CleanROM is stock less the Asus "bloat".
Thibor69 said:
Hi-
I am getting a bit desperate so I was hoping someone could answer my question ASAP. I need to return my Infinity to Best Buy for a exchange because my headphone jack is broken . I called them and they said since the tablet was purchased less than 5 days ago they would just exchange it for another one. so I'm in a hurry to get this done. my only problem is that I have unlocked the device and installed a custom ROM. I do understand I cannot relock the device, so I am NOT asking for help about that.
My question is what ROM can I flash that would make my TF700 Infinity look stock again.
1) Please give me the name of a stock rom or a link since i can't seem to locate exactly what I'm looking for.
2) Please tell me how I can remove TWRP and replace it with the ASUS stock recovery.
Even if you can only help me with 1 of my 2 questions please reply ! I have helped so many people on xda .... please someone advise me :good:
This is my current set up. Transformer Infinity TF700T
Unlocked: ( via ASUS utility )
Software Updated via ASUS: V10.4.4.18 (Official JellyBean 4.1.1)
Custom Rom Installed: Baked Black Bean 6 [JB 4.1.2]
Recovery: TWRP v2.2.2.3
===========================
This is what I want:
Unlocked: ( have no choice i know this )
ROM: Stock ICS or JB
Recovery: Stock / remove TWRP
============================
Thank you so much for reading this and helping me !!
.
Click to expand...
Click to collapse
Follow this guide to bring back to stock:
========= Factory Restore with custom recovery =========
1) Download the latest firmware from Asus site
http://support.asus.com/Download.aspx?SLanguage=en&m=ASUS+Transformer+Pad+Infinity+TF700T&p=28&s=1
2) Extract the .zip file somewere on your desktop
3)Rename the file to something like "recover.zip" uploade it to the root of your MicroSD card
4) Insert the MicroSD card in your tablet and use this button combination to Power ON and go to recovery --> Start the tablet by pressing Volume Down and POWER together for 5 seconds ,a message will inform you that you have 10 seconds to enter the recovery,press Volume UP
5) From the recovery menu press Install and select the "recover.zip" file ...wait until the install process ends and then restart your device.
buhohitr said:
Follow this guide to bring back to stock:
========= Factory Restore with custom recovery =========
1) Download the latest firmware from Asus site
http://support.asus.com/Download.aspx?SLanguage=en&m=ASUS+Transformer+Pad+Infinity+TF700T&p=28&s=1
2) Extract the .zip file somewere on your desktop
3)Rename the file to something like "recover.zip" uploade it to the root of your MicroSD card
4) Insert the MicroSD card in your tablet and use this button combination to Power ON and go to recovery --> Start the tablet by pressing Volume Down and POWER together for 5 seconds ,a message will inform you that you have 10 seconds to enter the recovery,press Volume UP
5) From the recovery menu press Install and select the "recover.zip" file ...wait until the install process ends and then restart your device.
Click to expand...
Click to collapse
I've never been able to get this to work. Every time I just get a picture of a knocked over Android with an exclamation point. Any ideas?
(I've tried different SD cards)
Seconding on the Best Buy never checking, I Returned my Prime with Virtouse? and TWRP and even wiped the slate with twrp infront of them, then returned my First Infinity with Stock and TWRP unlocked, and did the same wipe infront of a different set, there pretty clueless.
What is up with the "hurry up" thing - Best Buy has a great exchange/return policy. There is no need to rush - you can exchange it anytime within 30 days,no questions asked... If you just bought it 5 days ago, you have *plenty* of time - time your time and revert to stock (using the procedure above).
Good luck!
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
ThisIsTheTabletAcct said:
I've never been able to get this to work. Every time I just get a picture of a knocked over Android with an exclamation point. Any ideas?
(I've tried different SD cards)
Click to expand...
Click to collapse
Try renaming the extracted zip to EP201_768_SDUPDATE.zip instead of recovery.zip.

[Q] My Asus TF300T is on stock Android 4.0.3, what to do next?

The darn thing just started nagging me with an update notice that comes back every ten minutes. I read somewhere that updating is going to stop me from doing certain advanced things, so I finally got the last push to go for either CM10 or CleanRom, depending on which one gives me the most advanced and pleasant experience.
But before doing so, it's recommended to get some kind of flash info file or something from it that doesn't come out when upgraded to the latest firmware but does on the old 4.0.3. What would be the best way to go from now on?
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Found something myself, thank me very much!
http://androidroot.mobi/t3_nvflash/
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
do yourself a favor if you gonna go with a custom rom, Energy rom and TWRP recovery!
What are their advantages when compared to CM10 or Clean?
Sent from my Galaxy Nexus using xda app-developers app
This is really annoying... The guide I found really isn't n00b-proof. I have to figure everything out from scratch here. I hate this as much as I love it...
Other helpful stuff I found:
http://www.youtube.com/watch?v=J3ypzUaKxvo
http://forum.xda-developers.com/showthread.php?t=2034866
Going to edit this post along the way to help me remember what I did...
Edit:
Got the APX drivers installed, but now the device isn't getting the USB icon when I go into Fastboot... Wish me luck...
The Universal Naked stuff does not install ADB drivers for me...
Edit2:
So I tried the 'Have disk...' option, now I got to install ADB drivers. Used the Prime drivers, I hope these are the right drivers. The thread below got me to do this:
http://forum.xda-developers.com/showthread.php?t=1830108
Went and installed JDK and SDK as shown in that thread. Because (no **** sherlock) you need ADB stuff to use ADB stuff.
Edit3:
This is really pissing me off and I give up... It says I already have installed ADB, but ADB is nowhere to be found. I guess I'm an idiot and I can't figure this out on my own, time to go to bed. I hope someone with intelligence drops by here in the meantime. Thanks in advance...
Edit4:
I lay here wondering, is my bootloader unlocked? How can I check? Does this have to be unlocked before I go and try the link I posted in my first reply? Stupid questions of course, but I'm learning here...
Lex_Michdeandroid said:
This is really annoying... The guide I found really isn't n00b-proof. I have to figure everything out from scratch here. I hate this as much as I love it...
Other helpful stuff I found:
http://www.youtube.com/watch?v=J3ypzUaKxvo
http://forum.xda-developers.com/showthread.php?t=2034866
Going to edit this post along the way to help me remember what I did...
Edit:
Got the APX drivers installed, but now the device isn't getting the USB icon when I go into Fastboot... Wish me luck...
The Universal Naked stuff does not install ADB drivers for me...
Edit2:
So I tried the 'Have disk...' option, now I got to install ADB drivers. Used the Prime drivers, I hope these are the right drivers. The thread below got me to do this:
http://forum.xda-developers.com/showthread.php?t=1830108
Went and installed JDK and SDK as shown in that thread. Because (no **** sherlock) you need ADB stuff to use ADB stuff.
Edit3:
This is really pissing me off and I give up... It says I already have installed ADB, but ADB is nowhere to be found. I guess I'm an idiot and I can't figure this out on my own, time to go to bed. I hope someone with intelligence drops by here in the meantime. Thanks in advance...
Edit4:
I lay here wondering, is my bootloader unlocked? How can I check? Does this have to be unlocked before I go and try the link I posted in my first reply? Stupid questions of course, but I'm learning here...
Click to expand...
Click to collapse
Your tablet will say it is unlocked in the upper left part of the screen when The Asus logo appears at boot.
Sent from my Transformer Pad TF300T using Tapatalk HD
Hi, if your tablet is still on stock 4.0.3 (ICS bootloader), I recommend doing NVflash first
http://forum.xda-developers.com/showthread.php?t=1894867
If you have already updated to JB bootloader it won't work.
It doesn't say Unlocked, so I guess that's why I don't see the USB option when I try to get into Fastboot?
I'm also not able to get ADB commands recognized on my win7x64... Am I doing it wrong? What's the proper method/order of events here? Isn't there a really n00b-proof version of a guide here, or is it something I should write as soon as I get out of this mess and get it working?
Sent from my Galaxy Nexus using xda app-developers app
Have a look here for ICS bootloader unlock tool
http://forum.xda-developers.com/showthread.php?t=1667596
pjc21 said:
Have a look here for ICS bootloader unlock tool
http://forum.xda-developers.com/showthread.php?t=1667596
Click to expand...
Click to collapse
Perhaps I'm not really looking in the right location, but the Asus website says I need to choose an operating system and gives me no option to choose. This way I'm not able to download the apk...
Edit:
Tried clicking the links with the tab and it started the download... Device now has an unlocked bootloader. On to the next one...
Edit2:
Ah, now I get it. Pay attention to where that Android SDK stuff is being installed. Mine got installed in the folder I unpacked the installation files! So somewhere 256 folders deep on the Desktop was the right 'adb.exe' file. Make sure the tf300_nvflashpack files are in the same directory and open the command prompt there. After that I got back to the http://androidroot.mobi/t3_nvflash/ website and entered the commands. One moment please, back in a flash!
Edit3:
Now I have 5 files in /mnt/sdcard/AndroidRoot and I uploaded them to my Dropbox. I'm guessing they are the right files...
blob.bin
blob.log
bootloader.ebt
create.bct
recovery.bct
To be sure I uploaded them all.
Copied these files into the SDK folder, along with the other zipped files for nvflash so the nvflash command works to get the other three backup files.
Edit4:
Went on following the guide and checked the video to see if I was really going the right way. Finally I have all files backed up. Goddamn what a journey, but it makes you grow a pair of balls. Now on to the next hurdle, getting a proper ROM, because stock is really getting on my nerves.
So CleanRom, CM10 or Energy ROM? Should I first upgrade to JB? Without or with the popup I'm constantly getting?
Lex,
You have alot of the same questions I do/did, and I have your original post open in another window to respond to all your questions. I'm working on writing a guide for all this stuff so this is rather helpful. If I respond to a question twice, please forgive me as I'm literally just going down the list and answering em as I read em.
In your first post, the file you're referring to is gathered via NVFlash. I haven't used NVFlash yet, but what I understand is that if you use this tool it basically backs up your ICS (4.0.3) bootloader information. The newest firmware change is to Android Jelly Bean (4.1.1) and that re-locks your bootloader. Once you go to JB, you cannot go back. So this servers as a backup (again, this is just how I interpret the information from their website. I don't know how correct my interpretations are, and have actually opened a thread to ask for clarification about this program).
For the drivers, all I did was download the android SDK and install the 'android tools' and "extra - google drivers' from the list. My laptop was just recently wiped-out so I have no prior drivers installed, nor have I connected my tablet to my computer yet (just got a replacement tablet last weekend). I didn't use the universal driver or any other add-ons. Just use the SDK, it will install drivers, and then it will detect your device. I verified this by typing "adb devices" in command prompt and it detected the serial # of my device.
Within that same post, you had some confusion about ADB. It's just an executable, and you have to use the command prompt window from whichever directory it is installed to. So once you unzip the Android SDK or wherever you installed ADB to, use the command line commands "cd directory/where/adb/is/installed" to navigate to it, or use shift + right click within that folder and it will have an option to "open command prompt here" with admin privileges. That makes life a bit easier. Other people also install their SDK to C:\android\SDK or something similar, so it's less to type.
In order to determine if your bootloader is unlocked, look at your tablet in the top left hand corner when it boots up. It will say "Device is unlocked" and list a bunch of numbers (which if I remember correctly would just be the firmware information). Your device will not be unlocked until you actually download the unlock tool from asus' website and push the file via adb to your tablet and install it. That is, you have to take a very specific, very advanced overt action to unlock it. Nothing else and no one else can do it for you nor can it be done accidentally.
Next post (#8 in the thread): You are correct that fastboot will not show unless you are unlocked. I just verified this on my not-unlocked, not-rooted new tablet, and cannot enter fastboot mode. Your ADB commands wont work if your drivers are not correctly installed.
Post #10: You have to select "Android" under the OS drop-down box to find the unlocker app. As for the location of the ADB.exe, mine was found in this subfolder within the android SDK: <whereveryouunzippedit>\Android SDK x86_64\adt-bundle-windows-x86_64\sdk\platform-tools
That folder contained the correct (and I think only) adb.exe I needed.
For your last part, I think you should try out a number of ROM's to see which you like best. I've tried all the major ones (CM9, CM10, CleanRom, Hydro, Blackbean, and some of the stock rooted/de-odexed) ROMs and used Blackbean for the longest time because of how slick it looks (all black) and how easy it is on my eyes.
Make sure you document the steps you took so you can remember them in the future. I'm working on writing a guide right now and documenting my steps to go from a stock, locked, and not-rooted tablet to a rooted unlocked and custom flash tablet.
I really hope I was able to clarify some things. I am by NO MEANS an expert but I've spent many hours experimenting and think that I wish I had someone to answer my questions when I was first learning, rather than learning by mistake.
Hopefully this helps,
Opethfan89
Hi, I use Energy rom which I find pretty good, you will need to update to JB first as Energy, CM10 & Clean rom are all JB bootloader compliant. My tab came with JB pre installed so not sure what the best way to update is but would assume since you still have stock recovery would be with OTA update (popup notice). Here is a guide to update to JB but I think this is if you have already installed a custom recovery as it looks like you flash back to stock recovery first, thats why I think if your getting update notice and still have stock recovery, go with that.
http://forum.xda-developers.com/showthread.php?t=1845377
Once you have updated to JB stock here is a guide to install custom recovery (CWM or TWRP), root & install custom roms.
http://forum.xda-developers.com/showthread.php?t=2041627
Here is link to TWRP recovery (I had issues with CWM).
http://forum.xda-developers.com/showthread.php?t=1672108
Hope this helps.
opethfan89 said:
Lex,
You have alot of the same questions I do/did,
[..]
Hopefully this helps,
Opethfan89
Click to expand...
Click to collapse
I can only click the thanks button once, but I clicked the f- out of it that one time. Although I already got to the point where my stuff is backed up, it is really good for my/our fellow adventure-seekers to have an answer to these FAQuestions. It's awesome you took the time and effort to type that much words to help out someone you don't even know. Thanks again!
pjc21 said:
Hi, I use Energy rom which I find pretty good,
[..]
Hope this helps.
Click to expand...
Click to collapse
Same goes for you! Tomorrow I will be trying as much ROMS as I can to see which one suits me best. Also repeating this process is the best way to learn something and since I'm unbrickable, I am going to flash the hell out of it for a few days. I'll try to post my steps and findings here so I (and perhaps others with the same trouble) can benefit from it in the future.
Also I think when you update to JB your bootloader will be locked again (new bootloader), the above guide on root, customs roms also has info and links on unlocking JB bootloader. Glad I could help, have fun :good:
pjc21 said:
Also I think when you update to JB your bootloader will be locked again (new bootloader), the above guide on root, customs roms also has info and links on unlocking JB bootloader. Glad I could help, have fun :good:
Click to expand...
Click to collapse
It's upgrading now. Of course I forgot I lost root with the last OTA update and I forgot to make sure I rooted the thing so it was able to use the rootkeeper after upgrading to JB. I hope there is some documentation on rooting JB, because at the time this all happened root was not possible yet. It's past 1 AM over here, so I guess it's best to save this quest for later when I had some sleep.
Edit:
Just for kicks I tried 'Root Checker' and it said 'no root'. Then I saw 'Rootkeeper' was installed. Opened it up, tapped the restore button... Device rooted! Guess my memory is really failing big time... One down, # to go.
Edit2:
Installed TWRP:
Just downloaded the .blob from their website and
put it in the platform-tools folder.
Then renamed it to TWRP.blob.
Turned off tablet,
plugged in USB cable in the tablet ONLY,
hold volumeDown button,
plug into laptop holding button,
waiting...
choose USB logo,
open cmd-line in the platform-tools folder,
run command: "fastboot -i 0x0B05 flash recovery twrp.blob"
waiting...
Done. Let's see if it works...
Edit3:
At first I didn't understand how to get into TWRP (DOH!),
Hold volDown, power on, choose RCK.
Edit4:
Been having a fight with TWRP when I try to install CM10.1 (latest nightly: 20130121). Gives me an error status 7 or something...
Code:
Verifying update package...
assert failed: getprop("ro.product.device") == "tf300t" ||
getprop("ro.build.product") == "tf300t"
E:Error in /external_sdcard/CROMS/****.zip
(Status 7)
Error flashing zip ' /external_sdcard/CROMS/****.zip'
Of course, ****.zip is a long filename I didn't want to type completely here.
Will try to figure out whats wrong later today, first I'm going to try restoring the backup I made earlier, just to see how a complete backup works when the tablet is wiped back to factory settings.
Edit5:
The backup stuff is really cool! My tablet is back the way it was even though I wiped it completely!
Back to the ROM rumble... baked_tf300t_blackbean-6_jb-bl_b6.zip gives me the same error. Starting to get annoyed again... Let's try something different, CleanROM. Download is taking ages... I'm restoring again, so I can use the tablet for the rest of the day. As soon as I feel like it I will try again, for now I'm giving it 'the finger'.
Edit6:
Cleanrom is installing now. I guess CM (baked is CM based right?) was causing some trouble...
Done installing...
Wipe Cache/Dalvik...
Reboot...
Android is upgrading...
Might need to choose the small font, my screen is really clogged up with stuff. Didn't expect to keep my settings etc., thought it would be completely wiped. I'm going to restore and then reinstall with the highest DPI setting first, then I'll wander around the rom to check if I like it.
Edit7:
I think I'll stick with this one for a few days, runs fine if you ask me, maybe take the time to finally update my Galaxy Nexus to CM...

Unable to flash Androwook 2.2

Hi,
I've come here as last resort, been trying to upgrade to Androwook 2.2 but always getting stuck in bootloop on Asus load screen. I'll try and be as detailed as possible concerning what I've already tried, but please bear with me as I'm quite a beginner with Android;
I'm currently running Androwook 2.11 on my TF700, but I'm getting some small issues such as frequent Google Play crashes and random restarts, it's livable but I wanted to upgrade to 2.2, which seems to have quite a lot of fixes compared to 2.11.
My Infinity is unlocked and rooted, I've done a complete nandroid backup using TWRP 2.6. which I pushed using ADB/Fastboot method, but there is something I don't quite understand; when I boot into bootloader using volume down and power buttons, I only see 3 icons, the USB icon is missing from the lot. Message on the top left says "Key driver not found... Booting OS, Android cardhu-user bootloader <1.00 e> released by "ww_epad-10.6.1.14.4-20130329" A03, Satrting Fastboot USB download protocol". Funny thing is that running the "adb devices" command from my Windows 7 Ultimate PC results in a blank "List of devices attached" message, but when running the "fastboot -i 0x0B05 flash recovery twrp.blob" it actually flashes the device correctly. Furthermore, when running "adb devices" while booted into the OS, the device is recognized but indicated as offline. Is the fact that I'm not seeing the USB icon in bootloader a problem or is it ok as fastboot still seems to work?
Anyway I download and copy the "13683789011409181222_Hairybean 2.2".zip file to my external SD card, follow the full instructions as indicated on the official Androwook XDA thread, installation is successfull but on reboot I always go into the Asus logo bootloop. I've left this running for about 30 minutes with no success, the Rom just doesn't boot up.
So I started searching the forums for solutions and tried what I could find; found some guys saying that checking the "Install custom boot animation" box during the Androwook setup before the installation seemed to have gotten them out of bootloop, but didn't work for me. I've of course tried to redownload the Hairybean 2.2 zip file thinking that it might have gotten corrupted but 3 different download locations and still no success.
I'm thinking that pushing Androwook 2.2 via ADB/Fastboot might help, but I'm not quite sure of exactly how to do that, anyone think it's worth a try?
I can't list exactly everything I've tried to get this working as I've been trying for about a month now, but believe me, I've spent a lot of time searching and trying, to no avail. So I would really appreciate it if someone could take the time to accompany me to Androwook 2.2, back to 2.11 and really getting frustrated now
Thanks in advance!
Foolmax said:
Hi,
I've come here as last resort, been trying to upgrade to Androwook 2.2 but always getting stuck in bootloop on Asus load screen. I'll try and be as detailed as possible concerning what I've already tried, but please bear with me as I'm quite a beginner with Android;
I'm currently running Androwook 2.11 on my TF700, but I'm getting some small issues such as frequent Google Play crashes and random restarts, it's livable but I wanted to upgrade to 2.2, which seems to have quite a lot of fixes compared to 2.11.
My Infinity is unlocked and rooted, I've done a complete nandroid backup using TWRP 2.6. which I pushed using ADB/Fastboot method, but there is something I don't quite understand; when I boot into bootloader using volume down and power buttons, I only see 3 icons, the USB icon is missing from the lot. Message on the top left says "Key driver not found... Booting OS, Android cardhu-user bootloader <1.00 e> released by "ww_epad-10.6.1.14.4-20130329" A03, Satrting Fastboot USB download protocol". Funny thing is that running the "adb devices" command from my Windows 7 Ultimate PC results in a blank "List of devices attached" message, but when running the "fastboot -i 0x0B05 flash recovery twrp.blob" it actually flashes the device correctly. Furthermore, when running "adb devices" while booted into the OS, the device is recognized but indicated as offline. Is the fact that I'm not seeing the USB icon in bootloader a problem or is it ok as fastboot still seems to work?
Anyway I download and copy the "13683789011409181222_Hairybean 2.2".zip file to my external SD card, follow the full instructions as indicated on the official Androwook XDA thread, installation is successfull but on reboot I always go into the Asus logo bootloop. I've left this running for about 30 minutes with no success, the Rom just doesn't boot up.
So I started searching the forums for solutions and tried what I could find; found some guys saying that checking the "Install custom boot animation" box during the Androwook setup before the installation seemed to have gotten them out of bootloop, but didn't work for me. I've of course tried to redownload the Hairybean 2.2 zip file thinking that it might have gotten corrupted but 3 different download locations and still no success.
I'm thinking that pushing Androwook 2.2 via ADB/Fastboot might help, but I'm not quite sure of exactly how to do that, anyone think it's worth a try?
I can't list exactly everything I've tried to get this working as I've been trying for about a month now, but believe me, I've spent a lot of time searching and trying, to no avail. So I would really appreciate it if someone could take the time to accompany me to Androwook 2.2, back to 2.11 and really getting frustrated now
Thanks in advance!
Click to expand...
Click to collapse
I can only shed a tiny little light on your problem since I am not familiar with Androwook.
JB 4.2 defaults to fastboot mode if and when you boot into the bootloader. So in 4.2 you only have the icons for recovery, Android and Wipe Data.
To use ADB you have to be booted into the rom. Actually, I have read with the correct drivers yo can also use ADB in recovery, but I have never tried that myself.
Just ignore the 'key driver not found'. Every TF700 displays that message when you boot into the BL.
Sent from my ASUS Transformer Pad TF700T using Tapatalk HD
AndroWook 2.2 works fine on my TF700 and technically it should on yours. It shares the same base as CROMi-X 4.x. Have you tried CROMi-X to see if it boots?
I think flumpster recommended you do a clean install for AndroWook 2.2 as well have you tried that? Also which bootloader are you on? I'm reluctant to recommend TWRP 2.6 just yet as users have reported some problems with it, so I'd also recommend you drop back down to TWRP 2.5.
Thanks for your replies, I was beginning to despair when I saw that my post had 35 views and no replies
@berndblb: Thanks for that confirmation, at least I can stop searching in that direction, it's just that most tutorials, even recent ones, indicate the USB icon, I guess there musn't be many of us on TF700 running JB roms.
@sbdags: nope, haven't tried CROMi-X yet, will do when I get home after work tonight if you think it's worth it, thanks for the tip. Concerning the clean install I've already tried if you mean completely wiping Internal memory via TWRP. I just haven't wiped the SD card as it was containing the rom.
Concerning the bootloader I thought I had given the version in my first post (Android cardhu-user bootloader <1.00 e> released by "ww_epad-10.6.1.14.4-20130329" A03), isn't that it? I know the bootloader could be an issue as originally I installed it with a pack destined to the TF300, that might be something I could try, but which bootloader shoul I install and what is the best method for installing it? If that isn't my bootloader version where can I find it?
I know what you mean with TWRP 2.6, I'm ususally also very carefull with new versions, but have same issue on TWRP 2.5 and 2.4.4 (in fact most of my failed attempts were done on 2.4.4), haven't tried lower yet.
Foolmax said:
Thanks for your replies, I was beginning to despair when I saw that my post had 35 views and no replies
@berndblb: Thanks for that confirmation, at least I can stop searching in that direction, it's just that most tutorials, even recent ones, indicate the USB icon, I guess there musn't be many of us on TF700 running JB roms.
@sbdags: nope, haven't tried CROMi-X yet, will do when I get home after work tonight if you think it's worth it, thanks for the tip. Concerning the clean install I've already tried if you mean completely wiping Internal memory via TWRP. I just haven't wiped the SD card as it was containing the rom.
Concerning the bootloader I thought I had given the version in my first post (Android cardhu-user bootloader <1.00 e> released by "ww_epad-10.6.1.14.4-20130329" A03), isn't that it? I know the bootloader could be an issue as originally I installed it with a pack destined to the TF300, that might be something I could try, but which bootloader shoul I install and what is the best method for installing it? If that isn't my bootloader version where can I find it?
I know what you mean with TWRP 2.6, I'm ususally also very carefull with new versions, but have same issue on TWRP 2.5 and 2.4.4 (in fact most of my failed attempts were done on 2.4.4), haven't tried lower yet.
Click to expand...
Click to collapse
Do me a favour go to my CROMi-X thresd (linked in my sig) for the TF700 and download and install the bootloader and recovery package for your SKU. This will give you a working bootloader on 10.6.1.14.8 and TWRP 2.5
Then we can take it from there.
sbdags said:
Do me a favour go to my CROMi-X thresd (linked in my sig) for the TF700 and download and install the bootloader and recovery package for your SKU. This will give you a working bootloader on 10.6.1.14.8 and TWRP 2.5
Then we can take it from there.
Click to expand...
Click to collapse
It'll be done tonight as soon as I get home, thanks for your time, I'll keep you posted ASAP.
Well, your advice worked; thanks a lot! Only thing is that Androwook still won't install but your Rom does, I'm busy testing it at the moment to see if it suits me, might stay on it, so far so good (well done for that work!)
Downloaded the 10.6.1.14.8 WW Bootloader and TWRP 2.5.0.0, dropped it on my SD card and flashed it via Recovery. I immediately tried to flash Androwook again after the successfull installation of the bootloader and recovery, but same thing happened; bootloop on ASUS screen. One of the things I haven't tried yet is to Wipe Cache/Delvik after the Rom installation, before the reboot to the actual Rom, could that make a difference?
Noticed two things when installing the above package via TWRP though; you say the install should last about a minute, on my device in 20 seconds it was done, blue bar just progressed in two phases; once until halfway and full almost 10 seconds later. In TWRP, after each message during the installation process I'm getting a "Done" line, but on the last command, which is "updating partition details", I'm not getting the "Done" confirmation, it just stays on that last line. Same when I click the top right icon (right of "back" and "home" buttons buttons on TWRP Home screen); it starts updating partitions but freezes right there, have to restart tablet with power button to get back in Recovery. Could there be something screwed up in my partitions?
Foolmax said:
Well, your advice worked; thanks a lot! Only thing is that Androwook still won't install but your Rom does, I'm busy testing it at the moment to see if it suits me, might stay on it, so far so good (well done for that work!)
Downloaded the 10.6.1.14.8 WW Bootloader and TWRP 2.5.0.0, dropped it on my SD card and flashed it via Recovery. I immediately tried to flash Androwook again after the successfull installation of the bootloader and recovery, but same thing happened; bootloop on ASUS screen. One of the things I haven't tried yet is to Wipe Cache/Delvik after the Rom installation, before the reboot to the actual Rom, could that make a difference?
Noticed two things when installing the above package via TWRP though; you say the install should last about a minute, on my device in 20 seconds it was done, blue bar just progressed in two phases; once until halfway and full almost 10 seconds later. In TWRP, after each message during the installation process I'm getting a "Done" line, but on the last command, which is "updating partition details", I'm not getting the "Done" confirmation, it just stays on that last line. Same when I click the top right icon (right of "back" and "home" buttons buttons on TWRP Home screen); it starts updating partitions but freezes right there, have to restart tablet with power button to get back in Recovery. Could there be something screwed up in my partitions?
Click to expand...
Click to collapse
Sorry should have said don't flash the bootloader package and rom at the same time.
Not sure what is going on with the freezing. It doesn't sound quite right. Sorry I don't know the fix.
sbdags said:
Sorry should have said don't flash the bootloader package and rom at the same time.
Not sure what is going on with the freezing. It doesn't sound quite right. Sorry I don't know the fix.
Click to expand...
Click to collapse
Absolutely no need to apologize, you helped me out man, thanks^^
When I said immediately I meant after a reboot, might not be an android expert but I know that rebooting after each process is strongly advised
Anyway, point is; TWRP 2.5 and bootloader are correctly installed (I can do without the partition thingys I guess), and your Rom seems fine and stable, so I'm all fixed basically, I'll just try to avoid flashing new Roms on this tablet, might be a hardware issue.
Another nub question to finish; what is the officail way of marking this thread a solved?
Edit: Just donated a couple of bucks to your account, Rom really seems stable, haven't had a single issue yet, thanks again!
Foolmax said:
Absolutely no need to apologize, you helped me out man, thanks^^
When I said immediately I meant after a reboot, might not be an android expert but I know that rebooting after each process is strongly advised
Anyway, point is; TWRP 2.5 and bootloader are correctly installed (I can do without the partition thingys I guess), and your Rom seems fine and stable, so I'm all fixed basically, I'll just try to avoid flashing new Roms on this tablet, might be a hardware issue.
Another nub question to finish; what is the officail way of marking this thread a solved?
Edit: Just donated a couple of bucks to your account, Rom really seems stable, haven't had a single issue yet, thanks again!
Click to expand...
Click to collapse
Cheers mate for the donation! Glad you got it all sorted!
Darren

[Q] SOLVED: Help - KitKat upgrade from stock... ish.

So, I did a stupid thing this morning. I spent the last, probably, five hours backing up all of my apps and data from my TF300, and once that was all done, I wiped the data on my tablet. "What makes that stupid?" What makes that stupid is, it was a miracle that I ever actually managed to root this thing in the first place, and now, I don't know a) if it's still rooted (I doubt it), and b) if I'm even mentally capable of rooting it again (I doubt it).
So, here's my situation, and if someone could just dumb down the steps for me and point me in the right direction, that's all I need. I got my tablet, I don't know, probably early 2012. I can tell you that the tablet is on ICS 4.0.3, and the build number is 9.4.3.29-20120511. It's also unlocked, I don't know if that needed to be mentioned. Now, things are better since I wiped the data on this mother, but ICS, on this tablet in particular, is slow as balls, and I'm done with it, I want KitKat. But I am so far beyond lost after what I did that if I try to work my own way out of it, I'm going to brick this thing.
I wiped the data because I was trying to do something involving the Fastboot menu or something like that. Whenever I selected the USB icon and hit up on the volume strip, the tablet just locks cold. I figured whatever caused that, would probably go away with a data wipe. It didn't. So now my data's gone, my apps are gone, my tablet's not rooted anymore, I have no idea how to get to KitKat, I can't sleep at night, it burns when I pee... let's focus on the tablet stuff for now, I'm signed up to some forums for the other stuff.
I know most of the people that read this topic will be inclined to say, "You're an idiot, read this, this, and this, and take care of it yourself." I know I'm Androidiot, and I'm humbly asking for help. Again, I'm just petrified of following the wrong topic and ruining the whole thing, so if someone could tell me how I'd go about upgrading my tablet from stock ICS to KitKat, I'd appreciate the hell out of it.
Just a little bump, not too big... no love for Tim?
Normally, you need to install the latest stock ROM from ASUS in order to recover a functional device & by the way upgrade your bootloader.
Things done, you can proceed to install recovery and kitkat.
Better explanations here : http://forum.xda-developers.com/showpost.php?p=53738192&postcount=2
zlazaar said:
Normally, you need to install the latest stock ROM from ASUS in order to recover a functional device & by the way upgrade your bootloader.
Things done, you can proceed to install recovery and kitkat.
Better explanations here : http://forum.xda-developers.com/showpost.php?p=53738192&postcount=2
Click to expand...
Click to collapse
Thank you, Zlazaar!
Well, it seems that after my device was wiped, it still didn't remove CWM as a bootloader or whatever, I don't know what I'm saying. When I hold down the power and volume down buttons, I could wait like ten seconds for fastboot, or I could tap vol up to enter the "RCK" menu. I don't know what that means. But I go into it, and I'm at the CWM menu, I think it was 5.5.0.4. You probably know better than me if I need to do anything further than that with CWM, but I should be good on that, right?
I'm almost going to go to the sites that you mentioned to download files and get more information on how to use it all. I appreciate your help, because without it, I'm sitting on an unrooted stock ROM with only most of my apps, because oh yeah, like 70 apps forgot to transfer with that backup I did... so, whoopee.
Thank you again, buddy!
The goal is kitkat, right ?
So, in order to get it you need 2 important things :
1- The latest bootloader, yours can't handle kitkat.
2- a custom recovery supporting kitkat, i.e i'm using TWRP 2.7.1.0 (link in my signature), your CWM is outdated.
The only way i know to update the bootloader is to flash Stock ROM via fastboot as described in tutorial.
I got some really stupid questions... apparently it's been entirely too long since I've messed with any of this.
What's a bootloader? I know mine's unlocked, but I didn't know there were versions of it. Is it the blob file I got from Asus?
And I have my tablet hooked up to my PC, it's on the fastboot menu wait for input from USB. When I go to the command prompt, I've tried to push TWRP to the device, but when I start a command with "adb push," it just tells me that it doesn't know what to do with that command. Same thing happened with fastboot, but then I realize I didn't have fastboot installed, so I tried to install it and it complained about a missing dll file on my computer, and I think I'm about ready to give up. lol
Here is the driver : Universal Naked Driver
After install, you can use fastboot and complet other steps.
Tim 13 said:
I got some really stupid questions... apparently it's been entirely too long since I've messed with any of this.
What's a bootloader? I know mine's unlocked, but I didn't know there were versions of it. Is it the blob file I got from Asus?
And I have my tablet hooked up to my PC, it's on the fastboot menu wait for input from USB. When I go to the command prompt, I've tried to push TWRP to the device, but when I start a command with "adb push," it just tells me that it doesn't know what to do with that command. Same thing happened with fastboot, but then I realize I didn't have fastboot installed, so I tried to install it and it complained about a missing dll file on my computer, and I think I'm about ready to give up. lol
Click to expand...
Click to collapse
Ok Tim so the GOAL IS: 4.4 KITKAT CORRECT?
This is the process overview. This is a review.
Step 1 Upgrade the bootloader. Why? Inorder to flash a 4.4 rom you need a Jelly Bean 4.2 bootloader. How? Do as zlazarr suggests by flashing the lastest stock version V10.6.1.27.5 on your tf300t. Flashing the latest stock rom will update your bootloader. And here's another helpful guide.
http://www.theandroidsoul.com/how-to-restore-asus-transformer-tf300t-back-to-stock/ Remember that the SKU has to match!
Step 2 Follow this guide.
http://www.transformerforums.com/fo...nstall-roms-tf300-jelly-bean-kitkat-roms.html
It guides you on how to unlock your bootloader which you already have and it shows you how to install twrp. After installing twrp MAKE A BACKUP!
NOTE: If using the command method on the link fails repetitively use the app rashr to install the twrp version in the link
Step 3 Upgrade twrp to vr 2.7.0.0 or higher. Refer to step 2 link on the post about 4.4 kitkat.
Step 4 Install a 4.4 kk rom. I recomend the lastest snapshot of Cyanogen Mod 11. The download is on their wiki.
And then your done! Don't give up! The hardest part I find is using the command prompt! Look for work arounds. AND SEARCH FOR METHODS!
Goodluck
b..c said:
Ok Tim so the GOAL IS: 4.4 KITKAT CORRECT?
This is the process overview. This is a review.
Step 1 Upgrade the bootloader. Why? Inorder to flash a 4.4 rom you need a Jelly Bean 4.2 bootloader. How? Do as zlazarr suggests by flashing the lastest stock version V10.6.1.27.5 on your tf300t. Flashing the latest stock rom will update your bootloader. And here's another helpful guide.
http://www.theandroidsoul.com/how-to-restore-asus-transformer-tf300t-back-to-stock/ Remember that the SKU has to match!
Step 2 Follow this guide.
http://www.transformerforums.com/fo...nstall-roms-tf300-jelly-bean-kitkat-roms.html
It guides you on how to unlock your bootloader which you already have and it shows you how to install twrp. After installing twrp MAKE A BACKUP!
NOTE: If using the command method on the link fails repetitively use the app rashr to install the twrp version in the link
Step 3 Upgrade twrp to vr 2.7.0.0 or higher. Refer to step 2 link on the post about 4.4 kitkat.
Step 4 Install a 4.4 kk rom. I recomend the lastest snapshot of Cyanogen Mod 11. The download is on their wiki.
And then your done! Don't give up! The hardest part I find is using the command prompt! Look for work arounds. AND SEARCH FOR METHODS!
Goodluck
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Click to collapse
Okay, so I've started work on this finally, but I think I might be having some trouble. I flashed the latest stock ROM onto my baby and restarted the tab like the article said, but now it's taking a very long time to load. I don't know if it's supposed to be taking this long, considering I'm pretty sure it wiped the data on it (flashing a ROM wipes data, doesn't it?), so I'd assume that removing the weight of those apps would make startup lightning quick.
I have the ASUS logo and the spinny circle. And it's just spinning and spinning and spinning and spinning. Is this a problem?
I'm going to let it spin spin spin spin spin for like five more minutes, and then I might go cry for a while.
EDIT: I cried too soon, it loaded for a long time then came to a menu that says "Android is upgrading..." and it's optimizing the apps, or apptimizing, that were apparently NOT wiped when I flashed a new ROM. lol, so I'm back on track. So far, so good. Thank you for the detailed guide, I appreciate it!
Further edit: And I'm also done rooting and flashing to KK 4.4. Thank you for dumbass-proofing the process for me, it is incredibly highly appreciated. I didn't kill my tablet!
Tim 13 said:
Okay, so I've started work on this finally, but I think I might be having some trouble. I flashed the latest stock ROM onto my baby and restarted the tab like the article said, but now it's taking a very long time to load. I don't know if it's supposed to be taking this long, considering I'm pretty sure it wiped the data on it (flashing a ROM wipes data, doesn't it?), so I'd assume that removing the weight of those apps would make startup lightning quick.
I have the ASUS logo and the spinny circle. And it's just spinning and spinning and spinning and spinning. Is this a problem?
I'm going to let it spin spin spin spin spin for like five more minutes, and then I might go cry for a while.
EDIT: I cried too soon, it loaded for a long time then came to a menu that says "Android is upgrading..." and it's optimizing the apps, or apptimizing, that were apparently NOT wiped when I flashed a new ROM. lol, so I'm back on track. So far, so good. Thank you for the detailed guide, I appreciate it!
Further edit: And I'm also done rooting and flashing to KK 4.4. Thank you for dumbass-proofing the process for me, it is incredibly highly appreciated. I didn't kill my tablet!
Click to expand...
Click to collapse
Hi Tim13,
I'm glad to hear that everything went well and my guide helped you!:good: And to answer your question flashing doesn't wipe your data. You have to manually wipe it. And lol:laugh::good: that you didn't kill your tab. I hope you find your tab faster and useful again!
It's just as slow and useless as it was. But honestly, the flashing process was fun, and I learned from it. Plus, TWRP and Cyanogen mod are awesome, and now I know that. lol
Great to see you up and running @Tim 13 :good:
Can you add SOLVED to the thread title
Thx Josh
No, I'm not gonna do that.
I'm just kidding. You're all right, darling. :good:
Edit: Actually, not being a douche, I can't figure out how to edit the thread title. I went to edit the first post and I can't change the title of the post... I'm gonna look around for how to do it a bit more but after that I'm gonna go to bed.
DOUBLE EDIT: Got it, as you can see. Thanks to all that helped out!

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