[Q] Unlocking Bootloader - Transformer TF300T Q&A, Help & Troubleshooting

Is Anybody Successful In Unlocking The Bootloader
Sent from my ASUS Transformer Pad TF300T using xda app-developers app

mcflyy_ said:
Is Anybody Successful In Unlocking The Bootloader
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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You can download the unlock tool from the ASUS website.

mcflyy_ said:
Is Anybody Successful In Unlocking The Bootloader
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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Yes you can/should be able to unlock your bootloader with the unlock app provided by asus.
Which unlock tool app to use will depend on which JB version your running, if on a JB 4.1 bootloader then you want to use the v7 tool, if on a JB 4.2 bootloader then you want to use the v8 tool - both of which can be found in the first post of the index thread here

Related

How to root TF300T if already OTA to Jellybean

Whether any developers have method to root a Jellybean TF300T without unlock the bootloader(i don't want to lose warranty).
abczhou said:
Whether any developers have method to root a Jellybean TF300T without unlock the bootloader(i don't want to lose warranty).
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Not yet. Plenty of people are waiting on that.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Can't without unlock. Please search forums first
But if you decide to unlock, follow Krabappel's guide in General, works like a charm
Sent from my SPH-D710 using xda premium
is it feasible to downgrade to 4.0.4,then root ?
Sent from my LG-P990 using xda app-developers app
abczhou said:
Whether any developers have method to root a Jellybean TF300T without unlock the bootloader(i don't want to lose warranty).
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Already on JB or always on ICS ?
Already rooted ?
If you are on ICS, you can use Voodoo OTA Rootkeeper for backup your root and Su.
When you update your TF300 on JB by OTA, restore your root with Voodoo.
That's what I've done.
Look this screenshots:
abczhou said:
is it feasible to downgrade to 4.0.4,then root ?
Sent from my LG-P990 using xda app-developers app
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No, you can't downgrade at this time.
I had rooted my tf300t after US OTA upgrade forced...
I desinstall SuperUser and install SuperSU:
SuperSU on Android Market / Google Play (free)
SuperSU *Pro* on Android Market / Google Play (Pro/donate addon, requires free version)
Then I install TWRP for JB like you can see in this post:
http://forum.xda-developers.com/showthread.php?t=1843694
And then I flash SuperSU.zip, and with SuperSu app intelled on device all goes well...
And if not, after do it, you can go to Setting of SuperSU and make in clean Reinstall or Change Super User APP, and :fingers-crossed: reboot the tablet...
That sounds like you had an unlocked bootloader. OP wants to root with locked.
Hi, Can a Brand new TF300T with JB be unlocked currently ?
ZaJules said:
Hi, Can a Brand new TF300T with JB be unlocked currently ?
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Yes, use the unlock apk from the Asus site, downloadable in the utilities section I think.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
---------- Post added at 08:43 AM ---------- Previous post was at 08:42 AM ----------
RangerLG said:
That sounds like you had an unlocked bootloader. OP wants to root with locked.
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Rooting on jb with locked bootloader is not possible at this time, unless you had root on a previous version before upgrading.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
funnel71 said:
Yes, use the unlock apk from the Asus site, downloadable in the utilities section I think.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
---------- Post added at 08:43 AM ---------- Previous post was at 08:42 AM ----------
Rooting on jb with locked bootloader is not possible at this time, unless you had root on a previous version before upgrading.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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Thanks I did just that, Still had the Unlock App on my SD from my previous TF300TG
Sold that and now using a TF300T, don't use 3G that often on my Tab any more and have my S3 for tethering.
Got realy tired of the lack of roms for the TG
So I'm rooted and Recovereyd and ready to install Hydro JB
please confirm
funnel71 said:
Yes, use the unlock apk from the Asus site, downloadable in the utilities section I think.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
---------- Post added at 08:43 AM ---------- Previous post was at 08:42 AM ----------
Rooting on jb with locked bootloader is not possible at this time, unless you had root on a previous version before upgrading.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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You said above that it was possible to unlock stock JB on brand new Asus by using the Asus downloadable but it clearly says this will only work for ICS on their site. Can stock JB be unlocked? My infuse was so much easier to do.
craobhruadh said:
You said above that it was possible to unlock stock JB on brand new Asus by using the Asus downloadable but it clearly says this will only work for ICS on their site. Can stock JB be unlocked? My infuse was so much easier to do.
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It clearly says that but in reality the same tool will unlock the bootloader if on jb. I'm proof this is so as I was and still am on stock jb, and it worked nicely.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
missing quote tag
funnel71 said:
It clearly says that but in reality the same tool will unlock the bootloader if on jb. I'm proof this is so as I was and still am on stock jb, and it worked nicely.
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Chances are that the description hasn't been updated to reflect the new JB update.
I thought that ICS and JB bootloaders where different,thus it wouldn't work, or am I wrong?
Sent from my ASUS Transformer Pad TF300T using xda premium
mloc33 said:
I thought that ICS and JB bootloaders where different,thus it wouldn't work, or am I wrong?
Sent from my ASUS Transformer Pad TF300T using xda premium
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You are correct in that they are different, but the unlock tool works just the same on both.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
funnel71 said:
You are correct in that they are different, but the unlock tool works just the same on both.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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So do I unlock the bootloader first or root first?
Seems early days as to what the best method is.
Sent from my ASUS Transformer Pad TF300T using xda premium
how about if I already updated to Jelly bean but I was not able to back up my rooted ICS? is there a way of rooting my JB now?
migs_jaime said:
how about if I already updated to Jelly bean but I was not able to back up my rooted ICS? is there a way of rooting my JB now?
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If you are on ICS, you can root without unlocking using the debugfs method
of. If you are on jb and want to root you must unlock the bootloader first, then follow step 3 of the rooting guide posted in the general section.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
funnel71 said:
If you are on ICS, you can root without unlocking using the debugfs method
of. If you are on jb and want to root you must unlock the bootloader first, then follow step 3 of the rooting guide posted in the general section.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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Click to collapse
Can you link that guide/thread, I can`t find it..
Sent from my ASUS Transformer Pad TF300T using xda premium

Bootloader unlock on jellybean

Hi all,
Is it still possible to unlock the tf300t bootloader when upgraded to jellybean.
Thanks
bmonster said:
Hi all,
Is it still possible to unlock the tf300t bootloader when upgraded to jellybean.
Thanks
Click to expand...
Click to collapse
Simply, yes. Download the unlock apk from Asus and ignore the 'suitable' warning... it still works.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Thanks mate..

[Q] How Do I Root My TF300T

I just got my tablet and I want to know to root it anybody knows ?
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
mcflyy_ said:
I just got my tablet and I want to know to root it anybody knows ?
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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unlock it, flash a custom recovery and flash a rooted rom.
crazynitro said:
unlock it, flash a custom recovery and flash a rooted rom.
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Click to collapse
Lol && how do I flash a custom recovery
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
mcflyy_ said:
Lol && how do I flash a custom recovery
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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here's a link: http://forum.xda-developers.com/showthread.php?t=1672108
is your tablet unlocked?
There are guides on the forum pertaining to rooting your device and installing a custom ROM. If you just want to root, this method seems to work:
http://forum.xda-developers.com/showthread.php?t=2228613
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
It's nice to be important, but it's more important to be nice.
crazynitro said:
here's a link: http://forum.xda-developers.com/showthread.php?t=1672108
is your tablet unlocked?
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Click to collapse
No it won't
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Use motochopper, http://forum.xda-developers.com/showthread.php?t=2228613
That method works for TF300T on Android 4.1 and 4.2.1.
Good Luck!
ImmovableObject said:
Use motochopper, http://forum.xda-developers.com/showthread.php?t=2228613
That method works for TF300T on Android 4.1 and 4.2.1.
Good Luck!
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Click to collapse
That's what I used and it was easy peasy.

[Q] Why Is It Not Unlocking ?

What Happened ?
Same issue here, but no fix yet. At least, not that I saw.
Which version of the unlock utility did you use? 4.2.1 devices should use the v8 version according to the Asus website.
c0ded said:
Which version of the unlock utility did you use? 4.2.1 devices should use the v8 version according to the Asus website.
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I don't know how do I find out
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
It should be on the apk file you're using to unlock.
For example: Unlock_v8.apk
c0ded said:
It should be on the apk file you're using to unlock.
For example: Unlock_v8.apk
Click to expand...
Click to collapse
I'm using v8.2
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
There isn't a v8.2 on the Asus support website. Where did you get your unlock apk?
Not sure if this may be the issue your having but if you have had your tablet rma'd this may be whats happening.
http://forum.xda-developers.com/showpost.php?p=40522716&postcount=77

Trying to unlock bootloader.....

But the tool wont work.....any reason why?
Sent from my ASUS Transformer Pad TF300T using XDA Premium HD app
Have you tablet been in asus care?
david7598 said:
But the tool wont work.....any reason why?
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Have the same issue here. Did you find a fix?
I'm on latest firmware (4.2.1) and using unlock_v8.
err1max1 said:
Have the same issue here. Did you find a fix?
I'm on latest firmware (4.2.1) and using unlock_v8.
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I was able to unlock the bootloader after registering the tab on Asus support website.

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