Just got my TF300. Is there no way to do it without Asus knowing? Just want to be clear that this is the only way to flash recovery at this time.
Unlocked bootloader = void warranty.
Yes. if you unlock bootloader, you void your warranty
No way yet, some of us are working on it but we aren't there yet. And yes, unlocking is the only way to flash a custom recovery, but you can still get root.
Ok thanks a lot guys. Just wanted to be sure. Just upgraded today from a TF101.
I already have root as I wanted to restore some stuff with titanium. I'm cool for now as far as roms go. And thanks to anyone helping us get the bootloader unlocked.
but...
Is their any way to lock the boot loader back? i mean back in the mytouch days you could have s off and turn it back on
No, not with the way Asus unlocks the bootloader.
I thought doing a custom rom voided the warranty but you can do root without voiding the warranty?
Rob
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2!
rlanza1054 said:
I thought doing a custom rom voided the warranty but you can do root without voiding the warranty?
Rob
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2!
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Correct. Rooting is just taking administer access over the operating system. Unlocking the boot loader to installed Recovery/Roms will void your warranty.
As the title states if I root my device is there any way to go back to stock and re-lock the bootloader? Gonna be rooting soon and I'm used to my nexus devices that you can do just about anything with. Thank you in advance...
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
As far as i know there is no way to undo the bootloader unlocking procedure.
If you only rooted your device without unlocking the bootloader then it's reversible by doing a factory reset.
Correct me if i'm wrong.
Wrong section - to... Q&A section.
To answer your question.
As your serialnumber will be sent to ASUS you don't have any advantage or disadvantage to revert back to a locked bootloader or a non custom recovery.
I have been checking for updates over and over for the past 48 hours and gotten no update. I have heard that this is due to the fact that I unlocked my bootloader, even though I did nothing with it after that. I didn't even root it.
Can someone tell me how to lock the bootloader or which file I need to download to go back to the stock rom? This is starting to annoy me.
Did you even read the warning when unlocking the bootloader? It says you void your warranty and are running non stock firmware and will not receive updates. You have to manually update.
Also, you cannot re-lock the bootloader.
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
turdbogls said:
Did you even read the warning when unlocking the bootloader? It says you void your warranty and are running non stock firmware and will not receive updates. You have to manually update.
Also, you cannot re-lock the bootloader.
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
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My whole point is that I did not run non-stock firmware. All I did was unlock the bootloader. I installed no roms, nor did I root.
I have read that if I flash back to the .29 stock rom it will re-lock the bootloader and allow me to receive updates.
Unsillied said:
My whole point is that I did not run non-stock firmware. All I did was unlock the bootloader. I installed no roms, nor did I root.
I have read that if I flash back to the .29 stock rom it will re-lock the bootloader and allow me to receive updates.
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Even if you're running stock firmware, and not rooted, unlocking bootloader is still unlocking bootloader, and you DID unlock your bootloader, so you DON'T get OTA update. and there is NO WAY to re-lock the bootloader, even if you can re-lock it, asus still know your bootloader is unlocked, because when you used the bootloader unlock tool, it sent your tablet info (serial number i think) to asus server.
Sadly it is true no OTA JB for you.... but if your dead set on getting JB read this....
http://forum.xda-developers.com/showthread.php?p=30404556
sent from my DROID BIONIC via XDA App
nooktablet said:
Even if you're running stock firmware, and not rooted, unlocking bootloader is till unlocking bootloader, and you DID unlock your bootloader, so you DON'T get OTA update. and there is NO WAY to re-lock the bootloader, even if you can re-lock it, asus still know your bootloader is unlocked, because when you used the bootloader unlock tool, it sent your tablet info (serial number i think) to asus server.
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This.
And in Asus' eyes an unlocked bootloader is not stock firmware....even if it completely stock.
Also really flashing old firmware......if even possible......will not really lock your bootloader
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
XperianceIT said:
Sadly it is true no OTA JB for you.... but if your dead set on getting JB read this....
http://forum.xda-developers.com/showthread.php?p=30404556
sent from my DROID BIONIC via XDA App
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Click to collapse
I was able to successfully update to Jelly Bean with this. Thanks!
How can i check if my bootloader is unlocked? Ever since i bought my tablet brand new i never got any ota updates.. had to do it manually all the time.
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
bimmerboii said:
How can i check if my bootloader is unlocked? Ever since i bought my tablet brand new i never got any ota updates.. had to do it manually all the time.
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
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If you bought yours new not used then the bootloader should be locked
nooktablet said:
If you bought yours new not used then the bootloader should be locked
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Click to collapse
Yes i bought it brand new sealed. I dont understand why i never got ota updates..
Also whenever i click on "Check Update" it doesnt do anything. Not even a response saying no update available or anything like that.
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
maybe it started to download some ota update and hanged without you noticing, lefting you in "limbo" - check if there is some file in /cache (you should be able to see it with esfile even without root, but you need root to do any change) or some log
Hello,
Im a happy owner of infinity and recently I have been really tempted to install a custom rom. However I would never wanna unlock my boot loader as I don't want to lose warranty. So here are a few questions I have:
1. From what I read, there are roms that can be installed on locked boot loader, is this true?
2. If yes for question 1, then can u recommend the best and most stable rom for locked boot loader?
3. Would I be able to reverse this operation and reinstall stock rom, in case if I need to send it to Asus for fixing?
4. If reversable, once reversed, is warranty still intact?
I appreciate and thank those who help me with this.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
no, it can't be done at this time.
The first reply covers it all. You can't have your cake and eat it at the same time.
Does anyone know of any way to to unlock the bootloader of the TF300T without the use of the Asus unlock tool?? I'm sure there has to be a way to unlock this tablet manually without having to use the unlock app supplied by Asus. I was told by Asus tech that I would NEVER be able to unlock the tablet again using the unlock app because I already unlocked it previously (the serial number is shown as being unlocked in the Asus database) even though when Asus changed the motherboard they locked the tablet.
I figure is there is a manual way of doing this without having the tablet send information to the Asus servers/database (which is what the unlock app does) then I and others would be able to unlock the tablet without having the issues that people are having.
I know that for other tablets and android phones unlocking the bootloader requires the use of a pc and ADB commands, so what not the same process for the TF300T?
Thanks
Have a look here
http://forum.xda-developers.com/showthread.php?t=2274612&highlight=unlock+app