i am not sure of how to update ota with this, i have the old hydro rom on my tf300t and want to update it to jb
i cant find any guides for this, can someone please help with instructions, do i have to lock it again and then ota? im really not sure
mox123 said:
i am not sure of how to update ota with this, i have the old hydro rom on my tf300t and want to update it to jb
i cant find any guides for this, can someone please help with instructions, do i have to lock it again and then ota? im really not sure
Click to expand...
Click to collapse
Uh, the very top post of the Transformer TF300T General forum covers that exact topic. No need to re-lock (which is impossible, anyway) but you will need to re-flash a JB recovery afterwards.
I think you can just flash the jb rom over your ICS rom
Sent from my Sensation using xda app-developers app
Related
Since the last update I'm having serious issues with my tablet and I'm assuming that they are related to the Update. The major problem is with the touchscreen that seems to be touched in a specific area (around 1 inch from bottom , portrait or landscape mode, doesn't matter)... and make nearly impossible to work with the tablet...
Said that...
I really want to go back to I.C.S.... ANYONE CAN HELP.... PLEASE!!!
luizfpg said:
Since the last update I'm having serious issues with my tablet and I'm assuming that they are related to the Update. The major problem is with the touchscreen that seems to be touched in a specific area (around 1 inch from bottom , portrait or landscape mode, doesn't matter)... and make nearly impossible to work with the tablet...
Said that...
I really want to go back to I.C.S.... ANYONE CAN HELP.... PLEASE!!!
Click to expand...
Click to collapse
It can't be done right now.
try this way :
http://forum.xda-developers.com/showthread.php?t=1757077
It seems ok to go back to ICS ...
I read here: http://forum.xda-developers.com/showthread.php?t=1872936
post #2
Fullpoweradonf said:
try this way :
http://forum.xda-developers.com/showthread.php?t=1757077
It seems ok to go back to ICS ...
I read here: http://forum.xda-developers.com/showthread.php?t=1872936
post #2
Click to expand...
Click to collapse
Thoses guides are for people that have'nt installed the OTA JB update, the OP should make that clear in his guide. You cannot downgade from JB to ICS, this is a known fact. The bootloader changes when you update to JB and you cannot go back to the ICS bootloader.
deleted
So correct me if I'm right,I'm on stock OTA JB, since I can't go back to ICS to root/flash ROM's,what can I actually do now,unlock the bootloader ,if so why for, root, but what prerequisites do I take?
I'm new to the tab world so be gentle,
Sent from my ASUS Transformer Pad TF300T using xda premium
mloc33 said:
So correct me if I'm right,I'm on stock OTA JB, since I can't go back to ICS to root/flash ROM's,what can I actually do now,unlock the bootloader ,if so why for, root, but what prerequisites do I take?
I'm new to the tab world so be gentle,
Sent from my ASUS Transformer Pad TF300T using xda premium
Click to expand...
Click to collapse
The Asus unlock tool works with the JB bootloader so you will be able to flash a new recovery and some JB rom's, only one is avaible at the moment and it's Hydro.
zurny said:
The Asus unlock too works with the JB bootloader so you will be able to flash a new recovery and some JB rom's, only one is avaible at the moment and it's Hydro.
Click to expand...
Click to collapse
So do I unlock the bootloader first, then follow the instructions in the OP for that ROM?
Sent from my ASUS Transformer Pad TF300T using xda premium
mloc33 said:
So do I unlock the bootloader first, then follow the instructions in the OP for that ROM?
Sent from my ASUS Transformer Pad TF300T using xda premium
Click to expand...
Click to collapse
Download and run the unlock tool, then you need to flash a custom recovery with your computer. Then you can follow the HOWTO to flash HYDRO.
zurny said:
Download and run the unlock tool, then you need to flash a custom recovery with your computer. Then you can follow the HOWTO to flash HYDRO.
Click to expand...
Click to collapse
OK,cheers man ,I think I saw a CWM recovery in that OP.
Sent from my ASUS Transformer Pad TF300T using xda premium
anyway to go back to stock rom, with root and deodex? If someone could point me in right direction would be much appreciated. Also if I have unlocked the bootloader will i still be able to get OTA updates?
All u need is to find a stock rooted rom from the rom list and flash it. As for as it being unlocked, i think u r screwed ;D
Sent from my ASUS Transformer Pad TF700T using xda app-developers app
ethandissi said:
anyway to go back to stock rom, with root and deodex? If someone could point me in right direction would be much appreciated. Also if I have unlocked the bootloader will i still be able to get OTA updates?
Click to expand...
Click to collapse
Unlocked bootloader= no OTA. But never fear, friendly folks on here will post a rooted update usually.
Personally, I'm waiting on JB before I unlock. After that, flashing fun to start.
My TF300T is running 4.1.1 but I can't run unlock app to unlock bootloader, It keep saying "an unknown error occurred...." I did a research and a lot of people meet this problem but I don't know how to fix it . This tablet is brand new.
The second question is I see the stock firmware now is 10.4.2.17 and I installed it already. However , I see on asus website , there is also kernel for 10.4.2.17 I don't know do I need to install kernel or not; or maybe install firmware is enough. if i need to install kernel as well, how to do it coz I can't find any post guide to do that. Thanks for reading and replying me
luantruong87 said:
My TF300T is running 4.1.1 but I can't run unlock app to unlock bootloader, It keep saying "an unknown error occurred...." I did a research and a lot of people meet this problem but I don't know how to fix it . This tablet is brand new.
The second question is I see the stock firmware now is 10.4.2.17 and I installed it already. However , I see on asus website , there is also kernel for 10.4.2.17 I don't know do I need to install kernel or not; or maybe install firmware is enough. if i need to install kernel as well, how to do it coz I can't find any post guide to do that. Thanks for reading and replying me
Click to expand...
Click to collapse
In preparation, I would advise to get that kernel and fw from asus. Its just good to have it, as a backup. I would focus on getting as much backed up as possible before, moving forward. Also, if I was you, before overwriting your existing kernel, flash a recovery onto the tablet that supports your jb bootloader. I have an ICS bootloader, so I can't help you there. I accidentally flashed over my kernel, so I want you to learn from my lesson.
Sent from my SPH-M930BST using xda app-developers app
usbrelic said:
In preparation, I would advise to get that kernel and fw from asus. Its just good to have it, as a backup. I would focus on getting as much backed up as possible before, moving forward. Also, if I was you, before overwriting your existing kernel, flash a recovery onto the tablet that supports your jb bootloader. I have an ICS bootloader, so I can't help you there. I accidentally flashed over my kernel, so I want you to learn from my lesson.
Sent from my SPH-M930BST using xda app-developers app
Click to expand...
Click to collapse
Thank for ur advise, however, how can i know if it is ics bootloader or jb bootloader since it is running 4.1.1
I know how to install stock firmware , but do i need to install stock kernel as well and how to install kernel??
Your on jb. So I am assuming you got the jb bootloader.
Sent from my ASUS Transformer Pad TF300T using XDA Premium HD app
hi, First I want to describe my problem. Many of tf700 users had update failure when jb came out and I am one of them. I used my tablet with ics until today. I want to update it to jb. I already read some manuel updating guides but no luck I couldnt get it worked. Even followed the guide about dmclient etc. And many of these guides they are redirecting me to asus website for jb firmware. In asus site when choosing OS there is no OS to be selected ! I dont know why. I am on .30 version of ics. Thanks in advance
muhsino said:
hi, First I want to describe my problem. Many of tf700 users had update failure when jb came out and I am one of them. I used my tablet with ics until today. I want to update it to jb. I already read some manuel updating guides but no luck I couldnt get it worked. Even followed the guide about dmclient etc. And many of these guides they are redirecting me to asus website for jb firmware. In asus site when choosing OS there is no OS to be selected ! I dont know why. I am on .30 version of ics. Thanks in advance
Click to expand...
Click to collapse
Please provide the follow info before we start:
1. go to settings -about tablet and provide full build number
2. Are you rooted? or PURE STOCK?
IMLK74 WW epad 9.4.5.30-20120907. Yes I am rooted and unlocked now. stock rom
Sent from my ASUS Transformer Pad TF700T using xda app-developers app
muhsino said:
IMLK74 WW epad 9.4.5.30-20120907. Yes I am rooted and unlocked now. stock rom
Sent from my ASUS Transformer Pad TF700T using xda app-developers app
Click to expand...
Click to collapse
OK, so you have a lot of options, do you want to run custom rom?? it's a night and day between custom rom and stock. If you are unlocked, there is NO REASON to stay with stock rom!!!
Yeah I unlocked for it but you know whats my problem. I can flash ics custom roms I know. Is there a way update to jb with twrp ? Or what do you recommend me to do
For example can I directly flash cleanrom while i am not on jb ?
Sent from my ASUS Transformer Pad TF700T using xda app-developers app
muhsino said:
Yeah I unlocked for it but you know whats my problem. I can flash ics custom roms I know. Is there a way update to jb with twrp ? Or what do you recommend me to do
For example can I directly flash cleanrom while i am not on jb ?
Sent from my ASUS Transformer Pad TF700T using xda app-developers app
Click to expand...
Click to collapse
with twrp you could flash full stock JB firmware (included JB bootloader), or just flash independant JB bootloader, then flash cleanrom. The easiest way is flash JB bootloader then Cleanrom. Make sure your twrp is either version 2.3.10 or newer.
JB bootloader and cleanrom can be found here:
http://forum.xda-developers.com/showthread.php?t=2049274
Thanks. When some good guy helps it gets pretty easier Thank you
HI all,
I'm not new to the flashing game, but this asus device seems to be high maintenance.
I wanna install the AOKP 4.2.2 Full Functionality custom rom on my device. Here is how I plan to do it. Can someone verify that this procedure will work as I don't wanna ruin my tablet.
1. I'm gonna root my device using Unlock_v8.apk to unlock bootloader then recovery-jb.img to root.
2. I wanna use GooManager to flash the following files in this order
a) Aokp_R05.zip
b) gapps-jb-20130301-signed.zip
c) update.zip (to fix governor issue)
Thats it!! Will this work?
One last question. Is AOKP 4.2.2 Full Functionality a Build or a Milestone?
Thanking you in advance
sindahouse said:
1. I'm gonna root my device using Unlock_v8.apk to unlock bootloader then recovery-jb.img to root.
Click to expand...
Click to collapse
Be careful, which bootloader do you have installed now?
If it is 4.2, recovery-jb.img may brick your device.
If it is 4.1, I think you need to use Unlock_V7.apk.
Also make sure, which bootloader is supported by the ROM you want to install.
That it has version 4.2 does not mean it will work with the Asus 4.2 bootloader.
There are several threads on upgrading/downgrading the bootloader.
Please read carefully!
Sent from my TF300T using Tapatalk HD
f69m said:
Be careful, which bootloader do you have installed now?
If it is 4.2, recovery-jb.img may brick your device.
If it is 4.1, I think you need to use Unlock_V7.apk.
Also make sure, which bootloader is supported by the ROM you want to install.
That it has version 4.2 does not mean it will work with the Asus 4.2 bootloader.
There are several threads on upgrading/downgrading the bootloader.
Please read carefully!
Sent from my TF300T using Tapatalk HD
Click to expand...
Click to collapse
Ok dumb question: How do I check the bootloader version. I am currently running JB 4.2.1. Does this mean I have boatloader 4.2?
sindahouse said:
Ok dumb question: How do I check the bootloader version. I am currently running JB 4.2.1. Does this mean I have boatloader 4.2?
Click to expand...
Click to collapse
Not a dumb question!
Yes, if you are running Asus 4.2 stock ROM, you have bootloader 4.2.
Make sure to read the respective threads carefully. It is not well supported yet and many users bricked their devices by not reading carefully enough.
Specifically: keep away from CWM (recovery*.img) and use only the TWRP version patched specifically for BL 4.2.
Sent from my TF300T using Tapatalk HD
All roms out except based on stock 4.2.1
Require old bootloader. You need to downgrade
Sent from magical jelly bean.
Ok thank you all so much. You've been very helpful. I don't think I'm gonna root my tablet anymore. If i have to downgrade boatloader, then flash it.. It just sounds like its high maintenance. I'll just tolerate it for now. I may revisit this option at another time. Is downgrading boatloader a pain in the butt? Thank u for letting know about my boatloafer version, which recovery to root & about the downgrading of boatloaders. You've all been so very helpful. Thank you.
Sent from my GT-I9300 using xda app-developers app
kaos420 said:
All roms out except based on stock 4.2.1
Require old bootloader. You need to downgrade
Sent from magical jelly bean.
Click to expand...
Click to collapse
Thank you Kaos420. I actually am interested in flashing AOKP 4.2.2. Judging on what you've said, that custom rom should be ok with my boatloader. Is that correct?
f69m said:
Not a dumb question!
Yes, if you are running Asus 4.2 stock ROM, you have bootloader 4.2.
Make sure to read the respective threads carefully. It is not well supported yet and many users bricked their devices by not reading carefully enough.
Specifically: keep away from CWM (recovery*.img) and use only the TWRP version patched specifically for BL 4.2.
Sent from my TF300T using Tapatalk HD
Click to expand...
Click to collapse
Thank You f69m. I now know what boatloader I have, so thank you. I'll try and find the TWRP version patched for BL4.2
Thanx again
sindahouse said:
Thank you Kaos420. I actually am interested in flashing AOKP 4.2.2. Judging on what you've said, that custom rom should be ok with my boatloader. Is that correct?
Click to expand...
Click to collapse
Judging from your other comments, you have the new boot loader 4.2, right?
Sorry, but then AOKP 4.2.2 is not for you without downgrading.
For installing TWRP and/or downgrading, use this thread as a starting point; it links to others.
Of course you can skip the part about upgrading to 4.2 boot loader, scroll down a little!
[GUIDE] Update/Recovery/Root/Downgrade Android 4.2.1 on Unlocked/Locked Devices
If you don't want to downgrade, this thread lists the two ROMs that are currently compatible with your bootloader:
[WARINING] DO NOT install a recovery from 4.1 on a 4.2 tablet!
Or you might want to just wait a little. Seems Asus finally released the new kernel source code, so there should soon be more ROMs supporting the new 4.2 boot loader.
Thank u f69m again youve been so very helpful. I really dont like the latest update on the tablet. My tab seems to be very slow. I think i will downgrade the boatloader and install aokp 4.2.2..
If i could just ask though, how on earth do u guyz check boatloader versions?
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
sindahouse said:
Thank u f69m again youve been so very helpful. I really dont like the latest update on the tablet. My tab seems to be very slow. I think i will downgrade the boatloader and install aokp 4.2.2..
If i could just ask though, how on earth do u guyz check boatloader versions?
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Click to expand...
Click to collapse
Just depends on what fimware version your on if your on 4.21 then your on the newest bootloader just downgrade back to 4.1.1 to be on the last one to us aokp 4.2.2