[Q] How to upgrade my device? (unknown root / unlock) - Asus Transformer TF700

so i've recently picked up my asus tf700 again (after about 6 months of no use) and i know i rooted, upgraded to 4.1.1, and unlocked the device but just don't remember how i did it all. and i'm 90% sure i deleted the stock recovery
what i want to know is how can i upgrade to 4.2.1 ?
can i just follow this guide? http://forum.xda-developers.com/showthread.php?t=2481892
current stats:
android 4.1.1
kernal version 3.1.10
build number jro03c.USepad-10.4.4.23-20121127

gen1mx6 said:
so i've recently picked up my asus tf700 again (after about 6 months of no use) and i know i rooted, upgraded to 4.1.1, and unlocked the device but just don't remember how i did it all. and i'm 90% sure i deleted the stock recovery
what i want to know is how can i upgrade to 4.2.1 ?
can i just follow this guide? http://forum.xda-developers.com/showthread.php?t=2481892
current stats:
android 4.1.1
kernal version 3.1.10
build number jro03c.USepad-10.4.4.23-20121127
Click to expand...
Click to collapse
Yep should be good to go

gen1mx6 said:
so i've recently picked up my asus tf700 again (after about 6 months of no use) and i know i rooted, upgraded to 4.1.1, and unlocked the device but just don't remember how i did it all. and i'm 90% sure i deleted the stock recovery
what i want to know is how can i upgrade to 4.2.1 ?
can i just follow this guide? http://forum.xda-developers.com/showthread.php?t=2481892
current stats:
android 4.1.1
kernal version 3.1.10
build number jro03c.USepad-10.4.4.23-20121127
Click to expand...
Click to collapse
Yes, you can... It is a good guide if you can follow it.. You must make sure that you have the latest bootloader and compatible TWRP.. Those are very important so you are not brick your device... Good luck and ask all the questions that you have before trying to install the TWRP and bootloader...:fingers-crossed:

gen1mx6 said:
so i've recently picked up my asus tf700 again (after about 6 months of no use) and i know i rooted, upgraded to 4.1.1, and unlocked the device but just don't remember how i did it all. and i'm 90% sure i deleted the stock recovery
what i want to know is how can i upgrade to 4.2.1 ?
can i just follow this guide? http://forum.xda-developers.com/showthread.php?t=2481892
current stats:
android 4.1.1
kernal version 3.1.10
build number jro03c.USepad-10.4.4.23-20121127
Click to expand...
Click to collapse
Hallo,
could you send me a complete manual how did you root it and updated it for 4.1.1. with all of links for tools? I have a problem with my TF700 and I checked a lot of forums and tried a lot of things but it doesnt help.
Thank you very much

andre776655 said:
Hallo,
could you send me a complete manual how did you root it and updated it for 4.1.1. with all of links for tools? I have a problem with my TF700 and I checked a lot of forums and tried a lot of things but it doesnt help.
Thank you very much
Click to expand...
Click to collapse
you should probably create your own post so someone can help you, they need to know information like what version your currently running

LetMeKnow said:
Yes, you can... It is a good guide if you can follow it.. You must make sure that you have the latest bootloader and compatible TWRP.. Those are very important so you are not brick your device... Good luck and ask all the questions that you have before trying to install the TWRP and bootloader...:fingers-crossed:
Click to expand...
Click to collapse
ok so i'm having a bit of trouble following this guide...
1) I installed TWRP (with the help of this page) http://www.teamw.in/project/twrp2/105 I had to use the Download - Recovery Image / Fastboot Method because the app method wouldn't download the blob file
2) Now, when I power + volume down boot I can see my bootloader isn't the correct version. how can I update the bootloader? I have the files from the original link i posted (http://forum.xda-developers.com/showthread.php?t=2481892) so there is the correct bootloader i just don't know how to install it.
is there a more detailed guide with actual step by steps?

Congrats on getting TWRP installed! The rest is easy.
In TWRP select 'Install' and navigate to wherever you have the zip file with the bootloader/TWRP package, select it (if it has xxx signed.zip in the file name you need to check the "verify zip signature" option. sbdags usually signs his zips - don't know if he did with this one).
Swipe the button to flash the file.
When it finished, boot back to system. Do not flash a rom at this point! That would cancel the bootloader flash. Boot back into system first, then back into TWRP and then flash the rom.
BTW - flashing the modified Asus stock rom is perfectly fine, but I wonder why you don't flash CROMi-X 5.2.2?
That rom is from the same developer, based on this stock rom and miles improved since sbdags debloated the stock version.
sbdags stock rom is not really supported whereas he puts out a better version of CROMi-X about every 10 days! It's exhausting to keep up! LOL
You'll find it here: http://forum.xda-developers.com/showthread.php?t=2425383
You can still flash the BL/TWRP package you downloaded already. It's the same as the one for CROMi-X.

LetMeKnow said:
Yes, you can... It is a good guide if you can follow it.. You must make sure that you have the latest bootloader and compatible TWRP.. Those are very important so you are not brick your device... Good luck and ask all the questions that you have before trying to install the TWRP and bootloader...:fingers-crossed:
Click to expand...
Click to collapse
berndblb said:
Congrats on getting TWRP installed! The rest is easy.
In TWRP select 'Install' and navigate to wherever you have the zip file with the bootloader/TWRP package, select it (if it has xxx signed.zip in the file name you need to check the "verify zip signature" option. sbdags usually signs his zips - don't know if he did with this one).
Swipe the button to flash the file.
When it finished, boot back to system. Do not flash a rom at this point! That would cancel the bootloader flash. Boot back into system first, then back into TWRP and then flash the rom.
BTW - flashing the modified Asus stock rom is perfectly fine, but I wonder why you don't flash CROMi-X 5.2.2?
That rom is from the same developer, based on this stock rom and miles improved since sbdags debloated the stock version.
sbdags stock rom is not really supported whereas he puts out a better version of CROMi-X about every 10 days! It's exhausting to keep up! LOL
You'll find it here: http://forum.xda-developers.com/showthread.php?t=2425383
You can still flash the BL/TWRP package you downloaded already. It's the same as the one for CROMi-X.
Click to expand...
Click to collapse
Thanks, Honestly whatever custom rom I have now can randomly reboot and i think is giving me touch screen issues so was just going to hit up a stock install and see if that fixes any problems.
gonna try out the rom you suggested and i can always go back if necessary.
one thing, when i installed theTWRP the blue bar filled up completely and i left it for about 10 minutes and it was still there. so i powered down and everything booted back up correctly (and i can get into the recovery mode).
does everything sound ok to proceed?

gen1mx6 said:
Thanks, Honestly whatever custom rom I have now can randomly reboot and i think is giving me touch screen issues so was just going to hit up a stock install and see if that fixes any problems.
gonna try out the rom you suggested and i can always go back if necessary.
one thing, when i installed theTWRP the blue bar filled up completely and i left it for about 10 minutes and it was still there. so i powered down and everything booted back up correctly (and i can get into the recovery mode).
does everything sound ok to proceed?
Click to expand...
Click to collapse
You have to kick it out when it is completed by using the fastboot command or just using your power button.. So you are good to go...
You have to try out all the rom and kernels that are available then choose the best one that fit your need...Good luck...

LetMeKnow said:
You have to kick it out when it is completed by using the fastboot command or just using your power button.. So you are good to go...
You have to try out all the rom and kernels that are available then choose the best one that fit your need...Good luck...
Click to expand...
Click to collapse
thanks for the help, everything is complete and running correctly.

Related

[Q] Stuck with ''fake'' 4.1.1

Hello,
so yesterday I tryed to get seanzscream tweaked jellybean version ( HYDRO)
But I didnt understood how to do it since it's my very first time doing something on android. So I tryed to follow Krabappel guide (http://forum.xda-developers.com/showthread.php?t=1845377)
But at step 5 I flash with a jellybean rom instead of ww.9.4.4.3.30 and now im with a ''fake'' 4.1.1 ( by that I mean it tell me I have 4.1.1 but I have almost no jellybean feature ( exept the battery saving thing ))
I tryed to downgrade with ROM manager but I have permission issue, then I tryed to use factory setting but It just bring me back to 4.1.1.
Is there a way I get go from there to seanzscream rom ? or downgrade then continue again ?
thanks!
amadnei said:
Hello,
so yesterday I tryed to get seanzscream tweaked jellybean version ( HYDRO)
But I didnt understood how to do it since it's my very first time doing something on android. So I tryed to follow Krabappel guide (http://forum.xda-developers.com/showthread.php?t=1845377)
But at step 5 I flash with a jellybean rom instead of ww.9.4.4.3.30 and now im with a ''fake'' 4.1.1 ( by that I mean it tell me I have 4.1.1 but I have almost no jellybean feature ( exept the battery saving thing ))
I tryed to downgrade with ROM manager but I have permission issue, then I tryed to use factory setting but It just bring me back to 4.1.1.
Is there a way I get go from there to seanzscream rom ? or downgrade then continue again ?
thanks!
Click to expand...
Click to collapse
so you followed this guide to the T. correct
so by that, you have:
unlocked your bootloader.
(Click utilities +, then scroll down to bootloader and download that .apk file, then you simply install it like any other app)
Installed a recovery partition, TWRP (team win recovery) clockworkrecovery has issues with tf300 !!!, so only install TWRP
custom, clean, rom, 100% problem free of issues is, CleanROM 2.1
it will then be rooted and customized
...>
if you cant install recovery, it may be bricked
if you can, fastboot into it, then your good.
CyberdyneSystems said:
so you followed this guide to the T. correct
so by that, you have:
unlocked your bootloader.
installed a recovery partition, TWRP (team win recovery) clockworkrecovery has issues with tf300 !!!, so only install TWRP
custom, clean, rom, 100% problem free of issues is, CleanROM 2.1 seansroms.com
it will then be rooted and customized
...>
if you cant install recovery, it may be bricked
if you can, fastboot into it, then your good.
Click to expand...
Click to collapse
well I used the asus unlocker app , but is there a what to know if it worked ? ( idk what it does )
amadnei said:
well I used the asus unlocker app , but is there a what to know if it worked ? ( idk what it does )
Click to expand...
Click to collapse
it unlocks your bootloader which allows you to install a custom recovery. ex: twrp or cwm. After installing those you are able flash (which means install)
custom roms.
Sent from my ASUS Transformer Pad TF300T using XDA Premium HD app
Charle692 said:
it unlocks your bootloader which allows you to install a custom recovery. ex: twrp or cwm. After installing those you are able flash (which means install)
custom roms.
Sent from my ASUS Transformer Pad TF300T using XDA Premium HD app
Click to expand...
Click to collapse
Ok that done,
so If I got that right , I should simply download TWRP ( any particular version ? I found 2.3 ) and download the 2.1 rom from seansrom and that basicly it ? Btw where can I get that rom please
The OP wishes to have the ASUS apps and clean rom removes them that is part of CLEAN.
tobdaryl said:
The OP wishes to have the ASUS apps and clean rom removes them that is part of CLEAN.
Click to expand...
Click to collapse
well I wish to have seanzscream jellybeam hydro
amadnei said:
well I wish to have seanzscream jellybeam hydro
Click to expand...
Click to collapse
OK! In that op you will find a bloatpack download with which you can relpace the removed ASUS software!
Good Luck:good:
here is the link http://tinyw.in/gGna!
amadnei said:
...idk what it does
Click to expand...
Click to collapse
Perhaps you should do a little more research into flashing custom roms before you do anything in the future. Considering you admit to not knowing what the Asus unlocking app does, maybe it would be best to just stick with stock.
OP, you do have the JB bootloader right? If you do, then it should've flashed without problems.
amadnei said:
well I used the asus unlocker app , but is there a what to know if it worked ? ( idk what it does )
Click to expand...
Click to collapse
Everytime you reboot/boot your device, in the top left corner, it will read, "Device is Unlocked"
Advantages:
-installing (by means of fastbooting device) a custom recovery partition, like, TWRP (clickworkrecoveryMod is buggy with this tablet,U.A.Y.O.R)
-create/restore backups
-install/flash mods,upgrades,roms
-clean up, cache,davlik, or fix permissions
-much more.
-Installing a custom ROM, like, CleanROM 2.1/2.5 (links above)
-custom kernels,for faster performance
-clean of bloatware
-access to everything,even, hidden,rooted files/folders
OP says can no longer access this thread. Problems solved!

[Q] rooting 4.1.1 jb

i updated my new tf700 to jb official update through OTA , but it lags alot, very dissappointed by the performance , now im thinking of a custom rom, kindly guide me how can i unlock and root official stock jb tf700?
harrisfayyaz said:
i updated my new tf700 to jb official update through OTA , but it lags alot, very dissappointed by the performance , now im thinking of a custom rom, kindly guide me how can i unlock and root official stock jb tf700?
Click to expand...
Click to collapse
OK, let do one step at a time, go here http://forum.xda-developers.com/showthread.php?t=1795156 and download the unlock tool app, then run the tool to unlock your device, it's very safe and you need internet connectivity while unlocking. Give it a try and report back. If sucessful, we will take you to next step.
buhohitr said:
OK, let do one step at a time, go here http://forum.xda-developers.com/showthread.php?t=1795156 and download the unlock tool app, then run the tool to unlock your device, it's very safe and you need internet connectivity while unlocking. Give it a try and report back. If sucessful, we will take you to next step.
Click to expand...
Click to collapse
thank you very much for the help
but it says only for ics...?
harrisfayyaz said:
but it says only for ics...?
Click to expand...
Click to collapse
Ignore this, they forgot to update the description. Many xda members have successfully used the unlock tool on JB.
_that said:
Ignore this, they forgot to update the description. Many xda members have successfully used the unlock tool on JB.
Click to expand...
Click to collapse
succesfully done, plz proceed.
harrisfayyaz said:
succesfully done, plz proceed.
Click to expand...
Click to collapse
Go here http://forum.xda-developers.com/showthread.php?t=1938129 and proceed start with Section 2.
Make sure you download TWRP version 2.3.1.0 or 2.3.3.0, don't download the latest version.
This section is showing you how to install Custom recovery TWRP. Once done we will proceed to the final phase.
buhohitr said:
Go here http://forum.xda-developers.com/showthread.php?t=1938129 and proceed start with Section 2.
Make sure you download TWRP version 2.3.1.0 or 2.3.3.0, don't download the latest version.
This section is showing you how to install Custom recovery TWRP. Once done we will proceed to the final phase.
Click to expand...
Click to collapse
done. what is the next step.
harrisfayyaz said:
done. what is the next step.
Click to expand...
Click to collapse
OK, you are set, now you have many options:
1. Stock with rooted
If you want to keep stock, then just download the SuperSu and use twrp to flash "install" the zip package can be found here http://download.chainfire.eu/310/SuperSU/UPDATE-SuperSU-v1.04.zip?retrieve_file=1
2. Custom rom and custom kernel.(use TWRP to flash the rom or kernel zip file).
They come with pre-rooted, so you don't need root. Here is the best rom which compatible with both the tablet and dock:
http://forum.xda-developers.com/showthread.php?t=2049274
I would take option 2, option1 is pointless.
buhohitr said:
OK, you are set, now you have many options:
1. Stock with rooted
If you want to keep stock, then just download the SuperSu and use twrp to flash "install" the zip package can be found here http://download.chainfire.eu/310/SuperSU/UPDATE-SuperSU-v1.04.zip?retrieve_file=1
2. Custom rom and custom kernel.(use TWRP to flash the rom or kernel zip file).
They come with pre-rooted, so you don't need root. Here is the best rom which compatible with both the tablet and dock:
http://forum.xda-developers.com/showthread.php?t=2049274
I would take option 2, option1 is pointless.
Click to expand...
Click to collapse
what about this one?
http://forum.xda-developers.com/showthread.php?t=2107271
and do i have to flash jb bootloader or mo .25 one, nd should i flash deodex or odex version and which kernal is better
harrisfayyaz said:
what about this one?
http://forum.xda-developers.com/showthread.php?t=2107271
Click to expand...
Click to collapse
This one is just stock with root, no performance gain...it just stock with root!! You're UNLOCKED, why stay with stock rom, right? Custom rom is the way to go from now on....
---------- Post added at 11:53 AM ---------- Previous post was at 11:49 AM ----------
harrisfayyaz said:
and do i have to flash jb bootloader or mo .25 one, nd should i flash deodex or odex version and which kernal is better
Click to expand...
Click to collapse
You already on .25 JB right? then you don't need to flash any bootloader. Here is the best setup:
Cromi (cleanrom) 3.2.2 ODEX with _that_stock kerne. During the setup select:
fsync disabled and seeder.(with seeder, you can download later on so no big deal).
buhohitr said:
This one is just stock with root, no performance gain...it just stock with root!! You're UNLOCKED, why stay with stock rom, right? Custom rom is the way to go from now on....
---------- Post added at 11:53 AM ---------- Previous post was at 11:49 AM ----------
You already on .25 JB right? then you don't need to flash any bootloader. Here is the best setup:
Cromi (cleanrom) 3.2.2 ODEX with _that_stock kerne. During the setup select:
fsync disabled and seeder.(with seeder, you can download later on so no big deal).
Click to expand...
Click to collapse
thank you man for all your help ...
buhohitr said:
Go here http://forum.xda-developers.com/showthread.php?t=1938129 and proceed start with Section 2.
Make sure you download TWRP version 2.3.1.0 or 2.3.3.0, don't download the latest version.
This section is showing you how to install Custom recovery TWRP. Once done we will proceed to the final phase.
Click to expand...
Click to collapse
@buhohitr
Question for the master: I am on CROMI 3.2.1 and still have TWRP 2.2.3. Should I push TWRP 2.3.1.0 or 2.3.3.0 before I flash CROMI 3.2.2?? I've been reading posts about conflicts between outdated recoveries and bootloader. What's outdated? At the same time, the latest TWRP builds seem to be buggy and sdbags wrote he went back to CWM? What's your advice?
berndblb said:
@buhohitr
Question for the master: I am on CROMI 3.2.1 and still have TWRP 2.2.3. Should I push TWRP 2.3.1.0 or 2.3.3.0 before I flash CROMI 3.2.2??
Click to expand...
Click to collapse
Update to TWRP 2.3.1, it works for most of us. I don't know which version was the first to be compatible with the JB bootloader, but 2.2.3 sounds quite old - and if you choose "wipe data" from the bootloader menu or use any "boot to recovery" tools with an incompatible recovery, you risk turning your tablet into an expensive paperweight.
_that said:
Update to TWRP 2.3.1, it works for most of us. I don't know which version was the first to be compatible with the JB bootloader, but 2.2.3 sounds quite old - and if you choose "wipe data" from the bootloader menu or use any "boot to recovery" tools with an incompatible recovery, you risk turning your tablet into an expensive paperweight.
Click to expand...
Click to collapse
Thanks for that, _that - no pun intended. Really appreciate it, I had a feeling, the recovery may be too old.
Sent from my ASUS Transformer Pad TF700T using Tapatalk HD

[Q] How to reflash android with locked bootloader

I have a me301t, basically the same as a tf300t right? (there is no me301t forum right now). I am on 4.2.1 stock (root), but the Bluetooth isn't working, so I am wanting to reflash the stock firmware. I want to keep a locked bootloader, so I can still have warranty if I please. I've looked up a couple of videos of how to, but I am wondering if root will mess up the flashing process. I've also been wondering if I can keep root after flash with Voodoo root keeper. Any advice?
majj7698 said:
I have a me301t, basically the same as a tf300t right? (there is no me301t forum right now). I am on 4.2.1 stock (root), but the Bluetooth isn't working, so I am wanting to reflash the stock firmware. I want to keep a locked bootloader, so I can still have warranty if I please. I've looked up a couple of videos of how to, but I am wondering if root will mess up the flashing process. I've also been wondering if I can keep root after flash with Voodoo root keeper. Any advice?
Click to expand...
Click to collapse
Edited Quote:
manikkumar20 said:
Dear all users of TF300T.
If you are using Stock ROM (Rooted/Non Rooted) and are bricked or stuck on ASUS boot screen. Then this guide is for you.
As i was using stock ROM (ROOTED) with Locked boot loader without custom recovery and my tf300t was Sofbricked due to wrong configurations at Display Pixel scaling and also reformat did not work for me.!
So i thought to create this guide which may help people out here It worked for me Try your LUCK.
Sorry if i am re posting i did not got any guides out here...
If this helped you please give me a Thumbs up.!
Steps:-
1. Download the latest ROM from ASUS website Which matches your SKU.(Important).
It would look somehing like this (TF300T-TW_epad-10_6_1_15_3-UpdateLauncher . zip)
2. Extract it and rename that file to ( EP201_768_SDUPDATE.zip )
3. Now copy this new renamed file to SDCARD (Root of sd card). Put the SDcard into tablet.
4. Now Press and hold Volume Down + Power for a few seconds. Then you will see the ASUS recovery options.
5. 3 icons will appear: RCK, Android, and Wipe Data. The RCK should be flashing green. Press the UP Volume Key Once.
Now wait for a few minutes. It will flash the ROM.
And wola! Your TF300T will again work fine!!
Click to expand...
Click to collapse
Use a compatible ROM though.
Already figured out.
cmendonc2 said:
Edited Quote:
Use a compatible ROM though.
Click to expand...
Click to collapse
Thanks, but I already figured it out, by looking on another forum. I didn't know that you could install a non-stock rom locked though
majj7698 said:
Thanks, but I already figured it out, by looking on another forum. I didn't know that you could install a non-stock rom locked though
Click to expand...
Click to collapse
You can't without unlocking. He means a compatible Asus ROM.
The ROM has to be signed by Asus, so that method I quoted will only work for Stock ROMS
cmendonc2 said:
The ROM has to be signed by Asus, so that method I quoted will only work for Stock ROMS
Click to expand...
Click to collapse
Oh, Okay, silly me

[Q] Getting error when trying to downgrade to 10.6.1.14.08

Hi there,
I am running an unlocked TF700 on 10.6.1.14.10.
I am currently trying to get downgrade to firmware 10.6.1.14.08 in order to get root and to install custom firmware (stock Asus firmware is just too damn slow).
I've put the unzipped (it was a zip inside a zip) "WW_epad-user-10.6.1.14.8.zip" into the root director of TF700. When I reboot and the system offers me to downgrade, everything seems to be going okay.
But once the downgrade process begin, I get an error message (just a red "error" and a broken android mascot) and i have to turn the TF700 off and reboot back into the 10.6.1.14.10 firmware.
I tried downgrading my going directly into the boot / recovery menu and I get the same result.
How can I find out what's going on?
Thanks,
Levi
You probably have some system apps or bloatware frozen or uninstalled. The upgrade/downgrade checks for system integrity. If it doesn't find certain apps it will not install.
But why downgrade? Root doesn't help you getting a custom recovery onto your tablet.
Unless GooManager works again for flashing recoveries. Have read conflicting reports on that. If you go that route and it works, please let me know.
It is just as easy to flash the recovery in fastboot though. No need for downgrading either...
Sent from my XT894 using Tapatalk
How do I find what I s causing this? I tried Clean Master but that didn't change anything. How can I get more info on this problem?
I following the instructions for the latest cromi ROM. they need unlock and root.
levictus said:
How do I find what I s causing this? I tried Clean Master but that didn't change anything. How can I get more info on this problem?
I following the instructions for the latest cromi ROM. they need unlock and root.
Click to expand...
Click to collapse
Go to settings, apps, and scroll over to the right, do you have anything disabled?
If so enable it.
It's probably easier if you block and follow the fastboot instructions to flash twrp and then CROMi-X.
levictus said:
How do I find what I s causing this? I tried Clean Master but that didn't change anything. How can I get more info on this problem?
I following the instructions for the latest cromi ROM. they need unlock and root.
Click to expand...
Click to collapse
You do need to unlock your tablet to run a custom rom. You do not necessarily need root.
If you are looking at a CROMi thread, you probably look at outdated information. CROMi was JB 4.1 based.
The same dev - the guy up there^^^^, sbdags - developed CROMi-X from the JB 4.2.1 base. That's the latest and greatest rom in the CleanROM lineage. His thread his here:
http://forum.xda-developers.com/showthread.php?t=2425383
Check out the OP for information how to proceed.
I recently wrote a little tutorial with current information on another forum geared towards users new to flashing custom roms. Maybe it helps:
http://forums.androidcentral.com/as...6920-tutorial-flashing-custom-rom-tf700t.html
berndblb said:
You do need to unlock your tablet to run a custom rom. You do not necessarily need root.
If you are looking at a CROMi thread, you probably look at outdated information. CROMi was JB 4.1 based.
The same dev - the guy up there^^^^, sbdags - developed CROMi-X from the JB 4.2.1 base. That's the latest and greatest rom in the CleanROM lineage. His thread his here:
http://forum.xda-developers.com/showthread.php?t=2425383
Check out the OP for information how to proceed.
I recently wrote a little tutorial with current information on another forum geared towards users new to flashing custom roms. Maybe it helps:
http://forums.androidcentral.com/as...6920-tutorial-flashing-custom-rom-tf700t.html
Click to expand...
Click to collapse
Thanks, that last link is exactly what I was looking for. I will try fastboot once I am back home and report back.
P.S. the instructions for the current version of cromi don't reference the fastboot method.
cheers,
levi
Hummm, might be wrong here but if you want to downgrade the version unzip the file one time while it's on the PC rename the unzipped file to EP201_768_SDUPDATE.ZIP plug your sd card into the PC and copy that to the root of the sd card. Then try it.
Got CROMi running using the fastboot method. So far everything is working greater. The UI is much more responsive than with stock 4.2.1. The tablet is actually usable now.
I will provide more feedback in the CROMi thread once I get a chance to use it properly.
Thanks berndblb!
Levi
levictus said:
Got CROMi running using the fastboot method. So far everything is working greater. The UI is much more responsive than with stock 4.2.1. The tablet is actually usable now.
I will provide more feedback in the CROMi thread once I get a chance to use it properly.
Thanks berndblb!
Levi
Click to expand...
Click to collapse
:Good: Glad if I could help

Upgrading from 4.1 to 4.2

I have looked everywhere for help on this subject.
I have rooted my tf300t with unlocked boot loader 4.1, but what are the steps to upgrade to 4.2? I want the latest roms but im stuck with the old 4.1
Do I need to update my TWRP first? I have an old version
If there is a link to show me how please post if not let me know please...im desperate and im going away to Dubai for the xmas period
Found the solution. Please close this thread
olster said:
Found the solution. Please close this thread
Click to expand...
Click to collapse
Could you provide solution please?
Tunameltsalad said:
Could you provide solution please?
Click to expand...
Click to collapse
One way is to use fastboot to flash the latest 4.2 stock ROM. The bootloader is also upgraded in the process. Then you flash the 4.2 TWRP and whatever ROM you want from there.
cmendonc2 said:
One way is to use fastboot to flash the latest 4.2 stock ROM. The bootloader is also upgraded in the process. Then you flash the 4.2 TWRP and whatever ROM you want from there.
Click to expand...
Click to collapse
I've used fastboot before, but a little more info - where can we find the 4.2 stock ROM? I followed a few links off this forum that took me to ASUS support page that stated you must select your OS (which there was no option).
Is there a thread dedicated to this?
I'm sitting on CleanROM (my Aunts), and over time, I guess this thing runs like a pig (so does my mom's stock 4.2 tablet). I am looking to make these two devices actually useful again.
majorpay said:
I've used fastboot before, but a little more info - where can we find the 4.2 stock ROM? I followed a few links off this forum that took me to ASUS support page that stated you must select your OS (which there was no option).
Is there a thread dedicated to this?
I'm sitting on CleanROM (my Aunts), and over time, I guess this thing runs like a pig (so does my mom's stock 4.2 tablet). I am looking to make these two devices actually useful again.
Click to expand...
Click to collapse
I went through this link and I was able to select the OS and then firmware version to download.:
http://www.asus.com/us/supportonly/ASUS%20Transformer%20Pad%20TF300T/HelpDesk_Download/
cmendonc2 said:
I went through this link and I was able to select the OS and then firmware version to download.:
http://www.asus.com/us/supportonly/ASUS%20Transformer%20Pad%20TF300T/HelpDesk_Download/
Click to expand...
Click to collapse
OK, so with this 4.1 modded tablet, if I take the latest version of 4.2, grab the blob, and do the following:
Code:
fastboot -i 0x0B05 flash system blob
fastboot -i 0x0B05 reboot
Is that going to work, or am I going to end up with a brick?
I know that there has been some warnings on upgrading to 4.1 with 4.2 files, so I want to double check before I make a bookend out of this thing.
EDIT: Pulled the trigger - worked out fine. Now I will install a recovery and we'll be good to go!

Categories

Resources