yashsingh1/xdaforums huggingface dataset:
[Asus  Eee Pad Transformer Prime] shoman94:
Just freshly installed the latest. Looks like there is still some video tearing. I would have thought that clock would have been lowered a bit.
[Asus  Eee Pad Transformer Prime] lj50036:
What clock GPU clock ?

Thx Josh
[Asus  Eee Pad Transformer Prime] shoman94:
Yes.... I'm assuming the video clock is doing it.

Last time this happened, I changed the kernel and it stopped happening.

On another note..... it would be great to change kernels in the ROM zip without having to flash the whole ROM.
[Asus  Eee Pad Transformer Prime] sbdags:
Which kernel?

I put the gpu oc fix into _that's kernel but I doubt that grimlock has it.
[Asus  Eee Pad Transformer Prime] shoman94:
The default kernel which I believe is _that's..... I still have video tearing. Probably not as much as I had before but it still happens.
[Asus  Eee Pad Transformer Prime] Atlas7:
Does TWRP v2.8.0.0 have F2FS support?
[Asus  Eee Pad Transformer Prime] lj50036:
Yes, works very nicely... :D

I am not sure if the official TWRP works on the 201 ...

Thx Josh
[Asus  Eee Pad Transformer Prime] Atlas7:
Where i can download TWRP version for last ROM update??

Im now on HB

Correct me if i wrong

1. flash newest vesrion of TWRP with F2FS

2. flash the rom

Thats all?
[Asus  Eee Pad Transformer Prime] lj50036:
I would head over to [MENTION=5280400]ne0zone75[/MENTION]'s thread and take a look ..... TWRP

If you all ready have /data f2fs then yes you should be able ..

Flash the new twrp and then flash the ROM ...

If it were me I would do a full wipe after flash the new TWRP ...

Just to make sure everything is working as it should ....

Thx Josh
[Asus  Eee Pad Transformer Prime] Atlas7:
I will try it =)

Thanks!
[Asus  Eee Pad Transformer Prime] shoman94:
So I installed grimlock..... lowered the gpu to 416 and I'm still getting some tearing. It's especially noticeable when I have the keyboard up and typing. I guess I'll try the stock cm11 kernel now.

Edit: so I installed the cm11 kernel and it looks like it takes care of the tearing. Not sure what the cause is but it is definitely something that is in both kernels... _that and gridlock.
[Asus  Eee Pad Transformer Prime] sjrixon:
How can you tell if you have correctly installed ROM2SD? The installer went through fine, but I have no idea!

Cheers..
[Asus  Eee Pad Transformer Prime] lj50036:
Reboot and find out .... :D

I always run 2 different boot animations so I know which one I am booting into ....

You could save the aroma.log and pull a recovery.log, take a look and see if they look good ..

You could could mount the partitions with adb and find out if there is any info on then .... :fingers-crossed:

Thx Josh
[Asus  Eee Pad Transformer Prime] sjrixon:
I assume /system should be on mmcblk0p3?

From a command line, it's on p1...
[Asus  Eee Pad Transformer Prime] lj50036:
INTERNAL
/system /dev/block/mmcblk0p1
/data /dev/block/mmcblk0p8

ROM2SD
/external_data /dev/block/mmcblk1p2
/external_system /dev/block/mmcblk1p3

O so you are already booted and you still dont know....

You installed the same rom as internal and ROM2SD ?

What is the output of the command .....

adb shell mount

Thx Josh
[Asus  Eee Pad Transformer Prime] scote:
I want to try to compile dvb-t modules so I can use a tv tuner, I have some basic instructions I found for nexus 7 but at a bit of a loss on how to find and pull down _that kernel source and compile the modules, searching for a kernel called "that" is not easy as its a common word, anyone know where it is and if theres a guide somewhere? I'd be quite happy to switch to another kernel that supports f2fs if it makes it easier. I have searched but is difficult for me to tell what guide is applicable to the tf201 and a kernel thats compatible with crombi, Thanks in advance
[Asus  Eee Pad Transformer Prime] lj50036:
Shoot me a PM, we can work on this together for sure .... :highfive:

Just a FYI as per the GNU GPL the kernel source has to be posted and it is ......

Post #5 I cant keep them all straight anymore, It is Monday morning :cyclops:

Thx Josh
[Asus  Eee Pad Transformer Prime] sjrixon:
Wait.... Just realised there is a 2nd patch that I hadn't applied..
[Asus  Eee Pad Transformer Prime] shoman94:
Is there no-one else that gets screen tearing with _that or grimlock kernel?
[Asus  Eee Pad Transformer Prime] JuraP:
Had the same

If you mean blinking, twitching in picture or kind of keyboard trying to resize itself for a millisecond to another size.. than yes I have it with Grimlock and that's too.... But I don't know if tearing means /represents the same..
[Asus  Eee Pad Transformer Prime] shoman94:
Yes sir.... basically it looks like the screen image us tearing.... blank line that split the screen in various places. I tried to get a screen cast of it but it seems to go away when I'm recording. So weird.....
[Asus  Eee Pad Transformer Prime] JuraP:
Than we have the same.. And if U look properly you'll see its not horizontal line only but whole frame (like keyboard would like to resize itself to a bigger /different size for a millisecond and than it jumps back .... Happen with open keyboard only.. Until let's say June 2014 it was limited to that's kernel only, since about August it became Geimlocks issue too.... Don't know, what is the cause.....
[Asus  Eee Pad Transformer Prime] TacoNikky:
I have the same issue. I am,on _that kernel. Even if I use prime not overclocked, it happens. Normally i use it on 1.6ghz and I face this issue
[Asus  Eee Pad Transformer Prime] DazzL:
Ok, i followed the upgrade instructions from post #4 and did the following steps:

Let make sure your PC can see your tablet with this command.

Code:
fastboot devices
Code:
fastboot -i 0x0b05 flash recovery twrp_tf201t.blob
Then

Code:
fastboot -i 0x0b05 reboot-bootloader
[ VOL UP ] ON RCK to enter recovery

After the last step my PC does not reconize the transformer prime anymore (USB device not reconized) and therefor i can't do the next steps.

Any help on this?
[Asus  Eee Pad Transformer Prime] lj50036:
This either a windows issue are a cable issue. You are not the first person with this issue...

I really cant help alot on this one, i dont run windows. My solution would be to use Linux.

Thx Josh
[Asus  Eee Pad Transformer Prime] jacmat:
To Dazzl,

Try to install again the drivers for prime. It worked for me.

If it doesn't work, try to change your cable. My own charged my tablet but didn't connect with my laptop, and I had to buy a new one.
[Asus  Eee Pad Transformer Prime] shoman94:
If you use the stock CM kernel it will not happen. Then put it in performance mode. It was really bugging me.
[Asus  Eee Pad Transformer Prime] sbdags:
In short you can only have one kernel that internal and external share and no you don't need the WiFi fix as it is now included

To install apps flash rom2sd1.zip first.

[MENTION=5123642]lj50036[/MENTION] can you delete that link please.
[Asus  Eee Pad Transformer Prime] genjiff:
Can I NVFlash after installing this ROM? Before I had everything stock, then unlocked tablet and installed this ROM.
[Asus  Eee Pad Transformer Prime] lj50036:
On it mate, thx for the heads up.... :p
[Asus  Eee Pad Transformer Prime] lj50036:
NO !!

nvflash will not work with the hairybean bootloader ....

You will need to go back to stock .....

Thx Josh
[Asus  Eee Pad Transformer Prime] rsjet:
Boot Loop? HELP!>

After installing this rom, it says you have finished installation. Please restart. I hit restart in the recovery and the tablet keeps turning on showing the ASUS logo then showing penguins/text then vibrates. It keeps doing this over and over (more than an hour before I manually force it off). I've tried re-installing the rom but it does not make any difference. Can anyone help?!
[Asus  Eee Pad Transformer Prime] Atlas7:
Try to use differente Kernel
[Asus  Eee Pad Transformer Prime] lj50036:
Do a clean install ....

What bootloader ?

What recovery ?

Thx Josh
[Asus  Eee Pad Transformer Prime] rsjet:
I'm using the bootloader and recovery in the OP's downloads section. ie TWRP 2.7.1.0 and the bootloader I believe is Hairy Bean, but I don't know how to check this other than that's what was in the downloads section.

I've done a clean install. Complete wipe using the recovery and using ADB to send the rom file over to the storage then installing using the recovery. I had to wipe it again because no luck :(

Edit: I finally got it to boot. Apparently you have to choose TF300 when you get a choice. NOT TF201. Can the OP add that to the instructions in post 4 (Upgrade Instructions) ?
[Asus  Eee Pad Transformer Prime] lj50036:
No you are on the wrong version. :D

Thx Josh
[Asus  Eee Pad Transformer Prime] rsjet:
That's the only way I could get it to boot! Any ideas what is going on?!

And what is the difference between the TF300 version. Anything important?

Thanks for the help.
[Asus  Eee Pad Transformer Prime] lj50036:
What version of the rom did you install ?

Thx Josh
[Asus  Eee Pad Transformer Prime] rsjet:
I'm using cm-11.0-20140823-crombi-kk-RC2.5-tf201t_signed .

I believe it's the latest one in downloads. Thanks again for the help!
[Asus  Eee Pad Transformer Prime] lj50036:
Check the OP use mirror 2 or 3 ....

This time do a full wipe and install R1 ...... :D

Install as a 201 also ......

Thx Josh
[Asus  Eee Pad Transformer Prime] rsjet:
Will try that and let you know.

Thanks lj!
[Asus  Eee Pad Transformer Prime] rsjet:
Got it to work with R1. Thank you! Not sure why the RC2.5 didn't work!
[Asus  Eee Pad Transformer Prime] raylgo:
Something screwy with my laptop...

I was installing this rom from stock jellybean when I hit a snag... I was already at this step :

Ok now that we know that is working let go ahead and push the HairyBean BL onto the tablet

adb push HairyBean_Bootloader_TWRP2.5.zip /sdcard

Now under the install tab in TWRP fine the folder and flash it....

(flashed just fine)

reboot once it has fishined..If ask to install SuperUser say NO..........

(didn't ask me to install superuser but I didn't reboot it from the main menu. I went straight to the option after flashing)

LET THE BLUE BAR FILL !!!!!!!!! Once it has finished it will reboot into Hairybean TWRP....

(reboots to Hairybean TWRP with a wookie's face right in the middle)

Once booted into recovery, run this command to boot into fastboot

Code:

adb reboot-bootloader

You will see that the USB icon is missing now, this is good... If you still see the USB icon DON'T go to the next step

(now suddenly my command prompt says error: device not found)

I don't know what went wrong but my laptop suddenly cannot see the Transformer Prime and I'm not quite sure which drivers should be installed afterwards. Universal Naked Drivers don't seem to work. The error message I get when trying to install them is that Windows could not find driver software for your device. Tried rebooting to the fastboot from before but as the step says , I cannot see the USB icon.

SO I cannot proceed since Windows suddenly doesn't recognize the device when it became HairyBean. No driver I previously installed could make the laptop recognize the device when it became Hairybean TWRP.
[Asus  Eee Pad Transformer Prime] CRACING:
Which Windows version do you have? Is it Windows 8.x?

If you have working recovery by HairyBean, you can also download TWRP v2.8.x.x from here and flash the zip in recovery. Then after rebooting recovery, you can continue flashing the ROM in new recovery (TWRP v2.8.x.x).
[Asus  Eee Pad Transformer Prime] raylgo:
It is windows 7. If I go straight to that recovery, I won't have to go through this step?

Now lets flash [MENTION=5280400]ne0zone75[/MENTION] TWRP recovery

Code:

fastboot -i 0x0b05 flash recovery ne0zone75_tf300t.blob

Edit: didn't notice that it is the same guy who made the recovery in your post and mine. Thank you. So I'll just load the recovery on a microSD and the rom.
[Asus  Eee Pad Transformer Prime] alesi80:
I am about to flash this rom

are there any known bugs as power off buttons, dock battery icon, sd unplug problems or similar?

thans in advance

Inviato dal mio EPAD con Tapatalk 2
[Asus  Eee Pad Transformer Prime] shoman94:
I have since installed the latest cm11 nightly for the tf300 then flashed the latest grimlock and have no video tearing anymore. Weird....
[Asus  Eee Pad Transformer Prime] raylgo:
Ok new problem... After successfully flashing the ROM last night and leaving it alone to download stuff from the Play Store, I awoke to find the device dead. So I turn it back on and it goes into a bootloop... without any input from me overnight.

I try to reflash the rom and it goes into another bootloop. I open up the recovery menu and I see that it has the following messages:

E: Could not mount /data and unable to find crypto footer.

E: Unable to mount '/data/'

E: Unable to recreate /datamedia folder.

Updating partition details...

E: Unable to mount '/data.

E: Unable to mount internal storage

E: Unable to mount /data/media during GUI startup

Full SELinux support is present

E:Unable to mount /data/media/TWRP/.twrps when trying to read settings file.

E:Unable to mount '/data'

MTP Enabled.

It is also unable to successfully flash a new ROM, always going into bootloop. I tried installing with ROM2SD using a 64gb scdard partitioned according to the instructions here. if I select storage. all I see is 0 MB for internal storage... What could cause the data partition to get corrupted so bad? I'm trying to format it using TWRP but it is taking forever. More than 30 minutes now. I just left it alone to charge while it is doing that.

Also I do have an NV flash backup of the stock JB version from ASUS. I decided to post here for help first though since I heard bad things about flashing stuff from ASUS when you already went to HairyBean bootloader or something like it. And I don't know how to restore using NVflash anyway...

I was planning on going back to the nvflash backup of stock JB and doing all the steps again but I don't know how.

Edit: Problem solved with a super long data formatting. Took almost an hour but it finished and the error messages disappeared from TWRP
[Asus  Eee Pad Transformer Prime] jacmat:
raylgo, try to charge again drivers for transformer in your laptop

I had the same problem when I flashed the rom, in the same step as you, and this was the quick solution

luck mate!
[Asus  Eee Pad Transformer Prime] CRACING:
It is normal that it takes long to format data. I'm glad you solved the problems and finally kitkat is running on your prime. :)

Btw; if you are still facing issue with device connection on fastboot mode. It might be a driver problem. Try and solve soon as you may need it sometimes.
[Asus  Eee Pad Transformer Prime] raylgo:
Yeah actually as I was following the steps on upgrading the bootloader in this thread and installing the modified TWRP, the command prompt would say no device found. It happened around 2 or 3 times even when following the instructions to the letter. Had to unplug and plug it back in after installing the universal drivers... Don't know why it would happen though. IIRC, it happened when booting into APX mode, and HairyBean's recovery, and one other time. Guess the laptop can't keep up with so many changes?
[Asus  Eee Pad Transformer Prime] lj50036:
Yes Windows has a hard time with the drives, the process was done under Linux.

The guide was written for Linux.... :D

Thx Josh
[Asus  Eee Pad Transformer Prime] caaruizbe:
wifi not working

Hi, I installed this firmware on my tablet and I am very happy with it but i have an issue, my tf300t doesnt recognise wifi in chanel 12 to 14, is posible to fix this isue in this firmware?
[Asus  Eee Pad Transformer Prime] lj50036:
Well do you have a 300 or a 201 ?

Thx Josh
[Asus  Eee Pad Transformer Prime] caaruizbe:
a 300
[Asus  Eee Pad Transformer Prime] lj50036:
Then why are posting on the 201 section ? :D

Thx Josh
[Asus  Eee Pad Transformer Prime] caaruizbe:
sorry I dint notice it
[Asus  Eee Pad Transformer Prime] sjrixon:
I'm finding my battery goes flat very quickly with this rom. It is as if the tablet isn't sleeping...
[Asus  Eee Pad Transformer Prime] lj50036:
This is not uncommon of an issue, most likely its an app not the rom ....

Take a look at this app https://play.google.com/store/apps/details?id=com.uzumapps.wakelockdetector&hl=en

Thx Josh
[Asus  Eee Pad Transformer Prime] Chibigt:
I want to install this rom , but I don't find ne0zone75_tf300t.blob.

Could anybody tell me where I download it?

Thanks.
[Asus  Eee Pad Transformer Prime] lj50036:
Did you read post #4 ?

Thx Josh
[Asus  Eee Pad Transformer Prime] Chibigt:
Sorry I don't open this zip.
[Asus  Eee Pad Transformer Prime] lj50036:
No worries :D

Thx Josh
[Asus  Eee Pad Transformer Prime] Chibigt:
I try to do: fastboot -i 0x0b05 flash recovery ne0zone75_tf300t.blob

but in CMD appear waiting for device, and my tablet is in new recovery.

Answer myself.

This command do in bootloader, no into recovery
[Asus  Eee Pad Transformer Prime] sjrixon:
Interestingly.. Wifi is defaulted to on during sleep.. I'll switch it to off and see if that help..
[Asus  Eee Pad Transformer Prime] wjielim:
Unable to proceed

fastboot -i 0x0b05 flash recovery twrp_tf201t.blob

I followed all the instructions but when running this line (blob file is in the same folder as adb and fastboot), it says "error unable to load twrp_tf201t.blob"

Now, I wonder whether that's because I haven't unlocked my bootloader on my TF201? How do I unlock the bootloader if I am already on JB stock rom?

Thank you for your help!

---------- Post added at 05:22 AM ---------- Previous post was at 04:53 AM ----------

So I was able to unlock bootloader after googling a bit...

still having the same error sigh...anyone with good ideas of what I should do?
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
When I go to install the rom I get a message with three penguins and the word ' detecting system files ' . I have restored the backup of androwook and the tablet works, but how can I solve this problem? I would love to install the crombi :(

Sorry for my English, I'm Italian
[Asus  Eee Pad Transformer Prime] JuraP:
That's normal part of kernel booting sequence... Try to change kernel in installer if you aren't proceeding further to rom booting screen..
[Asus  Eee Pad Transformer Prime] wjielim:
mmmm

So I finally worked out that I wasn't in the right folder...that's why I get the error...lol...I am now able to install TWRP.

okay, now I am stuck at adb devices > no devices listed...

what should I do to proceed?
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
I changed the kernel as you told me , but unfortunately the boot gets stuck on that screen :(

( Xda I'm not even upload photos unfortunately)
[Asus  Eee Pad Transformer Prime] JuraP:
Strange... It's as something is wrong with install folders /filesystem. Are you using data2sd or rom2sd?
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
I'm using the normal installation on the internal memory, I haven't selected Rom2sd or data2sd
[Asus  Eee Pad Transformer Prime] JuraP:
Did you do a complete wipe? What recovery are you using?
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Yes I did a full wipe (cache , Dalvik cache , system and data). I have the Androwook 2:31 Hairy Bean 4.2.1 with 10.6.1.27.1 bootloader. The recovery is that of androwook
[Asus  Eee Pad Transformer Prime] sbdags:
You can't use that recovery - you must upgrade to one that is compatible for 4.4.
[Asus  Eee Pad Transformer Prime] wjielim:
OMG!!!

Now it's running and rumbling!! managed to do without ADB from computer via sdcard...

WOOHOO!! thanks a lot mate!
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Can you explain me which recovery to use and how to install it?
[Asus  Eee Pad Transformer Prime] lj50036:
DId you read post 4 ?

Its all there for your reading.... :D

Thx Josh
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Yes, but to start I haven't got a stock bootloader V 10.4.2.18
[Asus  Eee Pad Transformer Prime] lj50036:
What bootloader are you on ?
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
I'm on 10.6.1.27.1-20130711 bootloader
[Asus  Eee Pad Transformer Prime] lj50036:
So you are already on the correct boootloader, so just skip the ports you dont need from my guide ....

Thx Josh
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Can I install the updated TWRP through the recovery ?
[Asus  Eee Pad Transformer Prime] lj50036:
Not from here, but if you head over to [MENTION=5280400]ne0zone75[/MENTION]'s TF201/TF300 thread you should fine a flashable zip of the latest recovery ...

Thx Josh
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Thank you , I'll try and let you know . Let's hope so

Thank you very much indeed! I installed the TWRP 2.8 and installed the rom . At bootup, the penguins have appeared XD , but the boot continued regular. IT WORKS *-*
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Hi, I have a little problem. When I change the wallpaper, the screen turns black and the home is slow and I reboot the tablet. Solution ?

[IMG="This is the black screen"]http://i58.tinypic.com/2rqdrpx.png[/IMG]
[Asus  Eee Pad Transformer Prime] lj50036:
A bit more info would be good, hard to find a solution from the wallpaper sets a black background...

What wallpapers ? A logcat of setting wallpaper...

Thx Josh
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
This happens with ALL the wallpapers, those of system and those downloaded. How can I make a logcat?
[Asus  Eee Pad Transformer Prime] lj50036:
http://xdaforums.com/showthread.php?t=1726238 :D

Thx Josh
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Thanks and sorry, here are two logcat maked after changing wallpaper and the black screen:)
[Asus  Eee Pad Transformer Prime] lj50036:
We are looking into the issue, Its hard when there is only one user with this issue ....

Thx Josh
[Asus  Eee Pad Transformer Prime] lj50036:
What version of the ROM are you running...

I am not having this issue on a clean install of R1 ...

Is anyone else having this issue ?

I am using a TF201, with the 300 HairBean bootloader ....

Thx Josh
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Thank you very much

---------- Post added at 02:59 PM ---------- Previous post was at 02:54 PM ----------

[IMG="This is the version of the ROM"]http://i60.tinypic.com/wb52te.jpg[/IMG]
[Asus  Eee Pad Transformer Prime] lj50036:
This line is very interesting .....

E/dalvikvm-heap( 1527): Out of memory on a 9830416-byte allocation.

Can you reboot to TWRP and wipe Dalvik cache, then reboot..

Thx Josh
[Asus  Eee Pad Transformer Prime] Emanuelefulco:
Strange .. I formatted the tablet and now I can change the background :eek:
[Asus  Eee Pad Transformer Prime] didier74:
Good morning every one.

I am trying to help a friend who has a big problem with her tf201, but did not find any solution yet:

Her tf201 is stock rom, she only made stock rom updates and she thinks she has the latest one, but i cannot chek it since....all of a sudden, she turned her device off normaly one day, and she's got bootloops the other day, any time it comes to ASUS logo it reboots again and again.

She never did anything, no unlock bootlocker, no cwm, no twrp, no Nvflash preinstalled....just stock situation.

Of course she's got files she'd like to save like photos, etc....reason why the only thing i did not try is wiping datas. Cause yes, i am able to load stock recovery pushing volume down and power.

I downloaded the latest stock rom from Asus site, installed it on Sdcard to try to reinstall the firmware. The installation seems to begin, but after 2 or 3 minutes, bootloops are back again.

I would like to install your Rom now, but am I able to do it from that situation please ?

Thanks very much in advance.

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