yashsingh1/xdaforums huggingface dataset:
[Xoom Android Development] joeski27:
Sounds good, I'll have to be on the lookout for that! Thanks! :cool:
[Xoom Android Development] stryker759a:
Well when I found the directory with fastboot I opened the cmd line from there and when running fastboot flash boot boot.img I get the program cant start because adbwinapi.dll is missing from you computer try reinstalling the program to fix this problem. Do I need to reinstall the sdk?
[Xoom Android Development] cj10488:
Already posted. http://xdaforums.com/showpost.php?p=13274070&postcount=1393

James
[Xoom Android Development] stryker759a:
I cant seem to get the fast boot to work. I am receiving the program cant start because adbwinapi.dll is missin from your computer. I have uninstalled http://developer.android.com/sdk/index.html the installer as well as the zipped version and I am still getting that error. Any ideas?
[Xoom Android Development] mikebeatrice:
Not sure why you're having issues if you can get adb to run but not fastboot... if you search for the dll do you have it on your system?
[Xoom Android Development] mikebeatrice:
So I did a little experiment to see if I could figure out what's causing the problem with movies backing out, games pausing, etc...

I flashed the recently released stock system.img and pushed back just SU and stuff... kept the 1.4.0 kernel but didn't push the .ko files, etc...

Everything works great (except obviously I can't connect to wifi).

I push the .ko files, reboot... and I'm back to being effed in the a.

So there's definitely something wonky going on with these modules.

edit: experiment #2... I turned on airplane mode and lo and behold... everything is happy. So whatever it is, it's related directly to the wifi module.
[Xoom Android Development] hawk2k8:
I found a memory leak bug in kernel 1.4.0. And this issue doesn't exist in 1.3.2.

The follow steps can reproduce it.

Turn on Portable Wi-Fi hotspot or USB tethering, then check free memory in settings or by task-killer. it would decrease slowly.

1.turn on tethering, check free memory.

In settings(PS:this screenshot is taken after reboot, so the time is newest).

By task killer(14:27 416M free)

2.the free memory decreased

(14:34 395M free)

(14:39 380M free)

(14:49 287M free)

(14:53 164M free)

(14:54 151M free)

(14:56 122M free)

3.check the free memory in settings again.

the total memory is much less than in step 1, why?
[Xoom Android Development] stryker759a:
I tried this on my work computer fresh install etc and I am still getting the AdbWinAPI.dll is missing from your computer. Any ideas? I did a fresh one click root this morning as well. Should I do a manual root, and no I am unable to find AdbWinApi.dll on my computer. I did a full install of the SDK as well.

Thanks

Jason
[Xoom Android Development] siscim23:
You said earlier you opened a cmd from where fastboot was located... was this the same location as adb? You need to copy the fastboot.exe file into the same location you run adb from
[Xoom Android Development] stryker759a:
I figured it out. For some reason the actual dll was not in the folder. I found a copy threw it in there and bam issue resolved. I wonder why the sdk would not add the dll.
[Xoom Android Development] stryker759a:
No I was running it from the C:\Program Files (x86)\Android\android-sdk\tools versus C:\Program Files (x86)\Android\android-sdk\platform-tools where adb was located. So I can just copy fastboot to the adb location and issue would have been resolved? Well I learned something. Its been awhile since I rooted and unlocked my nexus one must have forgot. Thanks Guys. I am assuming that 1.3.2 has microsd support so I can put clockworkrmodrecover on it.
[Xoom Android Development] siscim23:
Actually, there are 4-5 files (including adb) that you were supposed to copy from /platform-tools to /tools and run everything from there.
[Xoom Android Development] stryker759a:
Where would I be able to find which files I need to copy so when I get home on the fresh install of sdk I will be good to go.

Thanks
[Xoom Android Development] siscim23:
www.youtube.com/watch?v=OYc1lVWm7ks

Go to 6:50
[Xoom Android Development] validoption:
Edit: NM; I was late to the party.
[Xoom Android Development] stryker759a:
Thanks Guys for your help.
[Xoom Android Development] birnie:
What are the chances of having the internet calling feature from android 2.3 added to this kernal? I don’t seem to have much luck with sipdroid.

Birnie
[Xoom Android Development] bwcorvus:
This isn't a rom...its a kernel.

Sent from my PC36100
[Xoom Android Development] stryker759a:
Does anyone else's external sd card showing up as just external? If that is the way it is supposed to be let me know. I can see it just find and can mount it and add files to it just fine. It just isn't showing up in the about tablet storage. Thanks guys.
[Xoom Android Development] birnie:
Changed :)
[Xoom Android Development] siscim23:
That is correct. It won't show up under About Tablet. You should also notice your sdcard2 folder (if you came from 1.3.2 or 1.3.1) is now empty and can be deleted.
[Xoom Android Development] stryker759a:
Great thanks. I just wanted to make sure I had it write. Thanks again.
[Xoom Android Development] mutiny:
Someone here said theirs started acting weird after they deleted the sdcard2 folder. Best not delete it since it's not taking up any virtual space anyway.
[Xoom Android Development] validoption:
How do you copy files onto it from within the Xoom? In Root Explorer I can navigate to /sdcard/external and see files I transferred onto the SD card using my laptop, but I am unable to move or copy files to external from another folder using Root Explorer within the Xoom.

Or is this normal?
[Xoom Android Development] siscim23:
No, you should be able to move files to /sdcard/external just fine with Root Explorer, or any file manager for that fact. I've had no problems copying with Root Explorer, Astro, or File Station.
[Xoom Android Development] siscim23:
True, it doesn't hurt to keep the folder. FWIW, I deleted it right after flashing 1.4.0 and haven't had any problems.
[Xoom Android Development] validoption:
I wonder what I did wrong then...
[Xoom Android Development] lokko21:
Any ideas why I cannot copy nor move files from internal memory to external (sdcard2) , but the other way around I can from external to internal..? I thought that it was 1.4.0 but I flash back to 1.3.0 before I could on 1.3.0 now that I went back still the same can't.

TIA.
[Xoom Android Development] siscim23:
What happens when you try to move or copy to /external? If it gives you an error, then I'm not sure, but if it doesn't do anything after you paste it may be because you need to reboot for those files to show up in /external.
[Xoom Android Development] jmc2543:
I have an issue similar to this. Whenever I try to MOVE anything to /external using root explorer it acts like its going to but a split second latter it stops without actually transfering anything, from what I can tell. In order to get anything from internal to external I have to COPY it then go back to external and delete it.
[Xoom Android Development] bigrushdog:
you must copy. Move does not work when transferring between blocks. Same on linux
[Xoom Android Development] lokko21:
Neither work for me now I have the same problem like the other person

"I try to COPY anything to /external or SDCARD2 using root explorer it acts like its going to but a split second latter it stops without actually transfering anything.

Edit: ADB push 1.3.2 and still the same, not even connected to pc its transfering files.
[Xoom Android Development] MitchRapp:
nice signature :).... 1.4.1!
[Xoom Android Development] ClydeB1:
Check this out. I don't have my OTG cable yet so can't confirm.
[Xoom Android Development] jim_panse:
Will it work with the Euro 3g/Wifi Version?

Is rooted and unlocked!
[Xoom Android Development] teo91:
I have this kernel but I can't buy any application with market ? Can you help me, please :confused:
[Xoom Android Development] robbiev80:
http://xdaforums.com/showthread.php?t=1057250

Do a little searching.
[Xoom Android Development] validoption:
Thanks! ::facepalm::
[Xoom Android Development] sddenizen:
PC Not Recognize SD Card

I have installed a new micro sd card and run the script mentioned in the OP but when I connect to my Win7 pc and run the script, my Xoom is recognized but not the sd card. When I touch "turn on USB storage" the blue circle just spins. Sorry noob here. Any suggestions?

When I pop the sd card into my pc, there is a cwm backup on it. So xoom recognizes the card when installed but not the pc when I connect Xoom (with card).

Edit: This is where my efforts to do not lead to the described results:

"This script will temporarily act as you Mass Storage "Switch". Notice the Android Mass Storage control window that shows when you run the script. You must have your USB cable plugged into you Xoom and computer or the control window will not show. Tap "Turn on USB Storage" and a shiny new explorer window will pop up on your computer! That is your SD Card. Tap "Turn of USB Storage" to unmount.

I do not get the "shiny new explorer window.
[Xoom Android Development] robbiev80:
Do you have it plugged in through the front or the back? It may not have enough juice if you have it plugged in through the front of your PC.
[Xoom Android Development] bballer71418:
Great work...all I can say
[Xoom Android Development] teo91:
Thank you for your help
[Xoom Android Development] gerbick:
I had the same problem... plugged in to a full-speed, fully powered USB2 port in the back of my machine that never popped up a new explorer either.

Regardless, I came from 1.3.x and mounted the USB via CWM and then mounted the sdcard and was able to update that way without incident.
[Xoom Android Development] sddenizen:
I have tried mounting on a usb port on the back of my desktop and on my laptop. In neither case is the sd card recognized. How can I install a kernel without the sd card being recognized? BTW my Xoom, when connected to either computer does not have an sd card directory.
[Xoom Android Development] gerbick:
Do you have an /external directory?
[Xoom Android Development] sddenizen:
no /external directory.
[Xoom Android Development] rajones19:
Bizarre/frustrating thing which I've read about but never experienced myself. Saw a PNY 16GB/Class 10 MicroSDHC at Best Buy yesterday - $49.99 - grabbed that up. Thought I'd replaced the Sandisk 16GB/Class 2 I've got in there now. Xoom reads the Class 2 just fine, but doesn't mount the Class 10. Can move data to the Class 10 in a card reader, but Xoom shows the directory as empty. Thought maybe it would work if I used Root Explorer or Astro to move data onto it on the Xoom, but it just puts it in the sdcard2 directory on the xoom itself, not on the card - which is what led me to believe the Class 10 never even gets mounted. Tried both 1.3.2 and 1.4 kernels just for kicks. Will be interesting to see if this is fixed by the next release or by the official Moto release, or if it's just some glitch with the PNY card.

OK, problem solved: Read that some cards don't behave well when formated to FAT32 in Windows. A Google search lead me to http://www.sdcard.org/home/, and downloaded a freebie SD card formatter there. Did a full format with overwrite (maybe overkill), and it's working fine now.
[Xoom Android Development] validoption:
EDIT: NM, I disconnected it from my laptop, disabled USB debugging, reconnected it, and Win Explorer displays the updates in file structure.

Sorry if I missed this, I don't think I did:

Since one can't move files from internal to external memory using Root Explorer, only copy them, I copied some files and then deleted them from their original location. I did this with files from int to ext and from ext to int. All is good.

Except when I hooked my X up to my laptop to add some files from my computer, I noticed that all the changes I made using Root Explorer internally were not reflected in Windows Explorer. I can open up folders I deleted and still see the files in them; all of the files "remain" in their original location. I then check Root Explorer, and it displays the changes that I made.

Not a gigantic deal, just confused and trying to understand how this is working.
[Xoom Android Development] kev0153:
Try formatting the card with an external card reader or in a android phone. I had the same problem with a pny card and formatting it in an external card reader with a little program I got from sdcardtools worked for me
[Xoom Android Development] mp1405:
can i use this kernel on europe 3g xoom

Hi all,

since yesterday i own a xoom and want to use the sd card (and all other stuff)

Can I use this zip on my german 3g xoom Telekom mz601? l read about problems with different radio modules usa/gb/eu

Cheers
[Xoom Android Development] rajones19:
Thanks for this - I found your answer when I came back to update my original post to say almost exactly what you said LOL. Appreciate the input, even though I figured it for myself (this time!).
[Xoom Android Development] kcrudup:
That could be the case. I'm somewhat in the same boat- my Xoom will run at 1.5 well enough 'till I'm on flash-intensive websites- then the browser will just "go away" (not even FC). So I added some code to my personal kernel trees' config that can hard-limit the CPU to a maximum frequency. I had to do this (vs. using "SetCPU" and the like) because of both bugs in SetCPU for multi-core chips (profile settings only affect CPU0 after the device has resumed after going to sleep, so you end up with say, CPU0 ranging from 216-1000 'cause of a particular profile but CPU1 unaffected and running 216-1504) and because it turns out the Flash 10 code sets the CPU back to max (despite whatever it was set to by SetCPU, as it only does that once).

A good stability test is the website disney.go.com - it's flash-intensive and is on a continuous loop- I can run that all day at 1.4 but it'll crap out (and sometimes reboot the tablet) after 15-20 mins at 1.5 .
[Xoom Android Development] mcarrion78:
anyone having any problems tryin to get the usb storage script to work? ive trie dit 5 or 6 times and i keep getting error about com.android.systemui
[Xoom Android Development] validoption:
I've got 1.4.0 but I'm not OC'ing it. I have noticed that battery life is a bit worse than it was on stock. Nothing to make me go back yet, just noticeably different. I waited about a week before rooting, etc. so I could get a feel for what it did plain jane, and have had tiamat now for a couple days.

What I'm wondering is, could the kernel governor affect this? I noticed it was set to interactive and so I just adjusted it to on demand to see if there's any difference. I ask because when I had my Droid, some of the govs were the same, but I don't recall interactive and it's not in the setcpu.com documentation.
[Xoom Android Development] ruvanist:
Sry abit of a noob here. Just rooted my wifi only xoom and have Tiamat 1.1.6.

How do I upgrade to 1.40?

Can I just use kernel manager?

Or do I have to flash via adb or create a sdcard2 folder n flash via CWM.

Really appreciate any help.

Im not really comfortable with adb, so hope there is a simpler way. Tks.
[Xoom Android Development] ulicquel:
I'm having the same problem with script :(

I get the script up and running and it shows the USB screen but when I press the button to turn on USB storage it just has the blue circle spinning and no window opens up :(

any other way to do this without the SD card? or can you tell me what I'm doing wrong?

I'm connecting to a laptop by the way
[Xoom Android Development] siscim23:
Yes Kernel Manager should work just fine.
[Xoom Android Development] SS2006:
kernel manager force closes on my xoom

and i keep gettign 'error mounting /sdcard' using clockwork

i cant seem to falsh 1.4 :(
[Xoom Android Development] SS2006:
if i do get the internal storage to show up it onl ygives 2.97 mb which is 40 kb less then the 1.40 kernel

ridic
[Xoom Android Development] SS2006:
i just realized that the 1.4 flashable file has to be on an EXTERNAL SD, instructions werent very clear
[Xoom Android Development] ruvanist:
So I do not need to upgrade to 1.31 first before going to 1.40?

Whats all this I hear about sdcard2? Do i need an external sdcard?

Also, I have downloaded scripter but cant get it to read on my mac.

However androidfiletransfer works fine i guess?

Pls advise tks so much.
[Xoom Android Development] Sistum Id:
I had problems flashing 1.4 via CWM. I had my kernels in a folder on sdcard2 called Android Development/Kernels/filename.zip. I changed Android Development to Android_Development and I was able to finally flash 1.4.

Make sure you have no spaces in your folders on sdcard2. Maybe fix for some, maybe not, but it worked for me.
[Xoom Android Development] GiRARDsays:
Just used the One-Click Root on my WiFi-Only Xoom and flashed 1.4.0. WiFi broke for some reason. Flashed 1.3.2 and all is well again.
[Xoom Android Development] ClydeB1:
Does anyone have a changelog for 1.4.1 that has just been released? BRD seems to have gone offline again.
[Xoom Android Development] mutiny:
I'm waiting for the same thing... and for it to be on KM. KM spoiled me. Hehe. :-)
[Xoom Android Development] armychris28210:
Nvrmnd... 10chars
[Xoom Android Development] siscim23:
/sdcard2 was the folder used to read the external sd card when on 1.3.x. This folder is now called /external

You do not need an sd card for any of these kernels.

I don't know about the scripter.
[Xoom Android Development] armychris28210:
Well, I installed 1.4.1. No fc's yet. quadrant same (2900ish)...maybe some underlying differences that I have yet see..
[Xoom Android Development] bigrushdog:
I ran out of time at work. Ill post it up later today. You can always check commit history on Githhub. This kernel is very fast. Also, it has no effect on SD. Except mass storage has been removed for now. Ill also upload to KM in a little while.

Also using completely rebuilt updater script. It is 100% error proof. And, now you are flashing the actual zImage. So no more messing with boot.img. I may post some optional boot images with various tweaks in the OP.
[Xoom Android Development] ClydeB1:
NP, thanks for the update.
[Xoom Android Development] Didact74:
So I can not hook my thumb drive or external drive with this new kernel?
[Xoom Android Development] ClydeB1:
No, it only has to do with the way the sd card was treated on 1.4.0 which has been removed. I don't have an OTG cable to confirm though, but I doubt the usb host hack would have been removed.
[Xoom Android Development] fifo209:
Tested 1.4.1 on CDMA and WiFi only. All work, you guys rock
[Xoom Android Development] matrix2004:
What doers that mean? So when i connect to my pc what happens?
[Xoom Android Development] Codespeare:
Any chance of getting instructions for a manual update?
[Xoom Android Development] siscim23:
Same thing that used to happen, you have to transfer files to/from the Xoom by looking at the whole device, not just the external card.
[Xoom Android Development] hm1b:
BRD thank you ....Just donated from : "fx.nagh....." ....Keep up the good work
[Xoom Android Development] bjarnia:
Kernel manager doesn't seem to be updated yet, anyone know how long that usually takes?
[Xoom Android Development] mutiny:
Please be patient. I, too, am waiting for KM to update. BRD said he will upload it to KM later, he forgot to do so from work.

BRD also asked us all not to ask for ETAs. He has a boss at work, a boss at home, and he doesn't need us to be his boss online. :)
[Xoom Android Development] kev0153:
just flashed, lets try it out. Thanks
[Xoom Android Development] lokko21:
Still having this problem, nice kernel but for the SD I guess I'll have to wait for moto.
[Xoom Android Development] MitchRapp:
I know this isn't the right place, but nobody seems to answer me in the Nexus One forum.

If I flash via Kernel Manager the 3.3.8 kernel for the N1, having my N1 rooted but not unlocked... will it work (and not wipe my data?)
[Xoom Android Development] bjarnia:
Point taken, but to be fair I wasn't aware that he was the one maintaining kernel manager, and the question was not directed at him in particular :)

But you answered my question so thanks!
[Xoom Android Development] hm1b:
I agree I set for performance with full speed ...I got 2619!!!

I hope BRD find out what caused this speed drop from 1.4.0 to 1.4.1
[Xoom Android Development] mutiny:
No harm done. :) He isn't in charge of KM, but he has to submit it for us to be able to download and flash from KM.
[Xoom Android Development] mutiny:
BTW, it's out as of an hour ago but there's an error. Probably busy.
[Xoom Android Development] odyseus:
A bit odd my since I updated to 1.4.1 my market app has disappeared?

I tried downloading one and installing but again disappears on re-boot? Coincidence possibly but any ideas???

Ody
[Xoom Android Development] bigrushdog:
OTG is unaffected. I mount my thumb drive and NTFS 1TB WD powered by the Xoom.

Your computer still sees the Xoom. It is a device in "My Computer"

Tiamat Xoom Series Kernels are now published with zImage. The kernel flashes in CWM 100% without errors. I am going to post some modded boot.img's later. However, you can download DSIXDA's Kitchen if you would like to build your own boot image.

Thank you most kindly good sir.

Kernel Manager is down at the moment. Shinzul is the developer of KM. He maintains the app and the infrastructure to maintain it. I only upload kernels to the servers.

You have full SD support right now. I am not sure what you will be waiting for. I can tell you this. Motorola has no intention of implementing "Mass Storage" on the Xoom. I know this because 1) They have already fully updated the kernel in preparation for the someday-update. Mass Storage is not implemented in the kernel. Me and Kcrudup implemented mass storage using other source as a guide. In another post, I will give a complete explaination as to why we had to remove it. 2) Mass Storage is a depricated protocol. MTP is the protocol that is now used to access storage from a computer to the device. However, when HC source is released, I will be able to make the modifications necessary to cleanly implement Mass Storage as an added bonus.

It is impossible for me to know why your device benchmarks the way it does. All i can say is run Quadrant a few times and see how it does. But Linpack is the best benchmark for processor performance.
[Xoom Android Development] RinTinTigger:
perfect as always :-)
[Xoom Android Development] xoppaw:
i am ketting this on KM for the 1.4.1 kernel as well....looks like it is time to CWM flash.
[Xoom Android Development] cadiken:
Is anyone's battery use showing connected to battery for days at a time even though you've connected and recharged it?

*Edit: Never mind. Must be a bug or something. It shows on battery until you unplug it from power then it updates.
[Xoom Android Development] kall00:
What's hardware vpf?
[Xoom Android Development] mutiny:
Okay. I couldn't wait for KM anymore so I decided to just use CWM. As BRD said, the push was flawless. I'm not too sure about the lower scores people have been experiencing with the move from 1.3.2 to 1.4.0 to 1.4.1, but mine has improved. Not so much for Quadrant because my scores there has always been 3100-3300ish. In Linpack, on the other hand, I have this:

62.609

1.34 seconds

5.68

2.220446049250313E-16

I don't know what all the numbers mean but the time part went from 1.99 seconds in 1.3.2 to 1.34 seconds in 1.4.1. That's substantial enough for me.

Thanks, BRD!

EDIT: I just scored 1.33 seconds and 890th overall fastest device in Linpack.
[Xoom Android Development] mutiny:
Hmmm... it seems that MTP no longer picks up my Xoom when I plug it in. Has this happened to anyone?
[Xoom Android Development] ruvanist:
Ok I managed to figure out adb and im on 1.4 now.

Was thinking of gg back to 1.32 as there were too many random reboots.

I see the external folder. I have a 1gb card and have formatted it. Placed the 1.32 zip in external.

However I can't seem to flash kernels from recovey or rom manager.

Likewise with kernel manager, I get the unable to download error.

How now brown cow?