yashsingh1/xdaforums huggingface dataset:
[Xperia Play General] crono141:
Since I don't have the requisite 10 posts for over there yet, I need to post this here to get this out.

As was mentioned before, the R800i guys use the first 14 digits of their IMEI to generate the unlock code, which if I understand correctly, should then be hashed by the phone and compared to the RCK_H value. Do you think it is likely that SE uses a different hashing algorithm for the CDMA phones? I wouldn't think so, they just don't use the IMEI as the input.

So I propose we figure out the hashing algorithm using R800i IMEI #s, SE's corresponding unlock code, and the TA RCK_H values. Technically, we should only need 3 sets of values (3 equations, 3 unknowns). Once we've determined the hashing algorithm, we can take the RCK_H values from our individual TA, and calculate the unlock code from there.

You know, in theory, at least. 82 thousand years of brute force attacking is a bit too long, so we need to try and approach this a bit more analytically. I'm a complete noob when it comes to security, hashing, and cracking; but it seems to me that at least in theory the above method should produce results.

Feel free to shoot it full of holes though. The more I learn about this stuff, the better help I can become in the future.
[Xperia Play General] yifanlu:
That's harder then you'd imagine. In fact, that's one of the fundamental problems of computer science. P?=NP. Basically, you have the output, but need to find the input is a very hard problem. Let's say you have 10. Did you plug in 5*2? 5+5? 2*3+1? Same thing here, finding the algorithm using traditional methods will take forever.

Now, non-traditional methods. I'm not advocating anything illegal, but if someone can somehow get access to the source code at sony's unlock bootloader website... Another possibility is that there is no algorithm and everything is stored in a table (IMEI -> Serial Number -> Lookup table -> Key). I can say they're not using any common hashing algo for the unlock key. In fact, there isn't many 64-bit hashes to choose from.
[Xperia Play General] crono141:
I understand it isn't a simple process, but it isn't quite as bad as you say. We have the input (SE unlock code) and the output (RCK_H value). In your example, we have 10, the output. But we also have the input: 5. So we know the algorithm is input*2=output. We can confirm this if we have a different set of values: say an input of 6 and an output of 12. That's why I propose getting multiple values.

And obviously, a leak from SE would make this VERY easy. But given sony's recent troubles with security, I don't think getting the leak will be easy at all.
[Xperia Play General] Leraeniesh:
If only we had Anon. But keep up the good work everyone!
[Xperia Play General] crono141:
I don't think Anon will start another #OpSony just for us poor verizon users.
[Xperia Play General] Speedy Gonzalez:
Thanks Developers for the great job

Thanks to ashergray and other developers involved on jailbreaking the R800X yesterday I got my unlocking code from ashergray and today I am rooted i get rid of all the bloatware and my phone is running faster than usual

I can't be happier hope we see more support now that the verizon" Xperia play is free :D
[T-Mobile LG G2x] heyguys:
Will this work on our G2Xs? If not, any suggestions on how to get the stock GB launcher on CM7

http://xdaforums.com/showthread.php?t=981167
[Acer Iconia A500] eggz2004:
Hi

http://cgi.ebay.de/ws/eBayISAPI.dll?ViewItem&item=150621849701#ht_2626wt_905

I just ordered one of these on ebay, and i am here to show some pics of it in order to help some people to clarify some doubts, like those i had before.

When i say it's for european buyers, it's because i got it from ebay from germany and so the costs are less expensive if you buy it from the states (i'm from Portugal) ;)

The material looks very good, although it's not real leather. The stand function is very functional and very well designed. It adds a fair bit of bulk, but i can live with it (i prefer security over style)

The main reason for this choise are those clips that holds the tablet in place, and allows a nice view of the toy so well and shiny, better than the other cases with the labels that can easily come in front of your screen after some time of use.

You can use the case as a horizontal stand, and also hold it as a book...

When closed there is a elastic grip to keep the case closed and also necessary for the tablet not to slip away from the case. In fact this is the only fault i notest with this case, it has only 5 plastic clips on three sides of the case instead of all 4 sides, so the tablet slides into the case through the right side where there are no clips and it can slip away if you hold the case in vertical mode with this side down. Not an issue untill know, but it can be if the owner forgot this and dont use the elastic wrist to keep it safe...

So, i just have the case i was expecting and know i just feel saver with it carrying it around the house.

Now the pics:

P.S. If you have some questions please feel free to leave it here.
[Acer Iconia A500] eggz2004:
More pics...
[Acer Iconia A500] jibweb:
this one looks really nice

Is there somewhere i can order it without having to pay with a paypal account
[Acer Iconia A500] eooxx:
got one that looks similar on amazon. only difference is its got openings for the speakers and its cheaper for $30. i've posted pics of it on Amazon...can't post link here coz i'm new :(

google 'acase a500' then click on the 2nd search return.
[Acer Iconia A500] eggz2004:
Nope...

I guess you have to keep searching
[Acer Iconia A500] eggz2004:
I know this case.

On my review i didn´t mention but this case has 2 openings for speakers which are lifted when you put the tablet in the standing mode, when it is closed it´s protected from the dust...so i guess this is a better idea.
[Acer Iconia A500] cd85233:
Looks just like my case from Amazon too! Got mine for like 15 shipped 2day. It works great except that the tabs get weak after time.
[Acer Iconia A500] sollie:
I have this case also. I like it, but i want to buy he blurex slim case. It fits better. I am in he netherlands andere cant order IT.
[Acer Iconia A500] Jetchn:
Cheaper here:http://www.dhgate.com/pv-ff80808130e5a14a013107977c782391.html

But i'd like to get a slim-fit case,Just like a clip.
[Acer Iconia A500] zhouda:
what is this?

what is this?
[Galaxy Tab General] Foodie_Monster:
Well, just wanted to share some information that fell on my lap with you guys.

I got in contact with Samsung Chile via Twitter here in South America, and I asked about the Gingerbread update for the Galaxy Tab Wi-Fi. They replied saying:

It basically translates to: "We are working on the update, and it should be available in another 2 months. For video chat, you can use Skype or Qik."

Well, considering this came from the OFFICIAL Samsung Chile Twitter account, there is some credit attached to it. But then again, the same person didn't know that Skype is a) not supporting video chat for ANY Tab officially and b) that Skype needs 2.3.4 to work for video as far as I know.

So take that as you will. The word comes from the official Samsung Twitter account, so that counts for something. But I think a grain of salt needs to be applied in this case.

Just sharing the news with you guys! Hope this answers some questions for the rest of us Wi-Fi owners.
[Galaxy Tab General] gino8080:
any news for the GT-P1000 ?
[Galaxy Tab General] burhanistan:
I was holding off on rooting/flashing my Tab because I was waiting for the official update to hit T-Mobile USA customers.

I'm glad I finally said "screw that" and flashed the Overcome 2.3 ROM. It's really easy to do, and if you're tired of waiting I'd recommend going ahead and giving it a shot.
[Galaxy Tab General] Foodie_Monster:
I would, but I have the Wi-Fi model of the Tab. Not the 3G. This clearly says P1010L! Not the 3G model!

And the Firmware isn't compatible across both versions, sadly.
[Galaxy Tab General] burhanistan:
They claim it works with the P1010:

http://www.teamovercome.net/?page_id=66
[Galaxy Tab General] Foodie_Monster:
It says it MAY work. Big difference. And if it did, itd be more widespread by now. And it isnt.
[Galaxy Tab General] stockhomer:
Good news!

I was pretty sure they gonna update it to gingerbread
[Galaxy Tab General] Wisemog:
Two months!??

What about the gr-p1000l version? Do someone know anything?
[Galaxy Tab General] Foodie_Monster:
Doesn't the GT-P1000 have official Gingerbread from Sprint, Verizon and the like? What are you complaining about?
[Galaxy Tab General] Kuniokun:
Excelent news. I have the same model (I am chilean too), this give some hope to have a update to P1010 in a time.
[Galaxy Tab General] Wisemog:
Im talking about the gt-p1000L version, the one with tv decoder :( .
[Galaxy Tab General] Foodie_Monster:
I'm guessing it'll also be in 2 months then. I mean, why not? If they are rolling out the update for the P1010L in 2 months here, it stands to reason that they'll give the P1000L the same treatment... after all, it is the more popular model, I think.
[Galaxy Tab General] Celandine:
Great news for you!

I have the GT-P1010 and hope it applies to mine as well. I've been holding out as I didn't want to accidentally brick mine trying to root it so this is wonderful news! I wasn't sure they would do it cos I heard the P1010 model has inferior parts which make the ginge update impossible. A sliver of hope is definitely better than none and I'm content to wait 2-3 months for the update to happen...if it does. :)

Thanks for sharing the news!
[Galaxy Tab General] Solaris_irc:
Yesterday I recived a response from Samsung Mexico about when and if there will it be an update, the response was this:

It translates to something like this:

We apologize for the inconvenience Mr. Rodriguez, still do not have a time

estimate in which will be available an Android 2.3 update in Mexico.

Maybe the employe does not know that there is no update at the moment or there is really an update in the works... only time will tell.;)

I almost forgot, My galaxy is an P1010 model no TV tunner.
[Galaxy Tab General] Foodie_Monster:
You never know, it could be that the Mexican branch has no idea of what they are talking about, or it could be the Chilean branch that is mistaken. There's no way to know, really. I just hope it'll happen because it'd be terrible if it didn't. Froyo is alright and all, but it doesn't hold a candle to Gingerbread.

And with no Dev scene for the P1010, we are sh*t out of luck in trying to get GB on our own...
[Galaxy Tab General] dLo GSR:
just so you guys know, you can get Skype working on the P1010 using the modified APK in the android software development forum from user "droidrx". it works on my GF's fine, except that while you must hold it in landscape mode, the camera feed that the other party sees is rotated 90 degrees.
[Galaxy Tab General] zstatman:
Also, unless the app has changed, only the back camera works so no real face-to-face
[Galaxy Tab General] CliveEP:
I got a tweet back from @samsungsupport on the question of GB on the P1010. They claim that "we (samsung) are not permitted to speculate. Stay tuned!"

Now you could argue that they are hinting that it may happen and to stay tuned for updates. I personally dont think it will happen but they have been slightly ambiguous.

I wish they would though, i need something to play around with on my Tab!
[Galaxy Tab General] manggagalugad:
Wow this is awesome news indeed! Hopefully all the p1010 users will experience some love ;-)
[Galaxy Tab General] lrs421:
If Samsung upgrades this badboy to 2.3 I will change my outlook on their post product support. Thanks for sharing, I'll certainly be watching this one.
[Xoom Q&A, Help & Troubleshooting] jakeomat:
Hi!

I installed Honeycomb 3.2 (using this excellent tutorial: http://xdaforums.com/showthread.php?t=1183416 ) and it works like a charm :-) Thanks to all for the hard work! The only problem I encounter:

I have a FAT-formatted SDHC-Card which I inserted into my Xoom, booted into recovery, mounted it and chose "format SD-card". Everything works well and using ES-Explorer I can access this card unter /mnt/external1/ or /MicroSD/.

BUT: I can't create folders nor put any files in it, it just keeps saying "operation failed". I then enterd into ES-Explorer's settings, activated "Root Explorer" and granted superuser-rights and - voilà - I can read and write to the external SD-card... But ONLY with ES-Explorer (since it got SU).

Did I do wrong in formatting in recovery mode? How can I solve this?

Thanks a bunch!

Jake
[Xoom Q&A, Help & Troubleshooting] okantomi:
You didn't do anything wrong, it's working and you can access it with ES explorer. Did you check if other apps can see the files on the card? Like can Documents to Go read and edit a word file from your card?
[Xoom Q&A, Help & Troubleshooting] jakeomat:
Yepp, files are visible and can be opened with other apps but not changed and then saved :-(

I have tried to change user permissions of the SD-card (booted Kubuntu from CD on my PC, logged in as root and changed permissions to rwxrwrw) but to no avail. Still no writing permissions without SU on my Xoom.
[Xoom Q&A, Help & Troubleshooting] okantomi:
I don't get it...you are rooted, right? I assumed so. I have all r/w permissions with rooted Xoom on Tiamat Manta Ray Rom.
[Xoom Q&A, Help & Troubleshooting] champers:
Just download and run http://www.synfulgeek.com/main/images/sgmsdmm3.apk to remount your sd card as read/write easily.
[Xoom Q&A, Help & Troubleshooting] penjejakawan:
YES, this app solved my problem also.:)
[Xoom Q&A, Help & Troubleshooting] digitalevil:
This app just force closes, does it need root access?

Thanks
[Xoom Q&A, Help & Troubleshooting] jakeomat:
Yes, root access is necessary.

I can start the app and it states:

Current microSD card mount status: Not mounted

Mounted for read/write: False

Independant from what I do next (mount as read-only oder remount as read/write) the app confirms the action but the status of the SD-card stays the same ("Not mounted"). Which is strange enough, because I can access the SD-card and read the data, but still no writing possible :-(
[LG Revolution] xs11e:
I have a POP3 email account at cox.net and I can't setup the email. When I enter my email address, username and password and click on next it tries to connect to the server and, of course, fails.

When I enter the info and click on next I SHOULD go to a screen that ask me to select POP3 or IMAP, enter pop server and smtp server and security but that screen never comes up.

VZW customer service says that's normal but..... I can't believe that? They say LG blocks cox.net but allows other POP3 servers, that can't possibly be true, can it?
[LG Revolution] xs11e:
I'm surprised, it was a very easy fix, went to VZW store, gave 'em the phone, got HTC Thunderbolt and all is well, it connects to my PC (LG Revolution wouldn't), my email set up with no problems.
[LG Revolution] rodney323:
well its good that u found a fix hope u like that u changed to a phone that is able to connect to your email........just a note hope u like the 3 or alittle more hours of email time lol
[Atrix 4G Android Development] bamastang:
Alright don't chew my arse if I am not right, but I think I just might be...

Gspot image attached of a 10sec. sample video using the below settings and attached media_profiles.xml

What I have done is edited the build.prop with a new property using Prop Editor:

ro.media.camcorder.1080p=mp4,h264,60,24000000,aac,128000,44100,2

So property is:

ro.media.camcorder.1080p

Value:

mp4,h264,60,24000000,aac,128000,44100,2

I also made changes to the Media_profiles.xml file and have attached that file in zip format.

To install:

Unzip the file

using root explorer go to /System/etc

Rename media_profiles.xml to media_profiles.xml.bak

copy the new media_profiles.xml file to /System/etc

Change permissions to rw-r--r--

Reboot

Open up the camcorder

Goto Settings 1080P Shows HD+ on the screen when recording..

enjoy 1080P video recording...

FYI.. In 720p mode the same 10sec video had a file size of 14MB

In 1080 mode same subject matter video 10 sec. with a file size of 21MB.

Another build.prop edit:

ro.camcorder.videoModes=true

Default is false

This enables Video mode, which includes Video message, Normal, Slow motion, and Fast motion.

Hope this helps!!
[Atrix 4G Android Development] pederb:
The BIG question is, why do you want 1080P recordings? The optics can not really even support 720P and 1080P will not make it look better, probably even worse and the file will be twice as big. Playback of 1080P I can understand.

Just my 0.02

Cheers
[Atrix 4G Android Development] ranova:
nice post, but is the 1080p recording still only 24fps?

Also, to solve the spacing problem in the post, put the lines inside the Code tags

ro.media.camcorder.1080p=mp4,h264,60,24000000,aac,128000,44100,2
[Atrix 4G Android Development] BravoMotorola:
Being able to extract any frame and have it 2mp is pretty cool to me. It the highest resolution, if you're playing it on a nice full HD screen, it will fill every pixel. It does look better in 1080p

I'm actually glad that it's 24fps. If you think, any professional movie on a dvd only plays 24fps. When it gets up to 30fps, it plays faster and looks more like a home video, so I like the 24fps look better.
[Atrix 4G Android Development] msd24200:
Thanks for this will try it out tonight!
[Atrix 4G Android Development] Filipeknot:
Not work on Stock rom! At least for me...
[Atrix 4G Android Development] JayRolla:
It looks better but our software is not optimized to record 1080p yet. So videos are slightly choppy.
[Atrix 4G Android Development] agentdr8:
Works great on CherryBlur! :D
[Atrix 4G Android Development] rjohnstone:
Still a little choppy during recording, but the output file is definitely 1080p at 24fps.

Playback is very smooth.

Nice find on the xml file.
[Atrix 4G Android Development] agurzhiy:
Doesn't work for me too!!!

p.s. atrix has far more optics than just 2.5 mpx (1080p)
[Atrix 4G Android Development] yusmiza:
same as me
[Atrix 4G Android Development] bamastang:
A agurzhiy and yusmiza... Did you change the permissions of the media_profiles.xml to rw-r--r-- and reboot after copying the file over and making the changes in the build prop?
[Atrix 4G Android Development] y2whisper:
does the front camera work? noticed in you xml you put the high setting for the front cam at 720P
[Atrix 4G Android Development] smohk:
Seems to work for me. At least 720 and 1080 the file sizes were different anyway (for the same time frame) Nothing to really test it on here at work.

edit: When taking pictures the 720 and 1080 file sizes are different also...though both say 3.8 mp still
[Atrix 4G Android Development] agurzhiy:
i just edited myself!

Please tell me the version of your FW and is it a stock camera?

p.s. i do not care 1080, i need SloMo, but my buildProp has on default ro.camcorder.videoModes=true

Default was true for me
[Atrix 4G Android Development] smohk:
running Ken's GB beta 4 and yes stock camera
[Atrix 4G Android Development] agurzhiy:
i'll try to copy your file. I found slomo and fastmo

but both of them, while playing are just usual video. Nothing faster, nothing slower, despite the fact that camera on slomo each second counts as 3 seconds (so it shows after 3 seconds that 9 seconds were recorded)
[Atrix 4G Android Development] bamastang:
y2... Thanks for catching that!! I didn't realize I didn't put the front camera setting back to norm.. My front Camera doesn't work due to a swimming pool incident with my Atrix, but it will usually come up with a black screen.. now I get a FC.. I will make the appropriate changes and update the file.. Let me know if the new file lets the front cam work on yours...
[Atrix 4G Android Development] dLo GSR:
the optics don't matter, it's the sensor. the sensor is also not able to capture constant data at the full 5 MP (video); it can take pictures at that level but it can't handle video at that level. that's why whenever you record a video on you digital camera, it's at a much smaller resolution, or why when you do burst-mode on some cameras, the maximum size is smaller than the regular MP rating.
[Atrix 4G Android Development] bamastang:
ag.. Mine records like you said counts as 3, but will play back slow. I do have the app HERE loaded as well...
[Atrix 4G Android Development] agurzhiy:
quite disfgree

we record video at 1080p because our CPU is uncapable to record at higher resolution. Yes, sensors matter, but not that much. I have never seen a sensor wich was unable to make a burst shots at same resolution as non-burst.

Why r u sure that we r uncapable of that?

please post a slomo video?
[Atrix 4G Android Development] agurzhiy:
what doues your app do? i mean to video? nothing?
[Atrix 4G Android Development] rx7freak:
Except in the post you're quoting the user states 1080p is 2.8mp. This is congruent with your explanation yet you seem to argue against it. Perhaps the choice of vocabulary (optics vs sensor) was an opportunity for confusion but you're both right. BTW didn't moto also promise a 1080p patch when the phone was launched?
[Atrix 4G Android Development] agurzhiy:
my slomo is only 15 fps, but it is still at same speed, as anything else
[Atrix 4G Android Development] bamastang:
If you look @ the Droid 3 it is doing 1080p at 15mbs per it's build.prop(below) and the screen I posted showed capture at over 17mbs..

From the Droid3

ro.media.camcorder.1080p=mp4,h264,30,15000000,aac, 128000,44100,2ro.media.camcorder.720p=mp4,h264,30,10000000,aac,1 28000,44100,2

ro.media.camcorder.d1NTSC=mp4,h264,30,6000000,aac, 128000,44100,2

ro.media.camcorder.vga=mp4,h264,30,4000000,aac,128 000,44100,2

ro.media.camcorder.cif=mp4,h264,30,1500000,aac,128 000,44100,2

ro.media.camcorder.qvga=mp4,h264,15,500000,aac,640 00,44100,2

ro.media.camcorder.mms=3gp,h264,15,128000,amrnb,12 200,8000,1
[Atrix 4G Android Development] Milenko2121:
amazing :D works perfect, and i love recording at 24fps. makes videos look professional, and very smooth.

the extra video settings don't work for me. slow motion just creates a really small video that plays at the regular speed. i havent tried fast motion as i have no need for it.

overall, thank you for this tweak/hack :D
[Atrix 4G Android Development] bamastang:
ag.. you are right.. It wasn't slow!! lol..

I have even tried editing the build prop with the properties from the Droid 3 below that show slow and fast..

ro.media.camcorder.1080p=mp4,h264,30,15000000,aac, 128000,44100,2
ro.media.camcorder.720p=mp4,h264,30,10000000,aac,1 28000,44100,2
ro.media.camcorder.d1NTSC=mp4,h264,30,6000000,aac, 128000,44100,2
ro.media.camcorder.vga=mp4,h264,30,4000000,aac,128 000,44100,2
ro.media.camcorder.cif=mp4,h264,30,1500000,aac,128 000,44100,2
ro.media.camcorder.qvga=mp4,h264,15,500000,aac,640 00,44100,2
ro.media.camcorder.mms=3gp,h264,15,128000,amrnb,12 200,8000,1
ro.media.camcorder.mmsres=qvga
ro.camcorder.zoom=true
ro.media.capture.maxres=8m
[B]ro.media.capture.fast.fps=4
ro.media.capture.slow.fps=120[/B]ro.media.capture.flash=led
ro.media.capture.flashMinV=3300000
ro.media.capture.torchIntensity=40
ro.media.capture.flashIntensity=70
ro.media.panorama.defres=3264x1840
ro.media.panorama.frameres=1280x720
ro.camcorder.videoModes=false

I may have done something wrong, or it may need another property to work properly...
[Atrix 4G Android Development] Filipeknot:
Where can i find these settings on build.prop??

See my attached build.prop...
[Atrix 4G Android Development] navalynt:
I see your 1080p and raise you a working Droid3 camera app for the Atrix :D

Attached file just replaces your camera with the one from the D3, it does NOT include the xml or prop edits to enable 1080p.

Updates for CHERRYπ and πCRUST are uploading right now which include this along with the 1080p enabled.

Edit: Mirror for CWM Installer of D3 Camera - http://www.multiupload.com/GTIF4BPPBD

Edit: Mirror for CWM Installer of Atrix Stock Camera: http://www.multiupload.com/ZPUDAZMANA
[Atrix 4G Android Development] Spleisher:
Stupid question probably, but is the attached ZIP one to flash with CWM?
[Atrix 4G Android Development] navalynt:
Yes, and my CHERRYπ thread is also updated with this already incorporated into my ROMs :)