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Posts Tagged ‘hacking’

This is from the XDA forums, and I’m really mad because I had pictures on an SD card that I just could not recover for over a year before I found this post… and now I can’t find it.

Anyway, I hope this helps somebody out there.  From sonarchist on the XDA forums: Damaged microSD Card…(this is how I recovered my Data)

…….right in the middle of a super demanding day, the message “damaged SD Card / Reformat” appeared on my Epic, when I least expected it (inopportune is the word)………… changing firmware is never without its more interesting moments, + this may or may not be a symptom (went froyo to gingerbread), however,……….. am sharing this post to the Epic community, as i sense this to be an important enough issue………..no one really knows the specific cause of sd card corruption + failure: it’s variable + always somewhat circumstantial (ie, saw it mentioned elsewhere that overheating from an overclocked cpu could cause damage as well)……………….so, moving forward I simply want to contribute as a brief description, here, how i was able to recover (most) of the files from my ‘damaged micro sd card:’

First, when i saw ‘damaged sd card / format card’ on the phone, when it became possible 4 me to do so many hours later, instead of ‘formatting’ I replaced the damaged card for a new one (pny 16gb sdhc class 10)…booted the phone everything was fine (15.91gb space available)……..as expected, no files in the SD Card………………….next:

(1) placed ‘damaged’ sd card into the reader that came w/ the device, and mounted to pc, selected the drive (followed by confirmation beep ‘device detected’ sound, then the language: ‘d:\ not accessible. The file or directory is corrupted and unreadable’ came on the screen……….went to RUN and typed CMD……..from new window, I typed Chkdsk d: /r and the PC began reading the contents of the damaged SD card (most of the android zip files etcetera were there, as were a number of files w/ no content) + next i typed ‘exit’ (no quotations, just the letters) to return to the windows desktop…….OK, so now the only files missing are the pix + video mov’s (far as I can remember).

……….(2) next, to recover pix + video, from the pc desktop i opened ZARecovery (if you do not already have it go to Data Recovery Software, Solutions, Tutorials, Forum – ZAR Data Recovery and download the free recovery program from that site).

………….(3) from the ZARrecovery main page, selected sd card as device, selected ‘next’, selected ‘root’ folder for all files that ZAR was able to detect as recoverable, entered destination folder name (for transfer of recovered pix + video to PC….note: NEVER to sd card itself!), + lastly, selected ‘start copying selected files’………and that was it, closed ZAR + began viewing the content of the recovery folder to get an assessment of what had actually been recovered, and what had been lost……………..fortunately 4 me, the loss was minimal, as I tend to create backups (Nandroids, every half year; pic, videos, email attachments = pretty regularly).

Hope this helps those of you that have been experiencing microSD Card damage (from whatever source).

Remember, + not to speak to the Choir, but can not to overstate this: BACKUP…………. BACKUP…………. BACKUP………….BACKUP

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Hmm, the screenshot of the @sprint twitter account is not showing in the quote, but that is basically the source.  hat tip to Android Central.

I was actually in the process of loading a custom rom to my phone when this came out.  I might hold off.  I still kinda want to try the ext4 format, but on the other hand I’m really not experiencing a whole lot of screen-lag either.  hmmm.

 

With news that the Samsung Vibrant may start seeing Froyo roll out as early as Jan. 21, all eyes are on the other major U.S. carriers and their news or lack of about the Froyo update for the rest of the US Galaxy S line of phones.  Sprint has come forward via Twitter and let everyone know they are still working closely with Samsung and will release Froyo for the Epic 4G once it meets the “rigorous testing criteria” it has for the popular handset.

via Froyo for the Epic 4G coming ASAP | Android Central.

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A fascinating article about user “fingerprinting.”  Basically it looks at the way you have your computer and browser setup in order to “profile” your activity on the web.  It has nothing to do with cookies, and the more you customize your settings (presumably to prevent identification) the more unique you become (at least until everyone does it).

Anyway, a great read.

You’re concerned about your online privacy, and you do all the right things to keep from being tracked around the Web: purge your cookies regularly, clean out Flash “supercookies,” even switch to browsers like Browzar, which lets you “search and surf the web without leaving traces on your computer.” Doesn’t matter—your browser is giving you away.

via How your Web browser rats you out online.

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A report from DC think tank Center for Strategic and International Studies pains a pretty stark picture about the security dangers of major enterprises around the.  Ars has a summary, and you can get a direct link to the pdf document by clicking here.

No rules: Internet security a Hobbesian “state of nature”

By Nate Anderson |

Life in cyberspace can be nasty, brutish, and short. So says a new report PDF on international cybersecurity, which argues that the Internet is a Hobbesian “state of nature” where anything goes, where even government attacks maintain “plausible deniability,” and where 80 percent of industrial control software is hooked into an IP network.It’s also a world where the US is both a model and a bully. When 600 senior IT security managers were asked which state actor was most likely to engage in cyberattacks, the top response was the US 36 percent, even among traditional US allies. On the other hand, US security practices were some of the world’s most admired.

via No rules: Internet security a Hobbesian “state of nature”.

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Day 5 After Palm Pre Release – Over 1700 Apps Available

by Eric on June 11, 2009 · 2 comments

in PDA / Smartphones

Now, these aren’t your typical GUI applications, these are Linux console apps. For 99% of the users out there, this doesn’t mean squat. However, the hacker and developer community probably shat their pants earlier today (I know I did).

Programs are installed through the Pre’s built in ipkg package manager. Installing programs is as easy as adding the Optware repository address to the ipkg configuration. Then, all you have to do is run “ipkg install ” form the root shell and VOILA, your program is installed.

via Day 5 After Palm Pre Release – Over 1700 Apps Available.

Actually, this is really amazing, and the speed at which the hacker community is going after the Pre is really encouraging.  I don’t really understand why there is so much activity around the Pre, Google Andriod is Linux based as well, so all these tools should be available there as well.  Yet there is a tethering hack out for the Pre already.

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