[Q] Screen broken, need data partition

I just rooted the S3 using ODIN, but I still can't get into the data partition. [adb backup -f data data.img] doesn't seem to work (it asks me to confirm it on my phone...broken screen), and neither does [adb pull /data/data %userprofile%\desktop]. It's on 4.3 and usb debugging is disabled. The only thing I need is to have usb debugging enabled and I can take it from there. I've tried editing the settings.db file in com.android.providers.settings, and when I use [adb devices], it lists the S3 but it says it's offline (probably because I have to allow it on the phone, but the touchscreen is broken). Any suggestions?

tl;dr I need to pull files from /data/data, keep getting denied. If I can get usb debugging to work on 4.3 I may be able to figure out the rest myself.

edit: I couldn't find one (three days of searching), but if anyone knows of a 4.3 ODIN file with usb debugging enabled for all computers, please let me know.

edit 2: By broken, I mean completely shattered.

Perseus71 said:

You may want to push Wireless ADB.I believe it does turn on Debug by default. Then there's ADB Commander or suchlike app for PC. It can get to the Partition.

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Android Commander is a godsend, but I've installed every Wireless ADB through play.google.com to the S3 and I've had no luck. [adb devices] still shows the S3's serial number, but it still says that it's offline. Is there any ODIN tarball that has usb debugging enabled by default? or is there a way I can downgrade to 4.1.2 from 4.3?

DocHoliday77 said:

Youll probably need an insecure kernel.

Sent from my SGH-T999 using Tapatalk

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I can't find any ODIN-able insecure kernels, but I can get into ADB while I'm in recovery. How would I go about flashing an update.zip I put in /sdcard through adb? Thanks in advance.

DocHoliday77 said:

Hetes the kernel thread. Its in general section.

http://xdaforums.com/showthread.php?t=2407583

Sent from my SGH-T999 using Tapatalk

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Ah. I've found that thread yesterday while searching for an insecure kernel after reading your reply. However, I couldn't seem to find one for my ROM. Thanks though!

DocHoliday77 said:

Ill try to make one for you in a while. What rom/build were you running?

Sent from my SGH-T999 using Tapatalk

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That would be great! But the ROM I'm using is the root66 T999_UVUEMJC from this thread. It was the earliest one that would flash without a NAND write error and the only other ODIN root I could find; I tried using CF-root but it didn't seem to stick.