[revaaron]

ok... I just tried to unroot it and I don't think it worked either. It rebooted the phone., but

'one' is not recognized as an internal or external command,
operable program or batch file.
Press any key to continue . . .
copy and run the exploit (may take 2 minutes)
138 KB/s (5392 bytes in 0.038s)
2 KB/s (88 bytes in 0.036s)[*] CVE-2010-EASY Android local root exploit (C) 2010 by 743C
[*] checking NPROC limit ...
[+] RLIMIT_NPROC={3712, 3712}[*] Searching for adb ...
[+] Found adb as PID 2210[*] Spawning children. Dont type anything and wait for reset![*][*] If you like what we are doing you can send us PayPal money to[*] 7-4-3-C@web.de so we can compensate time, effort and HW costs.[*] If you are a company and feel like you profit from our work,[*] we also accept donations > 1000 USD![*][*] adb connection will be reset. restart adb server on desktop and re-login.

remove joeykrim root method
rm failed for /system/app/Superuser.apk, No such file or directory
103 KB/s (14428 bytes in 0.136s)
rm failed for /etc/resolv.conf, No such file or directory
copy kernel and flasher
1060 KB/s (313888 bytes in 0.289s)
failed to copy 'zImage' to '/sdcard/zImage': Permission denied
flashing kernel
RedBend Update Agent 6,1,14,1

FOTA : Make Block Device Nodes
lcd_init(49: start!
lcd_init(507): fb0 open success
lcd_init(514): width = 480, height = 800
page_msize: 4096, phy_unit_size: 262144
src: /sdcard/zImage
dst: /dev/block/bml7 partition size: 0x780000
part_size: 0x780000
failed to read from /sdcard/zImage (Bad file number)
wait 60 second
cleanup
rm failed for /sdcard/zImage, No such file or directory
done
Press any key to continue . . .