[Windows Phone 7 Development and Hacking] trondbie:
Did not work. I have to hold the power button for it to restart (hangs on Goodbye!).

After i shut it down i see the Omnia 7 splashscreen twice, then it boots to the homescreen and the driver update-error gets served in the admin .cmd-window.

Log:

"C:\RCToRTM>ISVTo7720.bat

C:\RCToRTM>updatewp /iu C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7-Retail-M

icrosoft.pks.cab C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7-Retail-Microsof

t.DPI_262.pks.cab C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7-Retail-Microso

ft.Lang_0c0a.pks.cab C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7-Retail-Micr

osoft.Lang_040c.pks.cab C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7-Retail-M

icrosoft.Lang_0407.pks.cab C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7-Retai

l-Microsoft.Lang_0409.pks.cab C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7-Re

tail-Microsoft.Lang_0410.pks.cab C:\RCToRTM\Diff-7.10.7712.60-7.10.7720.68-armv7

-Retail-Microsoft.Lang_0809.pks.cab C:\RCToRTM\RmProv.pks.cab C:\RCToRTM\Diff-7.

10.7661.8-7.10.7720.68-armv7-Retail-Microsoft.pks.cab C:\RCToRTM\Diff-7.10.7661.

8-7.10.7720.68-armv7-Retail-Microsoft.DPI_262.pks.cab C:\RCToRTM\Diff-7.10.7661.

8-7.10.7720.68-armv7-Retail-Microsoft.Lang_0c0a.pks.cab C:\RCToRTM\Diff-7.10.766

1.8-7.10.7720.68-armv7-Retail-Microsoft.Lang_040c.pks.cab C:\RCToRTM\Diff-7.10.7

661.8-7.10.7720.68-armv7-Retail-Microsoft.Lang_0407.pks.cab C:\RCToRTM\Diff-7.10

.7661.8-7.10.7720.68-armv7-Retail-Microsoft.Lang_0409.pks.cab C:\RCToRTM\Diff-7.

10.7661.8-7.10.7720.68-armv7-Retail-Microsoft.Lang_0410.pks.cab C:\RCToRTM\Diff-

7.10.7661.8-7.10.7720.68-armv7-Retail-Microsoft.Lang_0809.pks.cab C:\RCToRTM\Dif

f-7.10.7718.66-7.10.7720.68-armv7-Retail-Microsoft.pks.cab C:\RCToRTM\Diff-7.10.

7718.66-7.10.7720.68-armv7-Retail-Microsoft.DPI_262.pks.cab C:\RCToRTM\Diff-7.10

.7718.66-7.10.7720.68-armv7-Retail-Microsoft.Lang_0c0a.pks.cab C:\RCToRTM\Diff-7

.10.7718.66-7.10.7720.68-armv7-Retail-Microsoft.Lang_040c.pks.cab C:\RCToRTM\Dif

f-7.10.7718.66-7.10.7720.68-armv7-Retail-Microsoft.Lang_0407.pks.cab C:\RCToRTM\

Diff-7.10.7718.66-7.10.7720.68-armv7-Retail-Microsoft.Lang_0409.pks.cab C:\RCToR

TM\Diff-7.10.7718.66-7.10.7720.68-armv7-Retail-Microsoft.Lang_0410.pks.cab C:\RC

ToRTM\Diff-7.10.7718.66-7.10.7720.68-armv7-Retail-Microsoft.Lang_0809.pks.cab

UpdateWP version 4.8.2134.0

Applying updates to device

Id: \\?\usb#vid_045e&pid_04ec&mi_00#6&29b963ae&0&0000#{ca3d7387-f67

b-11da-bbec-8000600fe800}

SN: 0e173f97 - dffb3b28 - 658d521b - e8c539b1

Name: tronds wp7

KITLName: QSD8XXX350F9FAF

Manufacturer: SAMSUNG

ModelId: 4

Model: OMNIA7

MobileOperator: 000-88

Version: 07.10.07712.03-00.00.00000.00-00.00.00000.00

Checking your phone's status: Completed in 0,03 seconds

Checking system requirements: Completed in 0,1 seconds

Downloading updates: Completed in 3,84 seconds

Checking system requirements: Completed in 0,02 seconds

Transferring updates: Completed in 20,44 seconds

Preparing to install: Completed in 46,15 seconds

Restarting your phone: Completed in 146,74 seconds

Installing updates: Completed in 0,05 seconds

Error:

Update device 0e173f97 - dffb3b28 - 658d521b - e8c539b1 Complete with error code

: 801812C1, error message: A driver for your phone needs to be updated and could

n't be installed in time."