[entodoays]

Thanks uboot. I entered Testmode and extracted log files.

Here's a log file extract. It seems strange to me that on an unrooted device there is reference to GMAIL and google calendar.

In test mode how do I check which kernel version is installed? Can I do it through adb? Which command should I use "uname -r" like on Linux?

I noticed in particular these error messages:

2013-01-22 17:15:06.391 W dalvikvm (2308:2308) [log_main    ] ERROR: Unable to find decl for native Lcom/sony/drbd/ebook/system/Identifier;.getProductName ()Ljava/lang/String;

2013-01-22 17:15:06.391 W dalvikvm (2308:2308) [log_main    ] ERROR: Unable to find decl for native Lcom/sony/drbd/ebook/system/Identifier;.getSkuName ()Ljava/lang/String;

2013-01-22 17:15:06.391 W dalvikvm (2308:2308) [log_main    ] ERROR: Unable to find decl for native Lcom/sony/drbd/ebook/system/Identifier;.getSerialNumber ()Ljava/lang/String;

2013-01-22 17:15:06.391 W dalvikvm (2308:2308) [log_main    ] ERROR: Unable to find decl for native Lcom/sony/drbd/ebook/system/Identifier;.getServiceId ()Ljava/lang/String;

2013-01-22 17:15:06.391 W dalvikvm (2308:2308) [log_main    ] ERROR: Unable to find decl for native Lcom/sony/drbd/ebook/system/Identifier;.getMacAddress ()Ljava/lang/String;

2013-01-22 17:15:06.391 W dalvikvm (2308:2308) [log_main    ] ERROR: Unable to find decl for native Lcom/sony/drbd/ebook/system/Identifier;.getPsn ()Ljava/lang/String;

2013-01-22 17:15:06.391 E JNIHelp (2308:2308) [log_main    ] RegisterNatives failed for 'com/sony/drbd/ebook/system/Identifier'