[G1 Q&A, Help & Troubleshooting] tenpaiyomi:
Ok, I've had this phone rooted and setup with Cyanogen for months. Probably 7 or 8 months. Last night, it started having some issues, so I opened up the Cyanogen updater and told it to get the latest one, given I was running a rather old version. It downloads it, installs, goes to restart, and gets stuck on the boot screen (in my case, the Rogers screen).

Fast forward to today, I have been flashing and installing all sorts of different firmwares, trying to get it working. 0 luck. Started looking at the log, and this is the output of 4.2.7 with adb's logcat. Any help would be greatly appreciated.

E/AndroidRuntime( 422): JNI_CreateJavaVM failed
D/AndroidRuntime( 423):
D/AndroidRuntime( 423): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 423): CheckJNI is OFF
E/dalvikvm( 423): Unable to find constructor for StackTraceElement
D/dalvikvm( 423): VM cleaning up
D/dalvikvm( 423): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 423): JNI_CreateJavaVM failed
E/AndroidRuntime( 423): JNI_CreateJavaVM failed
E/vold ( 131): Unable to read framework command (Bad file number)
E/vold ( 131): Error processing framework command (Bad file number)
D/AndroidRuntime( 424):
D/AndroidRuntime( 424): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 424): CheckJNI is OFF
E/dalvikvm( 424): Unable to find constructor for StackTraceElement
D/dalvikvm( 424): VM cleaning up
D/dalvikvm( 424): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 424): JNI_CreateJavaVM failed
E/AndroidRuntime( 424): JNI_CreateJavaVM failed
D/AndroidRuntime( 425):
D/AndroidRuntime( 425): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 425): CheckJNI is OFF
E/dalvikvm( 425): Unable to find constructor for StackTraceElement
D/dalvikvm( 425): VM cleaning up
D/dalvikvm( 425): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 425): JNI_CreateJavaVM failed
E/AndroidRuntime( 425): JNI_CreateJavaVM failed
D/AndroidRuntime( 426):
D/AndroidRuntime( 426): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 426): CheckJNI is OFF
E/dalvikvm( 426): Unable to find constructor for StackTraceElement
D/dalvikvm( 426): VM cleaning up
D/dalvikvm( 426): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 426): JNI_CreateJavaVM failed
E/AndroidRuntime( 426): JNI_CreateJavaVM failed
D/AndroidRuntime( 427):
D/AndroidRuntime( 427): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 427): CheckJNI is OFF
E/dalvikvm( 427): Unable to find constructor for StackTraceElement
D/dalvikvm( 427): VM cleaning up
D/dalvikvm( 427): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 427): JNI_CreateJavaVM failed
E/AndroidRuntime( 427): JNI_CreateJavaVM failed
D/AndroidRuntime( 428):
D/AndroidRuntime( 428): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 428): CheckJNI is OFF
E/dalvikvm( 428): Unable to find constructor for StackTraceElement
D/dalvikvm( 428): VM cleaning up
D/dalvikvm( 428): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 428): JNI_CreateJavaVM failed
E/AndroidRuntime( 428): JNI_CreateJavaVM failed
D/AndroidRuntime( 429):
D/AndroidRuntime( 429): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 429): CheckJNI is OFF
E/dalvikvm( 429): Unable to find constructor for StackTraceElement
D/dalvikvm( 429): VM cleaning up
D/dalvikvm( 429): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 429): JNI_CreateJavaVM failed
E/AndroidRuntime( 429): JNI_CreateJavaVM failed
D/AndroidRuntime( 430):
D/AndroidRuntime( 430): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 430): CheckJNI is OFF
E/dalvikvm( 430): Unable to find constructor for StackTraceElement
D/dalvikvm( 430): VM cleaning up
D/dalvikvm( 430): LinearAlloc 0x0 used 20780 of 5242880 (0%)
W/dalvikvm( 430): JNI_CreateJavaVM failed
E/AndroidRuntime( 430): JNI_CreateJavaVM failed

Etc, etc, etc