24/026/2014 00:26:09 - INFO - Checking header
24/026/2014 00:26:09 - ERROR - Processing of loader.sin finished with errors.
24/026/2014 00:26:09 - INFO - Ending flash session
24/026/2014 00:26:09 - ERROR - S1 Header checksum Error
24/026/2014 00:26:09 - ERROR - Error flashing. Aborted
Phone is stuck on .96 ROM (my stock) but .211 stock kernel.
I've read dozens of threads, sorry if it's something simple I've missed. To make matters more difficult I'm working off a linux laptop with no access to Windows, so I've had to translate commands etc to try flash through a terminal rather than through flashtool.