I run a stock blackberry storm 9350, i went to upgrade to 5.0, and i cant finish the upgrade. keep giving me a fatal error 507, so i tried to reinstall the 4.7 os and now i get a error code of 523. How can i fix this
You might try making sure any internet security software is temporarily disabled while you attempt to update your phone. Sometimes those will block you from completing the task. Just a thought.
