Got the Flame a week ago, with v1.3 pre-release. No OTA update yet. Email a/c setup always returns error msg "invalid username or password. check typos", even thru manual settings for IMAP. Tried to update to newer releases but link on MDN page doesn't take me there, so tried one of the nightly builds by downloading the b2g and Gaia zip. Couldn't find the .flash script file, tried executing run-mozilla.sh file but doesn't execute. Tried booting into "update from ADB" from device and "adb sideload run-mozilla.sh" which starts the process but gives error msg "E signature not verified aborting installation". Am running ADB tools on a openSuse 13.1.Please advise.