Hello folks

Last night after charging my phone..i am unable to boot in into the phone..the meizu logo keep booting, after trying to flash it with firmware it's said the firmware Corrupted although i already downloaded the update zip and put it in recovery partition  many times. I am not sure which version of firmware i am using so i download the firmware from flymeos.com .. please help as it's Very important to me i am using meizu m2 note.. here's the picture