hey guys i just downloaded the new firmware 3.0.8 on my bird after the upgrade went successful i tried turning it on but the motors weren't responding nothing was happening i restarted the bird and then i tried so it gave me red and yellow lights , so i thought may be i need to check the rc software so i connected the rc independently to the rc assistant and their was an upgrade when i tired doing the upgrade initially it went well then it said update failure power cycle and my rc is dead now its not working no lights when i turn it on its like dead changed batteries but still nothing what did i do wrong here ?