Help! no access recovery

Hello I have a problem I downloaded an update of the beta of a pan.baidu.com address and finish by FlashFire flash goes off and comes back out as the main screen. It turns off and all the time without ever leaving flyme icon lights, either I get the recovery screen. I give power + volume up and the screen comes on and goes out again. I tried connecting the USB cable to the computer to see if it came out but the recovery partition does not work, not to do.

@Rey It is like installing a firmware problem is that this in bootloop stuck and I can not access the recovery or pressing the power + vol set up or by computer

Admin

@Alvarolr87 again, it might be for OTHER devices, but definitely not for Meizu ones.
Device is a complete brick.

Looks like your connection to Meizufans was lost, please wait while we try to reconnect.