is there anything wrong with your device? if no then backup firmware from your device
if yes, then you'll need to look for a working phone to backup firmware if you can't get one, i ran a quick search for this ID and found this post @ https://forum.xda-developers.com/showpos...ostcount=3
the user was last active a few days ago, if your device is bricked then you could try contacting him if he could assist you with a firmware backup