###Sketch trial non stop

Open hosts files:

    $ open /private/etc/hosts

Edit the file adding:
 
    127.0.0.1 backend.bohemiancoding.com
    127.0.0.1 bohemiancoding.sketch.analytics.s3-website-us-east-1.amazonaws.com
 
Open .licence file 

 In English:
     
     /Users/YOUR-USER-HERE/Library/Application\ Support/com.bohemiancoding.sketch3/.license
     
In Spanish:
     
     /Users/YOUR-USER-HERE/Libraría/Application\ Support/com.bohemiancoding.sketch3/.license
     
##NOTE: .licence is a hidden file
   
   Show all hidden files with:
   
    $ defaults write com.apple.finder AppleShowAllFiles YES

  
And edit three values: sign to ==, type to licence, and expiration to 999999999
     
     "sign":"=="
     "type”:”licence”
     "expiration”:”999999999”