Transfer YouTube Channel to old gmail account to new google account

Stape 1 

1. Check your Channel is Brand Account or Not if not Convert your  Channel into ‘Brand Account’.
   Check your Channel :- Go to your Channel >  customiz your channel > Settings > permissions
2. How to Convert : Check your Channel :- Go to your Channel >  customiz your channel > Settings > Channel > Advance Setting > Manage Youtube Account > Advance Setting > Move channel to a brand account > after that                           Next Stape Click on left side of your channel icon > Switch channel > View all Channel >  Create a Channel (Make Same Name of your Channel ) // Refress                 Next Stape  Switch  your  old Channel >  customiz your channel > Settings > Channel > Advance Setting > Manage Youtube Account > Advance Setting > Move channel to a brand account > Replace and Delete (New O Subscribe Channel ) and Move /// Done 

Stape 2

1. Go to your Channel >  customiz your channel > Settings > permissions > permissions > input gmail password >  click on Plus icon And invite the gmail which gmail you wanna transfer your channel
2. Open your New Gmail > Click and verify

Stape 3 (Delete old gmail) 

1. Go to your Channel by old gmail >  customiz your channel > Settings > permissions > permissions > input gmail password >