UPGRADING YOUR SHAREWARE TO REGISTERED FROM STEAM OR GOG FOLDER This assumes you own Quake from either Steam or GOG. 1. Shareware Quake is pak0.pak in the Quake\id1 folder. 2. Registered Quake is also having pak1.pak in the Quake\id1 folder. Go to your Quake folder in Windows Explorer. Find pak1.pak. Copy it. Steam: Goto c:\Program Files (x86)\Steam\steamapps\common\quake\id1 GOG: Goto c:\GOG Games\Quake\id1 With your USB cable connected to your phone ... Find the Quake folder on your phone and paste the pak1.pak into the Quake\id1 folder.