Searching for "Call of Duty 4 APK OBB" on Google will yield thousands of results, but many are fake or contain malware. For a "verified" experience, tech enthusiasts typically recommend:
Therefore, to play the classic COD4 campaign and original multiplayer on Android, players typically use a ported version of the game. Because these are not official Store apps, you must install them manually using an (the application file) and an OBB (the data file containing graphics and sounds). Searching for "Call of Duty 4 APK OBB"