: Go to Settings > Security and toggle on Unknown Sources to allow installation from files outside the Play Store.
Since the Google Play Store will likely show your device as "incompatible," you must rely on manual installation via APK files. Chrome download for android 5.1.1 (Lollipop) google chrome for android 5.1.1
Older beta versions for Lollipop exist (Chrome 107 Beta), but they are buggy and less secure than stable 106. Avoid. : Go to Settings > Security and toggle