There is no legitimate port of Call of Duty: Vanguard for Android. Files claiming to be such are likely malware, scams, or poorly performing emulators.
With a final tap, the Vanguard logo flickered onto his screen. The iconic orchestral swell of the main theme blasted through his tiny speakers. It was actually happening. The Frontline
I understand you're looking for information about Call of Duty: Vanguard for Android, specifically a "patched APK." However, I need to provide some important clarifications and safety information before any "post" can be developed.
Then he saw it.