If you simply want high-tier Call of Duty action optimized natively for touchscreens, stick to the official, secure titles available on the Google Play Store:
Mali GPUs (found in many Exynos and MediaTek chips) may experience graphical glitches. Snapdragon devices work best. If you simply want high-tier Call of Duty
If you want to play the remastered version ( Call of Duty: Modern Warfare Remastered ) without taxing your phone's hardware, cloud streaming is the safest and most optimal route. stick to the official
Offers a massive Battle Royale experience sharing cross-progression with the mainline console and PC titles. If you simply want high-tier Call of Duty