You don't need a modded APK. Open your real Play Store > Settings > Version (tap 7 times). This activates Developer options, allowing you to control background download limits and clear local data.
This is the most common outcome. Looking for a "Play Store Pro APK download link" makes you a prime target for hackers. Because the demand is high, malicious actors package spyware, banking trojans, or click-fraud malware into files named Play_Store_Pro_v8.9.99.apk. Once installed, this malware can:
Google’s anti-fraud systems are sophisticated. If the modified Play Store sends unusual signals (e.g., attempting to download apps without proper license verification), Google can flag your account. A suspended Google account means losing access to Gmail, Drive, Photos, and all paid content.