| ROM Version | RAM usage | Boot speed | Modern app support | Root/Xposed | Best for | |-------------|-----------|------------|--------------------|--------------|-----------| | 4.4.2 | ~400MB | Fastest | ❌ Poor | ✅ Great | Old apps, low RAM | | 5.1 | ~500MB | Fast | ⚠️ Limited | ✅ Good | Legacy apps | | 7.1 | ~700MB | Medium | ✅ Moderate | ✅ Good | General use | | 9.0 | ~900MB | Slow | ✅ Good | ⚠️ Xposed unstable | Modern apps |
Newer VMOS Pro ROMs often prompt you to log into Google Play Services, which phones home to Google. The 4.4.2 ROM defaults to no Google services unless you manually flash them. vmos pro android 442 better
The Android 4.4.2 ROM in VMOS Pro is if you: | ROM Version | RAM usage | Boot