"App Not Installed" Error
Penyebab umum: Corrupted APK file, insufficient storage, atau conflicting app signature.
Solusi:
- Re-download APK: Delete file lama dan download ulang (mungkin corrupt during download)
- Free up storage: Pastikan ada 200MB+ free space (delete cache/unused apps)
- Uninstall old version: Jika ada versi lama, uninstall dulu sebelum install versi baru
- Check SD card: Jika install ke SD card, try install ke internal storage
- Restart device: Reboot phone dan try again