: Always verify the developer and check for reviews on reputable platforms like the Google Play Store or F-Droid before attempting a manual installation.

: Downloading APKs from unofficial third-party websites carries a high risk of malware, spyware, or ransomware. These files are often used to bypass security measures and compromise personal data.

: If you proceed with an installation, carefully review the permissions the app requests. Be wary of apps that ask for access to sensitive data (contacts, SMS, location) that doesn't align with their stated function.