Ask in the comments or visit the official Tor Project support forum.

Google stopped security patches for Android 4.4 in . Running Tor Browser on an unsupported OS is dangerous — if the OS itself has unpatched vulnerabilities, Tor’s privacy protections can be bypassed by malware or malicious exit nodes.

Disclaimer: This article is for educational purposes. The Tor Project is a non-profit organization. Always download security software from official sources whenever possible.