Official browsers receive security patches regularly. The Black APK is static. If a major vulnerability like Stagefright or WebView RCE is discovered, your browser will remain exposed for years, providing a welcome mat for hackers.
: Browsing in low-light environments is much more comfortable with a darker interface, reducing the harsh blue light emitted by standard white backgrounds. Uc Browser Black Apk
If you want a fast, dark, ad-free browsing experience on Android, you do not need to risk a modded APK. There are excellent, secure alternatives available for free on the Google Play Store. Official browsers receive security patches regularly