: End-to-end encryption may be compromised if the "tweak" intercepts data before it is encrypted or after it is decrypted.

: Options to hide "Online" status, disable "Read Receipts" (blue ticks), and view deleted messages.

: Version 2.21.60 is several years old. Many modern WhatsApp features (like multi-device support or updated privacy settings) may not work correctly on this version.

: To install this, you typically need tools like AltStore, Sideloadly, or a jailbroken device.

: WhatsApp's systems can detect unofficial clients; using them often leads to temporary or permanent account bans. ⚠️

: Ability to send higher-resolution photos and longer video files without compression.

: Unlike the official app, modified versions do not undergo security audits and could contain malware or data-logging tools.