Telegram Drive v2.5.5

Sponsor Display

• Restored the live 300 × 250 sponsor creative through an isolated loopback frame with a validated, cached loader relay for desktop environments where the provider script cannot load directly.
• Starts the 10-second countdown only after the creative loads or the bounded fallback appears, preventing the sponsor placement from disappearing while it is still loading.
• Removed manual dismissal from the desktop placement while retaining automatic dismissal, the 45-minute return interval, secure external-link handling, and ad-free supporter suppression.

Language Support

• Added complete selectable locale bundles for Ukrainian, Polish, Persian, Urdu, and Malay, increasing the application to 24 supported language choices.
• Added regional alias detection, locale-aware number and date formatting, plural validation, and localized core actions for all five languages.
• Added right-to-left document handling and UI regression coverage for Persian and Urdu.

Product Website

• Added a persistent light theme and refined the mobile navigation controls.
• Balanced footer spacing and improved responsive presentation across the product page.

Verification

• All localization structure, interpolation, plural, and type checks passed.
• All 51 frontend unit tests, all 78 Rust tests, and the production frontend build passed.