Tag: Telegram

The file_id Vault: The Dharma Door Around Fifty Megabytes

A bot has a 50MB ceiling on direct uploads, but "resend" has no size limit — hand the big file to the bot once, exchange it for a permanent pass called file_id, and thereafter 1MB or 900MB both forward with a single reference. The same day, the old messenger delivered its first physical APK over Feishu.