The keyword " tides-moon " has been circulating in closed Chinese engineering circles (Baidu Tieba, 4pda, and Telegram repair hubs) for the last 60 days. Initially dismissed as a hoax, it is now verified.
If you cannot access Fastboot mode, you may need the SP Flash Tool. Xiaomi Redmi 13 -tides-moon- Nvdata Nvram Fil... -EXCLUSIVE
Instructions that allow the phone to connect to 4G/5G towers. The keyword " tides-moon " has been circulating