Xiaomi 15T Secret Codes: Unlock Hidden Features & Diagnostics

Accessing Xiaomi 15T Secret Codes

• 💡 Secret codes can be entered using the phone's dialer keypad to access hidden features and diagnostic tools on the Xiaomi 15T.

Device Information and Diagnostics

• 📞 The code *#06# quickly reveals your device's IMEI and serial number.
• 🛠️ *#*#426#*#* opens the FCM diagnostic mode, offering insights into events and status, with an option for an advanced view.
• 🧪 *#*#4636#*#* initiates a testing mode that provides phone information (including IMEI, network signal, and data service details) and Wi-Fi details.
• 📊 Within the testing mode, you can perform ping tests to check network connectivity and explore Wi-Fi APA settings, configured networks, and network status.

Calendar and Event Access

• 🗓️ The code *#*#225#*#* displays calendar information, showing upcoming events from all connected calendars in one convenient place.