Here’s a general guide to (USSD codes) — useful for testing hardware, accessing device info, and running diagnostics on most Xiaomi Redmi phones.
Redmi devices, powered by Xiaomi’s MIUI or HyperOS, feature a range of "secret codes" that act as shortcuts to hidden diagnostic menus, hardware tests, and advanced settings. These codes are primarily used by developers and technicians but can be highly useful for everyday users to check battery health or troubleshoot hardware before a repair. Top Essential Redmi Secret Codes *#*#64663#*#* redmi secret code
Notes app, swipe down on the main list to reveal the private folder. YouTube +2 AI can make mistakes, so double-check responses Copy Creating a public link... You can now share this thread with others Good response Bad response 9 sites Redmi Note 4 Secret Codes Guide | PDF | Android (Operating System) Key codes include #06# to show IMEI number, # #4636# #* for battery and usage stats, and # #7780# # to reset the device and er... Scribd List of All Xiaomi Redmi Secret Codes (2025) - Technastic May 13, 2025 — Here’s a general guide to (USSD codes) —
Testing hardware like the speaker, touch screen, and sensors. *#*#4636#*#* Top Essential Redmi Secret Codes *#*#64663#*#* Notes app,
Redmi secret codes can be used for various purposes, including:
USSD codes are a set of characters that can be entered into a phone's dialer to access specific functions. They are usually short, consisting of a few digits and special characters, and are used to interact with the phone's operating system or network provider. USSD codes can be used to perform various tasks, such as checking account balances, activating services, or accessing device information.
*#*#6485#*#* Shows detailed battery health, cycle count, temperature, and real-time charging status. Hardware Diagnostic & Testing Codes