Dialing *#*#6484#*#* opens the Control and Interactive Test menu. This is used to verify that components like the screen, speakers, and sensors are functioning correctly.
Dialing *#*#6485#*#* provides data on the current charging status and battery health.
Next, he tried *#* #4636#*# , which opened a testing menu with detailed information about the device's battery, signal strength, and Wi-Fi connectivity. Alex was amazed by the level of detail provided and realized that these codes could be incredibly useful for troubleshooting and optimizing his device's performance.
Here’s a comprehensive write-up for , tailored for general users and tech enthusiasts.
Here’s a feature-style guide on , written as if for a tech blog or user manual entry.