The *#0228# code on a Samsung phone is a secret diagnostic code primarily used to access the Battery Status or Quick Start menu, allowing users to check the battery level and related detailed information.
Unveiling the *#0228# Secret Code on Samsung
This specific secret code provides a direct gateway to your Samsung device's internal battery information. It's one of the options available to users for directly checking the battery status of their phone beyond the basic percentage displayed in the notification bar. When entered, it immediately brings up a dedicated diagnostic screen that offers a deeper insight into the battery's current state and operational parameters.
Key Information Accessible via *#0228
This menu, often referred to as the Quick Start or Battery Status menu, typically displays various crucial details about your device's power source. These can include:
- Current Battery Voltage: Indicates the present electrical potential of the battery.
- Charge Level: The precise current percentage of charge remaining in the battery.
- Charge State: Shows whether the device is actively charging, discharging, or fully charged.
- Battery Temperature: Provides the current temperature of the battery, which is important for understanding its health and performance.
- Analog Input: Raw data from various sensors related to battery function, often used for technical diagnostics.
- Li-Ion Mode: The operational mode of the lithium-ion battery, confirming its status.
How to Use the *#0228# Code
Using this code on your Samsung smartphone is straightforward:
- Open the Phone dialer application on your Samsung smartphone.
- Type the code #0228# into the dialer.
- Immediately after entering the last hash (
#), the Battery Status or Quick Start menu will automatically appear on your screen, without needing to press the call button.
Why Use the *#0228# Code?
This diagnostic code offers several advantages for Samsung users looking for more specific battery information:
- Quick Battery Check: It provides an immediate and detailed overview of your battery's current state, offering more diagnostic data than what is typically visible in the standard phone settings.
- Troubleshooting: It can be a helpful tool when diagnosing unusual battery drain issues, verifying battery health, or confirming charging behavior.
- System Diagnostics: For power users or technicians, it serves as a quick access point for internal battery system information, which can be useful during various diagnostic processes.
| Secret Code | Primary Function on Samsung Phones |
|---|---|
*#0228# |
Accesses Battery Status / Quick Start menu to check battery level and detailed battery information. |
