How+to+use+secret+codes+on+samsung+galaxy+a7+2+work -
Samsung regularly hardens its security posture via monthly Android Security Patches. In newer versions of One UI, specific diagnostic screens (such as the general test menu *#0*# ) are blocked when the device detects certain security applications or strict enterprise policies (MDM) active on the device. 3. Hidden Menu is Disabled
: Secret codes give you direct access to system-level functions. While most diagnostic codes are safe, some reset codes can permanently erase your data. Always back up your phone before experimenting , and only change settings you fully understand. how+to+use+secret+codes+on+samsung+galaxy+a7+2+work
Displays the IMEI Number .
Shows your Galaxy A7's current AP, CP, and CSC firmware versions. This helps you know if your device is up-to-date. Samsung regularly hardens its security posture via monthly
Displays exact AP, CP, and CSC builds for manual flashing or updates. Battery Status and Diagnostics Hidden Menu is Disabled : Secret codes give