Sude
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What happens if you dial *# 9900?
*#9900# is often referred to as the "sysdump" or "sysdump mode" code. When entered into the dialer and called, it opens a system dump menu on the device. The system dump is essentially a log of system-level information and error messages from the phone's operating system and apps.Feb 11, 2023
*#9900# is often referred to as the "sysdump" or "sysdump mode" code. When entered into the dialer and called, it opens a system dump menu on the device. The system dump is essentially a log of system-level information and error messages from the phone's operating system and apps.Feb 11, 2023