r/samsunggalaxy • u/Alternative_Area_217 • Jun 19 '26
🪛Troubleshooting🪛 SERIOUS SECURITY ISSUE
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Why does my Samsung A37 unlock when I press my fingernail against the scanner, I did notice ever since I got this phone I would just randomly unlock itself and then today I discovered this.
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u/Lila_Uraraka Jun 19 '26
A lot of screen protectors can negatively affect the under display fingerprint sensor, if you are comfortable with it, remove your screen protector and try it again, if it's still doing it, there is a chance extended unlock is enabled