Security Level Testing

Test which security levels the device requires.

Security Levels

Level	Description
1	No Security
2	Unauthenticated Encryption
3	Authenticated Encryption
4	LE Secure Connections

Test with gatttool

gatttool --sec-level=low -b AA:BB:CC -I
> connect
> char-read-hnd 0x0012

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Next Step

Continue with Phase 3: APK Extraction.