To understand the N95 mod scene, you have to understand the limitations of 2007. Unlike today’s polished iOS and Android, Symbian was a mess of potential locked behind cryptographic signatures. You could not install a raw .sis file without a valid "Symbian Signed" certificate.
The N95 has a dual-LED flash. By default, it only fires for photos. nokia n95 mod
Result: 4 days of moderate use.