Standard S60v5 was limited to basic home screens. Exclusive ROMs unlocked hidden layouts.

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Nokia eventually abandoned major feature updates for the S60v5 family (which included the 5800, N97, 5530, X6, 5230, and C6) to focus on Symbian^3, Anna, and ultimately Belle. This left millions of users stuck on outdated software. The only way forward was "Custom Firmware" (CFW)—modified operating systems created by enthusiasts.