E5 Themes: Nokia
A significant technical hurdle for users was DRM (Digital Rights Management). Many premium themes downloaded from the Nokia Store (formerly Ovi Store) were DRM-protected. If a user attempted to transfer a theme via Bluetooth or PC Suite to another device, the file would often fail to install or would self-delete, an early anti-piracy measure that frustrated the modding community.
: High-resolution landscape wallpapers (320x240) featuring mountains, sunsets, and oceans were popular for users wanting a more vibrant look. nokia e5 themes
Themes that bring back the look of older Symbian versions or the N-Series. A significant technical hurdle for users was DRM