//free\\ - Nokia 3310 Custom Rom
The short answer is yes, but not in the way you think.
Custom startup animations, new ringtones, and even unique menu icons. The "MADOS" Project: nokia 3310 custom rom
Back in the early 2000s, "custom ROMs" for the 3310 were known as . Since the phone used a simple M-Bus/F-Bus interface, enthusiasts could flash modified firmware to unlock "hidden" features. The short answer is yes, but not in the way you think
The modern Nokia 3310 (2017) runs on the operating system. Unlike Android, this is a proprietary, closed-source system, making "Custom ROMs" nearly non-existent for the general public. The short answer is yes