Nokia 3310 Custom Rom -

Remove the battery. Hold the Power button and the Camera button (if present) or the Pencil key ( depending on the mod). Insert the battery while holding. The phone screen will stay black—this is correct.

The short answer is yes, but not in the way you think. nokia 3310 custom rom

If you are looking to flash LineageOS or Pixel Experience onto a 1990s feature phone, you will be disappointed. However, if you want to tear apart the very firmware of a legend to run Doom, custom bootloaders, or even Linux, you have come to the right place. Remove the battery