Navigate to the top menu and select -> Firmware Update .
: If you just need a clean slate without a full reflash, press and hold * + 3 + Call + Power buttons until the Nokia logo appears (Default lock code: 12345 ). Nokia E5 Rom Rpkg
Contains language packs, fonts, and localized dictionary data. Navigate to the top menu and select -> Firmware Update
If your Nokia E5 is stuck on the Nokia boot logo, experiences continuous bootloops, or vibrates but shows a black screen, flashing a fresh ROM can completely restore the device. experiences continuous bootloops
Most custom ROMs require a bootloader unlock. This process varies by device, so research the specific steps for your Nokia E5.