The LineageOS port for the BlackBerry KEY2 is a miracle of engineering—an unofficial resurrection of a dead platform. It turns the KEY2 into a generic Android slab (with a keyboard) running modern software.
Practical tips and troubleshooting
repo init -u https://github.com/LineageOS/android.git -b lineage-18.1 repo sync blackberry key2 lineageos
The (BBF100-1, -2, -4, -6) can run LineageOS, but not officially and with major compromises. ✅ Unofficial builds exist (mostly LineageOS 18.1 / Android 11). ❌ No official support from LineageOS team. ⚠️ You will lose almost all BlackBerry-specific features (Hub, keyboard gestures, DTEK, convenience key customizations, encrypted secure apps). The LineageOS port for the BlackBerry KEY2 is