THIS CAN BE ENABLED AS A MODULE, BUT CAN BE USED GLOBALLY TOO. FOLLOW THE INSTRUCTIONS.

This module helps to lock and unlock already existing fields directly inside the database, so you don't need to manually rewrite inside the feature files for example. This module also supports custom entities, locking or unlocking multiple type of entities/fields in one shot.

When you need this module?
If you use locked fields in production and you need to unlock them in an easy way.