@PiCoreTeam. Aug 2nd - 12:52am

Remember you can voluntarily choose to lock up your Pi to boost your mining rate! The Lockup will be immediately binding until your duration ends. Locking up your Pi helps support a healthy ecosystem and incentivize long-term engagement with the network. You can set your pre-migration Lockups (if you haven’t migrated to Mainnet) via the “Mainnet” tab in the Pi app menu. You can set your post-migration Lockups, which enables up to a 200% Lockup, in the Pi Wallet.