Pi Network Official Announced that, in order to facilitate the technical preparations for the open mainnet phase, all node operators must complete the mandatory upgrade to version 19.6 by February 12, 2026. This measure is part of a multi-stage protocol update plan aimed at enhancing network security, processing performance, and support for the growing user base. Currently, there are over 16 million Pi mainnet participants.

To ensure the stability and security of the network, the upgrade process will be carried out in multiple phases, with detailed instructions provided to all node operators. Failure to complete the upgrade by the deadline may result in node disconnection or reduced network functionality.

The Pi Network team emphasizes that this upgrade is crucial for the continued growth and decentralization of the network, and encourages all participants to prepare accordingly. For more information, please visit the official website or contact support.