What is Pi Network’s Protocol 22 upgrade deadline?

Pi Network has set April 27 as the mandatory deadline for all Mainnet nodes to upgrade to Protocol 22. Nodes still running older versions will be automatically disconnected. This ensures network-wide compatibility and stability.

What happens if a node does not upgrade to Protocol 22?

Non-compliant nodes will fall out of consensus and be cut off from the network. This means they can no longer validate transactions or participate in the system. It effectively removes outdated nodes from the ecosystem.

Why is Protocol 22 important for Pi Network?

Protocol 22 is a foundational upgrade preparing the network for full smart contract functionality. It ensures infrastructure readiness for the next major upgrade, Protocol 23. Without it, the network cannot progress to more advanced features.

What new features does Protocol 22 introduce?

The upgrade adds a dual-interface system, allowing node operators to use both a desktop app and node screen simultaneously. This improves usability by enabling balance checks and feature access from a computer. It enhances the overall node experience.

How long does it take to complete the upgrade?

The Pi Core Team says the upgrade can be completed in under 15 minutes if done correctly. Operators must follow proper setup steps to avoid resyncing issues. This makes it a relatively quick process.

What is Protocol 23 and why does it matter?

Protocol 23 is expected to introduce full smart contract functionality in May 2026. This would allow developers to build decentralised applications on Pi Network. It marks a shift from a simple transaction network to a programmable blockchain.

How large is Pi Network’s user base?

Pi Network has over 18 million KYC-verified users. This is significantly higher than many other Layer-1 networks with built-in identity systems. It could provide a strong foundation for future ecosystem growth.

How is the PI token performing despite these upgrades?

The PI token has remained relatively flat, trading around $0.1687 with a $1.73 billion market cap. Despite technical progress, the market has not reacted strongly. This suggests limited short-term investor enthusiasm.

Pi Network sets April 27 node cutoff deadline

Written by BloombergPublished Apr. 24 2026Last Updated Apr. 24 2026

Pi Network has set an April 27 deadline for all Mainnet node operators to upgrade to Protocol 22 or face automatic disconnection from the network.

The mandatory update requires nodes running version 21.2 to transition to version 0.5.4, ensuring system-wide synchronisation as the network prepares for future upgrades.

The Pi Core Team said nodes that fail to comply “will fall out of consensus and be disconnected automatically,” emphasising the importance of version alignment for stability.

Protocol 22 introduces a dual-interface system, allowing operators to access node functions and balances via both desktop and node screens, improving usability and operational flexibility.

The upgrade is a key precursor to Protocol 23, expected in May, which will introduce full smart contract functionality and expand the network’s capabilities for decentralised applications.

Despite these developments, the Pi price has remained largely unchanged at around $0.1687, with a market capitalisation near $1.73 billion.

The network, which has surpassed 18 million KYC-verified users, is expected to outline further progress at Consensus 2026, where its co-founders will discuss roadmap milestones and ecosystem growth.

At the time of reporting, Pi Network price was $0.1696.