Dear Cobo Users,

Cobo will support the upcoming IOTX_IOTX（IoTeX) network upgrade and hard fork. The details are as follows:

· The project team is scheduled to perform the upgrade and hard fork at block height 41648761 , estimated to occur at November 04, 2025, at 11:45（UTC+8).
· To facilitate this, Cobo will initiate maintenance on the IOTX_IOTX（IoTeX) network starting at November 04, 2025, at 10:45（UTC+8). During the maintenance period, deposit and withdrawal services for the IOTX_IOTX（IoTeX) network will be temporarily suspended.

Services will be resumed as soon as the network upgrade is complete. If you have any questions, please feel free to contact us.

Cobo Support
October 22, 2025