Dual connectivity scheduling request for wireless network and wireless device

A wireless device comprising:

• one or more processors;
• memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
• receive, from a first base station, at least one first message comprising at least one first configuration parameter of a plurality of cells comprising a plurality of cell groups comprising:
• a first cell group for communication via the first base station;
• and
• a second cell group for communication via a second base station, the second cell group comprising a licensed assisted access (LAA) cell with a physical uplink control channel (PUCCH);
• performing a listen before talk (LBT) procedure for transmission of a scheduling request via the PUCCH of the LAA cell;
• increment a counter in response to performing the LBT procedure;
• determine a scheduling request process failure in response to the counter reaching a first value and no uplink grant being received from the second base station;
• transmit, to the first base station, at least one second message comprising at least one first parameter indicating the scheduling request process failure corresponding to the second base station;
• and
• receive, from the first base station, at least one third message comprising at least one second configuration parameter of one or more cells of the second cell group.