What is the data related to the BLE stored in the EEPROM? I know that the bonding list is stored there. Any other data is stored there?
>>All the configuration data, bonding data will be stored in the flash, you can refer the below documents
You can use the user SFLASH region in PSoC 6 device to store the data that should retain even after programming. Please refer the KBA below and the attached project. The total size of data that you can store in user SFLASH region is 2048 bytes. Please check whether you can use this region to store your BLE device name data.