https://fota-cloud-dn.ospserver.net/firmware/ SM-A566E CAC A566EXXSCCZG6/A566EOXECCZG6/A566EXXSCCZG6 A566EXXS5AYFA/A566EOXE5AYFA/A566EXXS5AYFA A566EXXS2AYD3/A566EOXE2AYD3/A566EXXS2AYD3 A566EXXU1AYB7/A566EOXE1AYB7/A566EXXU1AYB7 A566EXXS9BZB6/A566EOXE9BZB6/A566EXXS9BZB6 A566EXXS9BZC4/A566EOXE9BZC4/A566EXXS9BZC4 A566EXXU3AYDK/A566EOXE3AYDK/A566EXXU3AYDK A566EXXS6AYGE/A566EOXE6AYGE/A566EXXS6AYGE A566EXXS8BZA1/A566EOXE8BZA1/A566EXXS8BZA1 A566EXXS4AYE5/A566EOXE4AYE5/A566EXXS4AYE5 A566EXXSABZD1/A566EOXEABZD1/A566EXXSABZD1 A566EXXS7BYL3/A566EOXE7BYL3/A566EXXS7BYL3 A566EXXU6BYI6/A566EOXE6BYI6/A566EXXU6BYI5 A566EXXS6BYJ4/A566EOXE6BYJ4/A566EXXS6BYJ4 A566EXXS7BYK3/A566EOXE7BYK3/A566EXXS7BYK3 1 15 23 14 https://ifota-apis.samsungdm.com/device/fumo/deviceheartbeat FALSE