https://fota-cloud-dn.ospserver.net/firmware/ SM-S936B EUX S936BXXU9CZDP/S936BOXM9CZDP/S936BXXU9CZDP S936BXXS4AYF1/S936BOXM4AYF1/S936BXXS4AYF1 S936BXXS1AYC2/S936BOXM1AYC2/S936BXXS1AYC2 S936BXXU1AYA1/S936BOXM1AYA1/S936BXXU1AYA1 S936BXXS8BZC1/S936BOXM8BZC1/S936BXXS8BZB5 S936BXXS5AYF4/S936BOXM5AYF4/S936BXXS5AYF4 S936BXXS5AYG2/S936BOXM5AYG2/S936BXXS5AYG2 S936BXXS7BYK3/S936BOXM7BYK3/S936BXXS7BYK3 S936BXXS3AYDA/S936BOXM3AYDA/S936BXXS3AYDA S936BXXU2AYD9/S936BOXM2AYD9/S936BXXU2AYD9 S936BXXS7BYKS/S936BOXM7BYKS/S936BXXS7BYKS S936BXXS6BYIF/S936BOXM6BYIF/S936BXXS6BYIF S936BXXS7BYLR/S936BOXM7BYLR/S936BXXS7BYLR S936BXXU5BYI3/S936BOXM5BYI3/S936BXXU5BYI3 S936BXXU1AYB4/S936BOXM1AYB4/S936BXXU1AYB4 S936BXXU3AYE7/S936BOXM3AYE7/S936BXXU3AYE7 S936BXXS8BZB5/S936BOXM8BZB5/S936BXXS8BZB5 7 15 23 14 https://ifota-apis.samsungdm.com/device/fumo/deviceheartbeat FALSE