Gratia Gratia is a mobile phone manufactured by HTC. Latest user agents:Mozilla/5.0 (Linux; U; Android 2.2; ru-ua; HTC_Gratia_A6380 Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1Mozilla/5.0 (Linux; U; Android 2.2; ru-ru; HTC_Gratia_A6380 Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1