Alpha GTR is a mobile phone manufactured by Highscreen.

Latest user agents:

• Mozilla/5.0 (Linux; Android 4.0.4; Alpha GTR Build/IMM76D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.72 Mobile Safari/537.36
• Mozilla/5.0 (Linux; Android 4.0.4; Alpha GTR Build/IMM76D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.111 Mobile Safari/537.36