Latest ONYX BOOX Nova Pro user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 6.0.1; MC_NovaPro Build/2019-05-15_12-22_1.9.1_fee1a26; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/44.0.2403.119 Safari/537.36	Chrome Webview 44	Android 6