Latest Fujitsu Arrows Z FJL22 user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; U; Android 4.2.2; ja-jp; FJL22 Build/V12R53F) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30	Android Browser	Android 4
Mozilla/5.0 (Linux; U; Android 4.2.2; en-US; FJL22 Build/V12R53F) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/13.0.0.1288 Mobile Safari/537.36	UC Browser 13	Android 4
Mozilla/5.0 (Linux; U; Android 4.2.2; en-US; FJL22 Build/V12R53F) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/12.10.0.1163 UCTurbo/1.10.3.900 Mobile Safari/537.36	UC Browser Turbo 1	Android 4
Mozilla/5.0 (Linux; Android 4.2.2; FJL22) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.99 Mobile Safari/537.36	Chrome Mobile 71	Android 4