Latest Opera Mobile 14 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 4.4.4; Lenovo A616 Build/KTU84P) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.58201 Android 4 A616
Mozilla/5.0 (Linux; Android 4.4.2; SM-G800F Build/KOT49H) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.58201 Android 4 Galaxy S5 mini
Mozilla/5.0 (Linux; Android 4.2.2; Nexus 4 Build/JDQ39) AppleWebKit/537.22 (KHTML, like Gecko) Chrome/25.0.1364.123 Mobile Safari/537.22 OPR/14.0.1025.52315 Android 4 Nexus 4
Mozilla/5.0 (Linux; Android 4.2.2; GT-I9500 Build/JDQ39) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.58201 Android 4 Galaxy S4
Mozilla/5.0 (Linux; Android 4.2.2; Desire S Build/JDQ39) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57453 Android 4 Desire S
Mozilla/5.0 (Linux; Android 4.1.2; Xperia Neo V Build/JZO54K) AppleWebKit/537.22 (KHTML, like Gecko) Chrome/25.0.1364.123 Mobile Safari/537.22 OPR/14.0.1025.52315 Android 4 Xperia Neo V
Mozilla/5.0 (Linux; Android 4.1.2; GT-N7100 Build/JZO54K) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57768 Android 4 Galaxy Note II
Mozilla/5.0 (Linux; Android 4.1.2; GT-I9100M Build/JZO54K) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57453 Android 4 Galaxy S II
Mozilla/5.0 (Linux; Android 4.1.2; GT-I9100 Build/JZO54K) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.58201 Android 4 Galaxy S II
Mozilla/5.0 (Linux; Android 4.1.2; GT-I8552 Build/JZO54K) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.58201 Android 4 Galaxy Win
Mozilla/5.0 (Linux; Android 4.1.2; GT-I8190 Build/JZO54K) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57768 Android 4 Galaxy S III mini
Mozilla/5.0 (Linux; Android 4.1.2; EG98 Build/JZO54K) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57453 Android 4 Smartfren Andromax U2
Mozilla/5.0 (Linux; Android 4.0.4; LT26w Build/6.1.A.2.55) AppleWebKit/537.22 (KHTML, like Gecko) Chrome/25.0.1364.123 Mobile Safari/537.22 OPR/14.0.1025.52315 Android 4 Xperia arco S
Mozilla/5.0 (Linux; Android 4.0.3; U8860 Build/HuaweiU8860) AppleWebKit/537.22 (KHTML, like Gecko) Chrome/25.0.1364.123 Mobile Safari/537.22 OPR/14.0.1025.53005 Android 4 Honor
Mozilla/5.0 (Linux; Android 4.0.3; HTC EVO 3D X515m Build/IML74K) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.58201 Android 4 EVO 3D X515m
Mozilla/5.0 (Linux; Android 2.3.7; LG-P940 Build/GWK74) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57453 Android 2 P940
Mozilla/5.0 (Linux; Android 2.3.6; X501_USA_Cricket Build/GRK39F) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.40 Mobile Safari/537.31 OPR/14.0.1074.54070 Android 2 Groove
Mozilla/5.0 (Linux; Android 2.3.6; T-Mobile myTouch Q Build/HuaweiU8730) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57768 Android 2 U8730
Mozilla/5.0 (Linux; Android 2.3.6; Liquid MT Build/GRK39F) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57768 Android 2 Unknown
Mozilla/5.0 (Linux; Android 2.3.6; LG-MS840 Build/GRK39F) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57453 Android 2 MS840