Latest UC Browser 3 user agents:

User Agent Platform Device
UCWEB/2.0 (Windows; U; wds 8.0; en-US; NOKIA; RM-914eurussia229) U2/1.0.0 UCBrowser/3.4.1.407 U2/1.0.0 Mobile Windows Phone 8 Lumia 520
UCWEB/2.0 (Windows; U; wds 8.0; en-US; NOKIA; RM-914eurussia229) U2/1.0.0 UCBrowser/3.4.1.407 U2/1.0.0 Windows Phone 8 Lumia 520
UCWEB/2.0 (Windows; U; wds 8.0; en-US; NOKIA; RM-914apacaustralianewzealand294) U2/1.0.0 UCBrowser/3.6.1.456 U2/1.0.0 Mobile Windows Phone 8 Lumia 520
UCWEB/2.0 (Windows; U; wds 8.0; en-US; NOKIA; RM-914apacaustralianewzealand294) U2/1.0.0 UCBrowser/3.6.1.456 U2/1.0.0 Windows Phone 8 Lumia 520
UCWEB/2.0 (Windows; U; wds 8.0; en-US; NOKIA; RM-846apacthailand210) U2/1.0.0 UCBrowser/3.6.1.456 U2/1.0.0 Mobile Windows Phone 8 Lumia 620
UCWEB/2.0 (Windows; U; wds 8.0; en-US; NOKIA; RM-846apacthailand210) U2/1.0.0 UCBrowser/3.6.1.456 U2/1.0.0 Windows Phone 8 Lumia 620
UCWEB/2.0 (Windows; U; wds 7.10; ru-RU; NOKIA; Lumia 800) U2/1.0.0 UCBrowser/3.2.0.340 U2/1.0.0 Mobile Windows Phone 7 Lumia 800
UCWEB/2.0 (Windows; U; wds 7.10; ru-RU; NOKIA; Lumia 710) U2/1.0.0 UCBrowser/3.2.0.340 U2/1.0.0 Mobile Windows Phone 7 Lumia 710
UCWEB/2.0 (Windows; U; wds 7.10; ru-RU; NOKIA; Lumia 510) U2/1.0.0 UCBrowser/3.2.0.340 U2/1.0.0 Mobile Windows Phone 7 Lumia 510
UCWEB/2.0 (Windows; U; wds 7.10; ru-RU; HTC; Radar C110e) U2/1.0.0 UCBrowser/3.2.0.340 U2/1.0.0 Mobile Windows Phone 7 Radar C110e
UCWEB/2.0 (Windows; U; wds 7.10; en-US; SAMSUNG; SGH-i937) U2/1.0.0 UCBrowser/3.2.0.340 U2/1.0.0 Mobile Windows Phone 7 Focus S
UCWEB/2.0 (Windows; U; wds 7.10; en-US; SAMSUNG; SGH-i917) U2/1.0.0 UCBrowser/3.2.0.340 U2/1.0.0 Mobile Windows Phone 7 Focus
UCWEB/2.0 (Windows; U; wds 7.10; en-US; NOKIA; Lumia 710) U2/1.0.0 UCBrowser/3.2.0.340 U2/1.0.0 Mobile Windows Phone 7 Lumia 710
Mozilla/5.0(Linux;Android 4.4.2;Micromax S303 Build/KOT49H) AppleWebKit/534.30(KHTML,like Gecko)Version/4.0 Mobile Safari/534.30 Mobile UCBrowser/3.4.3.532 Android 4 S303
Mozilla/5.0 (Linux; U; Android 4.3; ru-ru; Prime S Build/JLS36C) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 Mobile UCBrowser/3.4.1.483 Android 4 Prime S
Mozilla/5.0 (Linux; U; Android 4.3; ru-ru; NokiaX2DS Build/JLS36C) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 Mobile UCBrowser/3.2.1.441 Android 4 X2 Dual
Mozilla/5.0 (Linux; U; Android 4.3; ru-ru; GT-I9300 Build/JSS15J) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 Mobile UCBrowser/3.4.3.532 Android 4 Galaxy S III
Mozilla/5.0 (Linux; U; Android 4.3; ru-ru; C5303 Build/12.1.A.1.205) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 Mobile UCBrowser/3.4.3.532 Android 4 Xperia SP
Mozilla/5.0 (Linux; U; Android 4.3; ru-ru; 6036Y Build/JLS36C) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 Mobile UCBrowser/3.4.3.532 Android 4 One Touch Idol 2 mini S
Mozilla/5.0 (Linux; U; Android 4.3; en-us; Micromax A092 Build/JLS36C) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 Mobile UCBrowser/3.4.2.525 Android 4 A092