Latest Chrome Webview 38 user agents:

User Agent Platform Device
Mozilla/5.0(Linux; U; Android 5.1.1; vi-VN; Lenovo YT3-850M Build/LMY47V) AppleWebKit/537.36(KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Yoga Tab 3 10
Mozilla/5.0(Linux; U; Android 5.1.1; pt-BR; Lenovo YT3-850F Build/LMY47V) AppleWebKit/537.36(KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Yoga Tab 3 8
Mozilla/5.0(Linux; U; Android 5.1.1; Micromax E483 Build/LMY47V) AppleWebKit/537.36(KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 E483
Mozilla/5.0(Linux; U; Android 5.1.1; lv-LV; Lenovo YT3-850L Build/LMY47V) AppleWebKit/537.36(KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Yoga Tab 3 8
Mozilla/5.0(Linux; U; Android 5.1.1; en-GB; 7053D Build/LMY47V) AppleWebKit/537.36(KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 One Touch X1
Mozilla/5.0 (Linux; U; Android 5.1; es-us; Ilium_LT500 Build/LMY47O) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ilium LT500
Mozilla/5.0 (Linux; U; Android 5.1.1; uk-ua; HUAWEI Y560-L01 Build/Y560-L01V100R001C660B007) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ascend Y560
Mozilla/5.0 (Linux; U; Android 5.1.1; pt-pt; HUAWEI Y560-L01 Build/Y560-L01V100R001C660B009) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ascend Y560
Mozilla/5.0 (Linux; U; Android 5.1.1; it-it; HUAWEI Y560-L01 Build/Y560-L01V100R001C660B009) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ascend Y560
Mozilla/5.0 (Linux; U; Android 5.1.1; it-it; HUAWEI Y560-L01 Build/Y560-L01V100R001C660B006) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ascend Y560
Mozilla/5.0 (Linux; U; Android 5.1.1; hu-hu; HUAWEI Y560-L01 Build/Y560-L01V100R001C660B009) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ascend Y560
Mozilla/5.0 (Linux; U; Android 5.1.1; en-gb; HUAWEI Y560-L01 Build/Y560-L01V100R001C660B003) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ascend Y560
Mozilla/5.0 (Linux; U; Android 5.1.1; el-gr; HUAWEI Y560-L01 Build/Y560-L01V100R001C660B003) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 5 Ascend Y560
Mozilla/5.0 (Linux; Android 8.1.0; LGL125DL Build/OPM1.171019.026) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 8 L125DL
Mozilla/5.0 (Linux; Android 7.1; vivo Y51A Build/LMY47V) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.0.0 Mobile Safari/537.36 Android 7 Y51A
Mozilla/5.0 (Linux; Android 7.1.2; vivo X9L Build/N2G47H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 7 X9
Mozilla/5.0 (Linux; Android 7.1.2; vivo X9i Build/N2G47H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 7 X9i
Mozilla/5.0 (Linux; Android 7.1.2; vivo X9 Build/N2G47H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 7 X9
Mozilla/5.0 (Linux; Android 7.1.1; vivo Xplay6 Build/NMF26F) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.2125.102 Mobile Safari/537.36 Android 7 X Play 6
Mozilla/5.0 (Linux; Android 7.0; HTC_0PJA1/4.27.502.7 Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/38.0.0.0 Mobile Safari/537.36 Android 7 0PJA1