Latest Chrome Webview 52 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9.1; TX9 Build/NHG47L; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Safari/537.36 Android 9 TX9
Mozilla/5.0 (Linux; Android 9.1; OUJIA_S10 Build/N4F26M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 9 S10
Mozilla/5.0 (Linux; Android 9.0; TX3mini Build/NHG47L; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Safari/537.36 Android 9 TX3 Mini
Mozilla/5.0 (Linux; Android 9.0; TX3 Build/NHG47L; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Safari/537.36 Android 9 TX3
Mozilla/5.0 (Linux; Android 8.1; TX3 Mini Build/NHG47L; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Safari/537.36 Android 8 TX3 Mini
Mozilla/5.0 (Linux; Android 8.1; TX3 Mini Build/NHG47L) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Safari/537.36 Android 8 TX3 Mini
Mozilla/5.0 (Linux; Android 8.1; MicromaxP702 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 P702
Mozilla/5.0 (Linux; Android 8.1; MicromaxP680 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 P680
Mozilla/5.0 (Linux; Android 8.1; MicromaxP480 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 P480
Mozilla/5.0 (Linux; Android 8.1; MicromaxF666 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 F666
Mozilla/5.0 (Linux; Android 8.1; Micromax S301 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 S301
Mozilla/5.0 (Linux; Android 8.1; Micromax S300 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 S300
Mozilla/5.0 (Linux; Android 8.1; Micromax Q491 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Q491
Mozilla/5.0 (Linux; Android 8.1; Micromax Q469 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Q469
Mozilla/5.0 (Linux; Android 8.1; Micromax Q440Plus Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Q440 Plus
Mozilla/5.0 (Linux; Android 8.1; Micromax Q437 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Q437
Mozilla/5.0 (Linux; Android 8.1; Micromax Q429 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Q429
Mozilla/5.0 (Linux; Android 8.1; Micromax Q428 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Q428
Mozilla/5.0 (Linux; Android 8.1; Micromax Q426 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Canvas Mega 2
Mozilla/5.0 (Linux; Android 8.1; Micromax Q424 Build/LMY47X) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 Android 8 Bolt Selfie