Latest WeCom 3 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 11; M2012K11AC Build/RKQ1.200826.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36 wxwork/3.1.6 MicroMessenger/7.0.1 NetType/4G Language/zh Lang/zh Android 11 Redmi K40
Mozilla/5.0 (Linux; Android 10; V1990A Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.120 MQQBrowser/6.2 TBS/045410 Mobile Safari/537.36 wxwork/3.0.36 MicroMessenger/7.0.1 NetType/4G Language/zh Lang/zh Android 10 Z5x (2020)
Mozilla/5.0 (Linux; Android 10; SPN-AL00 Build/HUAWEISPN-AL00; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.120 MQQBrowser/6.2 TBS/045224 Mobile Safari/537.36 wxwork/3.0.31 MicroMessenger/7.0.1 NetType/4G Language/zh Lang/zh Android 10 Mate 30 Lite
Mozilla/5.0 (Linux; Android 10; OXF-AN00 Build/HUAWEIOXF-AN00; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.120 MQQBrowser/6.2 TBS/045438 Mobile Safari/537.36 wxwork/3.1.2 MicroMessenger/7.0.1 NetType/WIFI Language/zh Lang/zh Android 10 Honor View 30
Mozilla/5.0 (Linux; Android 10; JSC-AN00 Build/HUAWEIJSC-AN00; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/78.0.3904.108 Mobile Safari/537.36 wxwork/3.1.8 ColorScheme/Light MicroMess Android 10 Nova 8 SE 5G
Mozilla/5.0 (iPhone; CPU iPhone OS 12_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 wxwork/3.0.31 MicroMessenger/7.0.1 Language/zh iOS 12 iPhone