Latest bq Max user agents:

User Agent	Browser	Platform
Mozilla/5.0 Linux; Android 4.4.2; BQ-7010G AppleWebKit/537.36 KHTML, like Gecko Chrome/73.0.3683.90 Safari/537.36	Chrome 73	Android 4
Mozilla/5.0 (Linux; Android 4.4.2; BQ-7010G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 YaBrowser/18.11.1.1011.01 Safari/537.36	Yandex Browser 18	Android 4
Mozilla/5.0 (Linux; Android 4.4.2; BQ-7010G Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36	Chrome Webview 30	Android 4
Mozilla/5.0 (Linux; Android 4.4.2; BQ-7010G Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 YaBrowser/15.10.2454.3908.01 Yowser/2.5.2 Safari/537.36	Yandex Browser 15	Android 4