Latest bq Silk user agents:

User Agent	Browser	Platform
Mozilla/5.0 Linux; U; Android 8.1.0; en-US; BQ-5520L Build/O11019 AppleWebKit/537.36 KHTML, like Gecko Version/4.0 Chrome/57.0.2987.108 UCBrowser/12.11.3.1202 Mobile Safari/537.36	UC Browser 12	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 YaApp_Android/21.64.1 YaSearchBrowser/21.64.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 YaApp_Android/21.60.1 YaSearchBrowser/21.60.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.216 YaApp_Android/21.54.1 YaSearchBrowser/21.54.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 YaBrowser/21.2.2.99.00 SA/3 TA/7.1 Mobile Safari/537.36	Yandex Browser 21	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 YaBrowser/21.2.2.99.00 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaApp_Android/20.110.0 YaSearchBrowser/20.110.0 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 BroPP/1.0 SA/3 YandexSearch/20.113.0 YandexSearchWebView/20.113.0 Mobile Safari/537.36	Chrome 86	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.127 YaApp_Android/20.94.0 YaSearchBrowser/20.94.0 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 YaApp_Android/20.90.0 YaSearchBrowser/20.90.0 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 YaApp_Android/20.81 YaSearchBrowser/20.81 BroPP/1.0 SA/1 Mobile Safari/537.36	Yandex Browser 20	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 YaApp_Android/20.80 YaSearchBrowser/20.80 BroPP/1.0 SA/1 Mobile Safari/537.36	Yandex Browser 20	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 YaApp_Android/11.41 YaSearchBrowser/11.41 BroPP/1.0 SA/1 Mobile Safari/537.36	Yandex Browser 11	Android 8
Mozilla/5.0 (Linux; arm; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.148 YaApp_Android/22.74.1 YaSearchBrowser/22.74.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 22	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.58 Mobile Safari/537.36	Chrome Mobile 99	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.101 Mobile Safari/537.36	Chrome Mobile 98	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4668.0 Mobile Safari/537.36	Chrome Mobile 97	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.74 Mobile Safari/537.36	Chrome Mobile 95	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.50 Mobile Safari/537.36	Chrome Mobile 95	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; BQ-5520L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Mobile Safari/537.36	Chrome Mobile 92	Android 8