Latest bq Spring user agents:

User Agent	Browser	Platform
Mozilla/5.0 Linux; U; Android 7.0; en-US; BQ-5702 Build/NRD90M AppleWebKit/537.36 KHTML, like Gecko Version/4.0 Chrome/57.0.2987.108 UCBrowser/12.10.2.1164 Mobile Safari/537.36	UC Browser 12	Android 7
Mozilla/5.0 (Linux; U; Android 7.0; en-US; BQ-5702 Build/NRD90M) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 UCBrowser/11.3.8.976 U3/0.8.0 Mobile Safari/534.30	UC Browser 11	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.85 YaApp_Android/21.116.1 YaSearchBrowser/21.116.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 YaApp_Android/21.24.1 YaSearchBrowser/21.24.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.3.116.00 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.1.98.00 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaApp_Android/20.125.1 YaSearchBrowser/20.125.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaBrowser/20.11.3.88.00 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 YaBrowser/20.8.1.71.00 SA/1 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 YaBrowser/20.6.2.104.00 SA/1 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 YaBrowser/20.6.0.182.00 SA/1 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 YaBrowser/20.3.0.276.00 Mobile SA/1 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.136 YaBrowser/20.2.5.140.00 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.136 YaBrowser/20.2.5.140.00 Mobile SA/1 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.117 YaBrowser/20.2.2.127.00 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.120 YaBrowser/19.10.4.187.00 Mobile Safari/537.36	Yandex Browser 19	Android 7
Mozilla/5.0 (Linux; arm; Android 7.0; BQ-5702) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.120 YaBrowser/19.10.2.116.00 Mobile Safari/537.36	Yandex Browser 19	Android 7
Mozilla/5.0 (Linux; arm; Android 10; BQ-5740G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.85 YaBrowser/21.11.4.115.00 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 10
Mozilla/5.0 (Linux; arm; Android 10; BQ-5740G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.82 YaBrowser/21.9.0.359.00 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 10
Mozilla/5.0 (Linux; arm; Android 10; BQ-5740G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.166 YaApp_Android/21.85.1 YaSearchBrowser/21.85.1 BroPP/1.0 SA/3 TA/7.1 Mobile Safari/537.36	Yandex Browser 21	Android 10