Latest Concord M10 user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 7.0; Concord M10) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Mobile Safari/537.36	Chrome Mobile 108	Android 7
Mozilla/5.0 (Linux; Android 7.0; Concord M10 Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/119.0.6045.193 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/436.0.0.35.101;]	Facebook 436	Android 7
Mozilla/5.0 (Linux; Android 7.0; Concord M10 Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.117 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/401.0.0.24.77;]	Facebook 401	Android 7
Mozilla/5.0 (Linux; Android 6.0; Concord M10) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.99 Mobile Safari/537.36	Chrome Mobile 71	Android 6