Latest Mobile Silk 50 user agents:
| User Agent |
Platform | Device |
| Mozilla/5.0 (Linux; Android 5.1.1; KFSUWI Build/LVY48F) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 10 (2017) |
| Mozilla/5.0 (Linux; Android 5.1.1; KFMEWI Build/LVY48F) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 8 (2015) |
| Mozilla/5.0 (Linux; Android 5.1.1; KFMEWI Build/LMY47O) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 8 (2015) |
| Mozilla/5.0 (Linux; Android 5.1.1; KFGIWI Build/LVY48F) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 8 (2016) |
| Mozilla/5.0 (Linux; Android 5.1.1; KFDOWI Build/LVY48F) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 8 (2017) |
| Mozilla/5.0 (Linux; Android 5.1.1; KFAUWI Build/LVY48F) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 7 (2017) |
| Mozilla/5.0 (Linux; Android 5.1.1; KFASWI Build/LVY48F) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 7 |
| Mozilla/5.0 (Linux; Android 5.1.1; KFASWI Build/LMY47O) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 7 |
| Mozilla/5.0 (Linux; Android 5.1.1; KFARWI Build/LVY48F) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 5 | Fire HD 6 |
| Mozilla/5.0 (Linux; Android 4.4.3; KFTHWI Build/KTU84M) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 4 | Kindle Fire HDX 7" WiFi |
| Mozilla/5.0 (Linux; Android 4.4.3; KFSOWI Build/KTU84M) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 4 | Kindle Fire HD 7" WiFi |
| Mozilla/5.0 (Linux; Android 4.4.3; KFASWI Build/KTU84M) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 4 | Fire HD 7 |
| Mozilla/5.0 (Linux; Android 4.4.3; KFARWI Build/KTU84M) AppleWebKit/537.36 (KHTML, like Gecko) Silk/50.2.1 like Chrome/50.0.2661.89 Safari/537.36 |
Fire OS 4 | Fire HD 6 |