Latest Mobile Silk 118 user agents:

User Agent Platform Device
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.3.1 like Chrome/118.0.5993.155 Safari/537.36 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.12.4 like Chrome/118.0.5993.155 Safari/537.36 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.1.84 like Chrome/118.0.5993.111 Safari/537.36 [ip:23.114.208.166] GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.1.84 like Chrome/118.0.5993.111 Safari/537.36 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.1.77 like Chrome/118.0.5993.111 Safari/537.36 GNU/Linux Unknown
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.4.2 like Chrome/118.0.5993.155 Safari/537.36 Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.2.10 like Chrome/118.0.5993.155 Safari/537.36 [ip:72.224.122.64] Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.2.10 like Chrome/118.0.5993.155 Safari/537.36 [ip:181.191.127.9] Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.2.10 like Chrome/118.0.5993.155 Safari/537.36 Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.1.77 like Chrome/118.0.5993.111 Safari/537.36 [ip:181.191.127.9] Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML%2C like Gecko) Silk/118.4.2 like Chrome/118.0.5993.155 Safari/537.36 Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML%2C like Gecko) Silk/118.2.10 like Chrome/118.0.5993.155 Safari/537.36 Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRWI) AppleWebKit/537.36 (KHTML%2C like Gecko) Silk/118.1.77 like Chrome/118.0.5993.111 Safari/537.36 Fire OS 7 Fire HD 10 (2021)
Mozilla/5.0 (Linux; Android 9; KFTRPWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.2.10 like Chrome/118.0.5993.155 Safari/537.36 Fire OS 7 Fire HD 10 Plus (2021)
Mozilla/5.0 (Linux; Android 9; KFONWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.2.10 like Chrome/118.0.5993.155 Safari/537.36 [ip:190.192.199.55] Fire OS 7 Fire HD 8 (2020)
Mozilla/5.0 (Linux; Android 9; KFONWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.1.77 like Chrome/118.0.5993.111 Safari/537.36 [ip:190.1.114.247] Fire OS 7 Fire HD 8 (2020)
Mozilla/5.0 (Linux; Android 9; KFONWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.1.77 like Chrome/118.0.5993.111 Safari/537.36 [ip:181.117.10.72] Fire OS 7 Fire HD 8 (2020)
Mozilla/5.0 (Linux; Android 9; KFONWI) AppleWebKit/537.36 (KHTML%2C like Gecko) Silk/118.4.2 like Chrome/118.0.5993.155 Safari/537.36 Fire OS 7 Fire HD 8 (2020)
Mozilla/5.0 (Linux; Android 9; KFMUWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.4.2 like Chrome/118.0.5993.155 Safari/537.36 [ip:92.26.22.111] Fire OS 7 Fire 7" (2019)
Mozilla/5.0 (Linux; Android 9; KFMUWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/118.4.2 like Chrome/118.0.5993.155 Safari/537.36 [ip:92.26.10.39] Fire OS 7 Fire 7" (2019)