remember to pair the dongle with mouse after update. Removed the upgrade pop-up window ， V1.21 Newest firmware for 4K dongle， V1.23 Slam click prevention included. Solve stuttering/lagging issue which is feedbacked by users. It's recommended to using 2 mice to do the firmware update， V1.28 Newest firmware for mouse，。
and the default response time of the other three models is 4ms) Add prompts to the homepage Driver update in 2023.11.14 Driver Ver:1.3.0.4download Newest firmware for 1K dongle， Latest Drivers update in 2023.11.24 Driver Ver:1.4.0.4download The firmware version of the four mouse models has been updated to v1.24; (update response time; the default response time of the thorn mouse is 0ms。