Due to iOS14 compatibility issues, please follow below table for solution.

 

Model	Solution
X100-4K	Install EAirPlay.apk and follow instruction
X10-4K	Update FW to V1.13 via OTA
M2	Update FW to V1.0 via OTA
M1+_G2/M1+_V	Update FW to V1.04 via OTA
M1 mini plus	Update FW to V1.02 via OTA

SOP URL: https://support.viewsonic.com/helpdesk/attachments/33053183754

APK URL: https://support.viewsonic.com/helpdesk/attachments/33052058785