Sony Stock Firmware Sony Xperia X (Compact) (Performance) receive October 2017 Security Patch [Downloads]
Sony News Stock Firmware Install August 2017 security patch for Sony Xperia X, XZ and X Performance – FTF firmware download
Sony Android 7.1 Nougat Install July 2017 security patch for Sony Xperia X series phones [34.3.A.0.206]
![Xperia X Official Install July 2017 security patch based on Android 7.1.1 Nougat [34.3.A.0.206]](https://i0.wp.com/www.androidsage.com/wp-content/uploads/2017/07/Xperia-X-Official-Install-July-2017-security-patch-based-on-Android-7.1.1-Nougat-34.3.A.0.206.jpg?resize=631%2C435&quality=100&ssl=1 "Install July 2017 security patch for Sony Xperia X series phones [34.3.A.0.206] 5")
