Earlier versions often crashed due to "USB device not recognized" errors. Version 20 includes a rewritten USB handshake protocol that is far more forgiving with Windows 11 and modern AMD/Intel USB controllers.
: Understand that modifying your device's firmware can void its warranty and may lead to irreversible damage if not done correctly. download newflasher v20 best
The Ultimate Guide to Sony Xperia Flashing with Newflasher (Safe & Fast) Earlier versions often crashed due to "USB device