Most of the time, this is a driver handshake issue. 3uTools has a built-in utility to fix this: Open . Go to the Toolbox tab. Click on iTunes Utility .
Temporarily disable Windows Defender or third-party antivirus software, as these can sometimes flag the low-level USB commands used in flashing as "malicious activity." 3utools error unable to write ibec
Ensure you are running the latest version of 3uTools. You can also use the utility found in the 3uTools Toolbox to reinstall the Apple Mobile Device USB Driver. Phase 2: Hardware & Environment Fixes Most of the time, this is a driver handshake issue
: Standard recovery mode might fail where DFU (Device Firmware Update) Mode would succeed. Recommended Solutions How To Fix iTunes Error 53? - 3uTools Most of the time