thisdeviceisnteligiblefortherequestedbuild

2011年11月3日—1)UpdateiTunes.Thisiseasy,justopeniTunesandupdatetothelatestversion.ThisisrequiredbecausethenewestversionofiOSrequire ...,7天前—IfyouseeError3194,Error17,or'Thisdeviceisn'teligiblefortherequestedbuild'onyourcomputer.Ifyourcomputercan'tcommunicate ...,2015年4月23日—每當剛發布新版iOS時，便會有許多網友向TWweeb詢問，在更新時一直跳出：無法在此時更新iPhone「iPhone」…等出如此類的訊息視...

參考資訊如下
Fix “This device isn't eligible for the requested build” Error ...

2011年11月3日 — 1) Update iTunes. This is easy, just open iTunes and update to the latest version. This is required because the newest version of iOS require ...

If you see Error 3194, Error 17, or 'This device isn't eligible ...

7 天前 — If you see Error 3194, Error 17, or 'This device isn't eligible for the requested build' on your computer. If your computer can't communicate ...

Mac iTunes解決「This device isn't eligible for the requested ...

2015年4月23日 — 每當剛發布新版iOS 時，便會有許多網友向TWweeb 詢問，在更新時一直跳出：無法在此時更新iPhone 「 iPhone 」…等出如此類的訊息視窗。

How to fix “This device isn't eligible for the requested build” ...

2018年12月11日 — Method 1. Update iTunes to fix “This device isn't eligible for the requested build” error · Open iTunes. · Click iTunes option in the top right ...

How to fix 'This device isn't eligible for the requested build' ...

2017年1月12日 — On Mac, open iTunes and click iTunes in the top menu bar, then 'Check for Updates…' Assuming you're not up to date, iTunes will find and offer ...

[SOLVED] This Device isn't Eligible for the Requested Build

This Device isn't Eligible for the Requested Build refers to the error that has been concerned to the device in which it fails to build.

How To Fix 'This Device Isn't Eligible For The Requested ...

2021年3月23日 — Method 1: Update iTunes · Open iTunes and click on iTunes option on the Top bar. From the drop-down menu, select Check for Updates. · iTunes ...