智慧型手機製造商發布新韌體的頻率比發布新智慧型手機的頻率更高。 Sont 作為一家知名的智慧型手機製造商這樣做是為了讓他們的用戶每次都體驗到更好的東西。但作為用戶，找到每個新韌體並安裝它們是一項艱鉅的任務。許多用戶甚至可能不知道新版本，並且最終沒有將新體驗添加到他們的設備中。許多假冒網站還提供假冒固件，這可能會增加您的裝置出現安全漏洞的可能性。 XperiFirm 工具為所有這些問題提供了完美的解決方案。
XperiFirm Tool 可以幫助您下載索尼官方發布的所有新韌體。這是透過連接到官方索尼伺服器來實現的。這個神奇的工具是由 XDA 的高級成員開發的，伊戈爾·艾斯伯格。通讀以了解有關 XperiFirm 工具的更多詳細資訊以及下載該工具最新版本的連結。
什麼是 XperiFirm 工具？
嗯，有許多品牌在全球銷售智慧型手機。所有品牌都有自己的特色，並且總是在競爭中超越其他品牌。 Android OEM 可以提供給用戶的最重要的售後服務之一就是定期、及時地推出更新。我們總是會看到智慧型手機獲得新更新的訊息。這些更新對於讓裝置保持最新趨勢和安全措施的正常運作非常重要，從而確保用戶資料的安全，並為他們提供最新的 Android 體驗。但是，在某些情況下，當針對某個區域推出更新時，它會覆蓋特定人群，但其他人群則沒有。事實上，原始設備製造商以交錯的方式推出官方更新，這意味著並非所有設備都會同時獲得更新。
但是，每個 OEM 都有許多可用的工具，可以幫助您獲取更新包文件進行手動降級，這意味著您不必等待官方 OTA 到達。 Sony Xperia 智慧型手機的這類工具是 XperiFirm 工具。您可以使用 XperiFirm Tool 下載任何索尼 Xperia 手機的最新庫存固件，並立即升級您的設備，即使您所在地區尚未提供 OTA。該工具的佈局中有兩個面板，一個顯示智慧型手機名稱，另一個顯示更新。您可以檢查您所在地區是否有新的更新，然後單擊它即可輕鬆安全地下載適用於您的 Xperia 手機的最新韌體。
XperiFirm 工具的特點
XperiFirm Tool 包含多種功能，可協助索尼用戶無縫存取索尼官方發布的所有新庫存韌體。該工具的主要特點包括：
- 跨裝置支援：XperiFirm Tool 支援 Sony Xperia 系列中的大多數裝置。只有少數非常舊的設備沒有添加到支援的設備清單中。
- 自動檢查更新：該工具旨在避免每次手動檢查更新的麻煩。因此，該工具的設計方式是，每次您將 Xperia 裝置連接到 PC 時，它都會自動檢查更新。
- 可以暫停下載：該工具非常靈活，允許您隨時暫停或恢復下載。
- 增加了對索尼智慧配件的支援：該工具不僅支援智慧型手機，還支援索尼的許多其他智慧配件。
下載 XperiFirm 工具 v5.6.5
變更日誌：
v5.6.5 [December 21, 2021]:
- FIX: Fixed connection error when trying to request a customizations list from Sony's server due to API change.
- MINOR: Model tags (like "dual" and "Wi-Fi") will no longer be included in the full device name, as it's no longer used in official device naming.
- MINOR: The "Wi-Fi" tag is now colored dark-red ("dual" tag is still colored blue). Implementation has been added for additional tags that may appear in the future, with different colors, without having to update the application.
NOTES:
* Due to this API change on Sony's side, XperiFirm 5.6.2 is no longer able to fetch firmware from Sony and is not supported.
v5.6.2 [September 29, 2021]:
- FIX: Fixed inability to download new firmware (i.e. 61.0.A.14.3 for Xperia 1 III) due to missing MD5 checksum information for the firmware files.
NOTES:
* Since the MD5 checksum is missing for these new firmware, integrity verification for them is impossible. However, if any of the files happens to be corrupted, unpacking will most likely fail. This should not be a problem if you're downloading firmware using XperiFirm directly (not manually).
v5.6.1 [April 5, 2021]:
- Sony's server has discontinued support for obsolete security protocols (SSL, TLS 1.0/1.1) and requires TLS 1.2+ support. However, .NET Framework 4.0 only supports SSL and TLS 1.0, thus XperiFirm is now targeting .NET Framework 4.6, which means Windows XP and Vista (incl. SP1) can no longer be supported, and a minimum of Windows Vista SP2 is now required, and .NET Framework 4.6 (or newer) must be installed.
v5.4.0 [June 25, 2019]:
- FIX: Fixed unpacking while using Mono for Linux.
v5.3.8 [January 11, 2019]:
- FIX: Fixed "firmware is not available" error for certain firmware that are now hosted on a new Sony server.
v5.3.7 [July 28, 2018]:
- FIX: Workaround for broken version naming for certain Xperia XZ2 firmware.
v5.3.6 [March 2, 2018]:
- FIX: Fixed a reported cosmetic bug.
v5.3.5 [March 1, 2018]:
- FIX: Unpacking is matching that of Flashtool: the "partition.zip" is being extracted and a "partition_delivery.xml" is being properly created.
v5.3.1-v5.3.3 [March 1, 2018]:
- FIX: Bug and regression fixing for 5.3.0.
v5.3.0 [March 1, 2018]:
- NEW: Supports downloading official OTA packages (*.pkg). This can be enabled/disabled through "Settings". Those are single-file packages, thus Resuming is not supported, but you can still download them manually if you have to.
- FIX: A bunch of internal tweaks.
- MINOR: Larger device images.
- MINOR: Instructions for Manual downloading slightly changed: Folders should be named "FILE_<fileid>" instead of just "<fileid>".
v5.2.0 [October 21, 2017]:
- NEW: Manual mode is back, completely reworked for Sony's new API. Just click "Manual" and follow the instructions. No file renaming is required.
v5.1.0 [October 16, 2017]:
- NEW: CDF lists are now loaded directly from Sony servers. Manual updating is no longer needed, except for adding new devices, which is a rare case anyway.
- MINOR: Fixed support for Windows XP, but may be unstable as it uses a normal HTTP connection rather than a secure one.
- MINOR: Settings: "Unpack firmware automatically" checkbox - due to the demand.
v5.0.0 [May 16, 2016]:
- NEW: Download management, including a download queue that's saved on your computer and loaded on launch.
- NEW: Resuming feature, including checksum verification and automatic re-download of incomplete/corrupted chunks. Just click "Start" and the download will attempt to resume (for large firmware, the resuming might take a while).
- MINOR: Better error handling and prevention.
- MINOR: Settings: "Play a sound when a download completes"
- NOTE: "Manual" button and "Unpack automatically" are both obsolete, thus were removed in this version. Firmware will always be unpacked.
先決條件：
對於 Windows 電腦：
要在Windows PC上安裝，.net Framework是必備軟體。因此，請下載以下適用於您的 Windows 版本的 .NET Framework。
*視窗XP:.NET框架4.0（未正式支持）
*Windows Vista SP2:.NET框架4.6
*視窗7:.NET框架4.7
*Windows 8/8.1/10：已預先安裝，但也建議更新至 .NET Framework 4.7。
對於 Linux PC：（官方不支援）
- 為 Mono 安裝準備 Linux：
https://www.mono-project.com/docs/get…install/linux/ - 每台計算機輸入以下行一次：
$ sudo apt-get install mono-complete
$ sudo cert-sync /etc/ssl/certs/ca-certificates.crt
$ sudo certmgr -ssl -mhttps://software.sonymobile.com
（當詢問時輸入 Y，您應該被要求這樣做兩次） - 輸入以下行啟動 XperiFirm：
$單聲道XperiFirm.exe
對於 Mac 作業系統：（官方不支援）
- 為 OS X 安裝 Mono：
https://www.mono-project.com/download/ - 在終端機中輸入以下內容：
$ mono –arch=32 XperiFirm.exe
我希望本指南對從 XperiFirm Tool 下載韌體有用。如果您有任何疑問或回饋，請在下面發表評論。
