SCDO 錢包下載Download SCDO Wallet

SCDO 錢包適用於 SCDO Shard0 EVM 和 Classic 帳戶（SCDO Shard1 (Classic)、SCDO Shard2 (Classic)、SCDO Shard3 (Classic)、SCDO Shard4 (Classic)）。Windows x64 版是唯一內建運算服務的版本，目前用 NVIDIA 顯示卡為 SCDO Shard0 EVM 提供運算服務；Mac 版僅提供錢包功能。私鑰只儲存在你的電腦上，請備份帳戶檔案和密碼。SCDO Wallet works with SCDO Shard0 EVM and Classic accounts (SCDO Shard1 (Classic), SCDO Shard2 (Classic), SCDO Shard3 (Classic), SCDO Shard4 (Classic)). The Windows x64 build is the only one with built-in mining; it currently mines SCDO Shard0 EVM on NVIDIA GPUs. The Mac build is wallet only. Your private keys stay on your computer: back up your account file and password.

Windows 3.1.3 更新內容What changed in Windows 3.1.3

• 有顯示卡的新設定預設勾選 Shard0 EVM 顯示卡挖礦。On a new profile with a graphics card, Shard0 EVM graphics-card mining is ticked by default.
• 節點沒有連線對象時會自己重新連線預設節點；Shard0 EVM 停止時不再卡在「等待同步」。When the node has no peers it redials the bootnodes by itself, and stopping Shard0 EVM no longer gets stuck on Waiting for sync.
• 同一張顯示卡不會再同時跑兩個挖礦程式。One graphics card no longer runs two miners at once.
• 包含 3.1.2 的全部內容（見下方）。建置 0220060。Includes everything in 3.1.2 (below). Build 0220060.

Windows 3.1.2 更新內容What changed in Windows 3.1.2

• 設定裡多了「保護電腦流暢（建議開啟）」，預設打開：挖礦時讓出部分處理器，礦工程式用較低的優先順序執行；在 Intel 大小核處理器上只用效能核心，電腦忙碌時自動讓路。Settings adds Keep the computer responsive (recommended), on by default: while mining, part of the processor is left free and the miners run at a lower priority; on Intel hybrid CPUs mining stays on the performance cores and yields when the PC is busy.
• 記錄檔（zpow.log 等）超過 50MB 會換新，保留 3 份。Logs such as zpow.log roll over at 50 MB, and three copies are kept.
• 系統匣圖示用顏色表示挖礦狀態，點一下打開小面板，看每一條鏈的狀態、速度和上次份額時間。The tray icon colour shows the mining state; a click opens a small panel with each chain's status, speed and last share time.
• 建立新錢包之後可以備份 12 個助記詞：「儲存為圖片」、「儲存為檔案」、「我已抄寫」或「稍後備份」；稍後備份時首頁會有黃色小提醒，直到備份完成。After creating a wallet you can back up the 12-word recovery phrase: Save as image, Save as file, I wrote it down, or Back up later; Home shows a small yellow reminder until the backup is done.
• 匯款：金額超過餘額減手續費時，「下一步」不能按，並寫「餘額不夠（還要留出手續費）」；選擇地址分成名稱、地址、餘額三欄。Send: Next stays off when the amount is more than the balance minus the fee ("Not enough balance (leave room for the fee)"); the address picker shows name, address and balance in columns.
• 收款：視窗約 1024×700 時，二維碼整個顯示在畫面內。首頁：最近一筆交易寫出時間和狀態，區塊高度收在「區塊高度」裡。Receive: at about 1024×700 the QR code stays fully on screen. Home: the latest transfer shows its time and status; block heights fold under Block height.
• 安裝：從舊版（包括裝在 Program Files 的版本）升級時只保留一份安裝，帳戶檔案保留，舊的捷徑會清掉。Install: upgrading from an older version (including one in Program Files) keeps a single install, keeps your account files, and removes leftover shortcuts.
• 包含 3.1.1 的全部內容（見下方）。Includes everything in 3.1.1 (below).

Windows 3.1.1 更新內容What changed in Windows 3.1.1

• 按「開始挖礦」之後先出現進度條，狀態先寫「啟動中」；礦工程式一印出速度就改成「運算中」並顯示每秒次數，不用等第一個被接受的份額。After Start mining, a progress bar appears and the status reads Starting; as soon as the miner prints its speed it changes to Running with the hashrate, without waiting for the first accepted share.
• 顯卡挖礦修好：勾選的 Shard1–Shard4 Classic 每一條各開一個顯卡礦池程式，四條會一直挖下去，不會一啟動就結束；「停止挖礦」幾秒內全部關掉。Graphics-card mining fixed: each selected Shard1–Shard4 Classic chain gets its own GPU pool miner, and all four keep mining instead of exiting right after start. Stop mining closes them all within a few seconds.
• 「本次收益」分開寫「份額」和「收益」，例如「份額 109 · 收益 0 SCDO」，只計算這一次按開始之後礦池寫給你這個地址的數字；再按一次開始就重新計算。"This session" now labels shares and payout separately (e.g. 份額 109 · 收益 0 SCDO / Shares 109 · Paid 0 SCDO), counting only what the pool lists for your address since this Start.
• 首頁狀態那一行帶上 Shard1–Shard4 的區塊高度；預設只顯示各鏈餘額和最近一筆交易，其餘收起來。The Home status line shows the Shard1–Shard4 block heights; by default only each chain's balance and the latest transfer are shown, the rest is folded.
• 匯款依序是填寫、確認、輸入密碼、送出；送出時按鈕鎖住並寫「請勿重複送出」，接著顯示查詢進度，最後是「已送出」、金額、完整交易雜湊、複製和「在 scdoscan.io 查看」。按「完成」會清空表單。Send runs form → confirm → password → sending; the button locks ("do not send twice"), a progress page checks the receipt, and the result page shows Sent, the amount, the full transaction hash, copy and a scdoscan.io link. Done clears the form.
• 同一個收款地址、同一金額，10 分鐘內再送會先問「要再送一次一樣的轉帳嗎？」。Sending the same amount to the same recipient within 10 minutes asks "Send the same transfer again?" first.
• 收款頁有大的二維碼、地址、複製按鈕，以及鏈和地址的下拉選單。Receive shows a large QR code, the address, a copy button, and chain/address dropdowns.
• 包含 3.0.10 的全部內容（見下方）。Includes everything in 3.0.10 (below).

Windows 3.0.10 更新內容What changed in Windows 3.0.10

• 首頁最上面有大大的「挖礦」卡片：狀態、速度、顯卡溫度、今天挖到、最近一次收益、正在挖的鏈，一鍵「開始挖礦／停止挖礦」。A prominent Mining card at the top of Home: status, speed, graphics-card temperature, mined today, latest reward and chains being mined, with one-click Start mining / Stop mining.
• 狀態說得清楚：正在挖礦、已停止、等待同步（例如「等待同步（Shard1 Classic 同步進度 45%）」，同步完成後自動開始）。Clear status: Mining, Stopped, or Waiting for sync (e.g. "Waiting for sync (Shard1 Classic 45%)"), which starts automatically when sync finishes.
• 停止後再開始會沿用原本的設定：原本用顯卡挖，就繼續用顯卡挖。Stopping and starting again keeps your mode: if you mined on the graphics card, it stays on the graphics card.
• 上方選單整理成五組：錢包、挖礦、備份與安全、設定、說明，拿掉重複的項目。The top menu is regrouped into five groups (Wallet, Mining, Backup & security, Settings, Help) with duplicate entries removed.
• 包含 3.0.8 的全部內容（見下方）。Includes everything in 3.0.8 (below).

3.0.8 更新內容（Windows、Mac）What changed in 3.0.8 (Windows and Mac)

• 第一次打開錢包時畫面用繁體中文（不看作業系統語言）；已選過的語言會保留，上方選單跟畫面同一種語言。The wallet opens in Traditional Chinese the first time, whatever the operating-system language. A language you already chose is kept, and the top menu follows the window.
• Mac（Apple 晶片）版：備份說明顯示 ~/Documents/ScdoWallet，通知說明寫「在 Mac 通知中心顯示」。Mac (Apple silicon): the backup note shows ~/Documents/ScdoWallet and the notification note names the macOS Notification Centre.
• Mac 版還沒有經過 Apple 公證。第一次打開時如果出現『無法驗證開發者』，請到「系統設定 → 隱私權與安全性 → 強制打開」。The Mac build is not notarized by Apple yet. If macOS says it can't verify the developer the first time you open it, go to System Settings → Privacy & Security → Open Anyway.
• Windows 的文字不變。包含 3.0.7 的全部內容（見下方）。Windows text is unchanged. Includes everything in 3.0.7 (below).

Windows 3.0.7 更新內容What changed in Windows 3.0.7

• AI小貓可以拖曳：按住小貓和「AI小貓」按鈕拖到任何地方，放開後會自己靠到最近的角落（左上、右上、左下、右下）。只按一下不拖曳，還是會換下一個動作並打開 AI小貓視窗。You can drag the cat assistant: hold the cat and its button and drag them anywhere; when you let go they move to the nearest corner (top left, top right, bottom left or bottom right). A plain click without dragging still shows the next pose and opens the cat window.
• 小貓可以變大：按小貓右上角的小圓鈕，或在 AI小貓視窗裡的「小貓大小：小／中／大」選擇；「放回右下角」可以把小貓放回原來的位置。錢包會記住你選的角落和大小。The cat can be bigger: click the small round button at the top right of the cat, or choose Cat size: Small, Medium or Large in the cat window; Put back at bottom right returns the cat to where it started. The wallet remembers the corner and the size.
• 不管小貓在哪個角落、是哪種大小，畫面都會在那個角落留出位置，卡片、地址和總餘額的文字都不會被擋住；AI小貓視窗會從小貓所在的角落往畫面內打開。Whichever corner and size you choose, the window keeps room for the cat in that corner, so no card text, address or total is ever covered, and the cat window opens from that corner toward the middle of the window.
• 包含 3.0.6 的全部內容（見下方）。Includes everything in 3.0.6 (below).

Windows 3.0.6 更新內容What changed in Windows 3.0.6

• 右下角的 AI小貓會動了：按鈕裡是 68 像素的動畫小貓，每 3 秒換一個動作，換動作時淡入淡出、輕輕彈一下，平常有呼吸起伏，腳下有淡淡的影子。The cat assistant at the bottom right now moves: its button shows a 68-pixel animated cat that changes pose every 3 seconds, with a crossfade, a small pop, gentle breathing and a soft shadow under its feet.
• AI小貓會練功夫、瑜伽、健身，還會打一整套太極拳和一整套詠春拳，頭上綁著 SCDO 頭帶。The cat practises kung fu, yoga and fitness, plus a full tai chi set and a full Wing Chun set, wearing an SCDO headband.
• 按一下小貓會先換下一個動作，再打開和以前一樣的 AI小貓視窗（玻璃氣泡、六個快捷動作不變）。Clicking the cat first shows the next pose and then opens the same cat window as before (glass bubble and six shortcuts unchanged).
• 電腦設定成「減少動態效果」時，小貓固定一個動作不會動。If the computer is set to reduce motion, the cat keeps one still pose.
• 小貓整隻待在自己的按鈕範圍裡，畫面底部固定留出按鈕的位置，不管視窗多大、捲到哪裡，都不會蓋住任何卡片或文字。The cat stays inside its own button and the bottom of the window always keeps room for it, so at any window size or scroll position it never covers a card or any text.
• 包含 3.0.4 的全部內容（見下方）；3.0.5 沒有發布。Includes everything in 3.0.4 (below); 3.0.5 was not released.

Windows 3.0.4 更新內容What changed in Windows 3.0.4

• 首頁改為五張等寬分片卡（Shard0 EVM、Shard1–4）；餘額數字不中間斷行（「SCDO」可換行）。Home uses five equal shard cards (Shard0 EVM, Shard1–4); balance figures never wrap mid-number (the “SCDO” unit may wrap).
• AI小貓改為玻璃氣泡彈窗：置中橘色圓框頭像、「AI小貓」與「嗨！今天要我幫你做什麼？」；六個快捷（建立新地址、轉帳、開始／停止挖礦、修同步、查餘額、設定）；綠色「直接打字問我」與「下次再說」「先隱藏小貓」。AI Cat is a glass bubble: centered orange-ring avatar, title and greeting; six shortcuts (new address, transfer, start/stop mining, fix sync, check balance, settings); green “Ask me by typing” plus “Maybe later” and “Hide the cat”.
• 金額一律最多 8 位小數、向下截斷、加千分位，全站用 BigInt，不用浮點。Amounts show at most 8 decimals, truncated (not rounded), with thousands separators; BigInt only, no floats.
• 轉帳確認新增「合計（金額＋手續費）」；Shard0 顯示「合計（最多）」。Confirm sheet adds Total (amount + fee); Shard0 shows Total (at most).
• 可轉給自己的地址（五條鏈），會警示並需勾選後才能送出；未勾選不會廣播。Self-send allowed on all five chains with a warning and required tick; nothing is broadcast without the tick.
• 五條鏈交易紀錄改讀 scdoscan 索引（含入帳與挖礦獎勵），並在索引落後時提示；本機未上鏈紀錄會合併顯示。History on all five chains comes from the scdoscan indexer (incoming and mining rewards), with a lag note when the indexer is behind; local unindexed sends are merged in.
• 設定 → 關於 與 AI小貓 附官方頻道 t.me/SCDOLabor、社群 t.me/SCDOCommunity、客服信箱 admin@scdo.com.au。Settings → About and AI Cat list t.me/SCDOLabor, t.me/SCDOCommunity and admin@scdo.com.au.

Android 0.1.17 更新內容What changed in Android 0.1.17

• 「算力支援」頁說明如何用 SCDO 桌面錢包提供算力，並顯示錢包地址和桌面錢包下載連結；移除模擬和雲端運算。Compute Support explains how to contribute with the SCDO desktop wallet and shows your address and a desktop wallet link; simulated and cloud modes are removed.
• 首頁每條鏈各一行餘額，不再相加成總額；金額最多 8 位小數，多打一位會提示。Home shows one balance row per chain with no combined total; amounts use at most 8 decimals, with a hint if you type more.
• 語言選單的中文名稱改為「華語繁體」；換上新的 SCDO 圖示。The Chinese option in the language list is now named 華語繁體, and the app has the new SCDO icon.

從舊版升級：下載上面的 APK 直接安裝即可覆蓋舊版，不用先解除安裝，錢包資料保留。Updating from an older version: download the APK above and install it over the old version. No need to uninstall first; your wallets are kept.

2.0.122.0.12

• 開啟後預設為 SCDO Shard0 EVM。Opens on SCDO Shard0 EVM.

2.0.0 更新內容What changed in 2.0.0

• 正式版，更名為「SCDO 錢包」（SCDO Wallet）。帳戶、設定和運算服務資料原樣保留，安裝位置不變。Release version, renamed "SCDO Wallet". Accounts, settings and mining data are kept; the install location is unchanged.
• 停止運算服務：輔助程式最多有 30 秒正常退出，電腦很忙時也不會被強制結束。Stopping mining: helper programs get up to 30 seconds to exit cleanly, so they are not killed when the PC is busy.
• 自動升級更穩健：下載中斷、伺服器異常或更新檔案異常時會明確報錯；升級完成後錢包會自動重新開啟。More robust auto-update: clear errors when a download is interrupted, the server fails or an update file is bad; the wallet reopens by itself after updating.

從 1.1.6 升級：錢包會自動提示新版本（也可以在 設定 → 立即檢查更新），點選立即升級即可。運算服務進行中升級會先安全停止，升級完成後自動恢復。Updating from 1.1.6: the wallet shows a prompt when a new version is out (or use Settings → Check for updates); click Update now. If mining is running, it is stopped safely first and resumes after the update.

1.1.6 更新內容What changed in 1.1.6

• 自動升級：錢包會在 scdoscan.io 檢查新版本（啟動 1 分鐘後檢查一次，之後每 6 小時一次；也可以在 設定 → 立即檢查更新）。每個更新都經過簽名和 SHA256 校驗，只有你點選立即升級後才安裝。Auto-update: the wallet checks scdoscan.io for new versions (1 minute after start, then every 6 hours; or Settings → Check for updates). Every update is signed and SHA256-checked, and is installed only after you click Update now.
• 安全停止：關閉錢包時會先等運算服務程式正常退出；安裝程式會先安全關閉錢包，只等待本安裝目錄下的錢包程序（最多 30 秒）。Safe stop: closing the wallet waits for the mining programs to exit cleanly; the installer closes the wallet safely first and only waits for wallet processes in its own install folder (up to 30 seconds).
• 幫助 → 瞭解更多開啟本下載頁。Help → Learn more opens this download page.

從 1.1.5 或更早版本升級：請下載上面的安裝包手動安裝一次，會直接覆蓋舊版本，帳戶會保留。這一次升級可能需要約 3 分鐘（等待舊版本關閉），請耐心等它完成。從 1.1.6 開始，之後的新版本會在錢包裡自動提示升級。Updating from 1.1.5 or older: download the installer above and install it once by hand. It installs over the old version and keeps your accounts. This one update can take about 3 minutes (it waits for the old version to close). From 1.1.6 on, the wallet prompts you about new versions itself.

1.1.4 及更早版本的更新Updates in 1.1.4 and earlier

• 網路選單：SCDO Shard0 EVM、SCDO Shard1 (Classic)、SCDO Shard2 (Classic)、SCDO Shard3 (Classic)、SCDO Shard4 (Classic)。選擇某個分片後顯示該分片的帳戶、餘額、收款和轉帳。Network menu: SCDO Shard0 EVM, SCDO Shard1 (Classic), SCDO Shard2 (Classic), SCDO Shard3 (Classic), SCDO Shard4 (Classic). Pick a shard to see its accounts, balances, receive and send.
• 帳戶名稱：未命名的帳戶顯示為「帳戶 1」「帳戶 2」……，每個帳戶都有「重新命名」按鈕（只改變顯示名稱）。Account names: unnamed accounts show as "Account 1", "Account 2"…, and every account has a "Rename" button (display name only).
• 轉帳（自 1.1.3 起）：像 MetaMask 一樣從下拉選單選擇資產，顯示圖示、符號和餘額。Send (since 1.1.3): pick the asset from a drop-down like MetaMask, with icon, symbol and balance.
• 錢包式佈局：帳戶切換、收款 / 轉帳、資產和活動記錄（自 1.1.2 起）。Wallet-style layout: account switcher, receive / send, assets and activity (since 1.1.2).
• 帳戶可以隱藏，也可以在自動備份金鑰檔案後刪除（自 1.1.2 起）。Accounts can be hidden, or deleted after the key file is backed up automatically (since 1.1.2).