Wear OS · Android · Development builds
支持 / Support
更新 / Updated: 2026-10-01 · 开发中，尚未公开发布 / In development, not publicly released
开发状态
RallyArc的Google版本尚未在Google Play公开发布。以下说明供开发测试使用；真机、真实配对和商店审核仍待验收，不代表支持所有Wear OS设备。
记分与恢复
回合间确认比分；锁定时按住“Hold to unlock”，再点击双方得分按钮。表冠或表圈须先主动进入模式，只选择一方，点击确认才记一分；离开或失焦会取消选择。记录读取失败时保留原档，请勿清除应用数据。历史是只读回看，当前Google版本免费，原比分不会因试用或支付门槛被删除。
手机没有记录
先检查表上原记录。手机副本依赖相同应用标识、签名和实际配对连接，空列表不表示表上数据已丢失。Data Layer可能经蓝牙或Google网络中转；应用没有自建账号或云备份。免费使用不包含云备份；重新安装不会恢复比赛历史。
权限与运动中断
“Workout recording”独立于比赛。拒绝活动识别或心率权限仍可记分；批准权限后需要再次点击操作。进程退出后点击“Check recording”查询，只有匹配原身份时才恢复；系统已结束则保存为最后观测点的中断，不新开传感器或补算时间。真实心率与长时间后台尚待目标手表验证。
保留视频与删除副本
手机成片先保存在私有目录，再通过“Save”选择外部位置保存。换机或卸载前先保存要保留的文件。删除本机成片、移除视频选择、删除手机/手表运动和删除Health Connect副本分别确认；不等于删除所有设备或已分享的副本。原片不可读取时重新选择，应用不会删除提供方原片。
免费使用与联系
当前Google版本免费使用，不设试用到期锁定、订阅或应用内购买。Apple和华为版本各自的商业方案不受此决定影响。问题请发至support@fatclaw.com，注明手表/手机型号、系统版本和复现步骤；请勿发送健康记录、原视频或支付凭据。
Development status
The Google version of RallyArc is not publicly released on Google Play. These instructions are for development testing. Physical devices, actual pairing and store review remain unverified; this is not a promise of support for every Wear OS device.
Scoring and recovery
Check the score between rallies. Hold “Hold to unlock”, then tap a side to add a point. Crown or bezel input requires entering its mode; rotation selects a side and confirmation commits one point. Leaving or losing focus cancels the selection. A read failure preserves the original record; do not clear app data. History is read-only. The current Google version is free; no trial or payment gate erases scores.
Missing phone history
Check the watch original first. Phone copies depend on matching app identity, signing and an actual paired connection. An empty list does not prove the watch record is lost. Data Layer can use Bluetooth or a Google network relay. The app has no account or operator cloud backup. Free use does not include cloud backup; reinstalling does not restore match history.
Permissions and interrupted workouts
“Workout recording” is separate from scoring. Activity or heart-rate permission denial still allows scoring. After granting permission, tap the action again. Use “Check recording” after a process exit. Recovery must match the saved identity; if the system session has ended, the record is interrupted at its last observation without starting sensors or adding time. Actual heart rate and long-running background behavior still require target-watch testing.
Keep videos and manage copies
An export is first saved privately on the phone, then “Save” lets you choose an external destination. Save files you want to keep before changing phones or uninstalling. Private export deletion, video deselection, watch/phone workout deletion and Health Connect deletion require separate confirmation. None means every device or shared copy has been erased. Reselect a source if its read access is lost; the app does not delete the original.
Free use and contact
The current Google version is free to use, without trial expiry locks, subscriptions or in-app purchases. This decision does not change the separate Apple and Huawei commercial plans. Email support@fatclaw.com with watch/phone models, OS versions and steps to reproduce the issue. Do not send health records, source videos or payment credentials.
联系 / Contact
Google Data Layer · GitHub Pages privacy · Apple 隐私 / Apple privacy