Name: Black White Reactive
Rating: 5 (1 reviews)
Author: jiubao

Minimalist B&W aesthetic meets dynamic data tracking.

**Black White Reactive** is a pure, hardcore data panel watch face. It strips away unnecessary colors to present your vital metrics with extreme black-and-white contrast.

## Key Features

* **Dynamic Crescent Edge:** Two striking, animated crescent arcs on the edges track your daily progress. Fully customizable to display Body Battery, Steps, Calories, Floors Climbed, or Active Minutes.
* **Auto Day/Night Shift:** Powered by a rigorous environmental awareness algorithm. The theme automatically inverts based on precise local sunrise/sunset times (or manually configured), ensuring sharp visibility during the day and stealthy eye protection at night.
* **VitalHUD Panel:** All essential metrics at a glance: Real-time Heart Rate (prioritized logic), Weather Condition & High/Low Temperature, Calories, and a custom Battery indicator.
* **Ultra Battery Saver:** The underlying code has been deeply optimized with a resource-caching engine to prevent redundant frame rendering, maximizing your watch's battery life.


##  Purchase and Unlock Options — Enjoy a 48-hour free trial!

-- Offline Unlock
--- Send your complete device code starting with BW to the seller or platform where you purchased the watch face to receive your 6-digit unlock code.
--- Ko-fi: https://ko-fi.com/s/eb7e0763de.
--- Xianyu: Search for seller jiubao

---- How to find your device code:
  1. Open Connect IQ → My Device → My Apps → Black White Reactive→ Settings.
  2. Find “Device Code” and copy the complete code starting with BW.
  3. You can also find it on your watch under watch face Settings → Info → Code.
  4. Once you receive your 6-digit unlock code, enter it in “Unlock Code” in the phone’s watch face settings, save, and sync your device.

--  Online Unlock
--- Purchase through KiezelPay: https://kzl.io/payment code

  How to find your payment URL:
  1. Open Connect IQ → My Device → My Apps → Black White Reactive→ Settings.
  2. Find “KPay Payment Website” and open the displayed kzl.io/payment code address in your browser. Follow the instructions to complete your purchase.
  3. If it displays kzl.io/syncing, run the watch face on your watch, keep your phone connected, and sync your device. Reopen the settings page after a short wait.
  4. After purchasing, keep your phone and watch connected while the purchase status syncs.

  For help with installation, settings, the trial, or unlocking, contact: helloattachmentus@outlook.com

Black White Reactive

极简黑白美学与动态数据追踪的完美结合。专为极致续航与高效信息获取而生。

**Black White Reactive** 是一款纯粹、硬核的数据面板表盘。它摒弃了冗余的色彩，通过极高的黑白对比度呈现你的核心体征。

## 核心亮点

* **动态边缘弧 (Dynamic Crescent Edge):** 表盘两侧设计了独特的月牙形动态进度条，支持自定义追踪你的每日目标（可配置：身体电量、步数、卡路里、楼层数或活跃时间）。
* **昼夜智能反转 (Auto Day/Night Shift):** 极其严谨的环境感知算法。基于精准的本地日出日落太阳窗口自动切换黑白主题（也可手动设定深色、浅色模式）。
* **硬核数据面板 (VitalHUD):** 核心数据一览无余，包括：优先读取的实时心率、天气状况及高低温度、卡路里消耗与精美的自定义电池图标。
* **极致省电引擎 (Ultra Battery Saver):** 底层代码经过深度重构，采用资源缓存机制，拒绝多余的每秒渲染，最大化延长你的手表续航。

## 购买与解锁渠道（欢迎免费体验！本表盘提供 48小时免费试用）

  离线解锁

  请将以 BW开头的设备码发送给原购买渠道，获取对应的 6 位解锁码。

  - Ko-fi：https://ko-fi.com/s/eb7e0763de
  - 闲鱼：搜索用户名 jiubao

  设备码获取方法：

  1. 打开 Connect IQ → 我的设备 → 我的应用 → Black White Reactive→ 设置。
  2. 找到“Device Code（设备码）”，复制以 BW 开头的完整设备码。
  3. 也可以在手表端打开表盘设置 → Info → Code，查看设备码。
  4. 获取解锁码后，在手机端表盘设置中的“Unlock Code（解锁码）”输入 6 位解锁码，保存并同步设备。

  在线解锁

  通过 KiezelPay 购买：https://kzl.io/付款码

  购买网址获取方法：

  1. 打开 Connect IQ → 我的设备 → 我的应用 → Black White Reactive→ 设置。
  2. 找到“KPay Payment Website（KPay 付费网站）”，在浏览器中打开网址的kzl.io/付款码，按照页面提示完成购买。
  3. 如果显示 kzl.io/syncing，请先在手表上运行表盘，保持手机连接并同步设备，稍后重新打开设置页。
  4. 购买完成后，请保持手机与手表连接，等待购买状态同步。

  遇到安装、设置、试用或解锁问题，请联系：helloattachmentus@outlook.com