Update 中兴 B860 系列.MD
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-20
@@ -54,10 +54,8 @@ upgrade 0x15000000 ${filesize}
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前提:能开 ADB(二维码机先降级或放弃)。
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保存为 zte_micro.sh → adb push zte_micro.sh /sdcard/ → 执行:
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bash
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adb shell sh /sdcard/zte_micro.sh
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脚本内容:
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bash
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#!/system/bin/sh
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mount -o remount,rw /system
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mount -o remount,rw /data
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@@ -73,34 +71,40 @@ am start com.dangbei.tvlauncher
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## 6️⃣ 常用命令 1 行版
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场景 命令
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连接盒子 adb connect 192.168.x.x
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装 APK adb install -r d:\xxx.apk
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备份 OTA adb pull /cache/upgrade/ota.zip
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TTL 看 U 盘 df
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TTL 批量装 cp -r /mnt/usb/sda1/*.apk /data/app/
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TTL 赋权 chmod 644 /data/app/*.apk
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启动当贝 am start com.dangbei.tvlauncher
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| 场景 | 命令 |
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| --------- | -------------------------------------- |
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| 连接盒子 | `adb connect 192.168.x.x` |
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| 装 APK | `adb install -r d:\xxx.apk` |
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| 备份 OTA | `adb pull /cache/upgrade/ota.zip` |
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| TTL 看 U 盘 | `df` |
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| TTL 批量装 | `cp -r /mnt/usb/sda1/*.apk /data/app/` |
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| TTL 赋权 | `chmod 644 /data/app/*.apk` |
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| 启动当贝 | `am start com.dangbei.tvlauncher` |
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---
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## 7️⃣ 短接点一览(实拍图在工具包)
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型号 短接位置
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B860AV1.1-T EMMC 字库 C125
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B860AV2.2 / 3.2-T NAND 字库 6-7 脚
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B860AV5.2-M 背面“S”标识两点
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| 型号 | 短接位置 |
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| ----------------- | ----------------- |
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| B860AV1.1-T | EMMC 字库 **C125** |
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| B860AV2.2 / 3.2-T | NAND 字库 **6-7 脚** |
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| B860AV5.2-M | 背面“**S**”标识两点 |
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---
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## 8️⃣ 救砖速查
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现象 解决
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Erase Failed 换 USB2.0 口+取消擦除
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94 % 卡死 换短线+加长短接 1 s
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HDMI 无输出 刷“HDMI 安全版”固件
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1 GB 内存 换“2G 识别版”固件
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无限重启 TTL 进 Mboot → reset → 重刷
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| 现象 | 解决 |
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| ------------ | -------------------------- |
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| Erase Failed | 换 USB2.0 口+取消擦除 |
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| 94 % 卡死 | 换短线+加长短接 1 s |
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| HDMI 无输出 | 刷“HDMI 安全版”固件 |
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| 1 GB 内存 | 换“2G 识别版”固件 |
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| 无限重启 | TTL 进 Mboot → `reset` → 重刷 |
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---
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