问题描述
我买了很多（500+）廉价中国平板电脑全志处理器和Android 4.0.3。所有的平板电脑提供了相同的序列号。使用ADB.EXE我不能同时部署应用程序在多个设备（具有USB集线器），因为它不能区分它们。
I bought a lot (500+) cheap China tablet with AllWinner processor and Android 4.0.3. All tablets expose the same serial number. I can't deploy my application simultaneously on several devices (with a USB hub) using ADB.EXE because it can't distinguish them.
我在想一个pre-部署过程，改变内部的序列号，这可能吗？当存储的序列号？
I'm thinking about a pre-deploy process that change the internal serial number, is it possible? Where is the serial number stored?
注意：平板电脑是植根
推荐答案
您需要填充 / SYS /班/ android_usb / android0 / iSerial sysfs中具有独特价值的文件每个设备。大多数厂商定制的初始化脚本，这会从持久性的系统属性或常规文件中读取值，并把它在sysfs中的每个功率可达做到这一点。
You need to populate /sys/class/android_usb/android0/iSerial sysfs file with unique values for every device. Most vendors do it with custom init script, which would read the value from a persistent system property or a regular file and put it in sysfs on every power up.
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