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ADB » History » Revision 4

Revision 3 (Paul Kocialkowski, 07/01/2015 08:55 AM) → Revision 4/10 (Wolfgang Wiedmeyer, 03/07/2017 09:57 PM)

h1. ADB 

 h2. Installing ADB 

 Instructions to [[ToolsInstallation#ADB|install ADB]]. 

 h2. Authorizing the device 

 In order to allow your host computer to access ADB on the device, it must be allowed on the device. A window should pop up when connecting USB, asking whether to allow USB debugging.  
 *Note: when booting with USB plugged in, the window doesn't pop up and you have to disconnect and reconnect the USB cable to see it happen.* 

 h2. Accessing root shell 

 Once allowed, you can access the device shell using: 

 
 <pre> 
 adb shell 
 </pre> 

 The shell is running as an unprivileged user. To gain root access, use: 

 
 <pre> 
 adb root 
 </pre> 

 The following shells will then be run as root. 

 h2. Modifying the system partition 

 Replicant is installed on the system partition. By default, this partition is mounted as read-only and can't be modified. 
 You can mount the partition as writable filesystem using: 

 <pre> 
 adb remount 
 </pre> 

 Files under @/system/@ can now be edited.