Android appears "Read-only File system" solution

android-appears read-only file system solution

Enter command:

The code is as follows	Copy Code
Mount-o remount Rw/system

(Execute once each time)

Some friends say is "/" the question, the order should read: ADB push alarmclock.apk Systemapp namely "/" Change "" can. ADB push computer Path simulator path must be "" in the computer path and the emulator must be "/" and the emulator's path is read-only

Manipulate file on device file system result encountered "... Read-only file System ".

Solution:

1. The simplest, ADB remount

2. If not, the ADB shell su remount file system to read and Write permission: Mount-o Rw,remount/system. For security reasons, remember afterwards remount back to read only: Mount-o Ro,remount/system

3. Similar to Method 2, Mount-o rw,remount-t Ext3/dev/block/mmcblk1p21/system

1. Use command: ADB push Alarmclock.apk/system/app
Tips:

The code is as follows	Copy Code
Failed to copy ' alarmclock.apk ' to '/system/app/alarmclock.apk ': Read-only file system