since the inner storage is limited, i want to move dalvik-cache to sd-card, so i delete /data/dalvik-cache, then create a sym link named /data/dalvik-cache there which point to /mnt/sdcard/cache which is also a folder, this appears to works at first, since some dex files are created at /mnt/sdcard/cache folder which is initailly empty, but after i reboot my android phone, it stayed at boot process, even hours.
i wanna repair my phone, there are still some important data there, such as contact data, messages , and communication log.
Facts:
Now i can adb shell to my android device, but failed to run su command, which works well before i delete the folder /data/dalvik-cache, the error message is as follows:
adb shell
$ su // dollar symbol indicates i can connect to my device
su
[1] Segmentation fault su // why i failed to run this su command now?
Questions:
i can still connect to my android phone using adb shell, but i cannot run su command to get root priority now, if i can have root priority, i can delete that sym link named dalvik-cache, and all the things would be well, but how to delete that sym link now?
i wanna repair my phone, there are still some important data there, such as contact data, messages , and communication log.
Facts:
Now i can adb shell to my android device, but failed to run su command, which works well before i delete the folder /data/dalvik-cache, the error message is as follows:
adb shell
$ su // dollar symbol indicates i can connect to my device
su
[1] Segmentation fault su // why i failed to run this su command now?
Questions:
i can still connect to my android phone using adb shell, but i cannot run su command to get root priority now, if i can have root priority, i can delete that sym link named dalvik-cache, and all the things would be well, but how to delete that sym link now?
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