As a developer, a mobile phone runs for a period of time and generates a lot of garbage.
As a good developer, it is not possible to just trust the garbage cleanup software.
As a lazy developer, the brush machine becomes the perfect choice.
All right, that's a lot of crap.
After Sony l36h Brush Machine 4.4.4, the ADB logcat unexpectedly does not output.
Show only:
Unable to open log device '/dev/log/main ': No such file or directory it ...
On the network to solve this problem, almost all are Huawei mobile phones.
Compared to the small crowd of the Sao Hundred search not its solution ah.
Groping for half a day, the original is this solution:
1. Use the RE manager to enter the/system/ect/init.d/directory
2. Editing 99fstrim files
3. Modify the Rm/dev/log/main line, add a # number to the front,
4. Restart
5. Continue to happily look at the log coding
Ps:
Other models of Sony's mobile phones, similar;
Almost all in the /system/ect/init.d/directory;
Find Rm/dev/log/main This line, note it, OK!
Sony Sony l36h Brush machine after logcat not output problems