Category Archives: Android
To power off an Android phone, keep pressing power bottom then shutdown menu is appeard. Then choose ‘Power OFF’ to power off actually. I looked for the source code to see how to do these sequence. (Japanese version of this … Continue reading
I had a technical session at LinuxCon Japan. This is the presentation material.
I gathered boot logs and other information of various Android devices. When you work to port Android system, these are useful to compare with. (Japanese version of this page)
At Google I/O, the attendee brought back Samsung GALAXY Tab 10.1. I had a chance to touch it. At first I tried to connect it to Windows 7 PC by USB cable. But it said failed to install USB driver. … Continue reading
I made a set of presentation slide. It describes inside of Android.
Before I showed how to run Android 2.3 on KZM-A9-Dual board. (Quick hack to run Android 2.3(Gingerbread) on KZM-A9-Dual board) At that time I put the root file system on NFS server. This time let’s put it on SD card. … Continue reading
This is memo of start up sequence of system server, which starts various services. (as of android-2.3.3_r1 source code) (Japanese version of this page)