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| author | Tao Bao <tbao@google.com> | 2018-11-28 02:10:35 +0100 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2018-11-28 02:10:35 +0100 |
| commit | 096d3205b4060852465230738cd55da5aef9785e (patch) | |
| tree | 35444fb00aad39bd7a325b5c161d930d56391da7 | |
| parent | Merge "minui: GRSurface::Create() computes data_size on its own." (diff) | |
| parent | Merge "Update README.md." (diff) | |
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| -rw-r--r-- | README.md | 19 |
1 files changed, 6 insertions, 13 deletions
@@ -41,13 +41,6 @@ Running the manual tests contents of pmsg buffer into /data/misc/recovery/inject.txt. Test will pass if this file has expected contents. -`ResourceTest` validates whether the png files are qualified as background text -image under recovery. - - 1. `adb sync data` to make sure the test-dir has the images to test. - 2. The test will automatically pickup and verify all `_text.png` files in - the test dir. - Using `adb` under recovery -------------------------- @@ -60,10 +53,10 @@ allows `adb` communication. A device should be listed under `adb devices`, eithe List of devices attached 1234567890abcdef recovery -Although `/sbin/adbd` shares the same binary between normal boot and recovery images, only a subset -of `adb` commands are meaningful under recovery, such as `adb root`, `adb shell`, `adb push`, `adb -pull` etc. `adb shell` works only after manually mounting `/system` from recovery menu (assuming a -valid system image on device). +Although `/system/bin/adbd` is built from the same code base as the one in the normal boot, only a +subset of `adb` commands are meaningful under recovery, such as `adb root`, `adb shell`, `adb push`, +`adb pull` etc. Since Android Q, `adb shell` no longer requires manually mounting `/system` from +recovery menu. ## Troubleshooting @@ -74,8 +67,8 @@ valid system image on device). * Ensure `adbd` is built and running. -By default, `adbd` is always included into recovery image, as `/sbin/adbd`. `init` starts `adbd` -service automatically only in debuggable builds. This behavior is controlled by the recovery +By default, `adbd` is always included into recovery image, as `/system/bin/adbd`. `init` starts +`adbd` service automatically only in debuggable builds. This behavior is controlled by the recovery specific `/init.rc`, whose source code is at `bootable/recovery/etc/init.rc`. The best way to confirm a running `adbd` is by checking the serial output, which shows a service |