如何在安卓系统下实现下开机默认竖屏

VIM3
1

Which Khadas SBC do you use?

VIM3

Which system do you use? Android, Ubuntu, OOWOW or others?

Android

Which version of system do you use? Khadas official images, self built images, or others?

VIM3_Pie_V211220

Please describe your issue below:

Post a console log of your issue below:


**Delete this line and post your log here.**
1 Like
2

@Rocky 进行如下添加修改即可：

device/khadas$
Date:   Mon Feb 17 15:31:05 2020 +0800

    Default vertical screen, rotate 270 degrees config

diff --git a/kvim3/BoardConfig.mk b/kvim3/BoardConfig.mk
index 44e3a61..f6bf2e8 100755
--- a/kvim3/BoardConfig.mk
+++ b/kvim3/BoardConfig.mk
@@ -113,6 +113,8 @@ TARGET_COPY_OUT_PRODUCT := product
 
 BOARD_DTBIMAGE_PARTITION_SIZE := 262144
 BOARD_BOOTIMAGE_PARTITION_SIZE := 16777216
+SF_PRIMARY_DISPLAY_ORIENTATION := 270
+TARGET_RECOVERY_DEFAULT_ROTATION := ROTATION_LEFT
3

您好，我只是个初学者，您能说一下这是在哪里修改的吗？

4

device/khadas/kvim3/BoardConfig.mk

5

谢谢您，请问您说的这个是在ADB命令里吗，还是在哪里，我刚开始学习这个，我在ADB里没有找到这个

6

源码里，你要先下载代码。修改后编译出新的固件。

7

您好代码在哪里下载呢，这个代码指的是安卓代码吗，我现在用的固件版本是最新的V211220.

8

@sanshui 如何下载安卓源码 | Khadas Documentation
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