update faq

sipeed · Jul 10, 2024 · c6f79bb · c6f79bb
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diff --git a/docs/doc/en/faq.md b/docs/doc/en/faq.md
@@ -61,6 +61,13 @@ Failure to parse the model file is generally caused by file corruption. Ensure t
 
 Refer to [MaixCAM FAQ](https://wiki.sipeed.com/hardware/zh/maixcam/faq.html)
 
+## Red Screen, Initialization Display Failed, Please Check FAQ
+
+The message indicates that the display driver initialization failed.
+As of July 2024, the underlying display driver for MaixCAM is initialized together with the camera driver. Therefore, this issue is most likely caused by a failure in the camera driver initialization.
+To resolve this issue:
+* Try updating to the latest system and install the latest runtime libraries (very important!!!). The runtime libraries need to work in conjunction with the system drivers, and version mismatches may cause errors. Updating to the latest system image and installing the latest runtime libraries should generally resolve the issue.
+* Check for hardware connection issues with the camera. Ensure that the camera is properly connected and not damaged.
 
 ## What are the differences between Runtime, MaixPy, and system image? Which one should I upgrade?
 

diff --git a/docs/doc/zh/faq.md b/docs/doc/zh/faq.md
@@ -63,6 +63,14 @@ MaixPy 目前仅支持 MaixCAM 系列板子，其它同款芯片的板子也不
 
 请看 [MaixCAM FAQ](https://wiki.sipeed.com/hardware/zh/maixcam/faq.html)
 
+## 红色屏幕，提示初始化显示失败，请查看FAQ
+
+从子面意思可以看到是显示驱动初始化失败了。
+MaixCAM 的底层的显示驱动目前（2024.7）是和摄像头驱动绑定在一起初始化的，所以遇到这个问题多半是摄像头驱动初始化失败了。
+解决方法：
+* 尝试更新到最新的系统，安装最新的运行库（重要！！！）因为运行库需要和系统里面的驱动配合工作，版本不一致可能会出错，所以更新到最新的镜像安装最新运行库即可一般就能解决。
+* 硬件上摄像头连接有问题，检查摄像头硬件连接，以及摄像头是否损坏。
+
 
 ## Runtime、MaixPy、系统镜像有什么区别，我应该升级哪个？