再刷机的情况下，模组还能被识别，7523，但是就是刷机失败，用的官方底板，请问，如果模组可能坏了，串口打印信息里一般会有什么信息提示，代表模组是坏的？
I’m closing this topic due to there is no update from you for a period, assuming this issue was resolved.
If still need the support, please open a new topic. Thanks
你可以把燒錄的command跟log傳給我們判斷