The versions of goodnote5 notebook templates of 1 and iphone 13 are too low, the internal programs can't run in order, and various problems such as flashback often occur.
2. iphone 13 uses goodnote5 notebook template, and the server is crowded due to too many users or cannot provide services to users normally, which will lead to flashback. The above is the reason why iphone 13 uses goodnote5 notebook template to flash back.