Yahoo Mail is one of the best email services globally. However, issues like Yahoo Mail not syncing might often create hindrances at your work. Such types of issues can be frustrating, especially if you require urgent access to your emails. Resolving the
Yahoo Mail not syncing on iPhone needs to follow some basic troubleshooting. So, first, check if your iPhone is connected to the internet via Wi-Fi or through cellular data. If not, turn on LTE if you are using cellular data. If the problem persists on your iPhone, delete and re-add your Yahoo Mail account and check if this solves the issue.