How come the task update is too slow or failed to update?

1. Update too slow

Here are some possible reasons:

1. There are too many tasks being updated simultaneously.
2. You may have network configuration issues, such as insufficient bandwidth or too many devices online at the same time, or slow internet speed.

2. Update failed

1. The electronic price tag is too far away from the base station.
2. The signal was blocked, there are some obstacles existing between basestation and lectronic price tag
3. Please check if the basestation online and the electronic price tag is bind on your account.

Generally, the task will be transfered within 1-2 mintures. You can find the status in ESL Check.