Regarding the Recent Advertising Issues on the Forum and Management Measures

I lost electricity for a couple of hours after it was restored i lost all my maps on my vacume so I can't select the room I want it to vacume,how do I fix this

I want to support & service..

My Ultra 40 is starting to make a whistle. what could it be?

30 day no questions asked full refund.
Here until i get my refund...

I’m not happy with this product. It does not clean the edges well. I have to sweep after it’s done cleaning the area and there is a lot of stuff left behind. I don’t recommend it.

How to charge the robot if it’s not going back to station , it’s 0 % and turned off? Pls advise. It’s absolutely new , just hit today .  

I've cleaned the vacuum totally and it keeps stopping to check the filter,everything has been replaced and keeps saying internal error and the robot keeps saying chevk the filter,I'm lost

How to set up vacuum only

Hello ...
I just had the dreame l40 ultra
It works fine however when it comes to mopping
It just start the first 1 m then doesn't do the rest
Can you please support

Where to but bags for auto dispenser