Mamaz and Papaz children's stroller still under warranty

Lightweight Mamaz and Papaz Libero stroller, the lightest stroller among their models. This new stroller was released in 2024, comfortable with fully reclining backrest. Still under store warranty, purchased six months ago + rain cover + original catalog in same case. Very light usage, limited number of times, as it is my second stroller. My primary stroller is a YoYo, but I take this Libero for long trips because its backrest fully reclines and the seat is more comfortable for the child than the YoYo