I added a DJI osmo last year, I connected it to my cell phone and used it for a few days later I saved it and I have not used it for about 8 months. My surprise was that when trying to use it again it no longer connects to any mobile phone be it android or ios, I took it to an expert here in Sao Paulo and it alerted me to an existing defect in the card due to lack of use, someone already had this type of problem?

Hi, we're sorry to know about this situation. May we know what specific Osmo do you have for further assistance? Please keep us posted on the latest progress. Thank you for your support.