u/ImSCARDO

so i bought my lenovo loq on april 15 2026 but on website it is showing that the warrenty was initiated on 25 sept 2025, i checked with the sopkeeper he said its the date of manufacturing and it will update in a few days which it hasn't, i called the tech support of lenovo they asked me to mail them invoice but the shopkeeper is not ready to provide invoice and has stopped answering phone calls, what to do now?