The Vivo iqoo service centre experience is too bad for me 

Recently at 3/7/2024I visited the service centre for the screen green line issue and the advisor told me they ordered display and 3 to 7 service days for dilivery but still no call from service centre not a single information they can share with me I call costumer care for complent about this topic but nothing happene please do something Vivo IQOO