I have samsung j7 which is not detecting my 32gb sandisk memory card. It detects all other sd cards. I tried my sd card on different phone and is detected.but it isnnot detecting in my phone
Contact SanDisk at SanDisk microSD Tech Support - Chat Live in the upper right corner. If they determine that there;s something wrong with the card, and it's still under warranty (a cheaper 32GB card may be around the end of the 5 year warranry, older cards are still within their warranties) they'll replace it.