redmi 9a memory card support

Frequently Asked Questions. discover login credit card 1 Can I use two 4G (for eg Jio) SIMs at one time on Redmi 9A? Yes, the Redmi 9A comes with Dual Standby Dual VoLTE So you can use two Jio SIM cards or two VoLTE SIM cards at the same time It also has VoWiFi to enable better call clarity using WiFi