Can I use Samsung Galaxy E7 with 4G SIM in 3G speed?

If my Samsung Galaxy e7 is 3g so i can use jio 4g sim in 3g speed




i have samsung e7 but 3g only how to use 4g sim like jio plz tel plzzzzz


Can I use Samsung Galaxy E7 with 4G SIM in 3G speed?



Not the answer you were looking for?