Oppo is both popular for the selfie cameras it offer but at the same time oppo is also disrated by the customers for the poor processor it offers but if I consider gifting a new phon to my mom then it will definitely be a oppo phone as lets consider what our moms are gona do in a phone , she is not playing some high end games on the phone , her only requirement will be to capture some memories that can last forever and oppo does that for her.
The sound reception of the phone is similar to the others phones in the market their isn’t any noticiable difference when compared to the other phones.
The oppo phones as user friendly as are the Xiaomi phones which is you have to take some time to get into the phones completely but that is the same case with all the other smartphones manufactures.
The phone has a metal back which looks amazing and you will love the design of the phone.
I would say that this phone can be a best gift for your mom.