OnePlus Ace series is confined to China; however, those devices are dubbed the 'R' series in other regions like India. OnePlus 12R is the OnePlus Ace 3 that is set to launch soon.
The upcoming OnePlus 12R might be more similar to the OnePlus 11 : Read more
The upcoming OnePlus 12R might be more similar to the OnePlus 11 : Read more