WHICH CHEAP OPPO PHONE IS BEST? - K12X, A3X, OR A3?

Choosing the right budget phone can be tricky, especially with so many great options from brands like Oppo. Today, we're diving into a showdown between three popular contenders: the Oppo K12x, the Oppo A3x, and the original A3. Each of these phones packs some impressive features at an affordable price, but which one comes out on top? We'll analyze