Samsung's most affordable phone for the US. This update to the A02s adds a fingerprint reader and more RAM. Other specs are similar, including a huge 5,000 mAh battery, 6.5-inch HD display, memory ...

PERFORMANCE: While the Samsung Galaxy A03s garners some high scores, many others score better. This phone could still be a good budget choice if you can get it at a good price or if you need only ...