Yettel marks 25th anniversary in Bulgaria, tops 10 million mobile phone sales
Celebrating its 25th anniversary in Bulgaria, Yettel reports it has sold more than 10 million mobile phones since launching operations on the local market. Yettel also reports that the Xiaomi Redmi 13 128GB was its best-selling smartphone over the past decade, with nearly 50,000 units sold. The Samsung A05s 64GB ranked second with almost 36,000 units, followed by the Samsung Galaxy A20e 32GB Dual with nearly 32,000 units.