Despite their hold on the market, these companies were hit hard by changing times. Here are four takeaways for leaders ...

Despite its decision to retire the 2G network on February 9, T-Mobile continues to support customers who still use 2G phones.

The phone is powered by a non-removable 5000mAh Li-Po battery with 10W wired charging support. It comes in Charcoal, Autumn Green, and Beach Pink colors. The Nokia C22 features a glass front ...

Powered by the Snapdragon 8 Elite chipset, the phone offers a 50MP triple rear camera system. It also packs a 5,800mAh battery with 120W wired fast charging support. OPPO Find X8 Pro ...