TCL Optus X Smart 4G TD-LTE AU 5056I (TCL 5056)

The TCL Optus X Smart 4G presents a modest yet functional handset built around a 5.5‑inch IPS TFT LCD screen that delivers a 720 by 1280 pixel resolution, offering clear visuals for everyday tasks such as browsing, messaging and media playback. Encased in a slim frame measuring 77 by 151 by 7.99 millimetres and weighing just 156 grams, the device feels lightweight and easy to handle with one hand, while its single‑SIM configuration keeps the design straightforward for users who prefer a simple mobile experience.

Under the hood, the phone runs Google Android 6.0.1 Marshmallow, supported by 1.5 GiB of RAM, which provides adequate performance for standard applications and light multitasking. Power is supplied by a 2500 mAh battery, intended to keep the device running through a typical day of moderate use. Together, these specifications position the TCL Optus X Smart 4G as an entry‑level option that balances a decent display, compact dimensions and essential smartphone functionality without unnecessary frills.