Conclusion
Overall, the TCL 306 presents itself as a solid option within the budget smartphone category, balancing adequate performance and features for its price. Retailing at about 40 euros, it offers good value for those who require reliable day-to-day functionality without the bells and whistles of higher-end models. For users seeking basic smartphone capabilities complemented by a large battery and access to the latest Android software, the TCL 306 is an excellent choice.