已上市手机：TCL FLIP Pro、Alcatel Go Flip 4 (Alcatel是TCL的子公司)
手机型号信息
- TCL MODEL 4056 TCL FLIP
- Alcatel Go Flip 4
- NOKIA N139DL(也叫2760 Flip、TA-1398型号等名字)
- 资讯：
- https://nokianews.net/Nokia_N139DL_Kaios_has_received_GCF_European_certification.html
- https://nokiapoweruser.com/nokia-2760-flip-4g-n139dl-specs-images-other-details-leak-before-impending-launch/
- https://www.gizmochina.com/2021/12/17/nokia-n139dl-ta-1398-with-a-flip-design-kaios-certificed-by-fcc/