Rumors about a BlackBerry KEY2 Lite smartphone are have just been refueled with TCL's teaser of a new model that will be announced at IFA 2018 on August 30. The Lite version should keep the same appearance as the regular version, complete with the QWERTY keyboard, but some key hardware components like the SoC, memory, camera setup and battery would be downgraded.
https://www.notebookcheck.net/BlackBerry-Key2-Lite-could-be-launched-at-IFA-2018.323022.0.html