TP-Link RE450 V2 ( F/W: 1.0.2 Build 20170626 Rel. 60833)

i have asked in this thread

In the meantime, you could try my image built from the latest trunk, but really i wouldn't try it without a proper backup of the flash chip
https://drive.google.com/drive/folders/1B3LMMneUavJUK-gWUb4EwqTwTM_Er37U