Hey Editor, let me write a patent application for your frontal lobe tracking device. The colander aspect, however, is already in use by the Pastafarians (see attached) and is not patentable subject matter.
I have the k1 as well and wiped it and only have 4 apps on it now. Drone Deploy, DJI GO, InFlight mapper and Litchi. I haven't tried litchi on it since the update, but DD has been fussy, dji go is fine and inflight is fine.
The overall performance is lacking in the tablet and by the end of the summer I am sure I will have it as my backup and will use a mini ipad for primary.
Many are having the issue... DJI will have a fix shortly as its obvious they have been working on their other software as well. (Still not happy about it).