update install on two different pieces of hardware

I’m having issues updating Kodi on two different devices, hopefully someone can help me out (just a side note both devices are running Jarvis and I am attempting to update to the latest Krypton) the first one:
I have a Firestick and was attempting to update to Kodi 17 however since the update to the website I can’t update, before as i navigated to the downloads section while in ES Download I would just look for the highlight halo around whatever build was downloading, but now there isn’t one, so whats the work around for this?

Second one: I’m trying to update Jarvis to Kodi 17 on an MXQ box through ES Download and I can download the apk however trying to install its giving me a parser error message….and i’ve tried all the android builds and they are all giving me the same error.

both devices are trying to install through ES Downloader, both devices are using Jarvis and trying to update to 17.