For self hosted users we currently show "No Notifications" message in the Notifications page. It'd be great if we can do something similar to what Maxime suggested over Slack:
(a) if the selected wporg blog has the jetpack plugin installed (we can check that in blog options) then show the "Connect to wpcom" button
(b) if the selected wporg blog doesn't have this JP plugin installed then show the "Learn more" button
Here is how iOS counterpart looks like: https://cloudup.com/c2vJ-N1D4dw
/cc @roundhill
@oguzkocer I started working on this, but it looks like there's already something that's at least a little better than 'No notifications' that was recently added by @nbradbury:

If needed I can still add the Jetpack-specific message.
I think just adding the Jetpack-specific message would be good enough. We might want to involve a designer to get an opinion for the "Connect to wpcom" version. @drw158 maybe?
That is a _little_ better than the "No Notifications" text. Users might get confused, since they think they are already signed to "WordPress" (their .org site).
I think what Maxime suggested sounds really good.
We actually thought about this at the recent designer's meetup so maybe there will be some good things to come of it.
For option A, I suggest something like:
Use the Jetpack plugin to enable notifications.
(Sign in to Jetpack)
or
Use the Jetpack plugin to view your notifications.
(Sign in to WordPress.com)
It's probably not very simple:
So, we should be very careful with our call-to-action sign in button here. That said, I think the current "simple" sign in to wpcom button is probably not that helpful.
@hypest I'd suggest holding off on this one until FluxC is integrated. That should make things much easier.
We should be ready to tackle this issue now that FluxC is integrated. @mattmiklic Can we get your input on this on your next Groundskeeping day?
Hey @oguzkocer, I'm not completely clear on what's needed here yet. To be sure I'm understanding,
Do I understand all of that correctly?
@mattmiklic I think that covers it. But, just to be sure, let me layout all the scenarios and we can find a solution which covers all of them. I wanted your input not just on the design of a specific page, but generally how the whole flow would work best.
There are also some cases where the user might use a different .com account credential from the one they connected their Jetpack to. But, I think we can ignore these cases, at least for now.
A self-hosted user that doesn't have Jetpack won't be able to do anything, But, we can introduce them to Jetpack at this point
In stats, we introduce them Jetpack by letting them install the plugin on their site ("hey you need Jetpack to access the Stats, click here to install Jetpack plugin on your site"). I'm not sure why we should do something different here.
A self-hosted user with a Jetpack plugin who has not yet connected to their .com account should be able to connect their .com account from mobile. Although I don't know if this is currently possible. I think we can check their plugin from xml-rpc, but not 100% sure.
Yes it's possible, it's also what we do in Stats if the site is Jetpack "installed" but not "connected".
In stats, we introduce them Jetpack by letting them install the plugin on their site ("hey you need Jetpack to access the Stats, click here to install Jetpack plugin on your site"). I'm not sure why we should do something different here.
@maxme I didn't know about that, thanks for clarifying!
Hey @mattmiklic! Any progress on this?
We might not do this actually - putting this on hold.
Closing this in favor of https://github.com/wordpress-mobile/WordPress-Android/issues/7198
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@hypest I'd suggest holding off on this one until FluxC is integrated. That should make things much easier.