[Mailman-Users] Images on iPhone's not loading

Mark Sapiro mark at msapiro.net
Thu Oct 30 21:24:06 CET 2014

On 10/30/2014 08:00 AM, James Nightly wrote:
> I think the issue is dmarc_moderation_action which we use to wrap the
> message or munge the headers. This works great for our Yahoo and AOL
> parents -- school newsletter is not spam filtered anymore.
> These messages are all HTML MIME-structured with multipart/mixed.
> Its a global issue, not a single iPhone/email/user -- its everyone
> with an iPhone, they can't read our newsletter. Images do not load.
> I tried using Gmail app and it seems to work! iPhone Mail app does not
> load images in the same message/account/phone/network.

This issue is with the iPhone Mail app, and only Apple can fix it.

I can't say whether complaining to them will help, but sending them a
copy of the raw email and explaining what's deficient with their
rendering may help.

In the mean time note that the major reason I gave up on
dmarc_moderation_action = Wrap Message on my lists and went to
dmarc_moderation_action = Munge From is complaints from iPhone users.
The iPhone Mail app, at least iOS 7, seems to do better with these, but
my lists are plain text so my experience may not apply to you.

Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan

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