There is really not a way to see older pictures on an iphone. You can try going to Google play and see if your old pictures are there.
nvvjv
There are many other ways of backing up messages and emails on iphone imactools.com/iphonebackupviewer/
You can add a signature to your emails, via the iPhone 4. Go in to the email settings and you have the option to change from the "sent from my iPhone" to anything you want. This will hen be automatically added to all outgoing emails as your signature.
The easiest and fastest way to delete 5,000 old emails from your iPhone S4 is to just delete the email account.
computer and iPhone
Depending on your email provider you may have set it up incorrectly.not getting emails or I. can' t srnd
yes it does it gets added to all emails
If you are talking about an iPhone then the envelope is emails and the cog is settings.
Yes
It depends on if you want to just go to emails and contacs there are videos on how to unlock it
yes iphone see itunes