iMessages are not recorded in the traditional sense, but Apple does retain some metadata related to the messages for service purposes. The content of iMessages is encrypted end-to-end, meaning that only the sender and recipient can read them. However, if you back up your device to iCloud or a computer, the iMessages could be stored in that backup. Additionally, law enforcement may access them if they have the necessary legal permissions.
There is no App called imessages. It's just called Messages and it is a white text bubble on a green background.
On a MacBook, use iChat.
It disapeers
Yes it come with Messages
Yes on iOS 5 and up
depends are you on latest software?
No, I just checked my bill and it does not show IMessages
assuming you already logged your apple id into your device, simply go to setting-messages and turn on the imessages.
iF you have backup your iPhone with computer,You can recover deleted imessage from backup. if you have no backup,you can retrieve deleted imessage by using a third party tool. You need knowto know that although the imessage were deleted on iPhone,the database is still there, you are unable to view them,at this time,a data recovery tool like iFonebox could help you access and retrieve deleted iMessage on your iPhone. it's also very easy-to-useAnd you can also use a too like PhoneRescue to help you selectively recover iMessages from iCloud or iTunes backups or from iPhone directly. For example, recover iMessages from iPhone directly:Step 1: Connect your iPad to computer > Run PhoneRescue > Choose "Recover from iOS Device".Step 2: Select Messages > click "Start Scan".Step 3: Preview and select the iMessages that you need.Step 4: Click "Recover" to recover them.
To add people on iMessages, open the Messages app on your iPhone or iPad, then tap the compose button (a pencil inside a square) in the upper right corner. Enter the recipient's phone number or Apple ID email address in the "To:" field. If the person is in your contacts, you can start typing their name, and it will auto-suggest. Once you've entered the details, type your message and hit send.
Upgrade it to the newest operating system and then it should appear. You can upgrade by hooking the iTouch up to iTunes and pressing update.
It is recorded as neither. It is always recorded as litres per hamburger.