no, I've preformed many updates without any memory problems
you can just take the memory card out of the first PS3 and transfer it to the other PS3
Yes, you can use a flash drive to update your PS3. To do this, download the system update file from the PlayStation website, then create a folder named "PS3" and a subfolder named "UPDATE" on the flash drive. Place the update file inside the "UPDATE" folder, and then connect the flash drive to your PS3 to perform the update from the System Update option in the settings menu.
To update your PS3 you will either need an internet connection to your PS3 or access to a computer with internet and a USB memory stick. If you have an internet connection to your PS, simply go to settings on the XMB and select system update at the top of the list. Select download from internet, follow the on screen instructions, and the update will download and install. To install off a memory stick download the update to the stick from Playstation's website. Then plug in the stick into your PS3 and select system update from the XMB. When prompted select install from memory stick and follow the instructions to install the update.
No, their is not a memory card for the ps3.
You can not revert the PS3 update
flash
A PS3 update does not require payment and can be found on the PS3 website. You must burn the update on a flash disk or usb then mount it onto the PS3 to update. If you plan to buy a new PS3, the update will already be in place.
Nope, when you perform an update it simply replaces the OS with a newer version. None of your memory will be affected by this process.
No, the ps3 does not have memory card slots.
PS3 has a harddrive not memory cards
no you do not have to pay to update it.. its free
eAAC is the reaction of the hard drive when the memory is erased