I’m looking for information about the built-in RAM and MMC. I didn’t find any information, just a little bit of information that it might be Toshiba MMCs. So, unscrew the phone
At some point I lost my courage and I stopped, but I wanted to share the steps up to then - including photos.
Yellow asterisks are the screws
Blue asterisks are “brackets”
On the second picture you can see that a scribe is attached under the camera. On the third picture you can see how you have to loosen the cable from the camera, then you can loosen the screw (picture 4). On picture 5 you can see how I press the clamp outwards with a screwdriver in order to be able to finally loosen the whole plastic part.
I hope someone has more courage and can tell something about the built-in chips and post photos