Backup Mediatek ROM on a NAND device
Backup Mediatek ROM on a NAND device
(23-12-2018, 11:32 AM)isrgish ** EDITED **
I'm trying to backup the ROM on a NAND device. I was following the directions on this post [url=https://www.hovatek.com/forum/thread-21970.html][Tutorial] How
...
(24-12-2018, 11:34 AM)X3non from the image you sent, use the second option [i.e read page only] and try reading the length of page or the length of size
btw where / how did you get those info about the device you posted?
(24-12-2018, 05:35 PM)isrgish I got the info from SP Flash Tool on the left hand side this showed after I tried a readback.
I was able to do the readback but Wwr Tool wasn't able to find the Preloader in it.
I tried a few different sizes in the download as you suggestion but nothing seems to get the preloader. Then i tried 0x400000000 ( which is 16 GB this is shown in SP Flash as the size of the Extern RAM size) When I do this I get an error at readback.
Please help me with this.
Thank You,
(24-12-2018, 06:21 PM)isrgish SP Flash version - 5.1844
The scatter file is attached below.
(26-12-2018, 08:37 AM)hovatek OK. Before we delve deeper, how did you confirm your storage type is NAND and not EMMC?
(27-12-2018, 11:14 AM)X3non try reading only the first 0x100000 then upload the file then post the download link here (read page only as usual)