I have buyed a some usb-sticks from the eBay as 2GB size and if I test with MyDiskTest v3.0 Alpha 3 & ChipGenius v4.00.00 this is the result:
[01:01:58]????: Generic Flash Disk 8.00
[01:01:58]?????: 1,95 GB
[01:01:59]?????: 1,95 GB
[01:01:59]????????...
???????????
[01:04:26]???: ??????
[01:04:41]????,??????!
[01:04:41]?????: 1,69 GB
[01:04:41]????????: 86,55%
[01:04:41]????? 2 GB ?????,????!
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Description: [E:]USB-apparaat voomassaopslag(Generic Flash Disk)
Device Type: Mass Storage Device
Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA
USB Device ID: VID = 0011 PID = 7788
Serial Number: 0E237280
r
Device Vendor: Generic
Device Name: Mass Storage
Device Revision: 0103
Manufacturer: Generic
Product Model: Flash Disk
Product Revision: 8.00
Controller Vendor: Alcor Micro
Controller Part-Number: SC708(FC8708)/AU6987 - F/W EC23
Flash ID code: 98D798B2 - Toshiba TC58NVG5T2ETA00 - 1CE/Single Channel [TLC-8K] -> Total Capacity = 4GB
Tools on web: .
Possible Flash Part-Number
----------------------------
[1CE]TC58NVG5T2ETA00(43nm) x 1 pcs/Channel x 1 Channel
Flash ID mapping table
----------------------------
[Channel 0] [Channel 1]
98D798B2 --------
-------- --------
-------- --------
-------- --------
Is there a way I can fix this stick(s) that it is safe to write to with no data loss?
I can not find any tool frm Alcor for the SC708 controller, I specialy open the stick to look at the parts:
Controller: Alcor SC708-4
NAND: 512MBh (1990mb) no brand description!
Can someone help me with this?
Thanks in advance!