Change Sd Card Serial Number
Posted By admin On 05/02/19
Sd Card Formatter
My goal is to only have to swap the SIM cards when I travel, not the. In the CID Register of a microSD-Card; the Product serial number PSN. Feb 6, 2018 - (tl;dr – skip to bottom for instructions, see also ) The CID register on SD cards is supposed to be read-only, which means it can be used to lock.
Buying flash memory from poorly reputed places, such as Chinese computer markets, and online auction sites is an often known way to collect BAD flash memory cards that fall short on performance, longevity and data security. SD cards, along with their “counterparts” mini and microSD cards, all contain manufacturer defined information in a set of registers. One is known as the, short for Card Identification Register. There is also another called the CSD or Card Specific Data Register. These can only be accessed directly via hardware and not via most card readers. I am aware that it was possible to do this via the SD Card Shield and Arduino, but since I have a Chromebook, things got really easy. Under the Chromebook, the SD reader slot on the side is directly connected to the SD bus of the ARM CPU and is not a USB based reader.