![]() ![]() That would not be a problem always working on the same type of cards. You also wrote that it's not just sending CMD26 on SPI mode and it's need to knock SD or MicroSD card into firmware mode, then once done, they do accept CMD26 and permanently accept new CID values. So please, explain exactly with what kind of cards you were able to do the job possibly specifying their manufacturer, brand, type CSD and original CID (in order to know their manufacturer date). however when mount, or df only see dev/block/vold/179:129 not / dev / mmcblk Usage. ![]() In SM-T561 the compiled binary file to android is in libs/armabi folder. From there, tap on the ‘Memory Card’ tab to choose the SD card. Then scroll down and tap on the ‘Storage’ option. however cid keeps always the initial one. Navigate to the ‘Settings’ menu on your android phone. I'm pretty sure I'd be able to do the job but unluckily I can't find the right SD/MMC. Remove and reinsert SD card to check new CID. ![]() I don't know what do you mean about the different ways for different controllers you wrote, but in my opinion I think with the right cards isn't too hard to achieve the goal. You wrote that it is possible but very time consuming do the job since you will need to come up with different ways for different controllers and also creating something (Universal) that will work with every controller is almost impossible. Once you can reach the target with a certain type of cards produced by a specific manufacturer, then surely you can repeat the job on others cards which are the same as model, brand and manufacturer. So actually your answer has to be interpreted academically rather than like a possible solution to the problem, being in the facts that in real life the things are far from being as you have described them.Īnyway, you wrote that each controller needs different methods, I guess you mean working on different cards produced by different manufacturer's brands. (Even if I'm pretty sure that your statements are based on something like this old document here What I would like to know is if there is any application which will run on either my Hermes or my PC which will read out and display the CID identifier of an SD or micro-SD card. I know I asked for a lot of informations and I hope you will answer. It seems that there is a file that likely contains the CID identifier of the micro-SD card, which is unique to the card and is not affected by formatting. if SD card is locked, status indicator will show red lock, if unlocked green. Knowing it would be possible to understand their manufacturer date and other useful parameters. SD card will be detected and SD type, CID number and status will be shown. You wrote 2 major manufacturers out of 4, but what exactly?Īn interesting thing would be if you could provide original CID and CSD of the cards that you have been able to change, is it possible? Please, could you tell exactly with which cards you were able to do that successfully? ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |