Database Users

How to recover bricked (locked) SD card by WP7

If you have ruined your Micro SD by installing WP7 over it, here is the solution;
First and the fastest solution is to find a friend with a Nokia symbian phone like N8. Insert the card into the phone, phone says "locked SD" press cancel when it attempts for unclock code. Then use tools menu and select reformat. Get along well with that friend if you ever plan to flash WP7 again.
Second solution is to flash a NAND Android build with working USB storage while keeping the same card in the HD2. When flashing Android recognizes the card and creates a 200 MB partition on it. So this seems to be your card's new capacity. After flashing connect to a PC and select USB storage mode. Now you are done with the HD2, leave it connected in this state.
Windows (Win7 in my case) can see and even quick format the card as USB drive. However you need to low level format with flash erase. Search the forum (or use google) and get the program "SDFormatter V2.9.0.5" of Panasonic. Install it to your PC. When you run it, pick your SD drive, click options, choose Full (Erase ON) in the Format Type and "ON" in the format size adjustment tab. Then click format on the main window. Now you can leave and find something else to kill your time. Depending on the size of your SD this may take a few hours. When it is done, congratulations, you have recovered your SD. Depending on the assigned allocation unit size, Android may not recognize your SD, but your PC surely does. in this case, you need to quick format your SD with Win 7 or another program by choosing default allocation size.
The point here is, if Android recognizes the card, which means it can bypass the "Secure Digital" locking mechanism, then SD is not "secured" anymore and we should be able to format it to the proper capacity in the same way it automatically does for the preset 200MB. I guess lock is somehow removed by MAGLDR (or Android) and we only need to wipe out everything on the SD.

I just reflashed Android(NAND), then reformatted sd card and have 14GB space available. Then saw this post. Will do rest to get all of my SDCard back. Thanks.

SDFormatter v3.0 (BETA)
I had the same problem with WP7 "shrinking" my card. After reading this thread, I searched for SDFormatter and found BETA v3.0. Using that, I was able to just put my card into my PC's card reader and do a format, and got my full 16Gb back.
Just make sure you choose FORMAT TYPE as "FULL" (Erase or OverWrite -- I used "Erase" but I doubt it matters), and most importantly, set FORMAT SIZE ADJUSTMENT to "On."

okay, i've tried using minitools partition to try and delete the 200mb partition and then recreate the entire 16gb that is my microsd as well as sdformatter with full (erase as well as overwrite) with size adjustment on but the problem is that i can only see one partition, the 200mb partition, i can't even see the the second partition or whatever that wp7 created
anyone have any other solutions?

When SDFormatter finished formatting your card, you should have gotten a pop-up giving you the results and listing the size of the card.
On that pop-up, did it say 200MB or had it changed to 14.8GB (which is the usable space on a 16GB card)?
Sent from my HTC HD2 using XDA App

Just simply flash WinMo and use HTC's SD Card format tool in it, works fine (I did it myself that way).

When you format, you format a partition.
WM7 creates 2 partitions, the first one 200Mb and the rest of the SD for the 2nd.
To recover the SD:
1/ delete all partitions (I used EASEUS but many other soft will work, Win7 disk managment will not)
2/ create a new partition
3/ format it.
When I can't recover a disk I use a bootable distri of Linux, it's powerful to manage disks (sorry I've lost my disk so google will be your friend).

Great!
worked but had to do it via card reader on computer. Found SDFormatter V 3.0 and set to full erase and overwrite. Took about an hour but got my memory back! Thanks!

Nokia E51 did the trick
Just to confirm that a humble Nokia E51 was good enough to format an encrypted SDHC 16GB Kingstone Class 4.
After doctor Nokia's cure, I was able to recover all the space, I then used "SD Formatter 3.1" tool in order to totally clean up the card, just in case.
Repeated the trick also against a 16GB SDHC Class 10 Trascend, same great result
HTH

Nothing worked
Tried 5 Nokia phones (no E51 unfortunately), some of them ask for a password even if I say Format or delete the password. Some say that the card is corrupted and refuse to format it. Can anyone advise anything. I have an original SanDisk 16 gb SDHC class 2 card from HD2 T-Mobile. It was locked by WP and I cannot use it anymore.
Any advise will be much appreciated !!

OP's advice doesn't work?
Oh.
I assume that you got rid of it by installing Android. And I assume you haven't got rid of your HD2 yet. If second assumption is wrong, you may go and look for a device that can see the card. If only the first is wrong, skip the next paragraph.
Flash WP7 again. Updating it isn't necessary, but the tool may not work.
Download DEV_STORAGELOCK.cab from here. Send it to your device through WP7 Cab Sender. If you don't have it, download it from here. If you don't know how to use it - put the .cab next to the "WP7 Update Cab Sender.bat" file.
Use it. Double-click that .bat file, exit Zune, wait few seconds and press S. It doesn't work? Install the tool from "if needed install this tool" folder. No need to reboot, just go to that .bat file and press S again. The phone will reboot and the cab will be installed. On the phone tap that key icon, tap OK and ta-dah - the card is unlocked. Turn off WP7, take the card out, use it. Optional - get rid of WP7.

Thank you for your reply. I still have HD2 and it runs Mango just fine. The thing is that 16 gb card was the one that didn't want to work properly with WP. So I bought another one (not one ))) ) Transcend 8gb class 4 and it works fine. So, right now I have one useless 16gb card and I decided to bring it back to life. My only concern, If I switch the cards, will I loose any data on my 8 gig card (I have installed all soft that I need, and I do not want to loose it ), or maybe my phone will start to behave strange? I'm really tired of hard resets and re-installs.
Thank you in advance.
PS
That is why I was trying Nokia "trick"

No, the files should be there. But! WP7 may not boot and tell you that you have to use your 8gb sd. If it doesnt - good, you may unlock it. If it does, then... You will need to hardreset WP7 and that deletes all your files. Or turn it off and go back to your working card and look for devices that may see and format your 16gb.
Sent from my iPod touch using Tapatalk

Thanks, will try what you suggested

good job man..

All of this doesn't seem to work for me. I keep ending up in a boot loop when trying the DEV_STORAGELOCK method. The only WP7 version that i can get to work is XBmod 7004 as the HD2 also ends up in a boot loop when i try to update it. My pc won't recognize my card in any way. And the sad thing is that I only have 1 card with me at the moment. any solutions??

Haven't read the whole thread but Panasonic's SD formatter works a treat if you have access to anything that can mount the SD card to a PC.
Sent from my GT-I9100 using XDA App

anyone here who also had the problem that even SD formatter cannot repair the SD card?

well before formating any way to get the data on the SD card back? 16GB SD card is like 10-15 USD its not a big issue if u lose the card, but the issue actually is in the data that we might loose

If u want to get back your data u can use O&O Disk Recovery. This program restored my files from formatted and locked SD card.

Can the SD Card be changed on WP7

Can you change the SD Card in WP7 from a 4GB card to an 8GB or 16GB card without reformating the Phone.
Thanks

michaels0007 said:
Can you change the SD Card in WP7 from a 4GB card to an 8GB or 16GB card without reformating the Phone.
Thanks
Click to expand...
Click to collapse
You can change it, but you'll lose everything you've installed and have an out the box phone so to speak.
Well at least that's what happened when I changed from my test SD card to my 8GB

Which Brand memory card do u use?

Hawkeyezghost said:
Which Brand memory card do u use?
Click to expand...
Click to collapse
I use SanDisk

no!!!will not read the new sd,you have to format the new one with the rom you are installing.
N.B: sandisk 8G is highly stable with wp7...

you can switch sd cards without starting over, but then you'd have to copy the partition from your old sd card to your new sd card.
it gets slightly complicated, but only because of the numbers of steps, not technical complications.
use Easeus partition software and try to replicate the exact partitions across the old card and the new card
good luck

bravo261 said:
you can switch sd cards without starting over, but then you'd have to copy the partition from your old sd card to your new sd card.
it gets slightly complicated, but only because of the numbers of steps, not technical complications.
use Easeus partition software and try to replicate the exact partitions across the old card and the new card
good luck
Click to expand...
Click to collapse
Did this work for you? I made a thread about this possibility but nobody knew if it's really working.

Hey there,
my question is the other way. Is it possible to flash an other rom without having my SD in to safe settings and installed apps?
I tested this way:
1. turn off phone
2. pull out the SD
3. boot
My HD2 booted into WP7 and ran a blank WP7 such as it was fresh installed.
Then I turned it off and put the SD back in and booted. It booted into my ol status.
So no I want to if I can flash an other rom, put my already formatted SD with my WP7 settings back in? Is that maybe the best way to safe settings?

olegblochin said:
Hey there,
my question is the other way. Is it possible to flash an other rom without having my SD in to safe settings and installed apps?
I tested this way:
1. turn off phone
2. pull out the SD
3. boot
My HD2 booted into WP7 and ran a blank WP7 such as it was fresh installed.
Then I turned it off and put the SD back in and booted. It booted into my ol status.
So no I want to if I can flash an other rom, put my already formatted SD with my WP7 settings back in? Is that maybe the best way to safe settings?
Click to expand...
Click to collapse
i would test this for you and reply you!!! i didn't think of that before...

michaels0007 said:
Can you change the SD Card in WP7 from a 4GB card to an 8GB or 16GB card without reformating the Phone.
Thanks
Click to expand...
Click to collapse
i think this link will explain you how to copy the partitions....and more
http://www.techienote.com/tag/technology

Thanks jianototi,
copying the wp7 partition between different sd cards works very well. The system accepts the copy and wp7 launches with all adjustments, downloads and installed apps.
My question now is: Can I reinstall a fresh wp7 nand and insert my sd from old installation? Will the sd be accepted? Or start wp7 with a virgin system?
regards
caiowa

so if we can move a wp7 from one sd card to another. Should it then not be possible to download from the internet, and just copy to sd-card?
Reason i ask is because i cannot get my wp7 to connnect to pc, so i cant get live services. However there seems to be a version now, where i just need to activate the phone.
If someone uploaded their data, can i download it, and update my wp7 that way?

yes put the new sdcard and restar to factory values

Bareslehm said:
so if we can move a wp7 from one sd card to another. Should it then not be possible to download from the internet, and just copy to sd-card?
Reason i ask is because i cannot get my wp7 to connnect to pc, so i cant get live services. However there seems to be a version now, where i just need to activate the phone.
If someone uploaded their data, can i download it, and update my wp7 that way?
Click to expand...
Click to collapse
i was under the impression that it uses some sort of RAID over the card.
the best way to tell is to copy the card factory rest with one SD card, then swap the cards afterwards. Myguess is that it wont work the way you want it too, i doubt it will "give" you everything back on again.

Cyanogen NAND on HD2 SD card trouble.

Hi, I recently flashed my 1st ROM, an Android rom to my HD2. I followed a guide in a recent edition of Micro Mart magazine. Everything went great & the rom is up & running, the only problem i'm having is with the SD card. I just get a notification saying 'SD card damaged'.
I've looked around on the forums & i've read numerous threads on SD card problems but I don't know which is relevant to my problem. The SD card works fine in other devices, just not on the Android rom. Im using the Cyanogen 'gpc_hd2_gingerbread_v1.7' NAND rom. Do i have to create an ext3 partition to get my SD card recognised?
Sorry for another SD card thread but this is my 1st time flash & Android rom so I really dont know about these ext partitions and how they are supposed to work!
Thanks for any advice in advance,
Tom

You might want to reformat your SD card. Get your SD card out and format it to fat32(important) using a card reader. Also make sure to backup your SD.
Try that.

Sorry I forgot to mention I tried it from a fresh format in windows, although I've read about the Panasonic formater so I could give that a go when I get home.

Yes you might want to reformat your SD card I suggest you use this software to format it. Also make sure you do a full wipe and format it using Fat 32.
One more thing is have you checked to see if your Android is mounting your SD card? When you boot your HD2 up and you see the Android lock screen appesr do you see it say preparing your SD card at the top of the screen?

T-Macgnolia said:
One more thing is have you checked to see if your Android is mounting your SD card? When you boot your HD2 up and you see the Android lock screen appesr do you see it say preparing your SD card at the top of the screen?
Click to expand...
Click to collapse
Yes I remember seeing it saying preparing but then it just switches to the damaged notification. If I then select that, it brings up a box saying it may need to be formatted but selecting that doesn't seem to do anything, the damaged notification just stays there.

I've got it working. I followed the guide in this thread & it worked 1st time. Just follow it carefully and slowly

Can't Partition 8 GB Sd

Ok so i bought a new 8gb Sandisk Micro sdhc card. the problem is i cant partition it. ive tried 3 different partition programs and none will allow me to delete the main Fat32 and create new. My old 2gb works fine.
I can reformat it but just cant delete or create any partitions.
Any suggestions?

pcrat said:
Ok so i bought a new 8gb Sandisk Micro sdhc card. the problem is i cant partition it. ive tried 3 different partition programs and none will allow me to delete the main Fat32 and create new. My old 2gb works fine.
I can reformat it but just cant delete or create any partitions.
Any suggestions?
Click to expand...
Click to collapse
Use windows to format it to fat32. Then use Ubuntu, either installed or from a live cd, and use gparted to create whatever partitions you want.
Sent from my cm7 Aria.

You can also use Clockwork.

I do all partitioning using GParted in Ubuntu. Never had a problem.

Ok i tried Gparted and it wont partition, comes up with errors, then i cant format it back to fat32, so i have to use windows. I still have the reciept, maybe i will bring it back today and get a new one. this one is probebly faulty.
oh yea and clockwork dont have an option to partition. i tried rom manager and it reboots then tries to do it , progress bar goes anout 25% then reboots normallay. unsuccesful.

If you are having trouble formatting the card, I recommend trying this before returning it: http://www.sdcard.org/consumers/formatter_3/
It's a very simple tool but it is designed specifically for formatting SD cards. This program has revived SD cards that I thought were out of commission. Hope it helps.

ok. So i bought a new micrsd HC. This one is a PNY card. I used Gparted to partition it. worked like a charm. then insterted into the phone and did the a2sd reinstall ( Root privleiges of course ) all works well now.
thanks!

pcrat said:
Ok i tried Gparted and it wont partition, comes up with errors, then i cant format it back to fat32, so i have to use windows. I still have the reciept, maybe i will bring it back today and get a new one. this one is probebly faulty.
oh yea and clockwork dont have an option to partition. i tried rom manager and it reboots then tries to do it , progress bar goes anout 25% then reboots normallay. unsuccesful.
Click to expand...
Click to collapse
For other people with this problem...
Rom manager - partition SD card - choose your partitions. It will reboot into recovery and try but fail to partition your card. Pull battery. Replace battery - hold volume down and power. Wait for it to try and find the libde. Img then press volume down and it will highlight recovery then press power. It will boot into recovery and finish partitioning your card.
I think that's how I got it to work. Sorry I didn't see this earlier and possibly save you some money.
Edit: I guess Ubuntu doesn't like sandisk. That's how I figured this way out.

jdwhite87 said:
Edit: I guess Ubuntu doesn't like sandisk. That's how I figured this way out.
Click to expand...
Click to collapse
+1
I couldn't get Ubuntu to do anything with my sandisk sd until I first used windows to format it to fat32. After that I was able to use Ubuntu to make partitions/format.
Sent from my cm7 Aria.

If you have problems formatting an SD card, you should use this tool to basically completely reset the card: http://www.sdcard.org/consumers/formatter_3/
This is much better than using Windows or another program to format the card because this works at a lower level and is designed specifically for SD cards. This program can usually revive SD cards that appear to be dead (when in reality the partition table is just messed up).

drumist said:
If you have problems formatting an SD card, you should use this tool to basically completely reset the card: http://www.sdcard.org/consumers/formatter_3/
This is much better than using Windows or another program to format the card because this works at a lower level and is designed specifically for SD cards. This program can usually revive SD cards that appear to be dead (when in reality the partition table is just messed up).
Click to expand...
Click to collapse
Thanks for the tip, drumist!

SD card slowdown

I don't understand what's happened - my microSD card used to write at just over 6 MB/sec (it is class 6)
Since then, I haven't flashed any ROMs in months. However, I have just flashed a new ROM (Energy Android) and the speeds I am getting are pathetic. After writing to the SD card before and after flashing, from within the ROM, MAGLDR and Clockwork, I can't achieve write speeds greater than 1MB/sec. That's worse than a Class 2!
What's happened? What can I do to fix it?

pkchips said:
I don't understand what's happened - my microSD card used to write at just over 6 MB/sec (it is class 6)
Since then, I haven't flashed any ROMs in months. However, I have just flashed a new ROM (Energy Android) and the speeds I am getting are pathetic. After writing to the SD card before and after flashing, from within the ROM, MAGLDR and Clockwork, I can't achieve write speeds greater than 1MB/sec. That's worse than a Class 2!
What's happened? What can I do to fix it?
Click to expand...
Click to collapse
Very simple my friend. With time and use(writing, overwriting etc) the sd card becomes less and less efficient.
What you need to do once every couple of months is a FULL FORMAT(not the quick one)
So Back up your entire contents of SD card in a folder on your PC and use PANASONIC SD CARD FORMATTER https://www.sdcard.org/consumers/formatter_3/eula
Then just do a Full (ERASE).. it'll be a while but your card will run like BRAND SPANKIN NEW!
I know its a pain in the ass to transfer it all back to the sd , but hey LIFE aint easy
I'm gonna have to do it too... mines slowing down again after a good few months just like yours.

casemandan said:
Very simple my friend. With time and use(writing, overwriting etc) the sd card becomes less and less efficient.
What you need to do once every couple of months is a FULL FORMAT(not the quick one)
So Back up your entire contents of SD card in a folder on your PC and use PANASONIC SD CARD FORMATTER https://www.sdcard.org/consumers/formatter_3/eula
Then just do a Full (ERASE).. it'll be a while but your card will run like BRAND SPANKIN NEW!
I know its a pain in the ass to transfer it all back to the sd , but hey LIFE aint easy
I'm gonna have to do it too... mines slowing down again after a good few months just like yours.
Click to expand...
Click to collapse
Hi, I keep trying to do a full erase but it defaults back to Quick Format when I start. I am trying to do this whilst connected to the SD card through my phone. Do I need to do this with an SD card adapter?
If so, it'll be a while before I can get my hands on one

pkchips said:
Hi, I keep trying to do a full erase but it defaults back to Quick Format when I start. I am trying to do this whilst connected to the SD card through my phone. Do I need to do this with an SD card adapter?
If so, it'll be a while before I can get my hands on one
Click to expand...
Click to collapse
u shouldn't have to but its ADVISED THAT U DO FOR BEST RESULTS & they're 99p on ebay....BUT IT NOW lol