Dual Boot SD Card Problem - HD2 Windows Phone 7 Q&A, Help & Troubleshooting an

Please forgive me for reposting this but I cannot find the answer and it's driving me crazy.
I am running a dual boot HTC HD2 with Windows Mobile 7 in NAND and Android on the SD card.
Windows Mobile 7 creates a dedicated and non-standard partition on the back half of the card.
Android is booting from a FAT-32 partition on the front of the card.
The partition table looks something like this for the 16GB Class 10 card I am using:
FAT-32 Partition from 0 to approx 7.3 GB set as primary.
Type 4 Partition from 7.3GB to the end of the card.
When running Android from a dedicated SD card the SD card can be found at /mnt/sdcard and everthing is hunky dorey.
However, when the Windows 7 partition is also on the card /mnt/sdcard is empty (there is nothing mounted there). All of the applications that look for an SD card cannot find it. I did find the entire contents of the SD card in /bootsdcard.
I tried creating a soft link between from /bootsdcard to /mnt/sdcard and that did not work.
Does anybody have any ideas how to fix this?
Thanks,
Mike

RE: SD Partitioning
ChitownWingMan said:
Please forgive me for reposting this but I cannot find the answer and it's driving me crazy.
I am running a dual boot HTC HD2 with Windows Mobile 7 in NAND and Android on the SD card.
Windows Mobile 7 creates a dedicated and non-standard partition on the back half of the card.
Android is booting from a FAT-32 partition on the front of the card.
The partition table looks something like this for the 16GB Class 10 card I am using:
FAT-32 Partition from 0 to approx 7.3 GB set as primary.
Type 4 Partition from 7.3GB to the end of the card.
When running Android from a dedicated SD card the SD card can be found at /mnt/sdcard and everthing is hunky dorey.
However, when the Windows 7 partition is also on the card /mnt/sdcard is empty (there is nothing mounted there). All of the applications that look for an SD card cannot find it. I did find the entire contents of the SD card in /bootsdcard.
I tried creating a soft link between from /bootsdcard to /mnt/sdcard and that did not work.
Does anybody have any ideas how to fix this?
Thanks,
Mike
Click to expand...
Click to collapse
Hello...first save all data from FAT32 format. Then:
How to dual boot Windows Phone 7 and Android on HTC HD2 with 1 SD card?
1. In WP7, go to ‘Settings’.
2. Then ‘about’.
3. Click on ‘reset your phone’.
4. Double confirm with ‘yes’ and ‘yes’.
5. Once phone restart, hold on power button. MAGLDR bootloader will be loaded.
6. Take out your SD card from phone and put it into SD card reader at PC.
7. Load Partition Wizard Home Edition.
8. There should be 2 partitions on your SD card (200MB on the left and another larger one on the right).
9. Delete the larger one.
10. Create a partition as ‘Logical’ with ‘Unformatted’ file system.
11. Make sure that the ‘Unallocated Space After’ is 0 MB and some space at ‘Unallocated Space Before’.
12. Apply the changes for pending operations.
13. Close Partition Wizard Home Edition.
14. Put your SD card back to phone.
15. Power on your phone.
16. Setup WP7 for the first time usage.
17. Power off it.
18. Take out your SD card from phone and put it into SD card reader at PC.
19. Load Partition Wizard Home Edition.
20. The ‘Unformatted’ partition should turn into ‘Other’ file system.
21. Delete the 200MB ‘Other’ partition.
22. Create a partition as ‘Primary’ with ‘FAT32′ file system.
23. Right click on the ‘Other’ partition and select ‘Modify’ and then ‘Set Partition As Primary’.
24. Apply the changes for pending operations. You should have 2 primary partitions (FAT32 and Other).
25. Close Partition Wizard Home Edition.
26. Copy SD MAGLDR Android into your SD card. Follow the guide here.
27. That’s all.
http://forum.xda-developers.com/showthread.php?t=913815
Important: Make sure to make window phone 7 memory bigger than android (Partition Bigger)

Dual Boot SD Card Issue
Jerome.Ramos said:
Hello...first save all data from FAT32 format. Then:
How to dual boot Windows Phone 7 and Android on HTC HD2 with 1 SD card?
1. In WP7, go to ‘Settings’.
2. Then ‘about’.
3. Click on ‘reset your phone’.
4. Double confirm with ‘yes’ and ‘yes’.
5. Once phone restart, hold on power button. MAGLDR bootloader will be loaded.
6. Take out your SD card from phone and put it into SD card reader at PC.
7. Load Partition Wizard Home Edition.
8. There should be 2 partitions on your SD card (200MB on the left and another larger one on the right).
9. Delete the larger one.
10. Create a partition as ‘Logical’ with ‘Unformatted’ file system.
11. Make sure that the ‘Unallocated Space After’ is 0 MB and some space at ‘Unallocated Space Before’.
12. Apply the changes for pending operations.
13. Close Partition Wizard Home Edition.
14. Put your SD card back to phone.
15. Power on your phone.
16. Setup WP7 for the first time usage.
17. Power off it.
18. Take out your SD card from phone and put it into SD card reader at PC.
19. Load Partition Wizard Home Edition.
20. The ‘Unformatted’ partition should turn into ‘Other’ file system.
21. Delete the 200MB ‘Other’ partition.
22. Create a partition as ‘Primary’ with ‘FAT32′ file system.
23. Right click on the ‘Other’ partition and select ‘Modify’ and then ‘Set Partition As Primary’.
24. Apply the changes for pending operations. You should have 2 primary partitions (FAT32 and Other).
25. Close Partition Wizard Home Edition.
26. Copy SD MAGLDR Android into your SD card. Follow the guide here.
27. That’s all.
http://forum.xda-developers.com/showthread.php?t=913815
Important: Make sure to make window phone 7 memory bigger than android (Partition Bigger)
Click to expand...
Click to collapse
That is exactly the procedure I followed to get the dual boot to work at all on 1 SD card. That is how I got the two partitions.
Android boots from the SD card and works (I am using it every day). Android just doesn't think that there is an SD card installed for A2SD or any other SD card function.
Should I reduce the size of the FAT-32 partition and create another FAT-32 or EXT partition?
Help please, this is driving me crazy.

You have to start all over. Just save your data on both OS's. You should have only 2 partitions in the end FAT 32 for android and Other for Window 7. Make sure that Window 7 partition has a larger partition size than android, otherwise you will have a lot of errors. Hope this helps you out. J

I've done that twice. Everything works in Windows 7 the only issue is for some reason Android doesn't see the SD card that it is booting from.

What SD card are you using? I am using 32g Sandisk Class2. Everything works perfect on mine with the HD2. Perhaps it's the SD Card?

Jerome.Ramos said:
What SD card are you using? I am using 32g Sandisk Class2. Everything works perfect on mine with the HD2. Perhaps it's the SD Card?
Click to expand...
Click to collapse
The card works fine for Windows 7 with or without the Android FAT-32 partition.
If the FAT-32 partition is the only partition on the card then Android sees the card correctly.
With both partitions Android (MCCMBoxmax V8.0) boots and runs from the card just fine with the exception that Android doesn't see the SD card that is was booted from. However, the card is mounted on /bootsdcard.
I even tried splitting the FAT-32 partition into a smaller FAT-32 partition and an EXT2 partition. That also did not work.
I have tried the following cards:
Samsung 16 GB Class 2 - MMB3R16GUACA-GE (replacement supplied by HTC)
Patriot 16 GB class 10 - PSFGMCSDHD10-BC
And like I said, both OS's work except for this one android glitch.

same problem for me...

Same problem for me too!
Additional info:
If i browse back to /sdcard i can see everything on my memory card. But there is nothing on /mnt/sdcard
Any help suggestions are much appreciated...

hemyl said:
Additional info:
If i browse back to /sdcard i can see everything on my memory card. But there is nothing on /mnt/sdcard
Any help suggestions are much appreciated...
Click to expand...
Click to collapse
I had exact same issue on my previous dual boot setup on various cards and various roms. Prior to this I had no problems setting up a dual boot with WP/Android.

Okay, so this is probably not helpful, since I am very limited in my understanding, but others out there chime in if you know... I may be wrong but it seems that back when we only had Windows Mobile 6.5 with the ability to run Android from the sd card, it seems that there was this same limitation. I think that it is the case, because I remember in January when the ability to run Android from NAND first was released, I was all excited because we would finally be able to use our SD cards in Android correctly. In summary, I think it is due to running Android from SD... it doesn't recognize the SD card as an sd card because it treats it like the internal memory. Someone correct me if I am wrong, but I seem to remember that.

ealex134 said:
Okay, so this is probably not helpful, since I am very limited in my understanding, but others out there chime in if you know... I may be wrong but it seems that back when we only had Windows Mobile 6.5 with the ability to run Android from the sd card, it seems that there was this same limitation. I think that it is the case, because I remember in January when the ability to run Android from NAND first was released, I was all excited because we would finally be able to use our SD cards in Android correctly. In summary, I think it is due to running Android from SD... it doesn't recognize the SD card as an sd card because it treats it like the internal memory. Someone correct me if I am wrong, but I seem to remember that.
Click to expand...
Click to collapse
However, the SD card works properly if there isn't a Windows Mobile 7 partition even when booting from the SD card.
Something about the Windows partition is messing up with the mounting of the SD card. I just don't know enough to figure it out.

load up a partition program and make sure both partitions are set to primary.

orangekid said:
load up a partition program and make sure both partitions are set to primary.
Click to expand...
Click to collapse
I don't believe that the windows partition can be set to primary and still work.
However, I will try it. Thanks.

I got it working!!!
Here is what I now have on a 16 GB Class 10 SD Card
Partition # File System Capacity Type
1 FAT-32 3.91GB Primary (Android Boot Parition)
2 EXT-2 3.52GB Primary (Android A2SD partition)
3 Other 7.32GB Logical (Windows Mobile 7 partition)
Android boots and sees the SD card. Windows Mobile 7 boots and sees the SD card!!!!
For just two partitions make the WM7 partition primary.
Thanks thanks thanks....

ChitownWingMan said:
Here is what I now have on a 16 GB Class 10 SD Card
Partition # File System Capacity Type
1 FAT-32 3.91GB Primary (Android Boot Parition)
2 EXT-2 3.52GB Primary (Android A2SD partition)
3 Other 7.32GB Logical (Windows Mobile 7 partition)
Android boots and sees the SD card. Windows Mobile 7 boots and sees the SD card!!!!
For just two partitions make the WM7 partition primary.
Thanks thanks thanks....
Click to expand...
Click to collapse
glad you got it working

ChitownWingMan said:
Here is what I now have on a 16 GB Class 10 SD Card
Partition # File System Capacity Type
1 FAT-32 3.91GB Primary (Android Boot Parition)
2 EXT-2 3.52GB Primary (Android A2SD partition)
3 Other 7.32GB Logical (Windows Mobile 7 partition)
Android boots and sees the SD card. Windows Mobile 7 boots and sees the SD card!!!!
For just two partitions make the WM7 partition primary.
Thanks thanks thanks....
Click to expand...
Click to collapse
I installed WM7 on NAND, and Android 2.3.4 on SD Card. I followed the original steps as mentioned in this thread above, and have run into the same issue. That is, android is not able to recognize the SD Card. Now, my question is that can I just format (and delete) the first half of the sd card (the one that has android) .. and then create one Fat-32 and one ext-2 partition on that .. Will that work? I am trying to understand if I need to upset my windows installation at all ..
Also, I need to understand the role of Partition 1 and partition 2 above. I was of the understanding that the "Android" folder (ROM Files) should be loaded to the Fat32 partition. However, in this case it seems that the ROM files are kept in ext2 partition instead?
Thanks in advance, for your help

Can't get WP7 partitions created on reset
I have the US T-mobile HD2 loaded with WP7 7592 Green Mango with market place ROM and it runs fine on a 2GB Samsung card. I also have a class 4 Adata 32 GB card that I have a 14.4 GB FAT32 partition created for Android, and that runs without issue. I have tried a bunch of different ways to get it to dual boot but have had no success. I tried lots of ways including these:
http://forum.xda-developers.com/showthread.php?t=1167659
and
http://forum.xda-developers.com/showthread.php?t=913815
and
http://www.engadget.com/2011/01/24/h...roid-promises/
and
http://www.youtube.com/watch?v=JTHRAUHZHlo
The main issue is that when I have tried doing the phone reset on WP7 NAND it doesn't seem to create the necessary partitions on the 32 GB card any way I try, and I've tried loading WP7 ROM with the 32GB card in the phone. But whenever I boot up WP7 with the 32GB card in the phone it says: storage card not working, so I boot up with 2GB card in phone, select reset and right before I click the the last confirmation I switch the cards, but after going into Magldr on boot up and putting card into PC the new partitions haven't been created. I also tried splitting the last part of the drive into a 203 MB Fat 16 drive located just right of FAT32 partition and then creating unformatted partition with remaining space. I have 2 card readers and 2 2GB cards and the 32GB card. Please tell me what I should try next. Thanks so much!
PHONE: T-Mobile US HTC HD2 (1024 Mb)
HSPL: 2.08.HSPL RADIO: Radio 2.15.50.xx
MAGLDR: MAGLDR 1.13 CWM v3.0.2.4 170MB recovery
WP7 ROM (NAND[http://forum.xda-developers.com/showthread.php?t=1157535])
Android version I'm using[Copes_AOSP_SD_HD2_GB232-CM7_A2SD_(04-02-2011)]
Android version I'd like to use[miuiandroid-1.8.5_HD2-EN-PACK1_2.3.5]

if i have read this right, this is not a dual boot problem, but a "I can't get WP7 to work with my 32GB sd card" problem.
It may be your card is not compatible with WP7

32 GB WP7 Compatible Cards
I guess that's right, but I have looked through posts and not found any list of 32GB class 4 or higher cards that are compatible. It seems that a lot of people are recommending sandisk cards. If that is the brand I need to go with I can. Thanks for the correction.

Related

[HOW TO] Get a smaller wp7 partition/bigger FAT partition

After a few questions I decided to write a TUT how to get a smaller wp7 partition.
Better: I tried to write a TUT
What you need: your sd card, a SECOND SD CARD with less storage, partition app for pc(I used EASEUS Partition Master 6.5.2 Home Edition), usb cardreader
1st step: flash wp7 with magldr when the SMALL sd card is in your phone or perform a hard reset with the smaller card when you have already flashed wp7.
2nd step: connect both sd cards to your pc and run the partition app.
Delete the filesystem of your BIGGER sd card.
3rd step: copy the wp7 partition from the small sd into the unallocated space of your big sd.
Now create a new partition(FAT32) of the rest unallocated space and convert from logical into primary partition. The drive letter must be set on your fat32 partition! Otherwise your pc will not find it. In front of your wp7 partition should be a “ * “.
I used 4gb and 16gb sd cards so I got 3.5gb wp7 partition and 11.5gb fat32 left on my 16gb card .
Sorry for my English
Hope it can help anyone of you guys and don’t forget to thank DFT for LEO70
Wouldn't it work to have 2 sd cards?... 1 for wp7 and 1 for android. Just make sure the phone is off when you switch them and make sure the wp7 card is in when you boot into wp7. I want to try that... have my 16gb for wp7 and my 32gb for android. Has anyone been able to boot android off sd with magldr yet?
EDIT: Oops, I actually posted this in the wrong thread. Sorry.
Hmmmm tried doing this but failed, I think it's due to my card reader only being able to read Micro SD and not Micro SDHC, tried doing it through magdlr usb was a no go, could change the partition but not wipe it, nice idea though, I'm sure many will find it helpful

[Jan 17] [Tutorial] Format Your Windows Phone Micro SD Card

If you find this useful please click Thanks
If your having trouble trying to Format your Micro SD after flashing to Windows Phone 7,
Example: You have a 16GB card; However it reports you only have 199MB
I have attached Panasonic SD Card Formatter -
You Must Choose Full Format
Supported Operating System:
(1) For SD/SDHC Cards
- Windows 7
- Windows Vista
- Windows XP
(2) For SDXC Card
- Windows 7
- Windows Vista (SP1 or later)
- Windows XP (SP2 or later) with the exFAT file system update (KB955704)
Information:
Current formatter is beta version.
Final version will be completed around the end of March.
I have read a number of articles about not being able to reuse a sd card after it was used by windows phone 7. Does that also applied to those of us HD2 owners who are running WP7?
I have a 16gb card that is only using 4gb for WP7 because I formatted the other 12gb as fat 32 for Android.
Is there a way I can unformat the 12gb so that WP7 can use it. Or can I use the card and start all over by reinstalling WP7 and let it partition the card to use all but 200mb of the 16gb card?
Here is one of the articles I read about the sd card not being swappable:
http://www.pcmag.com/article2/0,2817,2372732,00.asp
This is the HD2 Forum
Do a Full Format using the Utility I have attached.
Ok i downloaded the file and installed it. but when i choose format it tells me that the lock switch is on. Iv checked and rechecked but there is no lock switch on my sd card adapter.
Please help?
Hmm
I have the specific problem addressed (199Mb partition on a 16GB drive)
this program does not address it, it just allows me to reformat the 199Mb drive :-(
I will use fdisk or similar to resolve myself - but it doen't look as if this app "does what it says on the tin" ?
Try HP Low Level format tool, it always deleted my partitions on every device without problems
Hi
Thanks for this wonderfull tool, I downloaded this tool, installed in on Windows Vista, it formated my SD card wonderfully and even displayed the total space available, however now Windows refuses to recognise my SD card, and when I reconnected the SD card, neither your app nor Windows recognises the device.
Any suggestions.
thanks you just downloaded.
same issue happening to me after earase the sd card and wp7 will not save my user data anymore, any suggestions?
c1363 said:
same issue happening to me after earase the sd card and wp7 will not save my user data anymore, any suggestions?
Click to expand...
Click to collapse
Windows Phone 7 uses the SDCard and the NAND memory together as internal storage, in a unique partition (like RAID for PCs, something similiar).
If you format your SD Card, you have to reset your phone.
You don't have to use any special tool, just use diskpart tool within Windows from command line (diskpart -> list disk -> select disk X -> select partition X -> delete -> select partition X -> delete -> create partition fs=ntfs -> DONE).
I have a 16 gb card, came with my HD2. I have run XBMod rom since it all came out months ago, no issues with the rom or the card.
When nodo came out, I tried another rom, phone started rebooting. I tried diskpart, cleaned the drive, recreated the partition as fat32. Let WP7 format, no help. Any ideas?
Successfully formatted my MicroSD
Just popped it in my Nikon D90 and it asked me do you wish to format. I said yes. Done in few seconds.
For others who see this, if you have used your card with WP7 mango you need a newer Nokia to format the card, as it will be encrypted, and Windows woun't recognize it!
/cry
norphf said:
For others who see this, if you have used your card with WP7 mango you need a newer Nokia to format the card, as it will be encrypted, and Windows woun't recognize it!
Click to expand...
Click to collapse
This seems to be the only way to format the card once Mango is flashed. I have a 16GB card, but it didn't get any fat32 partitions, and it isn't recognized in any OS I try it on (Win7, Linux, OSX, Winmo 6.5, and now a new installation of WP7 doesn't see it either). If anyone finds another way, that would be awesome.
simpleton681 said:
This seems to be the only way to format the card once Mango is flashed. I have a 16GB card, but it didn't get any fat32 partitions, and it isn't recognized in any OS I try it on (Win7, Linux, OSX, Winmo 6.5, and now a new installation of WP7 doesn't see it either). If anyone finds another way, that would be awesome.
Click to expand...
Click to collapse
I am having the same issue.. can't format my 16GB after coming from Mango. Tried a bunch of software and no luck. Tried from different android phones with no luck. I guess the nokia d90 is one way to format the 16gb.
There has to be another way!
tKoHaXoR said:
I am having the same issue.. can't format my 16GB after coming from Mango. Tried a bunch of software and no luck. Tried from different android phones with no luck. I guess the nokia d90 is one way to format the 16gb.
There has to be another way!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1242071 these devices have been confirmed to format sd card
Or use the storage_unlock.cab from xbmod
whilst you have wp7 installed send the storage unlock.cab to phone then send 1gb partition cab reset the phone from about..check if partition took effect first..press storage unlock on homepage tile .turn phone off your pc should recognise the sd card in sd card adapter for example it should read 7gb instead of 8gb use easeus partition tool to fully reformat
"download easeus partition master
find your sd on the screen by plugging it in and clicking refresh (arrows), your sd should show up as disk 2 or 3 and should have two sections FAT32 and unformatted.
right click on the unformatted section and choose delete then click on "apply"(or tick) button above
right click on your 1 gb FAT32 partition and chose resize
move the slider(click and hold on the separating bar between the two partitions) to increase the size to the whole volume then click apply
right click on the volume again and choose format primary,FAT32, 32kb sectors then apply.
That should do it.". Thanks to robbie p
Good luck
where can i download the 1gb partition cab?
hi,
i couldnt find it?
Kind Regards
Thank You!!!!!!!!!!!
This is the first time my question is being answered directly and clearly
Setup,dowload, format... All took about 2 minutes and Im very greatful that I can use my 16gb to the full potential! Thank You Thank You Thank You
Moschino02 said:
http://forum.xda-developers.com/showthread.php?t=1242071 these devices have been confirmed to format sd card
Or use the storage_unlock.cab from xbmod
whilst you have wp7 installed send the storage unlock.cab to phone then send 1gb partition cab reset the phone from about..check if partition took effect first..press storage unlock on homepage tile .turn phone off your pc should recognise the sd card in sd card adapter for example it should read 7gb instead of 8gb use easeus partition tool to fully reformat
"download easeus partition master
find your sd on the screen by plugging it in and clicking refresh (arrows), your sd should show up as disk 2 or 3 and should have two sections FAT32 and unformatted.
right click on the unformatted section and choose delete then click on "apply"(or tick) button above
right click on your 1 gb FAT32 partition and chose resize
move the slider(click and hold on the separating bar between the two partitions) to increase the size to the whole volume then click apply
right click on the volume again and choose format primary,FAT32, 32kb sectors then apply.
That should do it.". Thanks to robbie p
Good luck
Click to expand...
Click to collapse
Could you be more specific ?
I'm trying to get my sdcard back after many failed attempts to reach Mango. Just want to go back to Android where everything is so much simpler...
How should I use the locker.cab exactly to get my 8gb sd card back ? I tried several times but always failed.
I have to push the cab while running WP7 wait for reboot then what ? I read that booting again in WP7 from there will lock it again. What should I do ??

[Q] I want my sd full... 200MB HELP !!!!!!!!!

Hi guys I have a problem installing WP7 and my SD card ends with 200mb of 8 GB
First: I read a lot of posts about 200mb , about fix sd card, about this issue, but is not clear for me. So I looking for people can help me , not to bother me and say me google or search it. This people don't have nothing to do than spend time writing useless words.
I have an HTC HD2, every time I install a WP7 ROM after the first windows boot/ start , windows let my SD card of 8GB in 200mb, lot of people know that.
I try, format and partition the sd card after and before installation.
Windows format the SD after the first set up, and after that I try format or partition the SD again, but not work.
1 st question: I can read with windows 7 the files in the SD card ...? if I save some music or data.??? May be an aplication or something can read / write the SD.
If the first question is "yes" ... I find tutorials with how to format the sd card to use android, but I don't want use android , I want only WP7 and leave my memory with the full size, and can read / write files, like music , word , excel,etc. files.
Trying to do that I flash the WP7 like 6 times today...
I want, can use my SD Card Billy G !!!!!! LOL
Thanks guys for any advice or solution can give me.
Have you tried to format your SD card with a digicam? First I saw also the 200MB on the card in the digicam, when I formated it with the cam I saw the whole memory of 8 or 16GB.
Regards, Olli2.
format the card using a digital camera...thats the fastest way to do it....
No, I do not think you guys understand what he is saying. I think he wants to format once WP7 is installed and continue using WP7. WP7 does not support hot swapping cards. Once installed and formatted, it cannot be messed with if you want to continue to use WP7.
I can format the card
Thanks guys ....
I can format the card after I install the windows 7 with the boot menu of Magldr , but when I start the phone again windows tell me the Memory card can't be read, do a hard reset or change the memory, for a compilant one and force me to turn off.
I try differents ways, format the memory card to one partition of 200mb and the other partition with the rest of the unformated card, I try format to one big partition, I do the hard reset with the volume butoms , and start my phone and the same problem.Format to FAT 32.
I don't have a camera with this micro SD card..., you traying to tell me the windows 7 use a different file system than FAT32? BEcouse the 200MB partition is FAT16.
1)What happends if I install windows with no SD card??? and at the end of all the first windows set up( means widnows format my SD card to 200 mb, I install the SD card full size in the slot.? could be work?
2)But somebody can make work windows 7 ( only no dual boot) with a full size SD card( 8gb 16gb) , and can read/write/play music,videos or text files from the SD card...? or windows don't let you use the SDcard, or may be another aplication can on the marketplace, can do it.?
Thanks for the help...
That's all very strange to me. Every time I installed a WP7 ROM my issue was trying to GET the 200MB partition. (I dual boot android/WP7). What I suggest is to format your SD card, and make it one big UNFORMATTED partition. For example, if you use MiniTool Partition Wizard (i use that) make sure it's unformatted (a green square) as opposed to unallocated (grey square). Then when you flash WP7 it should have all of your storage.
You need to have your SD card in there when flashing the ROM. If not, and you try and insert the card afterwards, it won't recognize it.
soapbox23 said:
That's all very strange to me. Every time I installed a WP7 ROM my issue was trying to GET the 200MB partition. (I dual boot android/WP7). What I suggest is to format your SD card, and make it one big UNFORMATTED partition. For example, if you use MiniTool Partition Wizard (i use that) make sure it's unformatted (a green square) as opposed to unallocated (grey square). Then when you flash WP7 it should have all of your storage.
You need to have your SD card in there when flashing the ROM. If not, and you try and insert the card afterwards, it won't recognize it.
Click to expand...
Click to collapse
jajaja thats wierd !!! I will try your idea to see what happends.
Im using a WP7 ROM from YukiXDA, may be is that.
You recomend me do a dual boot, I don't have experience with android, and windows 7 look really cool.!!!
Thanks for the help
waltiti said:
Thanks guys ....
I can format the card after I install the windows 7 with the boot menu of Magldr , but when I start the phone again windows tell me the Memory card can't be read, do a hard reset or change the memory, for a compilant one and force me to turn off.
I try differents ways, format the memory card to one partition of 200mb and the other partition with the rest of the unformated card, I try format to one big partition, I do the hard reset with the volume butoms , and start my phone and the same problem.Format to FAT 32.
I don't have a camera with this micro SD card..., you traying to tell me the windows 7 use a different file system than FAT32? BEcouse the 200MB partition is FAT16.
1)What happends if I install windows with no SD card??? and at the end of all the first windows set up( means widnows format my SD card to 200 mb, I install the SD card full size in the slot.? could be work?
2)But somebody can make work windows 7 ( only no dual boot) with a full size SD card( 8gb 16gb) , and can read/write/play music,videos or text files from the SD card...? or windows don't let you use the SDcard, or may be another aplication can on the marketplace, can do it.?
Thanks for the help...
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See my answer above.....What you are trying to do cannot be done because WP7 does not support removable storage.
Also, you must use Zune software to alter the size of storage available to windows for mass storage device.
I don't get what's the problem... Let's better make some things clear:
When you install for the first time WP7 on HD2, the system will format your SD card, it doesn't really matter what kind of partitions you had earlier, everything is going to be wiped out.
WP7 will make 2 partitions on your SD:
1. [~200MB] FAT16
2. [Rest of the space] Unformatted
That's the way it should be. The partitions aren't visible under Windows, with some registry hacks in Windows 7, the card gets mounted as a media player, where you can throw the music or pictures.
After installing WP7 on your phone, go to Settings->About and check the line Total Storage, if you say you have a 8GB card, then there should be available about 6.5-7GB ...
Of course, all these things are in the most ideal case, when your SD card is compatible with WP7..
In case you want to get back to Android and your card is not recognized normally, connect your card to PC through a card reader (or MGLDR -> USB MassStorage) and format it through SDFormatter (Freeware), turning ON the FORMAT SIZE ADJUSTMENT under Options..
After couple of months trying to make WP7 to work on my HD2 EU, i finally made it, had all kind of troubles with different cards.
1. SanDisk 2GB Class2 (Bundled with HD2) - could install WP7, card was recognized, after one day of using and installing several apps the system stars to crash, random reboots each 20 minutes or so.
2. Kingston 8GB Class4 (Bought 2 weeks ago) - WP7 installs but can't get over startup configuration, it stucks, rebootings and Hard Resets won't help (tried a bunch of different ROMs)
3. SanDisk 8GB Class4 (Bought 4 days ago) - WP7 installed perfectly, no rebootings and everything works till now, some bugs are showing up, but most probabil it's just Software/ROM related stuff..
nickriley thanks for all the info and explain to me this issue.
I have a Sandisk 8GB, and HD2 EU too, can you tell me the registry hack I need to do on the phone to can use the unformated like a media storage like you say...
"The partitions aren't visible under Windows, with some registry hacks in Windows 7, the card gets mounted as a media player, where you can throw the music or pictures.
"
Thanks a lot !!!!!!
No problems.
I couldn't find the guide on XDA forums, and as i'm a new user here i just found out that i'm not allowed to post external links Check your inbox..
Used the device in this way just a couple of times, as i'm using WP7 as main OS only during the last 3 days, but it worked, can copy from device and to device also..
Is there's a way to increase the FAT (200MB) partition ?

[Q] Upgrading from 4gb sd to 8th sd?

So all i want to do is take everything off my 4gb sd card and use an 8gb sd card so that I have more storage space. Everything works great as is, and I wanted to keep everything as is. Just need more storage space. I've looked through the forums and haven't found anything that addresses this process. I am running CyanogenMod 7.0.3 w/a 4gb sandisk micro sd card. How do I copy so that it boots just like my 4gb card???? Thanks ahead of time for any help.
Bambam01 said:
So all i want to do is take everything off my 4gb sd card and use an 8gb sd card so that I have more storage space. Everything works great as is, and I wanted to keep everything as is. Just need more storage space. I've looked through the forums and haven't found anything that addresses this process. I am running CyanogenMod 7.0.3 w/a 4gb sandisk micro sd card. How do I copy so that it boots just like my 4gb card???? Thanks ahead of time for any help.
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I recommend just writing an image file with winimage. Then writing it to a 8gb card, then using Easeus Partition manager to expand the last partition to full 8 gb.'
Do you boot from the SD card or eMMC?
If it's the latter, just copy the contents of the old card to the new one.
If it's the former, I recommend a fresh install; use a backup program (MyBackup, Titanium Backup) to back up your Apps and Data and then restore when you're done with the fresh install.
I'd like to do this as well.. in response to previous reply.. there are 4 partitions (boot, 2 other and last one with your data) do I have to create 4 different images with winimage or just for the first boot partition or does the winimage creates the image of the whole msd card?
The winimage will create a 4 gb image of your card on the 8 gb cards including existing partitions. What you'll need to do is get the largest partition to expand to the whole card. Assuming that the 4gb install on SD is the same as an 8 gb install if you did it fresh.
If the partitions are set different for 8 gb on a fresh install, you're better off just doing a fresh install and use titanium backup as the other guy said.
Phatdawg said:
If the partitions are set different for 8 gb on a fresh install, you're better off just doing a fresh install and use titanium backup as the other guy said.
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Click to collapse
That's a good point, the Size-agnostic SD installer uses different partition sizes for everything except the boot partition depending on the size of the card.
I tried winimage first to see if it even worked. Which it didn't. I didn't try to expand the existing partition. It just booted as a normal nook. You would think this would be a easy process but.... Lol, always new challenges. Guess that's why I enjoy doing this.
Well I tried yet again w image, expanded the partition. Still. Didn't work. I must be missing something. How hard can it be to make a copy of a bootable card? Must b brain dead today! Any other thoughts? Thanks!
Bambam01 said:
Well I tried yet again w image, expanded the partition. Still. Didn't work. I must be missing something. How hard can it be to make a copy of a bootable card? Must b brain dead today! Any other thoughts? Thanks!
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Click to collapse
I have done this several times, and I recommend downloading easus todo backup free. Then place both sdcards in a card reader, run todo backup and just copy the 4g to the 8g and expand the fourth partition right there in todo.
This applies especially if you want to copy to same size sd's, as you will not run into the usual image sizing issues.
Hope this helps
I don't know what you're doing wrong. before expanding the partition, make sure the sd boots, if it doesn't, then there's a problem with image being read or written as opposed to the partition.
I also had a problem with a new SD card not booting that I fixed by using the nook (that is the core nook OS) to reformat the card, then put the image onto the SDcard (shouldn't have changed anything as far as I know, but it did anyway).
Ok I tried this and it worked flawlessly. Used win32diskimager to "read" my 4gb sd with cm7 image. and then used "write" to 8gb sd card. It cloned 4 gb original image with 4 partitions and one unused partition of 4 gb. After that used easeus partition manager(latest version) to format unused pattition to fat32 and then merged with last partition of 2gb (move/resize) ..so now I have 6 gb of data partition which i can use to transfer files or move apps from nook's internal drive. The new 8gb card with cm7 image booted without any issues keeping my original settings of 4gb. One thing to mention that somehow it did not work on one pc with windows xp (kept getting write error on win32diskimager program)but worked on my laptop with windows 7.
That is exactly how I have done it in the past as I described in my first post. I don't know why a person would have trouble with it unless there was a format issue (i.e. ntsf, etc).

[Q] Use the SD card for storage "Android SD"

Hi,
I wonder if someone can help me, I've got WP7.5 install as a NAND installation, with Android 4.0.4 as a SD installation. Both work brilliantly, although I do have some slight problems.
Android won't detect an SD card installed, so I can't use some apps, that require an SD card to be present.
Does anyone know if there is a fix for this, surely I'm not the only person in this position.
Cheers
I'm guessing it's because your SD has been formatted specially by WP, and Android can't read this. Your FAT32 partition is probably too small for anything to be stored in it.
The Fat32 partition is 1.6Gb.
Is it worth making that bigger, or creating another FAT32 partition?
Cheers
Hmm, I'd guess that you wouldn't have any more than 200-300MB free on your SD as read by SD Android then. I don't know how much an SD Android build takes up but the data.img is at least 1GB of that. As for increasing the partiton/creating a new one, I don't actually think that's possible without losing your data is it?
Hi,
Thanks for your help.
I'm not too fussed about losing anything...
Here is what I have just tried without any success.
I have a 8Gb card partitioned like this.
1.*Gb
Primary, FAT32, (Android SD install)
2Gb
Primary, FAT32, (My hope would be that Android would see this as the SD card)
4Gb Other (WP 7 partition)
No luck unfortunately, any ideas?
Cheers
Are you sure you're using an 'unlockable' WP7.x ROM? If so, try formatting the storage card to normal and flash a Android build, see if it utilises the memory card like normal, if it does, then I would say that you're doing something wrong when setting it up.
Just double check each step of a tutorial (example: this one) twice and hopefully you'll only have to flash one more time.
Why do you have 2 fat 32 partitions ?...just use one fat 32 partition..in regular sd android....data image is used as internal memory and fat 32 part as sd card
I believe your second partition is not being recognised...make only one fat 32 partition you don't need two
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