Database Users

New Tmo HD2 Micro SDHC problem

Ok, after having an Xperia X1 I gave in finally to the HD2. Man is it fast. I've already HSPL, Task 29, and flashed it with Energy ROM. My problem is everything works as it should including the storage card, but after I start playing around with it and it resets it stops recognizing the storage card. If I perform a hard reset, it recognizes it. If I go to boot loader it recognizes it. But after a couple soft resets stops recognizing it. What problems should I look in to in trying to resolve this?
Thanks.

Im Packing said:
Ok, after having an Xperia X1 I gave in finally to the HD2. Man is it fast. I've already HSPL, Task 29, and flashed it with Energy ROM. My problem is everything works as it should including the storage card, but after I start playing around with it and it resets it stops recognizing the storage card. If I perform a hard reset, it recognizes it. If I go to boot loader it recognizes it. But after a couple soft resets stops recognizing it. What problems should I look in to in trying to resolve this?
Thanks.
Click to expand...
Click to collapse
Try removing it, booting the HD2, then switching it off and pop the card back in, does it still not see it?
Is the card the one that came with your phone?

Im Packing said:
Ok, after having an Xperia X1 I gave in finally to the HD2. Man is it fast. I've already HSPL, Task 29, and flashed it with Energy ROM. My problem is everything works as it should including the storage card, but after I start playing around with it and it resets it stops recognizing the storage card. If I perform a hard reset, it recognizes it. If I go to boot loader it recognizes it. But after a couple soft resets stops recognizing it. What problems should I look in to in trying to resolve this?
Thanks.
Click to expand...
Click to collapse
If it is a stock SD card, then get it replaced, they suck. I had to get a new one before I walked out of the store .......

rp-x1 said:
Try removing it, booting the HD2, then switching it off and pop the card back in, does it still not see it?
Is the card the one that came with your phone?
Click to expand...
Click to collapse
Still doesn't recognize it.
watcher64 said:
If it is a stock SD card, then get it replaced, they suck. I had to get a new one before I walked out of the store .......
Click to expand...
Click to collapse
And no, it's not the stock card. It's a Sandisk 16 GB. I heard the stock cards weren't any good. But even with playing with both cards it still doesn't recognize it. This is very frustrating.
Could there be a possiblility of it being a ROM problem? I'll be honest and admit that I didn't even test it when it was stock. I just charged it and did the procedures to flash it and revert to the ROM that I'm use to on my Xperia. Or could it be a faulty phone?

It might be a faulty phone, but you should try different ROMs, see where that brings you.
EDIT: Lots of ppl have trouble with 16GB cards, but if you say that you have the same issues with the stock one, then...

My Xperia recognizes both cards, but the HD2 doesn't anymore. I even reformatted the both cards to FAT32 and both were recognized. So I copied some programs over and installed them...soft reset, and now it's not recognized again. I'm getting frustrated. I found that another member has stated that his class 2 didn't work, but class 4 did. But I thought Classes don't affect whether it's recognized or not, but the read/write speed?

dude try this, I've been doing this a couple of times and it works for my T8585. You insert it into a card reader then plug it to your computer. Most often a message appears on your computer screen telling you to fix your card (I use windows 7) but just ignore it. Then copy all the files in your card to your computer, plug it out and insert it into your phone. You can try and tell me whether it works for you.

SDHC problem
Hi, i have similar problem. When I insert SDHC (4Gb class4),Device dont recognize, but when i plug into USB and press Disk drive,RECOGNIZE. I have HD2 T-Mobile, Energy ROM/Stock ROM...
Can somebody HELP ME ?

[Q] Micro SD card useless after installing Back to the Future [XBmod-Yuki]

Hello everyone, I've recently installed Back to the Future [XBmod-Yuki] with kingston 8gb class 4. Everything was fine until i pressed 'reset ypur phone'. The phone started crashing on htc logo , so I decided to go back to wm 6.5. The problem is my sd card is no longer recognisable by anything. I tried SD formatter, hard disk low level format tool, killdisk, mitool partition, but with no luck

http://www.jayceooi.com/2011/09/19/how-to-unlock-revive-sd-card-after-install-windows-phone-7/
Or
Youtube type in search(video from 96edwy)......> htc hd2 how to format your sd card after wp7 use

thaks for the help, but both methods are not working, i've installed storage lock, but my sd card is no longer recognised by the phone itself. when i go to mass store, my pc is not finding anything either.

i have the exact same problem i also tried with the cab sender but had no luck if someone could please help us i actualy lost 2 8Gb sd cards

I had to get a new sd card for similar case.
Sent from my HD7 T9292 using XDA Windows Phone 7 App

Check out:
http://forum.xda-developers.com/showthread.php?t=1280293

all the solutions they gave in the forum didnt work for me, only this worked:
be carefull never do a reset from the about menu cuz this was the reason all my cards got locked <- im on this now for over a week, so believe me i tried everything, but its never useless to try it yourself because in my opinion you cant talk about a general state of cards or wp7 installation.
Reflash everything with your card inside your mobile, i mean start with windows 6.5 then the radio then magldr and then the native rom from yuki,
as it boots up wp7 you should get stuck on the htc screen because your sd is broken, now empty the sd bevor the phone has booted, and enter it in your sd reader, windows should now detect the card.
this only worked for one of my cards. and no its not depending on the brand because i have 2 sandisks and with the 8 gb it worked... with the 2gb it didnt...
but i still couldnt manage it to get to mango.

weeezel said:
all the solutions they gave in the forum didnt work for me, only this worked:
be carefull never do a reset from the about menu cuz this was the reason all my cards got locked <- im on this now for over a week, so believe me i tried everything, but its never useless to try it yourself because in my opinion you cant talk about a general state of cards or wp7 installation.
Reflash everything with your card inside your mobile, i mean start with windows 6.5 then the radio then magldr and then the native rom from yuki,
as it boots up wp7 you should get stuck on the htc screen because your sd is broken, now empty the sd bevor the phone has booted, and enter it in your sd reader, windows should now detect the card.
this only worked for one of my cards. and no its not depending on the brand because i have 2 sandisks and with the 8 gb it worked... with the 2gb it didnt...
but i still couldnt manage it to get to mango.
Click to expand...
Click to collapse
I had troubles to install WP also, I just tried again today, and I have it now!
I installed it from cabs, following more or less this:
http://www.jayceooi.com/2011/09/16/how-to-install-windows-phone-7-5-mango-7720-on-htc-hd2-video/
I downloaded 7004-7392 and 7392-7720.
I installed in 3 update steps:
1st I installed the ROM,
then 1st update 7004-7392
then I installed all cabs to get to 7661
then I installed all to 7720
Had some troubles, but by keeping trying, I got it
Now I have my red mango!
Even if it is still bugging because of my sd card... Now It freezes 1 second after being loaded.

jinge said:
Now I have my red mango!
Even if it is still bugging because of my sd card... Now It freezes 1 second after being loaded.
Click to expand...
Click to collapse
Had that same issue, just hard reset on magldr (power on, vol up and volume up again) and problem solved.

at the stage of 7.392 to 7403 it gets stuck with me cause of the sd card it wont update and then it gets into a boot loop, its definatly the boot when i need the sd to update, the boot kills my sd and it wont recognize the updates, any trick how to get over that boot which kills the card? any way to get the updates to the card without doing that reboot on wp7

I don't have a solution to the SD unlock, BUT I can tell you that people SAY that if you put the SD in a Nokia device and format it, it will be usable again. I gave myself a serious scare as I thought I had destroyed 2 SD cards, when not even WP7 recognized them, but I found out that if you do a Task 29, install radio 2.15, MAGLDR 1.13, enable 24mb nand and clear SD MBR, then install the ROM again, the phone can read the SD once more, thus meaning it is NOT DESTROYED and salvageable. Hope this was somewhat helpful to anyone else that thought like me he had destroyed his SD!
VERY IMPORTANT: WP7 stops recognizing the cards if you take them OUT of the device, so if you want to save yourself an hour of reflashing DO NOT UNDER ANY CIRCUMSTANCES pull your SD out. Otherwise you will need to reflash if you want the phone to see the SD again.
EDIT: Read my next post for the solution! Hope this helps

How to format a WP7 secured card
Hey guys,
I have flashed WP7 from initial builds to NODO to Mango so many times that I have lost count...
With NODO I have had success in formatting the card with my Nikon D90.
Cards started to be locked in Mango. The only solution is to format the card with a Nokia C6 or any Nokia with Symbian v8 or above.
I have tried every tool and every tool is dependent on the OS for initial recognition, and OS (Window 7) simply refuses to recognize the "wp7 secured" card.

I managed to salvage my SD card using a SD-adapter and the built-in SD card reader of my netbook... (Android, CWM, and 5 USB card readers didn't work) windows recognized the card as a 200MB card at first (?..)
used SD formatter to restore the original size to 4GB

0nova said:
Hey guys,
I have flashed WP7 from initial builds to NODO to Mango so many times that I have lost count...
With NODO I have had success in formatting the card with my Nikon D90.
Cards started to be locked in Mango. The only solution is to format the card with a Nokia C6 or any Nokia with Symbian v8 or above.
I have tried every tool and every tool is dependent on the OS for initial recognition, and OS (Window 7) simply refuses to recognize the "wp7 secured" card.
Click to expand...
Click to collapse
Oh rly
Because I manaed to reformat my SD WITHOUT ANY CAMERAS OR NOKIAS
All you have to do is use the DEV_UNLOCKSTORAGE.cab and that will unlock your SD which can then be read by your PC and reformatted with SD Formatter 3.0!

HD2_(ab)User said:
Oh rly
Because I manaed to reformat my SD WITHOUT ANY CAMERAS OR NOKIAS
All you have to do is use the DEV_UNLOCKSTORAGE.cab and that will unlock your SD which can then be read by your PC and reformatted with SD Formatter 3.0!
Click to expand...
Click to collapse
And again, inane 'solution' to the problem you don't understand.... Probably think we are all stupid here.

enigma1nz said:
And again, inane 'solution' to the problem you don't understand.... Probably think we are all stupid here.
Click to expand...
Click to collapse
I think I realised your problem and I'm sorry. I had missed the part where he says the PHONE can't recognize the card either.
Same thing happened to me, but I just:
1.Ran task29
2.Installed 2.15 Radio
3.Installed magldr 1.13
4.Went into services (WITH MY SD CARD IN MY PHONE) and I picked Clear SD MBR (i don't know if that really helps, but just in case it does)
5.Enabled extra 24mb nand and I flashed the ROM
6.Then I updated to 7720
7.I installed DEV_STORAGELOCK.cab and unlocked my SD, i turned off my phone, I took my SD out and My computer could now read and Format it.
I am truly sorry if this is another "stupid" solution.

HD2_(ab)User said:
I think I realised your problem and I'm sorry. I had missed the part where he says the PHONE can't recognize the card either.
Same thing happened to me, but I just:
1.Ran task29
2.Installed 2.15 Radio
3.Installed magldr 1.13
4.Went into services (WITH MY SD CARD IN MY PHONE) and I picked Clear SD MBR (i don't know if that really helps, but just in case it does)
5.Enabled extra 24mb nand and I flashed the ROM
6.Then I updated to 7720
7.I installed DEV_STORAGELOCK.cab and unlocked my SD, i turned off my phone, I took my SD out and My computer could now read and Format it.
I am truly sorry if this is another "stupid" solution.
Click to expand...
Click to collapse
So you installed WP7 that locks the card all the way to Mango, installed the DEV_STORAGELOCK to unlock it with a .cab in order to be formatted on your PC? Sure thing, stick with that method, it works...

enigma1nz said:
So you installed WP7 that locks the card all the way to Mango, installed the DEV_STORAGELOCK to unlock it with a .cab in order to be formatted on your PC? Sure thing, stick with that method, it works...
Click to expand...
Click to collapse
Are you sarcastic? I mean really are you. Cause I SWEAR it works. The card may be locked, but builds 7004, 7392 can still see it just as well as 7720, but I think you need to be on 7720 in order to use DEV_STORAGELOCK.cab!

HD2_(ab)User said:
Are you sarcastic? I mean really are you. Cause I SWEAR it works. The card may be locked, but builds 7004, 7392 can still see it just as well as 7720, but I think you need to be on 7720 in order to use DEV_STORAGELOCK.cab!
Click to expand...
Click to collapse
Nope, dev_storagelock works on the native build.
Still doesn't help me get my card unlocked though...

KrewsialNL said:
Nope, dev_storagelock works on the native build.
Still doesn't help me get my card unlocked though...
Click to expand...
Click to collapse
Either I'm a lucky mother Effer that this works for me, or you guys do something entirely different. And does the SD brand have anything to say?

[Q] Last Try ! I'm sick and tired...

I've got a HD2 just to try wp7. After some careful reading manages to install, and it was booting and used the basic features for couple of hours without any issues, until i wanted to try out maps,,,, The HD2 got stuck and went to a boot loop.
After checking so much for the one and a half day (I'm so tired and sleepy) i'm sick of this phone. I ve seen many posts regarding this issue, but no one seem to post a clear answer that rectifies the issue. Yes i've tried task 29 and gone back to wm 6.5 as well. Anything else i'm missing here.
If i keep the battery off for about 10 mins or so then it boots up properly, but not all the time. I cannot use any most of the features, only texting and calling. If anything else is launched (IE, People, A/C config...) goes back to the boot loop. WTF
Pls guys help me. well i'm a complete nOOb for this and sorry for the long post.

I am by no means an expert here, but have you tried a different SD card? When I first flashed my HD2, when WP7 was first available for it, my SD card was incompatible and it was constantly rebooting. Some SD cards are incompatible with WP7, even the ones that originally shipped with the HD2.

I know how you feel... that's exactly what happened to me. OMCA1A's right, Try a new SD Card and you should be good to go.

Which method you use ? Zune or 1 shot install
Did you have wp7 on hd2 before trying to install This rom? Was the sd card working?
Did you unlock/ reformat sd card or install straight over?

as already mentioned it can be the SD card and is most likely the SD card in your case, how you install it, cabs or zune or whatever doesnt make the slightest difference, anyone using any card that is not certified to work with WP7 stands the risk of running in to the restart issue.
it might not happen today, it might not be next month or even year, but potentially the restart issue can rear its head when xx% of storage space free is hit
i say xx because it could be anything from 1 -100.
Peronally i find that dumping a few hundred meg of music on gets past these dodgy areas, like just now, if i remove 12MB of data from my device it will start restarting, i can replicate this, if i do a reflash i have to install at least 200MB of music before doing anything, 600MB on top of that i get more restarts so dumped another 200MB of music, installed navigon, restart issues, install 50MB of music all fine again, that its a pain in the arse but its workable, it just means i have a lot of music i will never listen too on my device

Sorry I seriously gave up on my HD2 and was using my sisters old LG phone (Sucked big time ) Yes OMAC1A I have tried 4 different SD cards, so I doubt it’s the SD card.
Moschino02 What do u mean by Zune or one shot install ? I installed the normal way here are the steps I did.
Did task29
Installed latest radio
Installed MAGLDR
Then the wp7 ROM bu running a DWI.exe
Well after I got tired I did install it over and over and over. Yes the cards were working fine on my x10i
dazza9075 The SD I used was empty.
Also guys like I mentioned I only cannot use any of the smart phone features, if I get in to maps or IE or any other task which consumes a lot of CPU, it happens.
I will try one more SD card cos u guys insist and if it doesn’t I’m seriously gonna sell it off for scrap if u want let me know it’s gonna be dirt cheap I can’t tolerate this anymore.
Also one more thing guys, i've tried android as well, a 2.2 desire ROM and a MIUI ROM. Some times it gets stuck on start up it self or on the initial setup. That to me doesn't sound like a SD card issue.
Also it overheats

You tried with Sandisk class 4\6 SD cards, right? Cuz those are the only ones that have a decent chance of working.

Overheating of the HD2 is a common problem, saw many of these phones being sold on ebay with that problem...

I have the same problem... Still trying to fix it... But I know the problem comes when the phone tries to access the SD card (sandisk).

zeus09 said:
Moschino02 What do u mean by Zune or one shot install ? I installed the normal way here are the steps I did.
Did task29
Installed latest radio
Installed MAGLDR
Then the wp7 ROM bu running a DWI.exe
Click to expand...
Click to collapse
So after you install wp7 rom by running dwi.exe ( you mean v2native rom, right?)
What did you do? Did zune find updates to mango? Or did you install mango by sending cabs? What version are you on?

Moschino02 - Yes it says,
Name: HTC HD7 T9292
OS Version: 7.0.7392.0
Also i have tried other ROM as well, did not have any luck. Even at this very moment it goes through a boot loop. Just tried accessing HTC hub and it went off.
After installing sometimes it reboots or i have to manually do it by removing the battery or a by a soft reset. Yes zune finds updates but i cant update. When the rebooting point comes it never reboots to the OS just goes to a boot loop. *@#^&%$
I have used the following,
Verbatim 2GB micro SD
Unbranded 8 GB Micro SDHC
Kingmax 2GB Micro SD
Sandisk 4GB Micro SD
and none of them worked.
jinge - I dont think so. Initially i thought the same. And i removed my SD card to see but the problems kept continuing.
IF its a SD card incompatibility issue the HD2 should work fine with android. It boots only up to the initial start up screen doesn't go beyond that. MIUI is the closest i got but that too gave problems.
I'm seriously sick of the hd2 guys and i hate it i wish i could show it to you'll.
This has to be a hardware fault. IS IT ????????

[Q] SD Card Encrypted in Mango update process, now won't boot

On my HTC HD2 (T-Mobile LEO) I have been working with several releases of WM7 trying to get to Mango. I was able to get HSPL to 2.08 and the radio to 2.15. I loaded build 7592 and got it fully configured. Everything was great (except if the battery died everything erased and I was forced to reload..never figured what I was missing on that one) but the real problem came when I tried to run the 7720 update. My SanDisk Class 2 16GB card was encrypted in the process and when the phone booted back up after running the RCTtoRTM I got an error that the card had "been changed or wasn't compliant" and the card was useless at that point. I cannot reflash the phone back to a non-encrypted WM7 version because the card is now not usable and I cannot find a tool to de-crypt or format the card over. So now I have a phone that cannot be flashed to Mango, and a 16GB plus a 32GB card that are both Encrypted and unusable. Where do I go from here? I even tried to just reverse everything and get back to stock ROM but witht he Hard SPL I cannot do that (not easily from what I understand).
Help!
If I am posting in the wrong place please don't shoot me, this is my first ever post.

you must upgrade without card if card not compatible (not recognize after mango upgrade)
make hard reset (settings - about - reset)
dont boot to WP7
take out card
turn on phone and upgrade to 7392
again do hard reset (settings - about - reset)
insert card and now upgrade to 7720
this is old trick, dont know who posted first but i salute to him
also you have posts how to unlock card
http://forum.xda-developers.com/showthread.php?t=1250869
http://forum.xda-developers.com/showthread.php?t=1242071
http://forum.xda-developers.com/showthread.php?t=1280293

davetech said:
If I am posting in the wrong place please don't shoot me, this is my first ever post.
Click to expand...
Click to collapse
welcome!
you did not mention magldr. Cant believe it would work without it. Is it installed?

Gave up trying both methods
Thought i go back but When i try to install xbmod NODO rom on the same sd card that i used to install v2 .. The phone keeps rebooting
Do i need a new sd card before nodo will work? As i got no other ways of recovering
Thanks for your advice

Moschino02 said:
Gave up trying both methods
Thought i go back but When i try to install xbmod NODO rom on the same sd card that i used to install v2 .. The phone keeps rebooting
Do i need a new sd card before nodo will work? As i got no other ways of recovering
Thanks for your advice
Click to expand...
Click to collapse
Perlian found a way using Killdisc in linux.
http://forum.xda-developers.com/showthread.php?t=1242071
Sorry it didn't work for you. Must have been sd after all.

Robbie P said:
Perlian found a way using Killdisc in linux.
http://forum.xda-developers.com/showthread.php?t=1242071
Sorry it didn't work for you. Must have been sd after all.
Click to expand...
Click to collapse
no worries friend thanks for your help
will i need to insert a new sd card before flashing another wp7 rom eg xbmob nodo?
anyway i can try xbmobs sd unlock tool to recover?

Moschino02 said:
no worries mate thanks for your help
will i need to insert a new sd card to flash another wp7 rom eg xbmob nodo?
Click to expand...
Click to collapse
If it worked before with NODO, I see no reason after fomatting that it shouldn't work again

i cannot reformat the ones that got runied but if i got a new sd card work right? as the one i had keep rebooting with it installed
another thing the v2 rom is it supposed to be a working rom right? because everytme i installed, it kept freezing when the sd card were still working fine..
xbmod unlock tool states not to reboot BT the cabsender automatically restarts the phone??

Moschino02 said:
i meant inorder to flash nodo all i need is a new sd card right? as the one i had keep rebooting with it installed
another thing the v2 rom is it supposed to be a working rom because everytme i installed, it kept freezing when the sd card were fresh?
Click to expand...
Click to collapse
Definitely seems that a new SD card may solve your problems, especially if you had problems with XBmod's NODO rom as well. But beware, as even "confirmed-working" cards may not work with WP7. I would think hard before splashing out £££ on a 32Gb class4 for a 2 year old phone, which may or may not work

Robbie P said:
Definitely seems that a new SD card may solve your problems, especially if you had problems with XBmod's NODO rom as well. But beware, as even "confirmed-working" cards may not work with WP7. I would think hard before splashing out £££ on a 32Gb class4 for a 2 year old phone, which may or may not work
Click to expand...
Click to collapse
this 32gb working 100%
http://forum.xda-developers.com/showpost.php?p=17935456&postcount=269

you did not mention magldr. Cant believe it would work without it. Is it installed?
Ah yes, forgot to mention that....I am running aMAGLDR v1.13.
So I had the two cards that are locked, my 16GB SanDisk class 2 and a brand new PNY Class 4 32GB. In my efforts to get to Build 7720 I went ahead and just returned the 32GB PNY back to the retail store I bought it at and gave them a little white lie about the reason why the card isn't working..... so they gave me a new card and now I am trying to get the process going again. Build 7592 doesn't want to see any updates to get me to the 7392 build which is where I need to be to get the Mango process started. I looked for a manual way to load 7392 but all I could find was instructions on how to use Zune to do it. And that is getting me no where! I am still working on creating the Linux boot CD to get my 16GB card back though.

I inserted a freshly formated SD card into my hd2 enter magdlr enable& cleared enter USB flasher installed v2 native rom left it on welcome page then installed 7004-7392 via cab sender .phone started set up date and time.sent deviceprovisioning.cab succes open Zune update available to 7403 success checking for updates 7720 available keep getting errors ..thats where I'm at..no hard resets or tricks applied it was that simple took About 40min..

PNY 32GB Class 4 SD card, SanDisk 8GB Class 2 SD Card, SanDisk 16GB Class 2 SD Card. All three are toast now. The KillDisk solution doesn't work for me. Every one of these that gets encrypted and then says it won't work when the phone boots I then run through the KillDisk process and it says its got 3.74GB of space to format and thats it. I cannot get any of them to work, they all break on the first reboot after the 7720 update. Today I spent 12 hours solid working on this. I am pretty much about to give up. Its 2:00am and I am beat. Thanks to all who tried to provide help, but most of the info I got was only 1/2 info.....broken English or missing key points on how to get a particular build loaded first so the rest of the process can complete.
Sorry for the "down" attitude......I am really bummed. Going to go crash now.
I am in the same boat as where I started, can't get back to Stock ROM, I keep getting errors that the SD card is not recognized. Only now I don't have an SD left to boot with....they are all jacked up. Guess that means a quiet weekend!!! LOL..sigh.

davetech said:
PNY 32GB Class 4 SD card, SanDisk 8GB Class 2 SD Card, SanDisk 16GB Class 2 SD Card. All three are toast now. The KillDisk solution doesn't work for me. Every one of these that gets encrypted and then says it won't work when the phone boots I then run through the KillDisk process and it says its got 3.74GB of space to format and thats it. I cannot get any of them to work, they all break on the first reboot after the 7720 update. Today I spent 12 hours solid working on this. I am pretty much about to give up. Its 2:00am and I am beat. Thanks to all who tried to provide help, but most of the info I got was only 1/2 info.....broken English or missing key points on how to get a particular build loaded first so the rest of the process can complete.
Sorry for the "down" attitude......I am really bummed. Going to go crash now.
I am in the same boat as where I started, can't get back to Stock ROM, I keep getting errors that the SD card is not recognized. Only now I don't have an SD left to boot with....they are all jacked up. Guess that means a quiet weekend!!! LOL..sigh.
Click to expand...
Click to collapse
go ask any of your friends if they have Nokia phone, and use theirs to format. tested&working 100%. Nokias are even smart enough to display warning about SD being locked with pin, and only way to unlock is format (because code is generated randomly and preserved only in WP7 data storage)
i retrieved my Kingston SDHC 8gb class 4 that way-and yes it doesn't work well with wp7
now i'm asking you guys, if there is any SD card with 100% success rate on wp7... i'm looking for something cheap (4-8gb, being a college student), and i know about sandisk being most compatible, but some say it did not work for them

stirkac said:
go ask any of your friends if they have Nokia phone, and use theirs to format. tested&working 100%. Nokias are even smart enough to display warning about SD being locked with pin, and only way to unlock is format (because code is generated randomly and preserved only in WP7 data storage)
i retrieved my Kingston SDHC 8gb class 4 that way-and yes it doesn't work well with wp7
now i'm asking you guys, if there is any SD card with 100% success rate on wp7... i'm looking for something cheap (4-8gb, being a college student), and i know about sandisk being most compatible, but some say it did not work for them
Click to expand...
Click to collapse
sandisk 4 GB class 4 dont work in mango(nodo ok)

mvinceti said:
sandisk 4 GB class 4 dont work in mango(nodo ok)
Click to expand...
Click to collapse
that's exactly my point.
who got mango running and on which sd?

if SD card not working in mango, read my post
http://forum.xda-developers.com/showpost.php?p=17952270&postcount=2
also if you want enormous memory with 32 GB sd card, i recommended this:
http://forum.xda-developers.com/showpost.php?p=17935456&postcount=269

Storage card not working, Cant access WP7 HELP!

SCREEN HD2:
Storage card not working
Your storage cart has changed is
damaged or is non-compliant.
To fix this, turn off you phone and either
remove the storage card or replace it with
a new compliant card. Then you’ll need to
reset your phone to the original factory
settings.
To reset your phone, refer to the owner´s
manual.
I installed [19.7.2012][NT 8779 V1 18L 3La 3Lb]LEO_ML_51240101_R_5710902a_22515021 by ansar. Before I had this rom installed http://forum.xda-developers.com/showthread.php?t=953078. I had SPL-2.08.HSPL, Radio 2.15 and DFT MAGLDR Bootloader v1.13 installed. While using the HD2O© WP7 8779 (TANGO) The phone worked fine, I even was able to attain a activation code. (did it all in like 4 hours really late last night). So this morning I just flashed the one I said i installed 2nd above and thats when I started getting this problem. Ive tried the methods of the 1234 reset and things. So wondering if i have to go all the way back to stock 6.5 and work my way back again or if there is something that I can do. Because even booting up without SD card i still get the same error message.

did you format your card in PC before flashing new ROM?
sometimes behavior with SDcards is unpredictable... almost all problems in HD2 WP7 is related to SDcards...

dxdy said:
did you format your card in PC before flashing new ROM?
sometimes behavior with SDcards is unpredictable... almost all problems in HD2 WP7 is related to SDcards...
Click to expand...
Click to collapse
0k so i was able to get past it by going into madglr and pressing reset. But unfortunently the phone won't recognize any of my 3 sd card. 2 are 2gb and one is a 4gb. Is there anyway to get it to recognize them?
-thanks

krinilssen said:
0k so i was able to get past it by going into madglr and pressing reset. But unfortunently the phone won't recognize any of my 3 sd card. 2 are 2gb and one is a 4gb. Is there anyway to get it to recognize them?
-thanks
Click to expand...
Click to collapse
per other posts and threads...it's a hit and miss with sd cards. personally, i've never had any sd card issues using yuki rom, but roms from other chefs have caused sd card compatibility issues. there is something about the base wp7 rom by those other chefs which causes sd issues. i have used sandisk, 3c, topram, lex brands...no problems with yuki, but causes problems with pdaj, hd2o, and ansar roms.
and fyi...there's no need to format the sd prior to using with wp7. wp7 will reformat the whole card anyway.
another issue you may have with your sd card is if you used them with yuki. if this is the case, you need to reinstall base yuki, install devstorageunlock cab, unlock sd card, then you can use the cards with roms by other chefs.