MicroSD HC Card corrupted in Polaris - Touch Cruise General

Hello!
(Please excuse me my bad english).
I have a Polaris (english version) and recently my Sandisk MicroSD HC card (6GB) become corrupted. Specially I lost all the subfolders inside /Program Files main folder (instead the subfolders I had only a couple of large files --more than 1GB-- and various other files with strange characters as name).
Anyone had this problem...? It seems that may be a problem like the Artemis had... I'm thinking to patch my Polaris with the Artemis patch but I don't know if it will work...

i have a Sandisk MicroSD HC card 8GB and no problem encountered actually.
Ziggy

I have a Sandisk MicroSD *Gb too and no problems.

I never Format a storagecard but one question: Do you Format it on pc with FAT32 and 32kb Clustersize? Try it.. maybe it helps..

Logo microSD HC Cruise
Hi guys, I would like to know the slot microSD if is compatible microSD HC and declared by HTC, so it should be a logo "microSD HC" at least on manual user or on the packaging of pda.
Excuse my bad English

glucagone1 said:
Hi guys, I would like to know the slot microSD if is compatible microSD HC and declared by HTC, so it should be a logo "microSD HC" at least on manual user or on the packaging of pda.
Excuse my bad English
Click to expand...
Click to collapse
It is compatible with MicroSD HC, although, the slot doesn't have a specific logo.
I use it with an 8Gb MicroSD HC card and it works fine.

8Gb MicroSD HC Format?
Those that are using the Sandisk 8Gb MicroSD HC, did you format it first? If so, how?

Format? I never have formatted a card. Just plugged it in all the time. So I did with my 8GB Card and the Polaris.

butzchan said:
Those that are using the Sandisk 8Gb MicroSD HC, did you format it first? If so, how?
Click to expand...
Click to collapse
I didn't need to format the Sandisk.
However, if there is a need to format you need to format using FAT32 and not FAT16 or NTFS.

the Polaris is definately sdhc compatible...
while i was waiting for mine to get to me, i called HTC and asked this question.
i was bored and started accessory shopping before my unit got to me.
anyway, 8gb SanDisk works perfectly for me out of the box, no issues at all.

Thanks for the replies. The post above just got me thinking.

Formatting Micro SDHC
You should NEVER format these cards with standard utilities my experience is that it corrupts them and they are only recognised as 2GB cards there after...Google for SDFormatter v2 this does it correctly...

butzchan said:
Those that are using the Sandisk 8Gb MicroSD HC, did you format it first? If so, how?
Click to expand...
Click to collapse
I formatted on PC (Vist 32 bit with default settings) my SanDisk micro SDHC 8GB card and works for me without any problems.

Aranach said:
Hello!
(Please excuse me my bad english).
I have a Polaris (english version) and recently my Sandisk MicroSD HC card (6GB) become corrupted. Specially I lost all the subfolders inside /Program Files main folder (instead the subfolders I had only a couple of large files --more than 1GB-- and various other files with strange characters as name).
Anyone had this problem...? It seems that may be a problem like the Artemis had... I'm thinking to patch my Polaris with the Artemis patch but I don't know if it will work...
Click to expand...
Click to collapse
Hi,
encountered a similar problem when I soft resetted the device when an application was locked up while accessing the SD card. Fortunately I did not lose any data but had several additional folders and files with cryptic names. My solution was to backup all usable data, format the SD card as FAT32 on a desktop computer and restore the backup. Worked fine.
Rainer

pebsuk said:
You should NEVER format these cards with standard utilities my experience is that it corrupts them and they are only recognised as 2GB cards there after...Google for SDFormatter v2 this does it correctly...
Click to expand...
Click to collapse
You can use standard utilities, but you need to know which format.
Example: for SD HC you NEED to format with FAT32.

as the guy above said.... you must know what you are working with and how to use it..
if you are using the sdhc then format it as FAT32 and it will be fine...
i also corrupted my memory card (SanDisk 8gb) by leaving it in the card and taking out the batter and sim and then replacing the battery,,,
all i did was use my usb adapter for the 8gb sdhc and format it on my pc for FAT 32 and it worked a charm...

Corrupt memory Card
Think I spoke to soon in an earlier post today my entire card vanished knew there was 3GB in use and 5GB free but nothing to show for it, all very reminiscent of the 2GB bug in the early days of the Orbit 1...

yep, I can confirm that. I've reached the >3Gb usage of my 8GB SanDIsk MicroSD card. And lost two times everything beyond 2GB of data (mostly the new ones). Looks like a bug.....had a backup. I think I will remove some data and see whats happen....
Dejan

This is such a worrying thread. Deja Vu re:the Artemis.
I'm up to 4 gig of my 8 gig card with no problems so far. Is anyone using the SD sentry program from the Artemis threads to monitor for problems?

IvkovicD said:
...And lost two times everything beyond 2GB of data (mostly the new ones)
Click to expand...
Click to collapse
How can I prove this? Was the data corrupted or deleted? I mean, were the files still there but broken or did they vanish?
I use 6GB so far, but can't find any mistakes.

Related

[XDA Flame] Micro SD

Anyone have Micro SD issue?
I have a ScanDisk 2GB and the Flame always can't read it.
Every reset or the device trun off the card will lost,have to pull it out and put it back to make it read.
Anyone know how to unhide the Extended Rom?
p.loong said:
Anyone have Micro SD issue?
I have a ScanDisk 2GB and the Flame always can't read it.
Every reset or the device trun off the card will lost,have to pull it out and put it back to make it read.
Click to expand...
Click to collapse
The same for me! But my Flame sometime can read it!
Have done reformat the card still the same anyone have solution
I use SANDISK 2G too
But I do not have this question
Very glad to discuss about FLAME
Advise you to do the form FAT16 format to the memory card
mine also has the same problem, tried to format with FAT also FAT 32 but no luck.
hopefully the WM6 rom will come out soon to fix this issue
klikman said:
hopefully the WM6 rom will come out soon to fix this issue
Click to expand...
Click to collapse
Are you sure? WM6 for O2 Xda Flame?
I noticed this issue for quite long time and did some research works on it, currently the best solution is to use those TF cards made in Japan instead of those made in Taiwan. guess should be due to the control chip differences of the cards.
I am using a 2gb Kingston microSD and works well.
My big question is will it support the micro SDHC format for future cards that exceed 2gb?
Same issue with a Sandisk 2 gb. Tried to format in fat16. Not better.
But sometimes, after a softreset or a wakeup the card is available without the need to reinsert it.
I have send an email to the support. They answer 2 gb is not supported. But on the Flame website, it is written that 2 gb is supported.
Patriot 2 GB works fine for me.
Kingston is another brand I recommend, seconded by andyh's comment.
I used to have a similar problem but since i replaced with the new one, problem solved
I have go to the shop and change my micro sd from scandisk to transcend the problem sloved.
p.loong said:
Anyone have Micro SD issue?
I have a ScanDisk 2GB and the Flame always can't read it.
Every reset or the device trun off the card will lost,have to pull it out and put it back to make it read.
Anyone know how to unhide the Extended Rom?
Click to expand...
Click to collapse
The same problem.
With Kingston no problem.
rajekm said:
The same problem.
Click to expand...
Click to collapse
Copy all your Card stuff to your PC and do a format then try again if still don't work then you have to change your card
microsd cant be read by sony vaio
Transcend microsd works fine on xda flame but when i try to read it on my sony laptop, it cant be read. although it is possible in my toshiba laptop. what gives.
why there iz no reviews of flame in the internet!!

Storage Card Size

Hi to everyone....I'm new to this forum & smartfones but managed to flash my ROM successfully with the help here.
Please can someone tell me regarding the micro SD card, is 128Mb the largest this phone will see? I put a 1gb card it, but it still says its 128Mb?
Apologies if this has alredy been covered, but I did seach the forum & could not find it!
Cheers
Vic
try to format the card, it should take 8gb cards at least
charlie42 said:
try to format the card, it should take 8gb cards at least
Click to expand...
Click to collapse
I agree a format is best option, I can confirm that the Vox takes at least a 4GB card as I have one in mine and thus as mentioned above 8GB should be possible.
Actually...I just realised if I load the 1gb storage card with mp3's, i can access it all. But looking at the about page, the card doesnt show. Please excuse my ignorance, but where does it show how much space is left on the storage card?
Thx!
officialy, from Sandisk it supports 8Gb.
I'm using an 8gb sandisk SDHC card in my vox, works like a charm
My "about" doesn't work, so can't tell u what it says there.
I use a SDHC kingston 4 GB and i've no problem.

General questions about MicroSD, error check and so on

Hey dear XDA peeps!
Ive got a couple of questions about microsd here
Ive got one 8GB Transcend card which I bought in the beginning and it seems to be working good. I then bought another 32GB Kingston card. It has worked pretty good but now it seems it is kinda fubared.. Ive unmounted it from the phone and connected it straight to the computer and Im having some problems copying stuff from the card. Which it was from the phone too..
How do I check the sd card for errors and fixes them? I dont have to keep the data on it.
What makes the sd card break? I understand how regular old harddisks die but what about sd cards? =)
And what brand for SD card shall I buy for the phone that have the best reliability?
Im trying to format the sd card but it just hangs and refuses to format it so I guess the card really is fubared :/
So what card brand do you recommend for best quality?
I've tried them all. SanDisk has the best microSD cards for the money. They are also faster than spec'ed. If you can't get SanDisk, get Kingston.
Transcend is the slower than SanDisk or Kingston. I've heard good things about Patriot but never tried them. Stay away from off-brands or you risk serous problems.
For any mobile phone get a Class 4 SanDisk. Format it using SDFormatter.
hobs0n said:
Hey dear XDA peeps!
Ive got a couple of questions about microsd here
Ive got one 8GB Transcend card which I bought in the beginning and it seems to be working good. I then bought another 32GB Kingston card. It has worked pretty good but now it seems it is kinda fubared.. Ive unmounted it from the phone and connected it straight to the computer and Im having some problems copying stuff from the card. Which it was from the phone too..
How do I check the sd card for errors and fixes them? I dont have to keep the data on it.
What makes the sd card break? I understand how regular old harddisks die but what about sd cards? =)
And what brand for SD card shall I buy for the phone that have the best reliability?
Click to expand...
Click to collapse
Right click the SD in windows explorer, hit properties, tools, check disk. what makes SD card go out is every flash storage has a set amount of writes, after those they start to go out. Whatever you do though, do NOT defrag a flash based storage, you'll kill it. I use a Kingston 4GB in mine and I've had my SD for years (before this phone it was used to boot operating system installs on my laptop and used for my DS flashcart
Sent from my LS-LS670 using XDA
ShadowEO said:
Whatever you do though, do NOT defrag a flash based storage, you'll kill it.
Click to expand...
Click to collapse
Bears repeating...
Do NOT defrag Flash-based storage, you will kill it. Flash memory doesn't need defragging because it does not have mechanical heads like a magnetic hard drive.

SanDisk Micro SDXC 64 GB Class 10 does it work?

I have only had my TF700 for aboutdifferently. w but while was waiting for delivery I ordered the SanDisk Micro SDXC 64 GB Class 10 card. I have never had be concerned about type, size or class working in my pc, and laptop or tablet. I admittly I have never ordered such a large card for a tablet before. I thought at the price of the TF700 it should take just about anything. That is until I read through this accessories thread that I found out differently. Can someone tell if anyone has found a way to make this card work in the tablet or the TF201 dock? Thanks
Refer to this: http://forum.xda-developers.com/showthread.php?t=1803084
You maybe able to find your answer there.
Cheers
lartomar2002 said:
I have only had my TF700 for aboutdifferently. w but while was waiting for delivery I ordered the SanDisk Micro SDXC 64 GB Class 10 card. I have never had be concerned about type, size or class working in my pc, and laptop or tablet. I admittly I have never ordered such a large card for a tablet before. I thought at the price of the TF700 it should take just about anything. That is until I read through this accessories thread that I found out differently. Can someone tell if anyone has found a way to make this card work in the tablet or the TF201 dock? Thanks
Click to expand...
Click to collapse
I have this card and it worked fine right out of the box. No need to format or re-format. I also have the SD version of this same 64gb card in my dock, and it also works fine with simply inserting it.
DLCPhoto said:
I have this card and it worked fine right out of the box. No need to format or re-format. I also have the SD version of this same 64gb card in my dock, and it also works fine with simply inserting it.
Click to expand...
Click to collapse
I have this same card and it works straight out of the box. Only issue is you can not use the SD card for flashing it seems. You would need to format the micro sd too FAT32 if you want too use it for that. Otherwise have another SD card like a 4gb or 15gb that is FAT 32 when you want to mess around with flashing other rom's or images through RDK.
Dumaru said:
I have this same card and it works straight out of the box. Only issue is you can not use the SD card for flashing it seems. You would need to format the micro sd too FAT32 if you want too use it for that. Otherwise have another SD card like a 4gb or 15gb that is FAT 32 when you want to mess around with flashing other rom's or images through RDK.
Click to expand...
Click to collapse
And how about creating two partitions? A small one in FAT32 for flashing purposes and the rest in exFAT? Wouldn't that work maybe?
I got my 64gb card today. I ordered the SanDisk Ultra microSDXC class 10 uhs - I but they sent me the SanDisk Mobile Ultra microSDXC class 10 uhs - I card. Don't know the difference between them. I glad I ordered when I did because I only paid $44.00 and now it has gone back up. So, I carefully opened the the package just in case I had to return it. Put it in the sd card adapter put it in the sd card reader on my Win 7 64bit pc. I down load a couple of 1080p hd YouTube videos and transferred them to the microSDXC SDcard. I put the card in the TF700 (with my fingers crossed) and the TF700 recognized it. I then was able to play the 2 mp4 1080p videos perfectly. I did not have to re-format, it worked right out of the box
I could be wrong but I thought I saw a commit that added ntfs and exfat compatibility to CWR. I have this same card. When I looked at the partition it had, there was 16mb of unpartitioned space before the exfat partition. I just reformatted the partition to fat32 so I could use it with twrp. However I still couldn't mount it in twrp. I reformatted the entire card this time using fat32 and leaving no unpartitioned space. It now mounts fine in twrp, but I'm tempted to reformat to exfat again and see if it works on CWR.
P!X3L said:
I could be wrong but I thought I saw a commit that added ntfs and exfat compatibility to CWR. I have this same card. When I looked at the partition it had, there was 16mb of unpartitioned space before the exfat partition. I just reformatted the partition to fat32 so I could use it with twrp. However I still couldn't mount it in twrp. I reformatted the entire card this time using fat32 and leaving no unpartitioned space. It now mounts fine in twrp, but I'm tempted to reformat to exfat again and see if it works on CWR.
Click to expand...
Click to collapse
Please post results.
lartomar2002 said:
Please post results.
Click to expand...
Click to collapse
Mine is formatted in exFAT and it works perfectly
Sent from my ThunderBolt using xda app-developers app
ArmyAg08 said:
Mine is formatted in exFAT and it works perfectly
Sent from my ThunderBolt using xda app-developers app
Click to expand...
Click to collapse
Are you using TWRP? If so have you tried to do a backup? When I try to use TWRP it does not enable the external sd card.
Does this card support Data2SD? If so, how is the random write
P!X3L said:
I could be wrong but I thought I saw a commit that added ntfs and exfat compatibility to CWR. I have this same card. When I looked at the partition it had, there was 16mb of unpartitioned space before the exfat partition. I just reformatted the partition to fat32 so I could use it with twrp. However I still couldn't mount it in twrp. I reformatted the entire card this time using fat32 and leaving no unpartitioned space. It now mounts fine in twrp, but I'm tempted to reformat to exfat again and see if it works on CWR.
Click to expand...
Click to collapse
What did you use to format to FAT32? My windows 7 only offers exFAT and ntfs.
lartomar2002 said:
What did you use to format to FAT32? My windows 7 only offers exFAT and ntfs.
Click to expand...
Click to collapse
Since windows only offered to format upto 32Gb, so if you want anything bigger you should download Fat32format tool here:
http://www.softpedia.com/dyn-postdownload.php?p=79375&t=0&i=1
Enter the url then hit enter, wait a few seconds and a download will appears.
lartomar2002 said:
What did you use to format to FAT32? My windows 7 only offers exFAT and ntfs.
Click to expand...
Click to collapse
I used MiniTool Partition Wizard. By far the best partition management software for windows 7. Oh and the maintainer for the tf700t CWR said there are some library issues preventing exfat from working correctly at the moment. Hopefully we'll be able to use exfat in the future.
my piece of advice is to make just one partition and have it be MBR (master boot record). don't do any linux or mac GUID stuff. then I formatted it as exFAT. got it working today =)
I can report that on my unlocked TF700 w/ CWM Touch recovery & CleanROM 2.4 my 64GB card just like yours works perfectly.
However - I did have some issues getting TWRP recovery to read various cards.
I figured I would chime in
the SDSDQUI-064G-U46S works in my tf700 without a problem. I took it out of the packaging and placed it into the tablet, copied a 17gb bluray over (which was not fast btw) without issues.
This may be beneficial to people considering I just bought three of them for 33.60 each plus tax.
price matched amazon.ca 46.00 to bestbuy.ca at 169.99 with 10% price beat.
icydude said:
I figured I would chime in
the SDSDQUI-064G-U46S works in my tf700 without a problem. I took it out of the packaging and placed it into the tablet, copied a 17gb bluray over (which was not fast btw) without issues.
This may be beneficial to people considering I just bought three of them for 33.60 each plus tax.
price matched amazon.ca 46.00 to bestbuy.ca at 169.99 with 10% price beat.
Click to expand...
Click to collapse
Are you using a custom recovery? If you are does it recognizing the external card?
icydude said:
I figured I would chime in
the SDSDQUI-064G-U46S works in my tf700 without a problem. I took it out of the packaging and placed it into the tablet, copied a 17gb bluray over (which was not fast btw) without issues.
This may be beneficial to people considering I just bought three of them for 33.60 each plus tax.
price matched amazon.ca 46.00 to bestbuy.ca at 169.99 with 10% price beat.
Click to expand...
Click to collapse
i bought the same card but BSPlayer cannot recognize the movie i saved. I can use the file manager though to open it and select BSPlayer to play the movie. Is yours the same? which ROM and ver do you have?

External SD Card keeps unmounting without warning

Hello, the SD Card is a SanDisk Ultra 32GB Class 10 HC I and this card keeps unmounting by itself without any warning. I formatted this card to internal storage because my phone only has 8gb of internal storage. I have Ressurection Remix (Nougat) + Fire Kernel installed. Thanks to anyone who can help.
R4in_ said:
Hello, the SD Card is a SanDisk Ultra 32GB Class 10 HC I and this card keeps unmounting by itself without any warning. I formatted this card to internal storage because my phone only has 8gb of internal storage. I have Ressurection Remix (Nougat) + Fire Kernel installed. Thanks to anyone who can help.
Click to expand...
Click to collapse
I had the exact problem with the same SD card you mentioned. Your SD card is most probably faulty. SanDisk cards are known to have this issue. You can try to format it as fat32 using a card reader and your PC. It might solve your problem.
I bought a new Samsung Evo UHS card and everything works flawlessly now.
+1
adityak1303 said:
I had the exact problem with the same SD card you mentioned. Your SD card is most probably faulty. SanDisk cards are known to have this issue. You can try to format it as fat32 using a card reader and your PC. It might solve your problem.
I bought a new Samsung Evo UHS card and everything works flawlessly now.
Click to expand...
Click to collapse
Is fat32 format like a portable SD card because I've changed the ad card from internal to portable and it says it is in fat32 format. The problem is that I can't find a way to move apps to my external when it's portable.
R4in_ said:
Is fat32 format like a portable SD card because I've changed the ad card from internal to portable and it says it is in fat32 format. The problem is that I can't find a way to move apps to my external when it's portable.
Click to expand...
Click to collapse
Yeah, you can't have it both ways... either it is portable/external or it is internal/adopted storage, it can't be both. Apps and all data can use it if it is adopted and in portable mode you can only use for storage, like media files, books, documents, etc.
Only way around is Link2SD, which requires partitioning the SD card and root access, and even that is know to not be tolerated well by the G. Sorry.
acejavelin said:
Yeah, you can't have it both ways... either it is portable/external or it is internal/adopted storage, it can't be both. Apps and all data can use it if it is adopted and in portable mode you can only use for storage, like media files, books, documents, etc.
Only way around is Link2SD, which requires partitioning the SD card and root access, and even that is know to not be tolerated well by the G. Sorry.
Click to expand...
Click to collapse
Aw, well then I will have to consider getting a new SD card as soon as possible . Got any recommended SD cards that is able to be adopted as internal?
R4in_ said:
Aw, well then I will have to consider getting a new SD card as soon as possible . Got any recommended SD cards?
Click to expand...
Click to collapse
Samsung EVO+ or EVO Plus (they are different) are the best value and seem the most compatible, although ymmv... it seems like there is no consistency here as some people have good luck with some brands and others don't. Even Sandisk, some people have had them working flawlessly since the G was new, and others can't get them to work a week. It's weird, but Samsung EVO cards seem pretty solid in this device.

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