[Q] sandisk 16gb sdcard made my phone slow... - Desire Q&A, Help & Troubleshooting

Hi, swapped my original 4gb samsung micro sdcard that came in my desire for a sandisk (class 2) 16gb sd card. Backed up the original sdcard to computer using teracopy and all went very smooth. Then files copied to new sdcard (again all ok).
after this realised phone seems a little slow as It was superfast before (only had it for 2 months). Didn't do anything to new sdcard (format) before installing to phone but it all seemed fine.
Also noticed that the art cover on some of my songs were messed up (like INXS cover when song was by Queen for example.
The album (photo) listing also looked a little diferent with one of the options 100MEDIA (didn't have this before) but all photos ok.
Is this all normal or is there any procedure I can do to make phone speed as it was before. Not rooted yet but will anyday now (when I get the courage !)
Would flashing a new rom make things quicker ?? CM7 perhaps ??
Thanks for any advice...

What class in the new SD card? You get what you pay for with SD Cards and I find Class 6 Transend 8Gb to be the best I have used.

it's a class 2 sd card BUT i read all over the place that it really does the job. Since first post phone rang and it wasn't the same ring tone (downloaded from zedge) and thought oh oh.
Originally I named the backup file sdbackup and it was an open folder. After putting the new sdcard in phone I just dragged folder into sdcard then I had a folder with my saved data within the sdcard. it was something like sd/card/backupsdcard
Since then I moved everything from the /backupsdcard folder into sdcard and all seems ok, got my ringtone back. Can't say if phone is any faster though...

Not sure where you read that, But I have been lead to believe that anything lower than calss 4 may cause your phone applications to run slower. It shouldn't affect the overall phone perfomance much thought, just the boot and apps, anything that references the SD card memory.
If in doubt, backup your sd card, format it and restore to it. It could be a corruption that is causing problems.

Related

upgrading micro sd card

Hey guys I just wanted to ask u all a question bout upgrading sd cards on the Evo. I just purchased a Lexar 32gb class 10 sd card from Amazon. I still hav the stock 8gb card that has all my data....music,movies,music videos,custom roms,kernals amd so on. I hav heard that some people are having problems with changing their cards. So my question is what is the proper procedure to getting this transfer to be successful. Is it better to format new card thru windows or phone? Do I need to partition the new card? What is the easiest procedure to transfer my 8GB card stuff to my new 32gb card. The reason Im asking is I dont want to corrupt the new card in anyway...as u all kno they are NOT CHEAP!!! I just want the transition to workout smoothly with NO problems. Any advice wud b much appreciated. Thanks Yall!!! Evo runnin MikFroyo v4.61 w/ netarchy-toastmod-4.3.4-cfs-havs-more-nososbc...overclocked to 1152mhz.
Copy the contents of your current card onto your computer or an external drive. Shutdown your device. Remove your current card and replace it with your new card. Make sure your device supports the 32 GB size. Reboot your device. Many cards already come formatted, however, it wont hurt to reformat it to be sure. When your phone finish booting up, go to the SD card and phone storage setting within the menu. Select unmount SD card. After it unmounts, the option to format it will appear. Select format. When finished, select mount. Back out of that menu back to your homescreen. Connect your device via USB to your computer or external drive and transfer the items you copied to your newly formatted card. Reboot your device when you're finished. You can also format from your computer and from within recovery. Take your pick.
posting & replying via the XDA Premium app.
If am not wrong EVO supports max 16 GB and EVO Shift is 32 GB
^You're mistaken, the EVO does support the 32gb.
Says so on the HTC support page for EVO
Whew, you had me scared for a moment... I just ordered the same 32 gb microSD this morning. :]
I've been through 2 lexar 32gb cards. Within a matter of weeks to days, I was getting data corruption. Not sure if it's limited to the lexar class 10 cards, or any class 10. It would appear to function fine at first. At some point during the day i'd go to check my email and get a sd card mounted in read only mode message on the status bar. Rebooting would usually not help. Had to hook up the phone to the pc, mount the sd in recovery, then run a chkdsk. I'd typically get many many corrupted files.
Now mind you, i'm always careful to shutdown properly, only mount the sd when recovery. I've come to the conclusion that there is some incompatibility issue either due to the size, or perhaps lexar's ability to be downward compatible with the slower speed devices (I think the evo can only take advantage of up to class 6 devices).
Lets hope you have better luck than I did, but after multiple corrupted files, I'm back with the stock card, which has caused no issues at all (besides being low on space).
i have 32g patriot class 10 card and it works great for me. i just transfered my old sd card stuff onto my computer via the card adapter it came with. i inserted and formatted my new card into my phone. and transfered everything from my computer tomy phone via usb.
Ditto on the formatting with the phone. Since i am using ext, it had to be via the phone as I don't have the right tools to do it in windows.
FWIW, with the initial lexar card, there were no problems for nearly 3 weeks. With the replacement card they sent me, issues started showing up 2 days later. Could be my phone is less tolerant of media quality than others..
one thing you need to remember when copying the files, is to hit the option to see the the hidden files on your sd card, if you dont your phone will have glitches because it will be missing those files, because when they are hidden they dont get copied
Hate to hijack here but it's along the same lines.
If I don't listen to music or take a bunch of pictures what if any difference will I notice upgrading my class? Sorry I am coming from a Vibrant that had 14gigs internal and the sc card was purely optional.
I was thinking about just getting an 8 gig class 10 if it would make a difference.
pc to dupe sd card?
Could you just copy the sd card using an adaptor to your pc hard drive, then copy the files onto the larger sd card, again using the adapter in the pc. then install the new sd card into the phone? I am new, to this, i'm just askin.
blairan...I think you wud b safe to do that but u must format the new sd card first via phone(itself) or thru windows before any transfer of data is made. My question was simply that I hav read that many people hav had complaints bout corrupted files being present thru their new cards. Or problems with "read only" errors and not being able to access things on the card. If u are rooted and are running a custom ROM that allows Apps2sd to help free up internal memory on ur phone then u wud also need to partition the card as well to allow that. I just dont understand why their have been so many people having these problems with the 32g class 10 cards.
blairan...Im pretty sure u wud be safe to do that but if it is a new card u must make sure it is formatted first via phone itself or windows before u transfer anything to it. My question was simply I dont understand why so many people have complained bout corrupted files and or read-only errors on the 32g class 10 cards. Problems that seem to arise days or weeks later after installing new cards. I wud really like to get to the bottom of it and find out why.
blizzard1017 said:
Hate to hijack here but it's along the same lines.
If I don't listen to music or take a bunch of pictures what if any difference will I notice upgrading my class? Sorry I am coming from a Vibrant that had 14gigs internal and the sc card was purely optional.
I was thinking about just getting an 8 gig class 10 if it would make a difference.
Click to expand...
Click to collapse
If anything, you'd probably notice quicker loading from apps that you've moved to the SD card. But admittedly, video, music, and photos are the places you'd see the most tangible improvement.
Doug,
I've tried this several times (I think I'm up to double digits, now) on my rooted Evo running the stock ROM. After I transfer all the files and reboot, several apps are not installed and the phone says it has a low amount of space. I've tried restoring a Clockwork Mod backup as well and I get the same thing. I have everything backed up in Astro, but when I try to install the missing apps, the low memory issue prevents them from being installed. Should I remove all my apps and start over? Should I un-root my phone and do a factory reset? I'm so frustrated I'm about to do the latter.
I'm upgrading to a 32GB class 10 card and I just can't figure it out. Any thoughts?
jmattix said:
Doug,
I've tried this several times (I think I'm up to double digits, now) on my rooted Evo running the stock ROM. After I transfer all the files and reboot, several apps are not installed and the phone says it has a low amount of space. I've tried restoring a Clockwork Mod backup as well and I get the same thing. I have everything backed up in Astro, but when I try to install the missing apps, the low memory issue prevents them from being installed. Should I remove all my apps and start over? Should I un-root my phone and do a factory reset? I'm so frustrated I'm about to do the latter.
I'm upgrading to a 32GB class 10 card and I just can't figure it out. Any thoughts?
Click to expand...
Click to collapse
No, you do not need to unroot, but I do recommend you start from scratch. Since you already have the contents of your card backed up to your computer, go into recovery and re-partition and re-format your card. In amon_RA select "partition SD card" from the main menu. You will be prompted to set a size for 3 different things. Insert a zero each time. Doing so will allow you access to your entire card. Afterwards, copy the rom you want to use to the card via the MS-USB or the Mount USB option, if using ClockworkMod and flash it. Your paid apps will be listed in the Market after you've logged in with your credentials. Your unpaid apps will have to be redownloaded and reinstalled unless you have them backed up to Google's servers or backed up with Titanium Backup. Anyway, you will have a clean install of your rom, a clean install of your apps and a freshly formatted and partitioned SD card. If you still get the low memory error afterwards then I am assuming you have too many apps on your internal memory and thus, you will need to move many of them to your SD card to free up your internal memory. There are tutorials available to learn apps2sd. Anyway, I hope this helps you.
posting & replying via the XDA Premium app.
Thanks so much. I'll give it a try.
jmattix said:
Thanks so much. I'll give it a try.
Click to expand...
Click to collapse
You're very welcome. Enjoy the rest of your holiday...
posting & replying via the XDA Premium app.

Bought a new SD card, what do I have to move across?

I just upgraded from an 8GB Class 4 MicroSD card to a Memorette 32GB Class 10 card (got it for like £25 on ebay ). I want to move everything on my SD across so I don't have to re-install etc...
I'm not so much worried about my apps, but what other data is on my SD? Is there stuff to do with my root, ROM or anything on there? I see a lot of folders on my current SD which seem to be related to the OS (not things I have created).
Is everything held on the phone, or do I need to clone the card for it to work straight away?
A lot of apps and games use memory card to hold stuff in seemingly random places, just move the lot to be safe.
Do you have an ext partition on your sdcard? If so perform a nandroid backup then copy the entire memory card over then nand restore and your done.
If you want to start again from fresh you will lose any apps saved on sdcard and some data from some apps, probably nothing important like cache from maps. It wont affect your system or root or anything though.
I'm actually not sure what I have. I literally have rooted it, installed Oxygen, installed the custom HBOOT and that is it. I haven't touched partitioning or format type.
What is the default?
alex98uk said:
I'm actually not sure what I have. I literally have rooted it, installed Oxygen, installed the custom HBOOT and that is it. I haven't touched partitioning or format type.
What is the default?
Click to expand...
Click to collapse
If you haven't touched partition or anything your card is default!!
I would copy everything onto PC (backup is always recommended) and then copy onto your new card.... should just work from what you have said ?!
BigMrB said:
If you haven't touched partition or anything your card is default!!
I would copy everything onto PC (backup is always recommended) and then copy onto your new card.... should just work from what you have said ?!
Click to expand...
Click to collapse
Ah, OK, if it's that easy then... awesome
I didn't know if Oxygen formatted it some special way. Good to know. Is a Class 10 going to make any difference at all. I was going to buy a normal 32gb card, but this class 10 one about £5-£10 cheaper than big brand Class4/6 ones.
Trader has good feedback, I just hope it's a good card...
Balls, I have looked around and it seems these 32GB Memorette cards are hacked and will corrupt data passed 2GB... cancel time.

most of app won't read SDCard

Hi...
This is my first post here.
I have a problem with my SD Card.
My SDCard: 32GB microSDHC, some application like music player and gallery sometimes can't read file on my ext sd card (but my file manager can do it flawlessly)
Furthermore, sometimes it shows PREPARING SD CARD on top of the screen, although I don't even do anything. I tried to re-mount it again. But the problem still sometime occurs.
This problem started happening when I changed my stock rom to Ressurection Remix, I thought this problem occurred because of the ROM. so I change it to AOSP. But still... the problem still existed. So then, I changed it back to my stock ROM (with restore option in CWM)
But yeah... Nothing happen.
Any idea?
P.S.: Sorry for my bad english.
extSdCard/sdcard 1 issues
I have a Note II N1907 (ATT) running Liquid Smooth with a SanDisk microSD ultra 32gb. I have been trying to figure this issue out since I bought this phone 2 months ago. I screwed up the original card that I transferred from my old phone some how by trying different things to make the phone recognize it. It worked fine in my HTC Vivid. I have root and am able to use root options to try to access this card of installation, but the best I have been able to do is use it for storage. And I have to manually move things to the card, because most apps do not acknowledge that it is there (can't see it). TWRP recovery can see it after I did my first ROM Flash, but I have to use internal memory for my first ROM Flash, because recovery mode was unable to mount extSdCard.
Is there a kernel I can flash to remedy this. I am no developer, but I think the problem is that the internal memory is also SD in type. I have noticed that internal memory shows up as SDcard0 (zero) and the after market sd card is sdcard1. Maybe the phone automatically defaults to the first sdcard and ignores the other (because it is only designed to have one sd card).
I am sure others have hard this problem with this phone. Thank you for any help you can offer..
floykoe said:
I have a Note II N1907 (ATT) running Liquid Smooth with a SanDisk microSD ultra 32gb. I have been trying to figure this issue out since I bought this phone 2 months ago. I screwed up the original card that I transferred from my old phone some how by trying different things to make the phone recognize it. It worked fine in my HTC Vivid. I have root and am able to use root options to try to access this card of installation, but the best I have been able to do is use it for storage. And I have to manually move things to the card, because most apps do not acknowledge that it is there (can't see it). TWRP recovery can see it after I did my first ROM Flash, but I have to use internal memory for my first ROM Flash, because recovery mode was unable to mount extSdCard.
Is there a kernel I can flash to remedy this. I am no developer, but I think the problem is that the internal memory is also SD in type. I have noticed that internal memory shows up as SDcard0 (zero) and the after market sd card is sdcard1. Maybe the phone automatically defaults to the first sdcard and ignores the other (because it is only designed to have one sd card).
I am sure others have hard this problem with this phone. Thank you for any help you can offer..
Click to expand...
Click to collapse
As soon as I saw your reply I scanned for the words "Sandisk Ultra" and then I knew this was your issue.
I had a lot of SD card corruption with this brand and searching a lot on the web I found many stories of people having the same issues as I did.
My 32Gb Sandisk Ultra was the cause of many of my problems. 2 months on with a Lexar 32Gb, no problems (touch wood)

[Q] SD card not letting me add or delete files

I've been spending waaay to much time trying to get this phone to work as I had expected with previous phones (even my LG G2x) giving me less problems. I recently bought a Sandisk 32gb, class 10 micro sd card and after transferring old music, pictures and videos from my old LG G2x with a 16gb card, placing files from my computer back onto my S4 with the 32gb card is a nightmare! Photos are transferred but too out of order to try and deal with although it's more the music problem that has me bugging. I have some success after putting about 3gb or so onto the new*32gb sd card but after that, the sd card flips out and starts using special characters for file names. Below I attached a screenshot of what I'm going through with another app called V1 Golf for Android. I'm stuck and any help is much appreciated. I can't delete anything on my sd card nor can I add. I've reformatted this card about 4 times now without success. Some say that a Sandisk have been nothing but problems for them, you think a Samsung card could be the fix?
I'm also running windows 7 on my computer as some people have said that could interfere with the transfer but it seems like that's not the problem being that downloading apps from google play shows corrupted files depicted below.
jakesteed808 said:
I've been spending waaay to much time trying to get this phone to work as I had expected with previous phones (even my LG G2x) giving me less problems. I recently bought a Sandisk 32gb, class 10 micro sd card and after transferring old music, pictures and videos from my old LG G2x with a 16gb card, placing files from my computer back onto my S4 with the 32gb card is a nightmare! Photos are transferred but too out of order to try and deal with although it's more the music problem that has me bugging. I have some success after putting about 3gb or so onto the new*32gb sd card but after that, the sd card flips out and starts using special characters for file names. Below I attached a screenshot of what I'm going through with another app called V1 Golf for Android. I'm stuck and any help is much appreciated. I can't delete anything on my sd card nor can I add. I've reformatted this card about 4 times now without success. Some say that a Sandisk have been nothing but problems for them, you think a Samsung card could be the fix?
I'm also running windows 7 on my computer as some people have said that could interfere with the transfer but it seems like that's not the problem being that downloading apps from google play shows corrupted files depicted below.
Click to expand...
Click to collapse
First, did you format this 32gb sdcard using fat32, exFAT or NTFS or ?
If you did not format it with fat32 then that could have caused the problem.
First you need to remove the card from the phone and plug it into your
computer using the adaptor which came with the microsd card so it can be
tested and repaired in windows.
Once the card is plugged into the computer and it's recognized by windows make note of the drive letter.
Then open a cmd prompt in windows by going to the start menu clicking on RUN then type "CMD" and click OK to open the DOS prompt.
Then in the black DOS window type: chkdsk E: /F then press "enter" to scan and fix errors on your microsd card.
NOTE: The E: is just an example, check the actual drive letter of the sdcard which is plugged into the computer.
Please note, doing the above will not delete any files or folders unless they are deemed unusable and cannot be fixed.
The chkdsk will NOT not format your microsd card.
Good luck!
jakesteed808 said:
I've been spending waaay to much time trying to get this phone to work as I had expected with previous phones (even my LG G2x) giving me less problems. I recently bought a Sandisk 32gb, class 10 micro sd card and after transferring old music, pictures and videos from my old LG G2x with a 16gb card, placing files from my computer back onto my S4 with the 32gb card is a nightmare! Photos are transferred but too out of order to try and deal with although it's more the music problem that has me bugging. I have some success after putting about 3gb or so onto the new*32gb sd card but after that, the sd card flips out and starts using special characters for file names. Below I attached a screenshot of what I'm going through with another app called V1 Golf for Android. I'm stuck and any help is much appreciated. I can't delete anything on my sd card nor can I add. I've reformatted this card about 4 times now without success. Some say that a Sandisk have been nothing but problems for them, you think a Samsung card could be the fix?
I'm also running windows 7 on my computer as some people have said that could interfere with the transfer but it seems like that's not the problem being that downloading apps from google play shows corrupted files depicted below.
Click to expand...
Click to collapse
Unfortunately I ran into a very similar situation with a 64gb SanDisk card. After several months of using it successfully without issue, out of nowhere some 20 gigs of data were stuck. It seems that 1 file in a nandroid was corrupt. After formatting, re-partitioning, deleting etc, etc. with Windows 7 as well as MiniTool Partition Wizard I was unable to ever get the corrupt file to delete. Thus leaving the $60+ card useless and a prime candidate for the trash. I chalked it up too a "bizarre" instance. I have since purchased 2 64gb cards, one to replace and one for my new S4. Haven't had the issue since (knock on wood). Not sure what the exact culprit was, the recovery? (TWRP), a freak occurrance? or Just a defective card? If you have any luck saving your card please post how you did. Although I realize this probably isn't helpful except to know your not the only one.
My sd card seems to be stuck.
About 20 of 64 gb being used.
Now I can't delete anything. Or add anything.
It appears to delete and then it just comes back.
Does that mean my sd card is dead.
scandisk 64gb
Had the same thing just happen to me. Transferred a few kernel files yesterday and today couldn't delete, add or format anything. I was able to copy all files to computer but that's it.
same thing happen to my sandisk 64gb class 10 microsdcard as well
is it a virus?
I had the exact same issue with a San-disk 64gb micro sdcard, I contacted San-disk, they offered me a replacement card.I suggest you do the same, hopefully they will exchange it for you.
MSK1 said:
My sd card seems to be stuck.
About 20 of 64 gb being used.
Now I can't delete anything. Or add anything.
It appears to delete and then it just comes back.
Does that mean my sd card is dead.
Click to expand...
Click to collapse
You can use another SD card to try whether this sd card is dead.
If anothe SD card can delete files, it proves that this sd card is dead, vice versa.
Did your problem solve? I'm experiencing now like with your problem. And I'm looking for an answer.

Galaxy Tab S deleted my SD card files

Hello all; I just got the T-mobile Tab S LTE variant, SM-T807T, and I am/was absolutely loving it.
then 30 minutes ago...
I inserted my SD card from my nook, a 64GB card with about 55GB worth of comics, music, ebooks and photos. At first no app could see anything on the card (although the Storage menu in the Tab's settings showed the correct space and how much was full).
Rebooted and I could see all my pictures using my favorite galary app, QuickPic.
However, some files wouldn't open so I unmounted the card through the menu, took it out, inserted it back in and no files show up at all.... OK
Rebooted the tablet and now it looks like I lost about 30GB of files! the "comics" "ebooks" "music" folders are all completely gone. and almost all folders are gone from my "photos" folder. I unmounted the card and put it into the PC and same thing.
Some folders are still there with a few files here and there.
I'm pretty devastated. The SD card worked this morning in my nook and I have been organizing comics on it for months.
I will try recovery software when I get home but this is awful and so much time is lost on the organization of the folders. That's assuming I can even recover the files. Anyone have any suggestions?
My tab is unrooted (couldn't find T807T root anywhere) and 2 days old. Should I return it or could it be my card or stock KitKat or what?
Any help is greatly appreciated.
Update:
While I'm not sure what exactly went wrong, my LOST.dir folder had over 20GB worth of files in it so I used "MiniTool Power Data Recovery" to scan the card and was able to find all the files and restore them to my desktop in proper directory hierarchy and file names (which if you've ever used data recovery software you'll know is quite rare). I had the software from before when I had some SD failure in my dSLR (I'm sensing a pattern here, and I actually invest in good branded cards!) and the program worked perfectly.
postulio said:
Update:
While I'm not sure what exactly went wrong, my LOST.dir folder had over 20GB worth of files in it so I used "MiniTool Power Data Recovery" to scan the card and was able to find all the files and restore them to my desktop in proper directory hierarchy and file names (which if you've ever used data recovery software you'll know is quite rare). I had the software from before when I had some SD failure in my dSLR (I'm sensing a pattern here, and I actually invest in good branded cards!) and the program worked perfectly.
Click to expand...
Click to collapse
Exactly don't use them cheap cards they are crap
I did use a branded card, Team 64GB SDXC from newegg. I always get cards with reviews form reliable sources.
update:
After reformatting the card in the tablet, and moving all the files back to it and trying to use it in the Tab S it still wouldn't work. It wouldn't delete my files anymore but it had a very strange behavior whereas I could see the card's contents for about 20 seconds after mounting it but then everything would disappear completely. The used/free capacity would still show accurately in the Storage settings tab but I could not access any of the data through any programs (including Samsung's My Files).
Funny enough, I had the same sd card in my phone (same brand/model/capacity) and that one works fine in the tab. My phone (galaxy note 2) reads both so i swapped them.
Everything running smoothly now, except of course for Google's douche move to disable write to sd card in 4.4.2. I hope root for the SM-T807T comes soon...

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