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I bought a Team 8Gb SDHC class 6 and the HTC freeze and work very very slowly. No obstanding, with the card readers works fine.
In memory mode (HD2) works more less (3Mb write and 6.2Mb read), but the phone works too slow. I power off the phone and change the card to the original Sandisk 2Gb and works nice.
IS there any way to fix it?
I'm assuming you tried formatting it in your PC? Maybe try using a different block size. Others have had success with this technique for various card issues. It's worth a shot.
donalgodon said:
I'm assuming you tried formatting it in your PC? Maybe try using a different block size. Others have had success with this technique for various card issues. It's worth a shot.
Click to expand...
Click to collapse
I didn't format with the PC, I formatted with the SD format tool in HD2. I'll try from the PC.
this happened because you probably have a large music library on the sd card. the htc sense music tb hangs in large libraries
saziz77 said:
this happened because you probably have a large music library on the sd card. the htc sense music tb hangs in large libraries
Click to expand...
Click to collapse
No, I have no music on it. I have some pictures (no too much), a few videos, igo 8, tomtom 7, 2 ebooks and 1 pdf.
I just copy the content from my original SD Sandisk 2Gb (included with the HD2) to the new one (8Gb). With the 2Gb works pretty fast and with the 8Gb is very very slow or sometimes it hangs.
saziz77 said:
this happened because you probably have a large music library on the sd card. the htc sense music tb hangs in large libraries
Click to expand...
Click to collapse
that's the only thing i hate about my hd2. i use a 16gb card and when i hit the music tab, id have to wait 25 seconds before anything comes up. i do have a large music library with about 2500 songs. is there ANY way to keep this from occuring?
I just returned a defective sandisk 8gb SD card.. sometimes it worked sometimes it didn't.. if i worked it was veeery slow..
@oscar8x
I am having the same problem with my Team 16 gb sdhc class 6 card as well. Now I saw that you had the same problem, I am a little concerned. I formatted it using my PC but apparently that does not make much difference.
Also, I found the card rather slow not as fast as it is claimed to be. What do you think?
I would be really happy if there is solution to make it work. I can't get past entering the PIN phase.
leoparis said:
@oscar8x
I am having the same problem with my Team 16 gb sdhc class 6 card as well. Now I saw that you had the same problem, I am a little concerned. I formatted it using my PC but apparently that does not make much difference.
Also, I found the card rather slow not as fast as it is claimed to be. What do you think?
I would be really happy if there is solution to make it work. I can't get past entering the PIN phase.
Click to expand...
Click to collapse
I think it's a fake class 6 card, but I gonna try it on another phone (N97 mini) and I'll see how it works. I'll post que results
Try formatting it in FAT 32 but block size should be 4096 - use windows 7 to format card
oscar8x said:
No, I have no music on it. I have some pictures (no too much), a few videos, igo 8, tomtom 7, 2 ebooks and 1 pdf.
I just copy the content from my original SD Sandisk 2Gb (included with the HD2) to the new one (8Gb). With the 2Gb works pretty fast and with the 8Gb is very very slow or sometimes it hangs.
Click to expand...
Click to collapse
Delete "Application Data" folder on the sd and let the device rebuild a brand new one.
I had a similar problem with a kingston 16gb, solved in this way
cubemaster said:
Delete "Application Data" folder on the sd and let the device rebuild a brand new one.
I had a similar problem with a kingston 16gb, solved in this way
Click to expand...
Click to collapse
Yes, that was the problem. I formatted the card and I copied all folder excluding "Application Data" and it's working right now.
Thanks for your answers.
HI..
I’m new in Nook color. I have just bough nook color and an 16GB SD card with Gingerbread 2.3.3 Mod version Phiremod Nook 6.3 Build No. GRI40.
I have not any problem for 1st time booting, but afterthat market wont work, after several cache & data clear up market is back to normal. Then another problem has been found,
1) Internet connection is really slow. My wi-fi setting is set to WEP security (if i change it to W2K or something else it will not detect my wifi), signal is excelent, but sometime i even cannot get into google,I think there problem with the software and connection, seems the nook is very slow also even when i click a thick box it will take around 2-3 minutes to response. What will be the possible issue?
2) When I want to reboot or powering off the Nook another problem has come, the nook wont reboot neither powering off, it hangs and freakin’ me out and i must hard force the power button to kill the nook. What is the cause?
3) Nook shall come with 8GB internal storage, but why in the Storage it is mentioning the total space is 0.93GB and available space is 874MB. And my SD card(16GB) is only 2.24GB instead of 16GB.
Please help me all expert.
I start love Nook the first time i’ve seen it, but after getting some confusion with this I start to thing twice to have rooted tablet..please help me to start enjoying my nook.
Thanks ALL
http://forum.xda-developers.com/showthread.php?t=954902
There's the thread for Phiremod. I would guess some of your issues might be addressed in that thread.
You aren't going to be able to change the partition sizes without destroying your non-SD card build (presumably the stock Nook ROM).
My recommendation is forget the Phiremod, all that does is remove you from the official CM7 update paths and in turn you get no real benefits, no support and lagging updates and fixes.
Install the latest CM7 nightly(177) onto your emmc, most, if not all of the issues you are having should go away once you've done that.
you can follow this guide
http://forum.xda-developers.com/showthread.php?t=1030227
I hope you didn't pay much for that card, because if you want to fix any of these things, you will probably have to start from scratch and make your own, anyway.
Your performance issues very likely relate back to that card. It may be that they used a poor card in the first place, but even if they used a decent card, sometimes SD installs just don't come out quite right and need to be rebuilt from scratch.
abuazka said:
3) Nook shall come with 8GB internal storage, but why in the Storage it is mentioning the total space is 0.93GB and available space is 874MB.
Click to expand...
Click to collapse
That's how newer NCs are partitioned. There's a 5GB partition that you can't see where Barnes & Noble apps, books and magazines would install, and only 1GB for you to sideload. The remainder is used for boot files and recovery images. You can reverse that partitioning so you have 5GB available using the method here: http://forum.xda-developers.com/showthread.php?t=1094371
abuazka said:
And my SD card(16GB) is only 2.24GB instead of 16GB.
Click to expand...
Click to collapse
You may be able to claim the remaining space using a program like EASEUS Partition Manager, assuming it was in fact a 16GB card. If you look at the card in EASEUS on a PC and see a lot of unallocated space, you can extend the partition named /sdcard to take up that space. If the card was set up that carelessly, though, it's very likely the people who made it didn't know what they were doing and the card will never perform well.
Also instead of WEP use WPA2 for best results.
I bought the card less then 50$, the brand is Paxxxxt. The seller has inform me that there might be an issue with the card, because the speed is too slow. He said from thousand of his cards there are 30 something are having this problem, so he send me another card (sanxxxk), it will arrive within next week, hope it will work.
Thanks to all experts.
Hi all. I just received the 32GB sdcard that I ordered for my Bionic. I've never really paid much attention to how my storage has been formatted, partitioned, but I got to wondering about it and happened to find this HUGE thread about different formats (fat32, fat, ext4, ext3, other stuff I don't understand, etc).
It went through partitioning, formatting, and a slew of other stuff that is WAAAAAAAAY over my head. The one thing it never did was tell me how to set up my sdcard for optimal performance.
Can someone please help?
kwest12 said:
Hi all. I just received the 32GB sdcard that I ordered for my Bionic. I've never really paid much attention to how my storage has been formatted, partitioned, but I got to wondering about it and happened to find this HUGE thread about different formats (fat32, fat, ext4, ext3, other stuff I don't understand, etc).
It went through partitioning, formatting, and a slew of other stuff that is WAAAAAAAAY over my head. The one thing it never did was tell me how to set up my sdcard for optimal performance.
Can someone please help?
Click to expand...
Click to collapse
If you want to occasionally pull the SD card out and mount directly in a Windows laptop, keep it FAT32. If you're never going to mount the SD card directly on a Windows box (ie through the phone instead) keep it ext3 or ext4. I'm not aware of performance differences between the two on Android.
But then again I could be full of s#!t. That was just my initial thoughts on the subject. Personally I've never toyed with actually partitioning an SD card.
Drunkula said:
If you want to occasionally pull the SD card out and mount directly in a Windows laptop, keep it FAT32. If you're never going to mount the SD card directly on a Windows box (ie through the phone instead) keep it ext3 or ext4. I'm not aware of performance differences between the two on Android.
But then again I could be full of s#!t. That was just my initial thoughts on the subject. Personally I've never toyed with actually partitioning an SD card.
Click to expand...
Click to collapse
Thanks for the reply. I am about to just toss the card in to my phone and format it right in there and just get going.
Yeah I usually leave it up to the phone.
Sent from my DROID BIONIC using xda app-developers app
Does anyone know if journaling in ext3/ext4 would take effect on the card in android? If so, it could make a difference, although nothing really noticeable.
The downfall of the default fat32 format is you wouldn't be able to store files larger than 4GB on the card (also it won't support symbolic links). The only upside is, as previously mentioned, windows can read it directly
typed on my Bionic
Ok so i've been using the SanDisk Ultra 32GB MicroSDHC Class 10 sdcard in my note 2 and when i filled it up i then went out and bought the SanDisk Ultra 64GB MicroSDXC Class 10 UHS sdcard. I want to transfer everything thats on that 32gb card to my new 64gb and keep going. Obviously, ideally having about 32gb of free space when i put the 64gb card into my phone. I cant seem to get this to work right for some reason.
I took the filled up 32gb card out of my phone put it into the adapter it came with and then put that into the sd card reader thats built into my windows 8 laptop. Copied the entire card to my desktop and it turns out to be 37gb worth of data some how?? The 32gb card is using fat32 and the new 64gb card is using exfat...not sure if that matters in any of this? Then I copied that entire folder to the blank 64gb card and windows is telling me i only have 15gb of free space left on the card. The 64gb card seems to read in windows as only about 60gb btw. Where my extra 4gb? regardless...even 60gb minus the 37gb copied to the card should give me at LEAST 23gb....not 15gb. So not sure whats going on here??
THEN i formatted the 64gb card again using NTFS, added back all the copied files from my 32gb and it said i had about 20gb of space left. I suppose thats better but still not what im looking for and i read that i shouldnt really be using NTFS anyways. So then I tried formatting the card in my phone with TWRP and same thing happened as before, only showing 15gb of free space with the exfat format. I noticed in the windows format utility i can chose an Allocation Unit Size...I had left it at the default...not sure if I should be changing that to one of the larger numbers?
Anyway, I just want to transfer my 32gb card to the new 64 gb card and have about 32gb of free space on there....any help with this would be great, thanks!
It depends on a few things. First is the average size of the files to be stored and retrieved. Also the number of files to be stored and retrieved. A single file may be stored in several segments. The last segment will probably not be full, hence wasted space that cannot be allocated. Smaller segments would result in less wasted space, but more segments per file. Larger segments would yield less segments per file but more waste.
All the segments are tracked by the FAT (file allocation table). This index keeps track of all the segments on your storage device. A smaller allocation unit size (segment) would yield in a larger FAT. This will also slow down your read/write speeds. The reverse is also true.
*It has been awhile since I had studied this stuff so my FAT might be a little randomized.
I'm not sure what you go going on.
Couple of quick comments. Not possible to have more data on the card than it's capable of holding; ie 37GB of data on a 32GB card. You may have some compressed files of something, but the compressed files are still a certain size until uncompressed. So, something may have gotten messed up. It happens.
As for your new card having less than 64GB of data, that is normal and expected. There is always some space lost for file allocation tables and various other stuff needed for devices to connect to the card.
As for the new card, since it blank, best thing to do, format using your phone. It's the best place to do it. It will guarantee it'll be formatted in a way that the phone is guaranteed to read and write. And it doesn't take that long; five minutes at the most in my experience, and usually it's more around two. If your computer can read and see the formatted card, I would than just copy/cut the files over to the phone that way, and not use the card reader that came with it. It does take a lot more time, but other than corrupted files, it's always works.
If fact, I almost never use those card readers. When I get a new card or phone and need to transfer data, I just connect it the computer, transfer files over to the computer that way. Format the phone storage or new microSD card (in the phone), than transfer from the computer to the new phone or microSD. Other than a file here and there, no issues. And of those few files, it usually turns out the file got corrupted because I won't be able to open on the PC, phone, or anywhere else. And the problem files are found when transferring from the phone to the PC. The biggest knock on this method, it can be very time consuming, especially if there are bad files.
Other thoughts, I don't recall Android being a NTFS friendly. I thought it was just FAT or exFAT (I believe this is what it generally uses). FAT32 is the arguably the cross platform friendliest since Windows, OSX, Linus, and so forth and all read and write to it. It does have a 4GB file limitation, which depending on what you're using, can be a big problem, especially with video files. I don't recall exFAT file size limit, but it's more than 4GB.
Thanks so much for the info guys! For whatever weird reason it seems the exta gigs of data that transferred off the sdcard was actually files i had deleted a while back...not sure why they were still on there but my phone was reading them as deleted. Not sure why they would copy back to the computer though when i never even saw them to select.
I have been trying to find the best method for getting a 64gb SD card to work with my phone, and it has not been all that successful. I have formatted in NTFS, exFat and FAT32, all with varying degrees of success. Either copying files over leads to data corruption, or I cannot write from and to the SD card when it is being accessed by my device. Any help would be greatly appreciated.
I am currently running CMPrime ROM v1.1Beta with the included kernel. I have also tried using it with Unnamed Kernel.
I just received my Samsung 64gb EVO MicroSDXC UHS-I card this morning. I popped it into my phone and it asked me to format before I could use it. So I clicked yes and then after that it just worked.
I am not sure what would be different for a custom rom as IU use the offical Lollipop 5.0.2. It shouldn't be much different though.
FAT32 is your best bet. I have a 64GB Lexar card formatted in FAT32 working fine with Titan Prime.
It's possible that something is wrong with the card. Does the card work fine in other devices? What brand is it?
Could also be a hardware issue with your phone, have you tried other cards?
Use fat32 no other file system
thisisjason said:
FAT32 is your best bet. I have a 64GB Lexar card formatted in FAT32 working fine with Titan Prime.
It's possible that something is wrong with the card. Does the card work fine in other devices? What brand is it?
Could also be a hardware issue with your phone, have you tried other cards?
Click to expand...
Click to collapse
I bought a no-name SD card from a Chinese manufacturer, because I figured "why not." I know quality of SD cards vary across manufacturers, but since it's an established technology and relatively easy to make, I thought it'd be worth a chance. Some quick Google-Fu showed that it is not a completely isolated issue related to SD failure.
I have a 32gb card that I'm using without any issues. I'm asking specifically about 64gb, because 32gb seems to be the max size for external storage.
mauley said:
I just received my Samsung 64gb EVO MicroSDXC UHS-I card this morning. I popped it into my phone and it asked me to format before I could use it. So I clicked yes and then after that it just worked.
I am not sure what would be different for a custom rom as IU use the offical Lollipop 5.0.2. It shouldn't be much different though.
Click to expand...
Click to collapse
I usually give ROM info, because it is common courtesy for dev communities. I have read that formatting through the device only accomplishes a rather crude job, and that file structures can be unsound. I know FAT32 is the standard, but it is an old format that has size limitations.
vikasb32 said:
Use fat32 no other file system
Click to expand...
Click to collapse
But what about the limitations regarding max. file size and data transfer speeds?
I believe you should be able to use NTFS or exFAT with the kernal you're running, though I don't know if there might be any bugs or compatibility issues with some cards. If even FAT32 isn't working correctly, my suspicion if that you have a bad MicroSD card. As a rule of thumb I always buy brand name from reputable sources when it comes to microsd cards. I know those cheap ones look tempting, but the quality issues with them are legit, so it's a real crapshoot.
And yes, you'll run into the same old limitations with FAT32 in terms of file size, etc., but I use it anyway since it has the widest support across devices and I sometimes swap my cards.
thisisjason said:
I believe you should be able to use NTFS or exFAT with the kernal you're running, though I don't know if there might be any bugs or compatibility issues with some cards. If even FAT32 isn't working correctly, my suspicion if that you have a bad MicroSD card. As a rule of thumb I always buy brand name from reputable sources when it comes to microsd cards. I know those cheap ones look tempting, but the quality issues with them are legit, so it's a real crapshoot.
And yes, you'll run into the same old limitations with FAT32 in terms of file size, etc., but I use it anyway since it has the widest support across devices and I sometimes swap my cards.
Click to expand...
Click to collapse
I am inclined to call this a bad SD card, but I want to rule out all other possible reasons. Null Hypothesis and all that.
In terms of performance of FAT32, it is registered by the ROM, and it is visible in recovery. But my music files are not readable in Google Music or any other music app. I've tried moving them to /sdcard1/media/music and it is still balls. This kind of behavior leads me to think that it is an actual formatting issue.
mrbubs3 said:
I am inclined to call this a bad SD card, but I want to rule out all other possible reasons. Null Hypothesis and all that.
In terms of performance of FAT32, it is registered by the ROM, and it is visible in recovery. But my music files are not readable in Google Music or any other music app. I've tried moving them to /sdcard1/media/music and it is still balls. This kind of behavior leads me to think that it is an actual formatting issue.
Click to expand...
Click to collapse
Google Music would actually register and access the music files in NTFS.
mrbubs3 said:
But what about the limitations regarding max. file size and data transfer speeds?
Click to expand...
Click to collapse
Max file size for fat32 is 4GB-1byte. Should be not a problem unless you plan on putting e.g. large hd-movies on the card. Speed isn't affected by the partition type (actually it is, but it's negligible in this case). No-name sdcards are often manufactured with low quality check standards. They sell cards that would normaly get tossed into trash. I use a 64gb card with no problem whatsoever. On windows use http://www.easeus.com/partition-manager/ because windows will only allow up to 32gb. On linux use gparted.
doppelhelix said:
Max file size for fat32 is 4GB-1byte. Should be not a problem unless you plan on putting e.g. large hd-movies on the card. Speed isn't affected by the partition type (actually it is, but it's negligible in this case). No-name sdcards are often manufactured with low quality check standards. They sell cards that would normaly get tossed into trash. I use a 64gb card with no problem whatsoever. On windows use http://www.easeus.com/partition-manager/ because windows will only allow up to 32gb. On linux use gparted.
Click to expand...
Click to collapse
I occasionally save audio recording/mixing sessions as OMF files, which can end up being really large, particularly if I export at 64-bit sampling and 96khz frequency. So the 4gb limit can be a bit annoying to deal with, in that regard.
I wasn't aware about the cheaper SDcards potentially being of b or failed stock. I'll probably buy a new card under a trusted brand, and report back.
mrbubs3 said:
I occasionally save audio recording/mixing sessions as OMF files, which can end up being really large, particularly if I export at 64-bit sampling and 96khz frequency. So the 4gb limit can be a bit annoying to deal with, in that regard.
I wasn't aware about the cheaper SDcards potentially being of b or failed stock. I'll probably buy a new card under a trusted brand, and report back.
Click to expand...
Click to collapse
Acquired a Sandisk MicroSDXC Ultra UHS-1 64gb card. Tried using it in my android phone. I am able to load files onto the SD card as before, but I still experienced the same issues with Media Scanner failing to account for my music files on External SD. Worse yet, my Titanium Backup files became corrupted when trying to access them via the device. I did a Nandroid Backup and tried a clean install to rule out any potential conflicts with my ROM, only to find that the issues remained, and the Nandroid disappeared from the TWRP backup folder.
At this point, I'm starting to think that it's an issue with the phone itself. WHY CAN I NOT HAVE 64GB OF SPACE, MOTO G!!!?
I bought a sandisk 64gb card off amazon on black Friday, immediately put it in my phone and let the device format it.
Later, I put the SD card in my computer so I could create a 2nd partition for ext4 storage.
The phone had formatted the card Fat32...has been working just fine since then.
agentaaron said:
I bought a sandisk 64gb card off amazon on black Friday, immediately put it in my phone and let the device format it.
Later, I put the SD card in my computer so I could create a 2nd partition for ext4 storage.
The phone had formatted the card Fat32...has been working just fine since then.
Click to expand...
Click to collapse
When I try to mount the SD card in the phone, it does not register. It only works after I format to FAT32 using TWRP. So I will probably try that.
So 32gb in FAT32, then 32GB in Ext4, and leave back-ups/other files there?
64 card files wont all play
Hi I have a new moto g, I also put in a 64 sd card, while the music files seemed to play fine, video and other files the phone reads some of them not others, I put the same file internally and on the sd card and it reads the internal version of the file. I gather from this forum (though I may be wrong) I need format the sd card, I have no idea how to do that, any help would be appreciated.
mrbubs3 said:
When I try to mount the SD card in the phone, it does not register. It only works after I format to FAT32 using TWRP. So I will probably try that.
So 32gb in FAT32, then 32GB in Ext4, and leave back-ups/other files there?
Click to expand...
Click to collapse
My understanding is that, if you have a FAT32 SD Card, then larger files (4gb+) cannot be read. ExFAT and NFTS should solve this problem, but I am still dealing with issues of reliability with my card accessing my music files post-formatting.
Finally discovered the problem. I downloaded SD Insight from the Play Store, and I found that the SD cards I got off ebay were invalid (including the Sandisk SD Card). I picked up a PNY High Performance 64GB Micro Secure Digital Extended Capacity (microSDXC) Flash Media Card from a local computer store, and after formatting to FAT32, everything works.
Moral of the story: buy your **** from a store.
I'm currently using CM 14.1 20161225 with a 32 GB SD NTFS formatted and experiencing some weird problems with Camera/Gallery, Music, etc. when on the SD.
So before I go back to FAT32 on a 64 GB SD I now have I would like to ask if anyone can comfirm exFAT would be working fine on titan CM14.1 or LineageOS?
ChriMo said:
I'm currently using CM 14.1 20161225 with a 32 GB SD NTFS formatted and experiencing some weird problems with Camera/Gallery, Music, etc. when on the SD.
So before I go back to FAT32 on a 64 GB SD I now have I would like to ask if anyone can comfirm exFAT would be working fine on titan CM14.1 or LineageOS?
Click to expand...
Click to collapse
Format your card to EXT4, works fine with any rom and has no file size limitations.
..::X-FILES::.. said:
Format your card to EXT4, works fine with any rom and has no file size limitations.
Click to expand...
Click to collapse
Sorry no good option when pushing files over and back from Win10 so I would prefer to know exFAT experiences since Win10 should be working fine with it.
ChriMo said:
Sorry no good option when pushing files over and back from Win10 so I would prefer to know exFAT experiences since Win10 should be working fine with it.
Click to expand...
Click to collapse
That's strange, i have no problems with mtp in win7, looks like win10 doesn't worth updating. Btw, i tried exFAT before and it strangely limited file size to 4 GB like in FAT32.