Anybody use the card i mentioned above ?
my experience with the card is NOT good!
Early June i bought Transcend microSDXC 64GB (TS64GUSDU1) for my Galaxy S4 (i9500). After two weeks, i notice that i can only utilize only 31GB out of 64 GB. because if i copy data more than 31GB, the copy process failed. I tried to format the card using exFAT from Windows 7, the format process stuck at 51% (was using non-quick format).
Tried format this using SD Formatter 4.0, same thing happened.
I get the replacement from the store, for first week the replacement card is functioning normally, i can format completely (exFAT using Windows 7 non-quick format and tried another format util SD Formatter 4.0) the format went successfully. so i begin filled the card with data up until 50GB. the card work just fine until 1 week.
today the memory card is very slow!! my current capacity is 40 GB, as i tried to copy another data to the card, the copy process is very very slow. only 64 - 256 KB/s. Initially i can get 14 - 15 MB/s of copy speed. but now it's very slow!!! I'm very disappointed with this product!
PS: I format and copy the card using included SD Card adapter. And i have tried using 2 different computers. all same result! And sometime somehow the pictures i capture using the camera got corrupted!
Related
I have bought a 32gb SanDisk ultra class10 for my galaxy tab 2 10.1. The card will not format in the device (errors) so I formatted in windows. The sd card is then recognised in the tab. I then try copy files from the tabs main memory to the micro sd card but then it errors. (I'm usually left with a partially copied file) I then try to delete the file from the sd card using the Samsung default file manager (also tried astro, es file manager etc). It then get the pop up to say the file is deleted ...but it's still on the sd card. I then have to reformat using a pc.
I've tried the micro sd card in windows to copy files to it and it works fine. I've also tried a slower 2gb micro sd card in the galaxy tab 2 to receive files copied from the main memory and it works fine... it also formats fine in the tab.
Any suggestions before i send this back? Is this card incompatible with the tab?
Thanks
beatts said:
I have bought a 32gb SanDisk ultra class10 for my galaxy tab 2 10.1. The card will not format in the device (errors) so I formatted in windows. The sd card is then recognised in the tab. I then try copy files from the tabs main memory to the micro sd card but then it errors. (I'm usually left with a partially copied file) I then try to delete the file from the sd card using the Samsung default file manager (also tried astro, es file manager etc). It then get the pop up to say the file is deleted ...but it's still on the sd card. I then have to reformat using a pc.
I've tried the micro sd card in windows to copy files to it and it works fine. I've also tried a slower 2gb micro sd card in the galaxy tab 2 to receive files copied from the main memory and it works fine... it also formats fine in the tab.
Any suggestions before i send this back? Is this card incompatible with the tab?
Thanks
Click to expand...
Click to collapse
Card is purchased from reputable company, I just get an I/o error in solid explorer after about 10mb of copying
I have the same card and nothing but headache from it in my atrix hd. Seems to be working fine in this tab. Try this in windows (will erase evrrything)
Open cmd
Type diskpart
List disk
Select disk (whichever disk number for sdcard)
Clean
Create partition primary
Select partition 1
Format fs=fat32
Assign letter=h
Eject and pop into tab
Sent from my GT-P3113 using Tapatalk 2
Could also try EASEUS Partition Manager. I have the 64GB card and had to use the afformentioned program.
Sent from my SGH-T779 using XDA Premium HD app
I've just posted a FAT32 command prompt formatter in this thread.
You could try that also, no guarantees it'll work but I see no particular reason why it would not.
I got a Sandisk 32GB class 10 ultra, probably the same item from OP. Used it out of the box without any issue, been using it for a couple of weeks now. Its on FAT32 format.
Try a different 32GB Card? I never had an issue with any of my 32GB Cards.
Hello,
i use the HTC Saga with cyanogenmod 10.2 and a 64 gb sd card. i formated the card with fat32. The phone recognizes the 64 GB and everything seems to be fine. this is my problem:
1. copy my music collection to sd card. Windows pc displays some 50 GB used, 10 GB free.
2. Put sd card in phone. phone displays only one folder with music, the other folders are empty.
3. connect sd card to computer. only the folder, which contains musikc according to the phone actually contains music. the rest of the folders are empty - sd card has only 10 GB free memory. so the sd card is full but the folders are displayed empty?!
What seems to be the problem? cyanogenmod? Android? Media scan? Sd Card? How can i solve this?
Maybe a problem with using a 64 gig card? I'm sure the DS was specced for 32 gig maximum, but an mobile at the moment so can't check.
Trying to format 64GB with FAT32 is the problem. AFAIK it's not expected to work, and you're going to get funny behavior.
Hi folks
I have a 4gb sandisk sd card
I had a 512 mb ext3 partition and a 128 mb Swap partition
One day it suddenly became "read only"
I can access all files but can't add new.
Can't click pics etc..
I tried formatting via PC
My pc showed an empty disk but when I put the sd card back in all the files were back :/
I have tried DoD 7 passes wipe using MiniTool, unpartitioning the sd card, reformat, changing file system, everything!
But the sd card returns to its original state when I put it back on my phone :/
I've tried it on 3 different androids and a Java based phone.. I own a windows 8 32 bit PC.. with all drivers properly installed and USB slots fully functional.
Any help will be appreciated ASAP
Sent from my Samsung Galaxy Tab2 using XDA Premium app
What with this card
It's kingston 64 GB UHS-I
First time i use it just fine now i think i unplug while it format
So now it's won't accept anything
1.I have tried chkdsk
2.I have tried formatting with PC
3.I have tried formatting with my galaxy mega 2
4.I have tried manual deleting files on sd card
5.I have tried putting my files into the card
The weird thing is
I can still listen to music that it was on SD card (it was left there)
So basically i can't do anything with my card except reading it
Should i return it? Kingston have life time warranty thought
and what the maximum amount of the SD card can be used as system memory? I have a card to 64GB, and when you try to make it a system unit for a long time it formats, but it is empty and then says that the card is damaged, but if you use it like a regular card, it works fine and displays. Do not tell me what could be the problem?
device xt1575 android 6.0
My coworker had that issue with his 64gb card. But my 32 and 128 worked fine. Try formatting the sd card as fat32 maybe, then attempting to have it "adopt"?
paoloroeseke said:
My coworker had that issue with his 64gb card. But my 32 and 128 worked fine. Try formatting the sd card as fat32 maybe, then attempting to have it "adopt"?
Click to expand...
Click to collapse
it is not clear yet because using a USB flash drive to 32GB everything works fine, and the phone does its system memory.