I have a Sandisk Ultra 128gb card. Recently the file transfer rate from internal memory to the external will start around 45mb/s and drop to around 350ish kb/s in about 5 seconds. The card is about a year old has been fine so far. Phone seems to be working ok for a no-rootable SamSunOfaBastard product. The internal memory is almost full and I would like to move some personal data. Is it possible to move apps to external also? I have not found that to be an option.
Related
Does it?
Thanx
Igb Card Support
Yes I am using a San Disk Igig card for GPS Maps with no problem.
great ! thanx......
...and I use one for movies!
1 gb
i use it for my MP3s and movies as well.
what about high-speed x60 1G SD card ?
faster then normal speed ?
i'm using 1gig 60x pqi sd card. oftentimes it works. problems encountered: xda2 can't detect the sd card. never done the 3x format yet.
you won't see much in terms of speed in PPC. all these fast speed SD is meant for digital camera & video actually.
I have a 1Gig card by 'Integral' that claims to be high speed. I was having some problems running gps mapping etc from it, though for mp3's and videos it was fine.
I have now bought a 512 SanDisk Ultra 2 card and Tom Tom is much better with this card. Using a multiple file read/write test to copy from the card to itself, the new Sandisk card is significantly quicker, and Tom Tom runs/opens much better than it did with the 1Gig card. So higher speed cards do show an improvement, though not as much as when they are in a device that can take full advantage of the card, like a PC card reader for instance.
I have a x66 PQI 1Gb SD card that I run TomTom3, MP3's and store presentations on. I have had no problems with this card at all. The higher speed of the card does make difference and improves the performance to both the applications and the speed at which data is copied to the card (not using hotsync).
Ive found that some really cheap SD cards have loads of problems.
I bought a cheap card and it was terrible, kept not working, corrupting files etc. I swapped for a 1gig Sandisk, all is well, no problems at all.
I found that the 32meg NOKIA cards given with most new nokia phones a year or so ago dont work. They are totally unreliable.
You get what you pay for, the faster cards are normally more expensive, and ive noticed the difference when copying big files from ram to card.
Get the better cards, its worth it in the long run.
Can anybody tell me how I can fix my transfer speed with ActifSync 4.0.
Because if I upload the transfer rate is about 100 kb/s.
Anyone with the same phone and sd-card please help me.
Thanks
Ercan
Holland/Turkey
If you want faster transfer speeds use a card reader. Using activesync the data first gets moved to the universal, then from the universal to the memory card. This is very slow due to the limited bus speed of the universal.
But with my 512 mb card, I get normal speed. I think you dont understand how slow it is. Let me explane.
512 mb > 3 sec 1 song
4 gb > 30 sec 1 song
Yesterday I bought a Transcend 4GB 150x SD card.
It's very slow; not only when using it in my HTC Universal, but also in the cardreader in my PC.
I'm going to return it tomorrow...
Jan after reading some reviews they say that it is one of the fastest cards. I think the problem is with the reader. I can now transfer at usb 1.0 speed with Card Export II.
Are there any app. with 2.0 support?
Hello,
When i'm making videos with the camera, and the destination (save folder) is set to the device, the video quality/speed is fine.
But when I set the destination to the SD card, the movie files get laggy when filming fast moving objects or when I quickly move the camera around to film things...
The moviefiles are recorded laggy...
Is there anything I can do to make viderecording to SD card not so laggy? Saving to the device storage works fine, but is limited in storagespace...
Thanks
Could be that you need a higher class of memory card to allow the data to be written to the card at higher speed........
exactly as conan said, depending on the quality of your microsd card the device will be able to write on it only some number of MBs of video to it, if that's lower than the bitrate it won't be able to keep up.
To test it, see what's the write speed on that microsd using a cardreader connected to your pc, a good value should be at least 3MB/s
I have an 8GB HC Class 4 SD Card.
Shouldn't that be sufficiant for normal viderecording?
I'm using the:
MDJs_CyanogenMod7_v.2.3_NAND_A2SD+
And a 8gig class-4 SD
When transferring files of 1-2gig the transfer rate drops to
around 800Kb/sec. So a 1 gig file takes up to 20min.
On the stock WinMo 6.5 it goes 5 times faster.
What can i do to speed this up?
1) Does a different android rom help?
2) Revert back to Android SD instead of NAND?
3) Can i do something on the PC to speed things up?
transfers significantly faster with mac
I have noticed that Mac computers transfer files to the external sd card on Andriod phones significantly faster.
1GB transfer on Windows machine takes about 30 min and the same transfer with a Mac is about 5 min. Both are with the external SD card mounted as a drive. The SD card is a class 10 32 GB. The phone is a Samsung S2.
What gives? Does anyone have an idea why this is happening?
Does anyone have a suggestion on what I can do to speed up the Windows transfers?
Yea, i noticed, with my phone at least, that file transfers usually go a lot slower when Smaller files are being transferred as oppressed to big ones.
In my card reader, it would go about 800k for a large group of 10kb and shoot up to 8-9mb. On my phone, the fastest i remembered it going was about 6-8mb/s. Try reformatting changing allocation unit size to 32k. The only problem is that it will waste like 20mb (guessing) by the time its filed up. Its feels it bit faster but i don't really notice most of the time.
If you do it, don't forget to back up!
my link rate on the phone is 525Mbit/s and my computer is at 1Gbit/s and for some reason im transferring from my computer to my phones Memory card which is a sandisk 128gb and im only getting around 1-3 MB/s write speed, i don't get it shouldn't the sd card be rated for higher? or is it the chip inside my note 4 that bottlenecks the sd card? im using Es media to transfer the files. And no it's not small files it was around 800MB
Write speed to your SD card (external storage) from your pc to your device is slower than transferring the file directly from your pc to your devices' internal storage.
sunniebeta said:
Write speed to your SD card (external storage) from your pc to your device is slower than transferring the file directly from your pc to your devices' internal storage.
Click to expand...
Click to collapse
but how can it be so slow? is it the phone storage controller that's bottlenecking the sd card?
RaW D Coy said:
but how can it be so slow? is it the phone storage controller that's bottlenecking the sd card?
Click to expand...
Click to collapse
I'm not quite sure about that. But I think one of the reasons is the SD card itself. Try to use a microSD adapter, plug it in your PC and transfer a file to it. Is it a lot faster that way?
yeah i can get like 12 MB/s