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crusherjoe2000 · 12-19-2011, 12:47 AM

Hi,

This the first time I am posting in this forum, so please bear with me if I did something wrong

I have just bought a Sony PRS-T1, and everything works great so far. When I tried to transfer a file via USB to the MicroSD, I found that the transfer speed is very slow (around 160KB/s). In comparison, when I transfer to the built-in SD I get around 1500KB/sec, which is more reasonable.

I took out the MicroSD (A 4Gig Kingston) and ran CrystalDiskMark 3.0.1 using the laptop's SDHC reader and I got around 12.34 MB/Sec read and 7.342 MB/Sec write speed, so the problem is most likely NOT the MicroSD Card.

My laptop is currently running Windows 7 Pro, and PRS-T1 is running the latest firmware 1.0.03.11140. Also I am running the Android Hack (minimal-root.zip) from this thread

Can someone try a transfer and tell me what kind of speed they are getting?

Thanks for you help
ST

12-19-2011, 12:47 AM	#1
crusherjoe2000 Junior Member Posts: 6 Karma: 10 Join Date: Dec 2011 Device: Sony PRS-T1	USB Transfer to MicroSD Speed Problem Hi, This the first time I am posting in this forum, so please bear with me if I did something wrong I have just bought a Sony PRS-T1, and everything works great so far. When I tried to transfer a file via USB to the MicroSD, I found that the transfer speed is very slow (around 160KB/s). In comparison, when I transfer to the built-in SD I get around 1500KB/sec, which is more reasonable. I took out the MicroSD (A 4Gig Kingston) and ran CrystalDiskMark 3.0.1 using the laptop's SDHC reader and I got around 12.34 MB/Sec read and 7.342 MB/Sec write speed, so the problem is most likely NOT the MicroSD Card. My laptop is currently running Windows 7 Pro, and PRS-T1 is running the latest firmware 1.0.03.11140. Also I am running the Android Hack (minimal-root.zip) from this thread Can someone try a transfer and tell me what kind of speed they are getting? Thanks for you help ST