Android Question FTP Slow Upload

mohsen nasrabady

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hi i try to upload file with net library to my ftp

the upload speed is good with samsung s5 and huawei that i tested

but on my Sony Arc s the speed is very bad low 1KB/S

i searched and seems the way to solved that is SetBufferSize to a number like (1024*1024)

how can setbuffersize ftp of net library?
 

DonManfred

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you want to set the buffersize to 1MB? Usually is has an size of 512byte, 1k, 2k, 4k, 8k, 16k, 32k, 64k... But not 1024k
 
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mohsen nasrabady

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hi thank you for answer

do not important the size of buffer i just want to solve my problem

i many search about common apache i think the default buffer size is 0
 
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DonManfred

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common apache i think the default buffer size is 0
What has apache in common with ftp-transferrates? It is most probably not apache who answers ftp-requests on serverside.
Maybe you need to check your ftp-server-settings
 
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mohsen nasrabady

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the ftp upload speed is good with android 2.3 , 4.4.2
i just have problem with my sonyericson arc s (custom rom 4.4.4)
i have problem too in this device with ESFileExplorer and other ftp app
 
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DonManfred

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the ftp upload speed is good with android 2.3 , 4.4.2
i just have problem with my sonyericson arc s (custom rom 4.4.4)
i have problem too in this device with ESFileExplorer and other ftp app
Then it seems that you need to contact the author of this Custom ROM to fix this issue.
 
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mohsen nasrabady

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i consider again
when the phone connects to modem speed is ok
but when connects to a repeater speed is very bad slow
is there solution?

but in the official rom there is no problem
 
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ilan

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i have the same problem

sometimes the uploading process takes 4-5 sec (a 10kb txt file) sometimes 1 minute

what could be the reason for that??
 
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mohsen nasrabady

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when connect to a modem direct the speed is good but with repeater very slow
my phone have no antivirus are firewall and i tested in active and passive mode
 
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