SMB/CIFS slow transfer rate - Note 7 Questions & Answers

Hi,
Anyone noticed that the unrooted Note 7 transfer rate is very slow on SMB/CIFS (network sharing). Copying from a SMB server is around 200 kb/s. I usually get 3-5 mb/s on my Note 3 and Note 2 but both Note 3 and Note 2 are rooted.
A solution without rooting the phone is appreciated.

programatix said:
Hi,
Anyone noticed that the unrooted Note 7 transfer rate is very slow on SMB/CIFS (network sharing). Copying from a SMB server is around 200 kb/s. I usually get 3-5 mb/s on my Note 3 and Note 2 but both Note 3 and Note 2 are rooted.
A solution without rooting the phone is appreciated.
Click to expand...
Click to collapse
Usually the smb protocol is embedded in the application not on the OS (so , the app could use an old library)....just try another file manager like Total Commander or FX File Explorer. The protocol itself it is very susceptible to latency ... big latency = very slow speed. Because of this reason you could try another protocol to transfer files like ftp or ssh (scp).

I have the same exact problem. Doing benchmarks between my old Note 4 and my new Note 7 and I have extremely slow SMB/CIFS transfer speeds. I seem to be bottlenecked strictly to 10mbps or below, which is unusable for streaming any content from my home file server. It is not networking as far as I can tell since I can transfer at ten times the speed on my old Note 4 (100mbps+).
What's weird is that over FTP I can transfer much faster (not as fast as SMB/CIFS on my old Note 4, but about 40-50mbps). Another weird thing is when I first got the phone the slow CIFS/SMB transfer speeds wasn't an issue for the first week or so I had the phone but suddenly started to become a problem. I've done everything, trying to tweak Wi-Fi settings, restarting the phone, changing configuration on my home router. Nothing helps.
This is a weir, strange bug. I signed up on this forum just so I can reply to this thread, so in a way I'm glad I'm not alone in this, which means this is probably some software-related bug either in the OS or the phone that is artificially throttling SMB/CIFS transfer rates since I can never break 10mbps.

I also signed up to post my similar issues. I've been going crazy over the past few days trying to figure out why my transfer speeds from my NAS were horrible while my old Note 3 was fine. Both my original Note 7, which was recalled, and this one have this issue. I get roughly 200-500 kbps down while my Note 3 is getting MBs higher. However, if I connect to it as an FTP through ES File Explorer (app I've used on both phones, even tried other ones to no success), I'm getting the speeds I should be getting. This is truly odd... I thought it was my router but it turns out to be Note 7 related. I've also noticed that if I use the app for my NAS (Synology) to connect to it, it uses an HTTP protocol, so I'm also getting the speed I need there too.
Hopefully there's an update in the future that address this. I don't mind using FTP but it's unfortunate that I spent so much diagnosing hardware and software to find out it's Note 7 related. :/
Unless of course I'm just missing something...

Related

AT&T Tilt 2 Data Speed Clarification

I've noticed a discrepancy between actual data speeds on the AT&T Tilt 2 from various users on the board.
Some people are happy with 1.5mb rate, others have about 400kb, and then some people's signatures have a data speed rate of about 4mb!
I've also read that AT&T put a 1.5mb hardware cap on the Tilt 2, which negates the Tilt 2 owners who say they have 4mb download speeds.
My device gets from 400kb-1.5mb (roughly) from standard HSDPA data connection, and a more steady 1.5mb using Wi-Fi.
Is this the same with all Tilt 2s?
Thanks in advance.
I'm running on the EDGE network using mobile internet explorer, I just ran www.mobilespeedtest.com 3 times consecutively & here are my results.
2162 kbps
2439 kbps
2478 kbps
I purchased my tilt 2 Dec. 30th 2009. I did add the "speed up your data connection" cab
I'll try the data speed fix today.
Does anyone know if there is a data cap on the Tilt 2?
The fact that T-Mobile has the same phone w/7mb speed is ridiculous.
This is the phone I've been oggling for a while, but if there's a cap, it'll be a no go. To ask a rookie question, since I'd be coming over from CDMA and have been hearing nothing but trouble about the Nexus One in the last few days,...
Can you buy an unlocked T-Mobile Touch Pro 2 and then use it on AT&T without the cap?
Any educated guess would be much appreciated.
The T-mobile version will not work on ATT 3G, you will only get Edge
Bah. Vicious rumors....
(Frack.)
Out of curiosity: Presumably if HTC is making phones for both, then it would be a matter of swapping or hotwiring the circuit board? But then would the WiFi be capped? Newb question, I'm sure. Sorry. I'll root around the forum, unless you're willing to reply.
For speed tests use skyfire. Have yet to try opera 10
Opera 9 : 600 kbps
skyfire : 7200 kbps
seems pretty unrestricted as long as you got the right stuff doing the job.
*edit*
BTW, this is on a VZW locked phone with the dataspeed fix. I didn't do a before and after on skyfire for the dataspeed fix but I may try it later.
*editx2*
Also, IE didnt work much better. Best results have been on skyfire so far.
skyfire is DEFINITELY incorrect. it parses pages through its own servers before spitting them out to you so their speeds are inflated.
here are my speed tests:
www.mobilespeedtest.com - 2MB for more precision (keep in mind this is kilobits per sec not kilobyes per sec; for more information go here:http://www.dslreports.com/faq/1061)
opera 9.7 - 649kbps
i/e - 795kbps
skyfire - 6452kbps
and heres how you know skyfire is BS. you do the speed test for 7MB and you've downloaded 7MB in 4.8 seconds for a 11667kbps. That is a ridiculous number that even most internet connections at home dont get.
edit: this is with the jh20001 speed fix and also the sh4y one. and the youtube one i made. on an at&t tilt2 running energy rom 28011
http://www.mobilespeedtest.com
DEFIANTLY gives erroneous results and I really think that people should stop using it. I know EXACTLY what the maximum speed I can get is because I have an email from my network telling me what they have limited my HSDPA to and mobilespeedtest.com happily tells me I am getting multiples of this number.
The most accurate I have found is the 1Mb test :
http://www.dslreports.com/mspeed?jisok=1&more=1
Also - don't use any version of Opera with "Turbo" turned on or Skyfire as this will measure the speed that the proxy in between you and the test site will get. NOT your actual speed.
Thanks for all the replies.
I've also read elsewhere that Skyfire is not a good method of determining data speed.
dslreports.com's 1mb test does seem more accurate in conjunction with Opera.
I applied the datafixspeed cab and my speed still tops out at about 1500kbps on HSDPA with good reception. Even w/Wi-Fi, it doesn't go beyond that.
Am I to assume that people bragging about their 4mb d/l speed are using Skyfire, mobilespeedtest.com, or some other erroneous method of obtaining speed info?
Is 1500kbps d/l considered good? I mean, I finally gave in and got the data plan just for this phone. I wasn't expecting web browsing to be perfect, but the speed still hampers most sites that I visit. It also seems that friends w/the Droid and Blackberry have an easier time accessing the web than the Tilt 2 w/Opera. I'm not complaining, I just want to know how well our product compares to others and get the best experience I can w/the Tilt 2.
Skyfire and Opera Turbo both work by downloading the information you have asked for to a proxy server that sits between you and the data (web site).
The server downloads the data then it compresses it and sends it on to you, so it speeds up your pages loading because the phone has to download less data.
If you do a speed test you are testing the speed of the proxy, not your phone
No idea what's going on with mobilespeedtest.com apart from the fact that there's an advert before you run the test and people like good news ......
i have att and my speeds are nowhere near 1500.
i get 363kbps on dslreports lol. wtfs wrong with mine!
There's nothing wrong with yours.
It's the network. 3G runs at 384kbps so either the network in your area's not upgraded or your network's limiting your bandwidth.
My network is limiting my bandwidth, which I am a bit miffed about
Here is one everyone can use. Its one i use. Its on my server.
Payload size is 3MB
I know it is accurate. If you theater to your phone and download the payload you will get the same results as if you ran just the test. I would avoid using opera as it will give you false numbers, just use PIE.
http://ithappensconsulting.com/speed/initialmeter.php
http://ithappensconsulting.com/speed/payload.bin
Ok, clicked the first link on my TP2 using Opera 9.5 and....
Your current bandwidth reading is:
-3865258.70kbps
which means you can download at -483157.34 KB/sec. from our servers.
??????????
Edit : Payload (.bin) is 3.7Mb not 3Mb - don't know if that effects anything cos I'm not entirely sure what "theater to your phone" means
dik23 said:
Ok, clicked the first link on my TP2 using Opera 9.5 and....
Your current bandwidth reading is:
-3865258.70kbps
which means you can download at -483157.34 KB/sec. from our servers.
??????????
Edit : Payload (.bin) is 3.7Mb not 3Mb - don't know if that effects anything cos I'm not entirely sure what "theater to your phone" means
Click to expand...
Click to collapse
I forgot to edit my post here. But dont use opera. Use IE. Opera cant seem to know what 2 + 2 is.
teather means to use your phone as your internet connection for your computer.
You mean use IE on my computer ?
My computer doesn't have IE, and even if it did there's not a chance I'd be using it !
dik23 said:
You mean use IE on my computer ?
My computer doesn't have IE, and even if it did there's not a chance I'd be using it !
Click to expand...
Click to collapse
Use IE on your phone.
Firefox and IE work great on computer.
Why do I have to tether to my PC if I am using IE on my phone ?
And IE does work, but not very well on Linux
dik23 said:
Why do I have to tether to my PC if I am using IE on my phone ?
And IE does work, but not very well on Linux
Click to expand...
Click to collapse
Forget about the computer.
Just open IE on your phone and go to the link.

xda-wifi-sharing & bittorrent...

Hey there. This is my first post but rest assured I'm not really a noob (been editing wm reg for at least 5 years...)
I am grandfathered in to an unlimited data plan with at&t (although I did have to go from $20 to $30 a month when I upgraded to the tilt2/rohdium) and I have a minor but seriously annoying problem with using xda-wifi-sharing & bittorrent under some pretty specific circumstances.
I have been using my service to download video for several years as I don't have a tv or internet any other way. I get much of my tv video from tvtorrents.com as you can download entire seasons of just about any tv worth watching.
When I am downloading a season torrent (multiple episodes, many peers etc...) my 3G/HSDPA connection times out or gets "stuck" and requires me to restart the data service on the phone. While this has happened before, rarely, it is happening very frequently now.
Using tvtorrents for these type of downloads affords many high speed seeds and I think that the number of seed/peer connections is somehow overwhelming the 3G/HSDPA data connection, causing it to time out. This never used to happen with this frequency and I'm not sure what to do.
Thanks for your help and thank Jebus for this site (and I don't even believe in Jebus...) as I would never have gotten this far without you all.
tilt2, wm 6.5 stock rom, bloat and crippleware removed
Have you tried a torrent software on the phone itself and downloaded to your Storage Card? My thought it to eliminate the tethering part to see if that has something to do with the lock out.
Thresher said:
Have you tried a torrent software on the phone itself and downloaded to your Storage Card? My thought it to eliminate the tethering part to see if that has something to do with the lock out.
Click to expand...
Click to collapse
hmmm... wasn't aware of a bittorrent client for WM. I've been using uTorrent on my laptop for a few years now without any problems until recently. Right now my girlfriend also connects through the xda-wifi-router and this doesn't happen (at least nowhere near the frequency it happens to me). Physical tethering is a bit of a pain as I find that the orientation of the phone (in relation to laptop) and distance from my laptop significantly affects bandwidth.
I'm thinking about un/reinstalling utorrent, and maybe changing where the tilt2 is in the room... it's been working so well for so long, I'm sure I can get it to work again.
I've also had intermittent crash problems with device.exe on the tilt2, maybe this is related?
Thanks for your help
Ok, I guess that my problem was with at&t's network (damn iPhone users.. ..). Anywho, I have not made any substantial changes, yet all of the sudden, everything works fine.
I am reluctant to call at&t as they want to verify my network settings ( that have been working fine forever but might concern them as I am the network hog, not the iPhone users.. hehe). Every time I call I call from my phone and they have a hard time understanding that it is the only phone I have available.
Strangely, the very act of having one of their techs look at my account seems to fix my problem (most of the time it is that I am traveling).
Regardless, thanks for your help!

[Q] eMMC read speed is really slow? Wired or FTP

I've had my Note 2 for a few months now. Haven't rooted it yet, but I plan on it. Coming from Gingerbread on an EVO OG, so I'm still new to Jelly Bean. I haven't used an SD card yet, I'm just working with the builtin storage, eMMC is what they call it, right?
When using the builtin storage with Windows 7, it shows up like a media device, which changes certain things on how I'm used to accessing it. For example, you can't view thumbnails of the files on the device (which seems silly to me), and the system changes the effects of a double click (preview vs open). My beef is really the read speeds are horribly slow. Something to the order of 1-5MB/sec or so on a USB 2.0 port.
I downloaded and installed FTP server ultimate because of a review I saw here:
https://www.xda-developers.com/andr...id-with-ftp-server-ultimate-xda-developer-tv/
and it works great.
Except I can only get 1MB/sec or so while downloading from my PC :/
I thought maybe the eMMC was slow, so I started googling and eventually found this:
http://forums.androidcentral.com/samsung-galaxy-note-2/227271-note-ii-sd-card-read-speeds.html
which shows that the eMMC is supposed to be plenty fast, at least locally.
Should I be seeing faster transfers?
Are there hacks or mods to increase eMMC read speeds?
Is the OS throttling me somewhere?
Is there a better file transfer solution or mechanism?
I'm getting really slow speeds from my W7/W8 share (800kb/s max) as well compared to the speed I get from internet (7MB/s when testing).
Sent from my GT-N7100 using xda premium

Internet SLOW AS MOLASSES on the Note 8.0--anyone else?

Is anyone else having issues where anything that has to load from the internet (especially websites and photos) takes close to FOREVER on the 8.0 (5110)? Thought maybe the stock rom was borked somehow so flashed Slimkat (8.x) onto it but no change at all. Dolphin often freezes while loading websites, the Facebook app takes EONS to populate photos and even the Playstore takes AGES to load photos/icons for the apps that are available (almost the feeling of dialup). By comparison, my S3 which also has Slimkat on it (as well as the SAME versions of the FB app and Dolphin) takes close to no time at all to do all that (close to instant). I'm assuming that the amount of data each device is downloading is about the same so I don't think that has anything to do with it. Tried testing pings and traceroutes on various websites on BOTH devices and I get close to the same results on each (+/-) yet there seems like SOMETHING is bogging the Note 8.0 down when it comes to real-world (non-testing) use. It's not (router channel) interference as I've tried each on different bands and the Note keeps falling short. I'm at my wits end with this. Is there some hidden setting that I'm going to have to mess with or does this sound like a basket case?
Killed off ipv6 on my router and the problem seems to have gone away.
Now the question of course is WHY?

Need some help, wifi doesn't work, period. Long.

Not sure how exactly to describe my problem other than my wifi has never worked on my Note 4. I got fed up with it and finally had a replacement device ordered after a 4th trip to the sprint store for service where the last tech finally agreed that the device was defective only to have the same problem with the new phone too. I love the phone and after having the Note 2 for a couple of trouble free years wanted this one to replace it but I'm lost for words right now. We have 3 Galaxy S5's and the Note 4 on the same account, under the same roof, using the same routers, tv's to connect to, etc... all s5's work flawlessly with wifi, and using Allshare on our Samsung Smart tv (which we use a lot) so I know there's no issue with any other equipment and this issue is everywhere I go, not just at home. As far as me knowing what I'm doing, well maybe I'm missing something but I've had Android phones since day one and have been rooting since the Epic 4g (no root on the Note 4) so I'd like to think that I'd catch some kind of setting here plus 4 techs have re-set, updated, double checked, and replaced the phone with no luck. Here's what it does, power the phone up and connect to wifi, no problem, visit website or watch video no problem, super fast like it should be, about a minute later blue circle loading video or load next page and get a could not connect to network or refresh page. At that time I can simply switch wifi off and the page or video will load and be fine. Switch wifi back on same thing, works like a champ for about a minute then nothing. Then there's Allshare, never had a problem with my Note 2, ever, all of our s5's work flawlessly, try to connect my Note 4 and the tv can't detect the phone and the phone can't detect the tv. It will work every so often but only for about 30 seconds and freeze then you can't connect again. One more issue I believe to be having is the gps, I ride a road bike a couple times a week and track my mileage using a bike computer app, sometimes it will track me sometimes it won't at all, and if I use the Navigation I constantly get the "lost gps signal" message. I need some help here, I'm tired of going to the Sprint Store, I just want a phone that works! That bill keeps coming every month and each time I pay it I get pissed off that my 9 year old has a better working phone than me and I have the Next Big Thing. So far its been a big disappointment!
Did you factory reset after lollipop OB7 update?
Check your Wi-Fi and GPS settings. I believe most routers won't allow address conflicts but check your router for connected devices and make sure that isn't happening. Do you restrict wireless to MAC address on your router? Maybe you need to update the trusted MAC table?
May just be a factory reset takes care of the issues. If not, compare settings with the other phones.
Still not working? Try some static IP settings and set DNS to Google. (Long press your router in Wi-Fi networks and select modify, check advanced settings and scroll. You should see the Google DNS servers dimly lit just enter the same numbers) If not, Google it.
I can't compare the s5 to the Note 4 but comparing the Epic to Note 4, Wi-Fi signal strength and speed of connection is much better on the Note 4; I see more Wi-Fi networks, too. I haven't navigated with Note 4 so I can't compare that.

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