Hi!
I recently bought a S7 after the Note7 situation. During my time with the Note7 I noticed very slow network transfer speeds when using SMB. 600kb/s. With Http to the same lan device I get upwards of 6MB/s. The S7 I have now does the same thing.
I tested using TEL CSC 6.1 and the new 7.0 beta.
The original Note7 discussion is here. http://forum.xda-developers.com/note-7/help/slow-wifi-lan-transfers-t3452766
Any ideas?
Presjar said:
Hi!
I recently bought a S7 after the Note7 situation. During my time with the Note7 I noticed very slow network transfer speeds when using SMB. 600kb/s. With Http to the same lan device I get upwards of 6MB/s. The S7 I have now does the same thing.
I tested using TEL CSC 6.1 and the new 7.0 beta.
The original Note7 discussion is here. http://forum.xda-developers.com/note-7/help/slow-wifi-lan-transfers-t3452766
Any ideas?
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I confirm same issue here on French Galaxy S7 (Exynos chip). LAN SMB is slow, but anything else is OK. I had to switch to PnP to watch HD movies, SMB access to my Windows server beeing too slow (less than 300 KB/s most of the time). I can sustain 8/9 MB/s transfer speed on QHD videos with Netflix, Youtube and PnP media server. I tried various explorers and media players, and it's always the same, so this doesn't seem related to a particular app.
It's a very weird issue. My old Galaxy S4 (Lollipop) had the same slow LAN/SMB transfer speed (over wifi) as my current Galaxy S7 (Marshmallow) (tops out at 2MB/s at most using ES Explorer) but my Nexus 7 (Lollipop, rooted) does a good 5 or 6MB/s (with all other conditions the same as the phones).
This is over 5Ghz wifi with the devices sitting within a foot of the Asus RT-AC68U router, downloading 2 or 3GB file from a WD MyCloud device connected to the router via network cable, sitting 2 ft away from router.
Have yet to find any solutions other than setting up http or ftp services, which defeats the purpose of a NAS.
bo8 said:
It's a very weird issue. My old Galaxy S4 (Lollipop) had the same slow LAN/SMB transfer speed (over wifi) as my current Galaxy S7 (Marshmallow) (tops out at 2MB/s at most using ES Explorer) but my Nexus 7 (Lollipop, rooted) does a good 5 or 6MB/s (with all other conditions the same as the phones).
This is over 5Ghz wifi with the devices sitting within a foot of the Asus RT-AC68U router, downloading 2 or 3GB file from a WD MyCloud device connected to the router via network cable, sitting 2 ft away from router.
Have yet to find any solutions other than setting up http or ftp services, which defeats the purpose of a NAS.
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Click to collapse
I was convinced it was a software issue because my Galaxy S5 running Resurection Remix (Nougat based) is able to transfer files with X-plorer using SMB at 8/9 MB/s, when my S7, nougat updated, peaks at 3 MB/s in the exact same conditions. So I decided to flash the latest Resurection Remix on my S7 (voiding the warranty) to test and guest what ? RR performed even worse than Samsung's OS ! So I don't really know what's going on here. Maybe this is a broadband issue ? Mayby Exynos S7 have a weird Wi-Fi chip that doesn't like SMB ? Who knows ? I gave up and installed SimpleDLNA on my Windows server. I'm now able to watch HD movies without problem.
Same here in S7 (non-Edge) Exynos model.
Usually, the upload speed start at 5MB/s, after 1-2 mins, the speed start slowing down and finally drop to 15KB/s
* (B = byte)
The only temp solution is enter the Wifi Setting page, tap on the SSID currently connected, tap advance setting, the back back back to home (do not change any setting or reconnect). THe transfer speed may boost back to 15MB/s shortly 1-2 mins again.
Waiting for samsung's fix as well. Same problem in G930FXXU1DQEJ and G930FXXU1DQJ1 (I have two S7 with same problem in my home.)
No such slowing down problem is found in my old Galaxy Nexus, Nexus 4, Nexus 5, Galaxy S3.
S7 is really well fitted phone for me just except this SMB problem.
Any update on this issue? Is it being solved in Android O (8.0)?
S8's AQJ5 firmware seems already fixed the same problem.
Related
Hi.
I bought a Western Digital N900 (N750s are not available in my country) as recommended by some people in the GeForce forum since it apparently streams well but I always get disconnected from Limelight every 20-30 minutes. Frames start dropping and I'm kicked out. A quick reconnection fixes the issue for a while. I'm like 2 meters away from the router with no walls in between as I was testing it. So I'd like to ask for suggestions on how to improve the performance. If you don't count the getting kicked out, it's smooth.
Setup:
Router A with Internet is connected to PC through Wifi (In a different room and floor)
Router B (N900) is connected to PC through Ethernet (Only Shield and PC are connected).
N900 uses same SSID for 2.4 and 5 GHz
I have tried using different SSIDs for 2.4 and 5 GHz but issue remains.
N900 Smart QOS is on.
I used Wifi Analyzer and I picked the best channel for 2.4GHz and I'm the only one in the area with a 5GHz router.
5 GHz is set to 20/40 MHz Auto (There's no 40 MHz only).
Limelight (rooted) is set to 20 720P/60fps.
Shield is using latest update and rooted.
I've tried normal Gamestream but it's choppy due to 30 FPS and there are weird audio sounds at times.
Is there anything wrong with my setup? Any tips to fix my issue?
Hi,
I bought 2 months ago a Bll-l22 (BLN-AL30) build BLL-L22C636B384 and everything went fine... until I use wifi sharing (I use it all day long in my work). Back to my house, I experienced a really slow wifi connection, in download only : about 0,9Mbps in download max vs 10Mbps in upload (about 100Mbps up/down with my surface pro on the 5GHz channel). I can't even stream a low-res video from my NAS to my phone in these conditions.
The seller sent me another BLL-LL22 (BLN-TL10) but I experienced the same problem. Since it doesn't to be a problem from my wifi router (no pb with others wifi devices) nor a hardware (same pb on 2 differents devices), I wondered if it's a software bug : I resetted my 2 phones to factory settings and both recovered a full working wifi... until I use wifi sharing with them.
Does somebody experienced the same problem, and if it exists, is there a custom rom with full working stuffs for this phone ?
Thanks !
Same wifi problem here
bebertii said:
Hi,
I bought 2 months ago a Bll-l22 (BLN-AL30) build BLL-L22C636B384 and everything went fine... until I use wifi sharing (I use it all day long in my work). Back to my house, I experienced a really slow wifi connection, in download only : about 0,9Mbps in download max vs 10Mbps in upload (about 100Mbps up/down with my surface pro on the 5GHz channel). I can't even stream a low-res video from my NAS to my phone in these conditions.
The seller sent me another BLL-LL22 (BLN-TL10) but I experienced the same problem. Since it doesn't to be a problem from my wifi router (no pb with others wifi devices) nor a hardware (same pb on 2 differents devices), I wondered if it's a software bug : I resetted my 2 phones to factory settings and both recovered a full working wifi... until I use wifi sharing with them.
Does somebody experienced the same problem, and if it exists, is there a custom rom with full working stuffs for this phone ?
Thanks !
Click to expand...
Click to collapse
hey, i got the samed problem here, any solutions?.
i had the same issues. used smartphone as hotspot for my ipcam at home for whole day. then connection wifi from phone had become throttle down. even the internet is much faster and my router had no problem with other devices.
i tried restart and on off wifi few times. but no luck.
all i did was reset network setting
then its back to normal again
hope this works for you too
Hello, got a brand new Redmi Note 6 Pro and it doesn't matter how I connect to the internet via WIFI (DHCP or STATIC) the phone keep loosing the WIFI connection if I open two or more apps at the same time - multimedia apps that load images, or videos for example Youtube + Netflix. Or if WhatsApp runs in background and I open VLC the WIFI disconnects automatically. At this point I don't know what to think if is a hardware issue (bad RAM?) or a software / firmware issue, any ideas? Running the latest MIUI (10.0.4.0).
Update: I just realized that the WIFI stops working on my Redmi Note 6 Pro only when I have a Sony Bravia Smart TV on!! If I turn off the TV the phone works fine, no more disconnects. So what can I do apart turning off my tv? Obviously there's some sort of conflict with the Bravia Smart TV connecting to the same router (a 300M Wireless N Gigabit Router Model No. TL-WR1043ND).
This is really strange. I have the same router (running DD-WRT) and a Sony smart TV. And my Redmi Note 6 also loses WiFi... no solution found until now.
Hi Guys,
Hoping someone can point me in the right direction.
I've recently switched from my trusty Samsung Note 4 (resurrection remix ROM) to a P30 (ELE-L09) - Single SIM, 6GB RAM, 128GB, Latest updates .
However when using the P30 4G USB or WiFi HotSpot to windows 10, my work Cisco AnyConnect VPN connects & disconnects continuously. Looking at the Cisco Logs on my laptop - it's sending DTLS control frames but never receives any back, hence drops the tunnel and attempts to reconnect.
tested the SIM and tethered to my old Note 4 - VPN stable - so not a carrier issue.
So after trying everything i came across a forum thread detailing a similar issue with iphone and AT&T in the US. and the fix was to lower the MTU - netsh interface ipv4 set subinterface "network adapter" mtu=1320 store = persistent
VPN now stable both WiFi & USB - meaning the P30 is the bottleneck? tested and it maxes out @ MTU 1344
surely the device can do better than this, compared to my note 4 it's has much better specs.
Having to manually increase my MTU back to 1500 when on on decent wifi is a pain
has anyone else experienced this?
and is there anything i can do to resolve the issue
Thanks in advance
UKt
I made a post some time ago complaining about my POCO X3 PRO wifi link speed in 5ghz being extremely slow (192mps the same as 2.4ghz wifi), and I was unable to fix it even installing TGZ of other region roms with the Xiaomi Flash Tool.
Today I received MIUI 12.5.3.0RJUMIXM and for my surprise after checking the wifi link speed it was 866mbps, so I thought it was finally fixed, but no, after I connected manually to my 2.4ghz and then reconnected the 5ghz the wifi link was again 192mbps and I was unable to connect again in 866mbps, so I reinstalled the OTA update, and again it was 866mbps.
I will be making a video showing the issue in case I didn't explained my selft correctly.
NOTE: My wifi is only 50mbps connection, then why do I care about this you may ask. A: I share with my phone large files and videos (between 1gb up to 12gb or more each file) so I use wifi file transfer pro, which is old, basic but works like a charm with this new 866mbps connection).
Sharing files with WIFI 192mbps = 15mb/s transfer with 18mb/s peaks
Sharing files with USB 2.0 480mbps = 36bm/s solid transfer
Sharing files with USB 3.0 = N/A connection fails no matter what cable or port do I use but this would be the ideal connection.
Sharing files with WIFI (fixed) 866mbps = 66mb/s with 73mb/s peaks
UPDATE: in this new update, the issue is fixed by rebooting too as long as I dont switch to a 2.4ghz network everything works fine.