Database Users

WiFi: Conected but VERY slow

I'm pretty happy with my new HTC Hero, but I'm having a lot of trouble with the WiFi connection. I connects fine and shows "good" or "excelent" signal strength on my home network. However the speed is very slow and if I go to Android Market it loads the different apps very slowly an looses connection often: It says "No connection" and I press the "Retry" button...). It is not just a problem i Android Marked. Loading pages in the browser, facebook etc. is extremely slow when on WiFi. When I'm using EDGE everything is A LOT faster and I don't get "A network error has occured. Retry or cancel...etc.".
I have tried different settings on my access point, but nothing seems to help. I have (tempoarily) disabled encryption, tried swiching channels, using B instead og G setting, and manually setting: Gateway, DNS etc... In the end it got a bit frustrating so I tried a factory reset. But WiFi is still very slow. If you have any suggestions to what the problem might be I would be very grateful.

I had a similar problem with my AP (D-Link DIR 655) and tried to set it to use the same communications setup as another AP that worked properly. Whatever I did with encryption, keys and channels made no difference on my AP. The solution on this AP was to set it to 802.11g only (it was b+g+n), and it has worked fine since.
I do however suspect that there may be some serious issues lurking in the linux kernel that is used on the hero (2.6.27). Wifi was a nightmare on that release with notebooks too, and core parts of the wifi-stack has been replaced since. I wouldn't be surprised if we see a significant improvement in wifi-performance whenever there's an Android release that include a 2.6.30 or later kernel.

I have been having the same issues but my wifi didnt work with the browser, or youtube. I downloaded Opera mini and wifi works fine. With factory browser i can go to google and it will load and search but once i click on links found it hangs and wont connect. I am so frustrated my sim is going back into my iphone 3gs until an update is released this sucks big time

It is a bit disappointing if this is a general issue, but I'm glad to hear that I'm not the only one with this type of problem.
Maybe this could also be a HTC-issue? I remember my HTC Tytn II where there was a slider where you could choses between "performance" or "battery saving". I remember that I couldn't get the WiFi to run properly unless I set it to highest performance. I consumed more power but it worked with this setting.

On my Hero, the HSDPA connection is for some reason faster than my ADSL2+ (24Mbps) connection. Rather odd..

Same here. The 3G/EDGE is a lot faster than my 20 Mbit ADSL. It makes no sense

Why does it take so long to make a connection to my router via wifi?
This can sometimes take 10 - 15 minutes before I have a connection.
With my windows mobile device this takes only a few seconds.

I'm experiencing the same issue on my Hero (with updated HTC firmware). I've also tried playing around with my routers settings to no avail. My Hero is basically useless for browsing on WIFI.
I'm curious, does anyone running an alternative rom experience this? If not I may look into rooting my phone..

Root your phone and do this
echo 0 > /proc/sys/net/ipv4/tcp_timestamps
It will fix it.
/b

briankwest said:
Root your phone and do this
echo 0 > /proc/sys/net/ipv4/tcp_timestamps
It will fix it.
/b
Click to expand...
Click to collapse
I have the same disconnection problems.
What is "Root your phone" and can this really fix our problem?
frem

frem said:
I have the same disconnection problems.
What is "Root your phone" and can this really fix our problem?
frem
Click to expand...
Click to collapse
you've had 57 posts and dont know what rooting is;p aha (not trying to be a ****, just found that funny:])
when you root your phone you gain root access and can do just about anything, like install apps that need root access! there are guides in the dev section on how to, and if you do a search there is a thread on what root allows you to do!
i dont know if that command will fix your problem though, sorry!

xsirhc6x said:
you've had 57 posts and dont know what rooting is;p aha (not trying to be a ****, just found that funny:])
when you root your phone you gain root access and can do just about anything, like install apps that need root access! there are guides in the dev section on how to, and if you do a search there is a thread on what root allows you to do!
i dont know if that command will fix your problem though, sorry!
Click to expand...
Click to collapse
I've been a "windows mobile" user for a long time.
I know what "root access" is in the general Unix environment.
But I don't really know how it works on the Android OS.
I'm more of a Windows guy.
It's my first time messing on Android, I got tired of Windows Mobile.
frem

Just my humble opinion. This is a problem that should be fixed by htc.
If rooting fixes it it's good, but it can't be a requirement to get it working properly.
I mean you buy a phone with wifi, you expect it to be as fast as your provider is... Getting less is just not getting what you paid for.
Has anyone mailed HTC about this problem? I hardly ever use wifi but tried it today
and indeed my hsdpa is lot's faster than my 20mbit connection @ home.

Help us pleaseeee

briankwest said:
Root your phone and do this
echo 0 > /proc/sys/net/ipv4/tcp_timestamps
It will fix it.
/b
Click to expand...
Click to collapse
That pretty much cut the speed in half for me.

Seriously the wifi issue is a big problem for me. I don't have a 3g unlimited plan.
Basically when i activate the wifi i start a application like update weather or check a webpage or update tweets, it works then connection drop and i can't connect to anything.
I have to deactivate wifi then reactivate to get like 40 seconds surfing and downloading apps on the market.
IS everyone having the same wifi problem ?
It happened on every access point not just the one at my place.
Please help me, is it my phone that has a hardware problem ?
frem

you gotta think of it this way...
most people who dont have problems arnt gunna make it to this thread because there not searching for it! So your mostly gunna get replys saying "same here"
so im guessing most people dont have this problem.. although it could be a specific rom on a specific carrier or something... see if you have anything in common with other people with this problem, if not, maybe it is hardware

WiFi channels
Have you tried changing the wifi channel in your router settings in case there is interferance with a nearby router on the same channel? Although you would experience slow wifi on any wifi device (laptops)..but worth checking.
I've just done a speedtest on my phone using the speedtest.net app and do get just over half the download speed on my phone (5-6mbps) opposed to my pc (wired 9-10mbps) and laptop (wireless 9-10mbps). So knowing my wireless is set up correctly, it does show some loss in speed with the hero. See how much of a loss you get?
Adam

Thank you for your reply. I think i figured it out. I am at the countryside right now and im connnected on a diferent acess point and it's working perfectly i'm actually writing this post in WiFi mode on the hero. So the problem is from the other access point i tested. i already tried changing the Channel number. I use a french provider that use access points called "freebox"

FYI the problem with the hero and some wifi access points is well known and is being forwarded to htc by Vodafone.
http://forum.vodafone.co.uk/index.php?showtopic=25004
Htc said that they are working on it..
frem

"Free" WiFi Hotspot Stopped Working

Soon after I got my phone, I used the ##778 reprogramming trick to enable "free" usb tethering. (PDAnet would crash my Vista laptop every 10 minutes.)
After the 2.2 OTA, I've been using the same trick to enable "free" hotspot through my Inc. (No root necessary!) I was able to access email and surf the web and after 1.5 months, I never once saw the MBC feature added to my bill.
Until 3 days ago, everything was working great. I would turn on the hotspot, my laptop would connect to the network and I was able to access the web.
Since then, my Inc creates a network and my laptop connects to the network, but it never connects to the internet. (The little globe icon doesn't appear. If that makes sense...) I checked ##778 settings and everything is fine.
I'm running stock kernel and 2.2 OTA with LauncherPro. I have ~200 apps installed currently. BUT none of that should matter because it worked fine with all these apps before.
Has anyone else experienced similar problems? Would the app that works for rooted phones work for me? I've been trying to avoid rooting my phone because, I'll end up spending WAY TOO MUCH time playing with ROM's and such. (It's inevitable, but I'm holding out as long as I can. Until then, I'll continue to read this forum to stay current.)

Mine still works fine - Root it jackass (jk) your phone will literaly be 100 times better

My co-worker used to connect his BB to my network, but now it won't even connect. It detects the network with 4 bars, but he gets an error connecting. (Probably because it won't detect an internet connection.)
This is bothering me a lot. I have a feeling it could be a hardware issue.
I got a wireless router yesterday for my workplace now so I don't really need the feature anymore (it's so much faster than VZW's network!), but I'd like to able to use it in emergency situations when I can't find an open network on the road.

blazin_phattys said:
Has anyone else experienced similar problems? Would the app that works for rooted phones work for me? I've been trying to avoid rooting my phone because, I'll end up spending WAY TOO MUCH time playing with ROM's and such. (It's inevitable, but I'm holding out as long as I can. Until then, I'll continue to read this forum to stay current.)
Click to expand...
Click to collapse
+1 Root. Bro it will honestly take you less than 10 minutes to root your device and install wireless tether and you'll be off and running. If your timid you don't have to do anything more than that. All you have to do to revert is flash the stock image from your sd card to unroot.

Mobile HotSpot on AT&T grandfathered Unlimited Plan

"Mobile HotSpot on AT&T grandfathered Unlimited Plan" If you have a regular At&t plan the hotspot is easily employed...... I have the grandfathered plan that sends me the "Call 611 to enable."
Does anyone have a way to employ the mobile hotspot on the Galaxy G935A? Seeing as there is no root, is there any coding or permission tweaks I can try to get the Hotspot to work?
FoxFi works with tethering, but turns up a 10246 permission error for Hotspot. I though I had it when I kept the system from checking my plan with At&t.....But eventually, the system picked up on the blocking I employed.
Two main reasons for me to root are Viper4Android, which there is not get-around. The second is the Mobile Hotspot. When I travel with my kids, they used to use my Rooted G3 to play Youtube, games, and interactive apps to keep them busy on long road trips.
My choices, buy a G935F on Ebay and root it.....but then I would have to sell my G935A.
Someone miraculously figures a way to root.
I find a work-around and change "permissions."
I'm leaning toward the new phone, just hate spending $700 on Ebay with electronics.......
Any help is appreciated, even the slap of reality to "just get the F" and quit screwing around with the A.....
-dmxinc

dmxinc said:
"Mobile HotSpot on AT&T grandfathered Unlimited Plan" If you have a regular At&t plan the hotspot is easily employed...... I have the grandfathered plan that sends me the "Call 611 to enable."
Does anyone have a way to employ the mobile hotspot on the Galaxy G935A? Seeing as there is no root, is there any coding or permission tweaks I can try to get the Hotspot to work?
FoxFi works with tethering, but turns up a 10246 permission error for Hotspot. I though I had it when I kept the system from checking my plan with At&t.....But eventually, the system picked up on the blocking I employed.
Two main reasons for me to root are Viper4Android, which there is not get-around. The second is the Mobile Hotspot. When I travel with my kids, they used to use my Rooted G3 to play Youtube, games, and interactive apps to keep them busy on long road trips.
My choices, buy a G935F on Ebay and root it.....but then I would have to sell my G935A.
Someone miraculously figures a way to root.
I find a work-around and change "permissions."
I'm leaning toward the new phone, just hate spending $700 on Ebay with electronics.......
Any help is appreciated, even the slap of reality to "just get the F" and quit screwing around with the A.....
-dmxinc
Click to expand...
Click to collapse
Can someone help me try this? THERE ARE NO MODIFICATIONS HERE
-I opened the mobile Hotspot app, set it up while I was connected to my home wifi network.
It worked, but used my home network as the hotspot.
-Next, I shut my wifi off and expected the error, but the phone hotspot transferred to the 4g, as long as I didn't turn the hotspot off.
I also tried this at an open cafe wifi hotspot, then turned off the phone wifi again, the hotspot remained working as long as I didn't hit the back button.
* I did get a tetherprovision.apk error, but it didn't shut the phone mobile hotspot off.
I tried this on my wifes S6 Edge, but it didn't work. Can someone try the S7 and S7 edge G935A
***To make sure it was the phone hotspot, I checked ip addresses before and after the WIFI was turned off. Ip adress changed from where I live to a place in Maryland, so fairly sure it wasn't just a fluke, but that is why I need someone to test it........Thanks
-dmxinc

I had the same challenge (unlimited data but no tether provisioning) and wanted to tether without giving up my awesome plan or pissing off my employer (my corporate plan includes international LTE roaming -- amazing!). Being unable to root and having unsuccessfully tried FoxFi (gave me an error message about internal connectivity or somesuch) I discovered Samsung already has an app for this called SideSync. It requires a USB cable but is able to set up its own hotspot.
I'm using a Mac laptop with SM-G930A and after installing SideSync on both the Mac and the phone, and launching both, I can detect the phone connection (apparently this works better when the app is running in the background but not on its home screen). Then I can click the "More" button on the Mac side and launch "Enable Mobile Hotspot". You'll need to give it MTP and several other access permissions the first time, but it should create and configure a WAP of the form "SIDESYNC_HOTSPOT_##:##" and connect the Mac to it. This works even if your phone provisioning wouldn't normally allow it. Easy!

aikidork said:
I had the same challenge (unlimited data but no tether provisioning) and wanted to tether without giving up my awesome plan or pissing off my employer (my corporate plan includes international LTE roaming -- amazing!). Being unable to root and having unsuccessfully tried FoxFi (gave me an error message about internal connectivity or somesuch) I discovered Samsung already has an app for this called SideSync. It requires a USB cable but is able to set up its own hotspot.
I'm using a Mac laptop with SM-G930A and after installing SideSync on both the Mac and the phone, and launching both, I can detect the phone connection (apparently this works better when the app is running in the background but not on its home screen). Then I can click the "More" button on the Mac side and launch "Enable Mobile Hotspot". You'll need to give it MTP and several other access permissions the first time, but it should create and configure a WAP of the form "SIDESYNC_HOTSPOT_##:##" and connect the Mac to it. This works even if your phone provisioning wouldn't normally allow it. Easy!
Click to expand...
Click to collapse
I am on Win 10, I will try and find Sidesync, or an equivalent thanks! But, that is exactly what I was looking for!
If I find a Windows equivalent, I will repost.
Thanks again,.
I found it but it says both devices utilize the same wifi connection. Will it Direct Connect them and use 4g as the wifi?

dmxinc said:
I am on Win 10, I will try and find Sidesync, or an equivalent thanks! But, that is exactly what I was looking for!
If I find a Windows equivalent, I will repost.
Thanks again,.
I found it but it says both devices utilize the same wifi connection. Will it Direct Connect them and use 4g as the wifi?
Click to expand...
Click to collapse
Not sure what you mean by utilizing the same wifi connection -- It is NOT the WiFi Direct feature if that's what you mean..if the phone is connected in that mode, this will need to be turned off first. Mine handles the setup of the hotspot automatically (at least on Mac). It's a little wonky but usually works on the first try. And yes... once it's working, the phone shows that it's got a device connected via wi-fi sharing icon, and the laptop shows it's using SIDESYNC_HOTSPOT.

aikidork said:
Not sure what you mean by utilizing the same wifi connection -- It is NOT the WiFi Direct feature if that's what you ttle wonky but usually works on the first try. And yes... once it's working, the phone shows that it's got a device connected via wi-fi sharing icon, and the laptop shows it's using SIDESYNC_HOTSPOT.
Click to expand...
Click to collapse
If figured it wasn't the Direct. It installed and loaded right up, but it disconnected on the PC side every few seconds. I think it might be my A.V. software......I'm going to mess around with it this weekend to see if that's the issue. Thanks for tips.

So sidesync is a hotspot app, must be installed on all devices that want to connect to hotspot (in this case galaxy g930a). Is this correct?

[Q] Nougat tethering issues

Curious to know if the community is having tethering issues since going to Nougat.
Tethering does turn on and it does work to an extent but it'll either turn off whenever it wants or it'll simply stop serving requests. There is not a set amount of time for either before experiencing the issue. I'm pointing this issue directly at the tethering aspect as the phone will always browse and do anything as expected even tho the tethering clients are unable to. Even when the clients are unable to browse I can still ping the exact website that will not load. I can even curl those pages and get data back..
Here's what I've tried:
- Disabled adblocker on the phone
- Kept phone awake
- Connected to the charger
- Disconnected from the charger
- added net.tethering.noprovisioning=true to the build.prop
- Nuked and paved with different ROMs
Going to try installing a different tethering app to see if that works. UPDATE: This also produced the same results
I can connect to another 6p not running nougat and everything works as expected with the same computer so that rules out the computer.
Anyone else running into this issue? Anyone have a fix?
Thanks

What carrier are you on? Does hotspot work ok?

v12xke said:
What carrier are you on? Never had any issue on AT&T and use it extensively. Stock rom, rooted, EX kernel.
Click to expand...
Click to collapse
Verizon also using EX kernel. It's almost like some sort of cache fills up

Thank you!!! I thought it was just my phone hardware maybe. Having the same exact issue once I hit the official version of nougat. It didn't pop up until I believe thr 5th developer release as an issue. It really annoys me either streaming or online gaming it'll just cut out. I am really close to just going back to one of the developer previews that it did not occur on. Please anybody who can fix this issue or needs anything like a logcat, let me know.

DragonRyderX said:
Thank you!!! I thought it was just my phone hardware maybe. Having the same exact issue once I hit the official version of nougat. It didn't pop up until I believe thr 5th developer release as an issue. It really annoys me either streaming or online gaming it'll just cut out. I am really close to just going back to one of the developer previews that it did not occur on. Please anybody who can fix this issue or needs anything like a logcat, let me know.
Click to expand...
Click to collapse
What carrier are you on? Tethering can mean Wi-Fi, USB, or BT. I guess you are talking about the Wi-Fi hotspot because it's the most commonly used. My Wi-Fi hotspot is working fine on AT&T, although I haven't used it for gaming. Haven't heard back from OP, but I think he may be talking about Wi-Fi as well? You could try changing frequencies under advanced settings to toggle the hotspot to use 5Ghz instead of 2.4Ghz if you haven't tried that (and your equipment supports it).

I was having same issue also running latest PN, EX 4.04, radio/bootloader & vender.
This seemed to help but just started yesterday.
In Terminal Emulator, enter below code one by one:
su
settings put global tether_dun_required 0
exit
------------------------------------------------------
Reboot
Now if I could figure out how to stop adding a network every time I connect to hotspot with cp when I turn hotspot off & back on.
I'm thinking this could me a Verizon unlimited thing since not many people have anymore & very few people have stated issues.
Update: The above is not going to cut it! Hotspot seems to hang on longer but still disconnects!

I have Verizon, and yes, I am speaking to*Hotspot tethering. I have this issue only on Nougat. When I use a*Marshmallow based rom it doesn't happen. I use my hotspot as my home internet (laptops, smart tv, tablets, smartphones) and all of them drop connection after random intervals (most times after an hour to few hours). Not until the DPs for 7.1 did a change in the way it failed happened. Before those DPs, it would shut off and the notification icon would disappear (hotspot actually off). After*the DPs for 7.1 started, the tethering would still be on (on the*6P) but no device would show that it was on (in range). I have to shut it off, then*turn it back on. I use stock, Cortex or PN mostly. Root or no root. I also do not use custom kernels unless they come with the rom, although I have tried a couple to see if it would fix it. It didn't.*I have always attributed it to either faulty hardware somehow or DOZE improvements that kicked in. The DOZE came to mind as it almost seems as the phone is trying to*get into deeper sleep. I don't know. Any help would be appreciated.

Same issues with pixel, some said it works others did not.
https://forum.xda-developers.com/pixel-xl/how-to/root-guide-native-hotspot-t3493286

Yes for wifi tethering.

Well cannot seem to find anything on disconnect solving issues, posted solutions seem to be if tethering does not work at all.
Hope someone can solve.

crackerjack1957 said:
Well cannot seem to find anything on disconnect solving issues, posted solutions seem to be if tethering does not work at all.
Hope someone can solve.
Click to expand...
Click to collapse
Did you try toggling hotspot to use 5Ghz instead of 2.4?

v12xke said:
Did you try toggling hotspot to use 5Ghz instead of 2.4?
Click to expand...
Click to collapse
Laptop I'm using only does 2.4.
Was never a problem with the HTC M8 on MM, just recently bought the 6P.
Thanks

Had another laptop that had that had a 2.4 / 5Ghz dual wireless card.
Holds wifi hotspot with no disconnects whatsoever, longest time connected was 2.5 hours.
I will have to settle for usb tether on the 2.4 laptop for now until the wiser ones can find cause.

Just ran into this issue on the 6p running 8.0 beta 3. Seem related to the data encryption of the wifi hotspot. Turning encryption seems to solve the problem. However, I would say that is not really a solution, unless you don't running unsecured hotspot.
Edit: Turns out it only helps. Not a solution. Still disconnects just not as often often.

Deleted

Can An Old Android Phone Be Reused As a Wifi Repeater?

Hello,
The modem/router in my house is mounted on a wall behind the TV unit, which is two rooms away from where I generally need internet connection. Therefore, while I pay for 25 mbps download speed, I only get about 12 mbps. I was searching for a DIY router that could streamline my internet connection until my old Samsung Galaxy Gio caught my eye while I was tidying my shelf a day ago. It got me thinking if I can repurpose it to fix my problem with the wireless internet connection, and so I'm here, typing bunch of questions for you to answer.
I've made some research on this subject and I've seen the similar threads regarding to the same purpose, yet I haven't find the answers I'm looking for, so I do need to ask my questions here.
1. I understand that nearly all Android phones cannot receive and transmit simultaneously, thus they cannot repeat the WiFi signals to extend the router's range. However, could a phone plugged in to the router, receiving the signal via an ethernet cable, transmit the signal wirelessly to other connected devices?
2. What device is required in order to turn an android phone into a WiFi repeater?
Note: Bluetooth Tethering isn't preferred due to its reputation of decreasing the connection speed.
I really need to find a solution and waiting for your answers, thank you.

The keyword is tethering. There are several apps in the Play Store which help you with it, for example fqrouter2 (might have been renamed to NetShare, if I remember correctly). Otherwise, just search for "Android device wifi repeater".

Portgas D. Ace said:
The keyword is tethering. There are several apps in the Play Store which help you with it, for example fqrouter2 (might have been renamed to NetShare, if I remember correctly). Otherwise, just search for "Android device wifi repeater".
Click to expand...
Click to collapse
Unfortunately, Netshare happens to be incompatible with Galaxy Gio and fqrouter2 didn't seem to work for me when I gave it a try yesterday.

OMGitsHYPER said:
Unfortunately, Netshare happens to be incompatible with Galaxy Gio and fqrouter2 didn't seem to work for me when I gave it a try yesterday.
Click to expand...
Click to collapse
I think you need root access for those apps to work properly.

Portgas D. Ace said:
I think you need root access for those apps to work properly.
Click to expand...
Click to collapse
Even though I did grant fqrouter2 root access, it did not work.

OMGitsHYPER said:
Even though I did grant fqrouter2 root access, it did not work.
Click to expand...
Click to collapse
You could check if you ROM does support tethering out of the box.

Portgas D. Ace said:
You could check if you ROM does support tethering out of the box.
Click to expand...
Click to collapse
It's Enhanced236, stock 2.3.6 with a bit difference. I'm sure it supports tethering.

I had rather good luck on a Galaxy S3 with fqrouter and a couple of other programs... fqrouter is a pita to setup and requires you to exit the app completely sometimes to get changes to apply...
That being said, this caused a HUGE amount of heat in the phone as it was working its little butt off... Of course this is a rooted device too

yeah i bet you can , try this app i dont knw if it supports old android versions but it work on expends the wifi coverage not just tethering no expend even if u recieve that connexion with a wifi try it and feedback here please
here's the link : https://play.google.com/store/apps/details?id=io.anyfi.cosmos&hl=en_US

Fqrouter2 may work but it kept stopping for me

https://play.google.com/store/apps/details?id=be.mygod.vpnhotspot
Sent from my Pixel 3 XL using Tapatalk

OMGitsHYPER said:
However, could a phone plugged in to the router, receiving the signal via an ethernet cable, transmit the signal wirelessly to other connected devices?
2. What device is required in order to turn an android phone into a WiFi repeater?
Click to expand...
Click to collapse
EDIT: Just realized this thread is four years old.
https://www.amazon.com/Ethernet-Adapter-Compatible-Chromecast-Internet/dp/B078MNW25Q/
This should be exactly what you want. This plugs into the phone's micro usb port and the adapter has an ethernet port on it as a power port to connect to a wall charger to pass charging through to the phone and keep the battery charged at the same time.
Then you should be able to just start the built in hotspot from the settings menu and connect and devices and it should go through the ethernet connection.
Now keep in mind this is a VERY old phone with limited specs and an old version of android so even though in theory this should work its still possible it might not work as well as expected but I think its worth a try.
Regardless of whether you're trying this with an android device or even a regular range extender like a netgear or something from your ISP, its very important that you always connect ethernet. From personal experience if you try to bridge an access point and extender only using wifi with no hardwired ethernet it will usually only increase the signal strength but not the internet speed so always plug in a cable to the extender device.