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Unifi Samsung Galaxy s2 very slow internet with Unifi

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47ronin
post Jan 12 2012, 09:44 AM

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QUOTE(chengsiong @ Nov 8 2011, 12:09 AM)
This is the problem of the router that has been set to b/g mode, it got less range and many problems as I did.
The fix is:
log in to your router using PC : 192.168.0.1
Default username: admin
Password: blank or admin i think?

Then go to Advanced, Advanced Wireless, and change the b/g to b/g/n or n only if your house devices all capable to 802.11n

If you got iphone, then change the [U]20/40hz (Auto) to 20Mhz[/U], because iphone is not capable to 40Mhz and get disconnect.

Then click save setting, then reboot, and anything get fine (Usually)  icon_rolleyes.gif

Credits: rizvanrp,klseet, and someone else in this forums that posted this solution, I've forgotten the link.
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I had done it before, by changing the attribute as above, problem solved.
cakewey
post Jan 15 2012, 08:45 PM

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Dear All,

I did some research for days and test on my TMRND Black router/modem with my galaxy note.
Afer adjust some of the setting, it work fine on Whatsapp, Viber, Facebook app, Youtube.

You can try the below setting, hope it help you.

1.) Login to your router.
Open Internet Explorer, type 192.168.0.1 in the address bar
(192.168.0.1 is the default setting, unless you change the IP)
2.) Goto 'Wireless' Tab, Click the 'Advance'
3.) Change the DTIM to 1

If still got problem, Play aroudn the setting in 'Wireless' -> 'Basic':
(You need to change these setting to test around)
1.) Change the Channel to 8 or other number.
2.) Change the Band Width to 20 Mhz
3.) Change the Mode to 802.11BG or 802.11BG
YuuYuu
post Jan 24 2012, 11:46 PM

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thanks for the input cakewey, DTIM on my router was set to 100....with a beacon interval of 100ms.. which meant my wifi devices were ocassionally sleeping for 10 secs! am not sure if these are the default values though.. and can't be bothered to do a factory reset to see if thats the case

Have read that setting it to 1 will definitely solve the problem, though it'll be taxing on the connecting devices as their wifi modules will pretty much be powered all the time. Should be able to tweak around that value to get to a middle ground between connectivity and battery life.

This post has been edited by YuuYuu: Jan 25 2012, 12:15 AM
Borneo928
post Jan 29 2012, 10:31 PM

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QUOTE(nkthim @ Sep 19 2011, 10:02 AM)
I had the same Unifi WIFI Router problem with my SGT 10.1. After few day of troubleshooting on the problem, I added in one more WIFI Router as a WIFI access point from the current TMnet router. MY SGT10.1 connected to new WIFI, then the problem was resolved.

smile.gif
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can give steps on how u do this? is there any additional setup to do this? thanks! i would like to use this method too.
jeffbeh
post Feb 14 2012, 10:17 PM

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From: Kuala Lumpur
Thanks.. DTIM fixed my sgs2 issue.

QUOTE(YuuYuu @ Jan 24 2012, 11:46 PM)
thanks for the input cakewey, DTIM on my router was set to 100....with a beacon interval of 100ms.. which meant my wifi devices were ocassionally sleeping for 10 secs! am not sure if these are the default values though.. and can't be bothered to do a factory reset to see if thats the case

Have read that setting it to 1 will definitely solve the problem, though it'll be taxing on the connecting devices as their wifi modules will pretty much be powered all the time. Should be able to tweak around that value to get to a middle ground between connectivity and battery life.
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weiliang88
post Mar 22 2012, 11:14 AM

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i have the same problem but mine unable to download stuffs using android market.. only able to surf!
if use other telco line such as digi or umobile, no problem at all..
otosan
post Mar 22 2012, 05:00 PM

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From: 127.0.0.1
QUOTE(weiliang88 @ Mar 22 2012, 11:14 AM)
i have the same problem but mine unable to download stuffs using android market.. only able to surf!
if use other telco line such as digi or umobile, no problem at all..
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set your DNS to google or OpenDNS and see whether it help or not

about SGS, i'm not sure, but some phone can't take certain channel, and set it to 11 normally will be fine...
nelsonsie
post Apr 27 2012, 09:26 PM

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I have change a new router last year. Asus RT-N13U Router Wireless-N around RM180+.
All problems solved.

This post has been edited by nelsonsie: Apr 27 2012, 09:33 PM


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cy97
post Sep 10 2012, 09:20 PM

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QUOTE(cakewey @ Jan 15 2012, 08:45 PM)
Dear All,

I did some research for days and test on my TMRND Black router/modem with my galaxy note.
Afer adjust some of the setting, it work fine on Whatsapp, Viber, Facebook app, Youtube.

You can try the below setting, hope it help you.

1.) Login to your router.
    Open Internet Explorer, type 192.168.0.1 in the address bar
    (192.168.0.1 is the default setting, unless you change the IP)
2.) Goto 'Wireless' Tab, Click the 'Advance'
3.) Change the DTIM to 1

If still got problem, Play aroudn the setting in 'Wireless' -> 'Basic':
(You need to change these setting to test around)
1.) Change the Channel to 8 or other number.
2.) Change the Band Width to 20 Mhz
3.) Change the Mode to 802.11BG or 802.11BG
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Yup it works well! Much faster now.

arimii
post Sep 11 2012, 09:49 AM

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Joined: Jul 2011
wow . badass samsung phones.
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