[Q] Wi-Fi Direct - Galaxy S II Q&A, Help & Troubleshooting

Dears,
I usually use Wi-Fi direct to move large files between a Galaxy Note II and a Galaxy S II.
It works fine erphones alive but, about 60 seconds after the screen goes off transfert is aborted.
How can I avoid this?
I'm on stock ROMs and kernels on both phones, rooted.
Thanks a lot.

Check keep wifi on standby from advanced settings
Sent from my GT-I9100 using xda premium

Mmmh... it's already always on...

Related

[Q] Phone Disconnection

Does any one face the following problem, it happens almost Daily at least once:
when i receive a phone call, the SLIDE to ANSWER or Pressing the home button ( i set home button to answer calls) does not Answer the call... the CALL is left in the background and i can not either Talk or even End the call!!!
i have to reboot to make a call afterwards!
i flashed KE2, 7 & and now 8 with no difference. i even Flashed the RADIO from the very ORIGINAL stock and no LUCK either...
I noticed that sometimes when this happens flight mode automatically becomes on! Really strange...
Sent from my GT-I9100 using XDA App
Same trouble
Sent from my GT-I9100 using XDA App
kawa636r said:
Same trouble
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
seems only you and me dear in this issue... so lets share and try to find what is causing this problem..
do you use any profiles app. or task management app, etc.?
Im on Samsung Omnia 7 and my phone have issues with incoming calls. I get silence when i answer. And my friend just bought Samsung Galaxy SII and he have the same problem. It only happens when you use a specefic carrier and it only happens when your in a weak signal area.
Also notecing a lot of internet connection, bandwith changing. Its all over the place all the time. Edge, 3g, 3g+ .. i belive on Android it says HSPA and HSPA +. But it seems its the sma problems with all Samsung devices thats new.

Samsung ICS - Wifi problem whats up

Have really annoying issue. Wifi used to work all the time now most places it does not pick up anything, it scans but cant find anything, tried wifi on / off, reboot, clearing the ram but nothing. Software or hardware issue requiring an RMA?
Thanks
Rav
Question =wrong forum.
F2222. I give up dum bastsrds.
Sent from my GT-I9100 using xda premium

[Q] Rom F1 Galaxy Nexus - Notifications doesn't have Wifi, Data, GPS,...

I've just flashed this ROM - F1 Galaxy Nexus for my Galaxy SII i777
Link: http://forum.xda-developers.com/showthread.php?t=1694367
And I can't see Wifi, Data, GPS,... in the Notifications like screenshots above.
So could anyone tell me how to fix it?
I'm a newbie and this is the first time I use Android,
Thanks for your help.
Long press the settings button (next to date)
Sent from my SGH-I777 using XDA
Thank you.
The problem solved =)
Sent from my SGH-I777 using Tapatalk 2
No indication of activated Wifi, GPS, G2/G3
Hi,
I use a Samsung Galaxy S, installed F1 Galaxy Nexus Build 5 (03-06-12):
http://forum.xda-developers.com/showthread.php?t=1628028
and use since a couple of days. I can activate Wifi, GPS, choose G2, but none of these are indicated in the top status bar (where I see time, battery, signal strength, new mail indication).
Any help appreciated.
U realize this forum is for galaxy s 2 users right?
Do u have an i777 galaxy s 2 ? Or am I misreading yer post
(Sorry, moved my question to the appropriate subforum.)

MHL-Any way of keeping data connection while dual screening?

I've tried this with different combinations of siyah/dorimanx/phillz kernel and various sammy 4.1.2. Data connection turns itself off, and as far as I can tell is not available within 30 seconds of the picture appearing on my tv. Anybody know why out of interest? Or how I can stop it happening?
Sent from my GT-I9100 using xda premium

[Q][SOS]Samsung Galaxy Rugby Pro Cyanogenmod Wifi Fix

I have a Samsung Galaxy Rugby Pro and I changed the rom to Cyanogenmod 10.1 everything seems to work find but the WiFi.
When I try to turn the wifi on it says turning on wifi that the button slides back to off and the wifi doesn't come on.
Is there a fix for the wifi to come on?
Like a zip or something?
Can anyone help I'm out of data.
Mr Bonebuster said:
I have a Samsung Galaxy Rugby Pro and I changed the rom to Cyanogenmod 10.1 everything seems to work find but the WiFi.
When I try to turn the wifi on it says turning on wifi that the button slides back to off and the wifi doesn't come on.
Is there a fix for the wifi to come on?
Like a zip or something?
Can anyone help I'm out of data.
Click to expand...
Click to collapse
I replied to your question in the other thread.
But just in case -
Had a similar problem, just a few days back. Here is what I did -
http://forum.xda-developers.com/show...postcount=5888
Basically wipe EVERYTHING(data,system,dalvik,cache) and try again...
Also do you have correct Radio/Baseband/Modem?
Can you connect to any 2G/3G/4G network? Try that too!
If not, find a Radio that is compatible with your device AND the CM version and install.

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