Database Develop

[Q] wifi troubles

On ultimate rom. Also happened in cog rom. Sometimes wifi doesnt want to turn on, ill have to turn it on 3 times before it goes on sometime, in the options it will say error. I never ever have problems when i am connected,and it works very whenn when its connected, but i have had to restart phone to get it to connect before. Whats the reason for this? Bug?
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??
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i had the same issue before, do not know the exact reason, you just have to try different rom ...

What roms had it and what didnt?
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I've had this problem from day one on stock rogers 2.1 and 2.2
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Anyone else?
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found out that clearning wifi data using root explorer helps for about 10 connects or so. then it happens after again....

??????
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Tab 8.9 Att won't charge

Shows mtp initialization then mtp connected. And the battery shows an x it does seem to charge when shutdown. But never shows fully charged. Anyone have this problem? And sorry if you can't see the x I tried. It shows the same in an original dock and straight connected to usb in computer and charger.
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Doesn't support USB charging... only using original charger from a wall outlet.
Kernel modifications can enable USB charging but idk how to do it.
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That's what I'm using. The little cube that came with it and the black charger. Any other ideas? What kernels can I use? The part numbers are interesting on this thing.not the same as the p7500 etc..
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It shouldn't show mtp when you wall charge.
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That's my issue. I don't know what happened.
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I'm stumped man. Try different chargers or outlets
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Me too...
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pitmansm said:
Me too...
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Click to collapse
Does it charge while off?
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Yea it does.charges slow but fine
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pitmansm said:
Yea it does.charges slow but fine
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Click to collapse
You on stock kernel?
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Super stock straight from Samsung.
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My friend had this. Samsung had him do a hard reset and that fixed it.

Just did a reset held power and volume and selected factory reset and wiped partition still mtp initialization and mtp connected.
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pitmansm said:
Just did a reset held power and volume and selected factory reset and wiped partition still mtp initialization and mtp connected.
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Click to expand...
Click to collapse
Maybe Odin flash the stock?
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Got a link to the Odin flash?
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Any update on this? I'm having the same problem, stock kernal. Don't really want to start flashing things.

sammobile.com has your firmware.
something with the tab or the charger is making it think that it is plugged into the usb and not the wall charger, and since USB charging is disabled in the kernel, you are out of luck there.

Im having this issue on i957 on latest Rogers rom. Using a generic cable as my used tab didnt come with stock one. It doesnt indicate its charging but it does verrrry slowly.
Simple answer is likely to get a stock cable but im just waiting for my 7.7 to get here and ill try that stock cable.

Wonder if this app would work. USE AT OWN RISK. Will probably only work on the i957.
http://forum.xda-developers.com/showthread.php?t=1801608
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Im pretty sure my issue is a combo of something i installed and removed/still have or the fact none of my wall plugs for the generic usb cable put out more than 1.0A. I say it could be something i installed or an issue with the rom because when i hold the power button a few short seconds i get no power menu but it restarts.
May try that app tomorrow though so thanks for that. Really just wasting time since ill have to wipe everything to start fresh for cm10.

Very slow charge speed

my phone is very slow charging.
How about your devices?
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matthias1203 said:
my phone is very slow charging.
How about your devices?
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Depends on the ROM. GB stock charge in my opinion faster then ICS ROMS. But at night it doesnt matters, i'll be recharging myself. So i cant use my phone

But my is like 10% charge in one hour (while using phone, surfing)
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matthias1203 said:
But my is like 10% charge in one hour (while using phone, surfing)
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Using ur phone while charging will slow it down. Cuz ur using power while its recharging..
But ICS roms rechaging slower:silly:

I understand that but i think that is also too slow evan if I using phone.
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If u have any but not stock kernel u will have some options in kernel config about fast charge on/off
Try to look at..
Or mabye on a custom rom u will have an app that will can set it...

check battery usage in settings, maybe an app is eating up your battery

Are you using a wall charger or usb?
If the second, try a kernel with fast charge.
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Wi-Fi problem Plzzzzz help guyz

Wifi is not working...it connects and disconnects continuously.....and gets stuck while authenticating.........any kind of help will be appreciated....
Rooted stock rom (lsc)
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What's the router wifi network on? Change it to b/g and test again.
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I'm using virtual router plus from my laptop.......
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try a different software.. I have used Virtual Router from N7000 and it worked fine.

malik umair said:
Wifi is not working...it connects and disconnects continuously.....and gets stuck while authenticating.........any kind of help will be appreciated....
Rooted stock rom (lsc)
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Click to expand...
Click to collapse
Do you use same network as when you installed your system.
I met this issue when I switched to a new router. Nothing I did would resolve it so I installed the system all over again while on the new router and voila..
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Will do it then...n I will report soon.....thanx guys for ur replies
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I need help galaxy s advance

I just updated my galaxy s advance to jelly bean using Odine 3.07..
Everything was going ok during update process, then everything in my device working stability for maximum 10 days only & while charging it shows charging icon and after it completely 100% done,
Normally I unplug it as usual and faces the problem of freezing charge icon for long time & it still freezes until next restart...
So every time I connect charger or usb cable I face that problem...
I tried flashing new rome but no changes. Any idea for solving this case? & can someone help me explaining that strange issue!!!
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Factory reset should solve ur problem
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I had charging issues a while ago when JB came out for our phone, a full factory fixed it but ymmv.

If fully wipe or reflashing fw can't solve your problem, it will be your phone's usb port problem. If you watch cpu usage, then there will be no deep sleep and it will always be at least 200MHz. You should go to service center and change usb port.It will help you.
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First of all I thank you for your consideration... I did a hard reset & wipe all data and I still faces the problem...
I have to tell you that crash not effects to my device at all.. it just drive me crazy.
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I experienced it also but the problem is either your usb port or your usb cable.After using a different usb port for me it worked

Tell me if it was easy to change usb port out of warranty or it needs an expert?
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Teefa_m said:
Tell me if it was easy to change usb port out of warranty or it needs an expert?
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Differend usb port on pc, not changing it on phone.
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Not solved
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