WIFI no work without plugging in Power adaptor..?! - MDA III, XDA III, PDA2k, 9090 General

Hey everyone,
Can anyone answer this question.
1. Access point available at work for Internet. my BA cannot surf the internet if the power adaptor is not plugged into the unit. I am "connected" with the same signal strength I would have at home to the internet yet I get the "The Page you are looking for cannot be found".
2. my BA works just fine with my AP at home without plugging in a power adaptor.
Does anyone know why this might occur?? No soft resets or add/removal of any programs. The unit comes arrives at work with 90% battery power left and 60% battery power when I get home.
anyone?! :?:
Thanks !
max0002

Related

Bluetooth Headset and Power Off - Looses Connection

Hi
I have set my phone to be power off on 2 minutes.
So when I use my BT headset and it power offs in 2 mts I loose the connection to the headset and it returns 30 sec into a call which I am taking by using the phone.
Is there a work aorund or is there something I am doing wrong.
Dhruv
IPAQ 6315 : Gives otions on what I want to keep activated when phone is in sleep mode.
You may want to repost this in the Blueangel upgrading section too. I will watch this as I have a similar prob. 8)
dhruvkataria said:
Hi
I have set my phone to be power off on 2 minutes.
So when I use my BT headset and it power offs in 2 mts I loose the connection to the headset and it returns 30 sec into a call which I am taking by using the phone.
Is there a work aorund or is there something I am doing wrong.
Dhruv
IPAQ 6315 : Gives otions on what I want to keep activated when phone is in sleep mode.
Click to expand...
Click to collapse
Bluetooth drains batteries like there is no tomorrow, keeping it on during standby is a judgment call. I think Bluetooth *should* shut-down; standby mode is standby: it's not off, but it isn't on either.
I'm running the 1.40 ROM with the latest Radio ROM, I forget the number, 1.13 isn't it? Bluetooth does not appear to turn off; my blue LED keeps flashing, and when I click the power button again the connection isn't even registered as lost or reconnected.
Stupid question: Are you sure it isn't your headset going into standby?
Chris

Wifi Tether App+3G Connection Issues

I tried to search for this, but found nothing close to an answer, and I hope someone can point me to a way of fixing this issue. I am having an issue with wifi-tether (app via marketplace), where your connected and all is good, but it will disconnect then reconnect real quick. It happens quickly, on my laptop, I see the icon show I disconnected, and in about 10 seconds, reconnect. I also noticed that while using it, once the screen turns off on the phone, after maybe 5 minutes of surfing, I have no internet, turn the screen on my phone to see what's up, and notice the 3G icon not there, then it pops up all of a sudden, and my internet is all good.. Anyone else notice that? I have no idea what to do to fix this, so again, any advice would be great. My apology by the way, if I posted this in the wrong secton. Thank you!
I noticed the internet issue don't come into play when the phone is connected to a power source. All last night and most of the day I have it plugged to the ac charger, and when the phone goes to sleep/screen goes off, if I turn the screen back on, 3G icon is there.. As soon as I unplug the phone from the charger, let the screen go off, wait about 3 minutes from that point, click the power button to turn the screen back on, 3G icon is not there, maybe 3 seconds go and it pops up, internet fine.. I never noticed this before, do you lose your interent connection once the phone goes to sleep/screen turns off? If so, is there a method of stopping that? Since I didn't post this before, just in case, rooted with UR3/Stock... Thanks again to anyone that can help me out...

[Q] Not Enough OTG USB Power OUT

Ive been trying to get an Wireless Xbox 360 controller working on my GNex. If i plug in the wireless receiver it stays off unless i hold the sync, but turns off after a few seconds. One time i rebooted with it plugged in and i was able to navigate the home screen for a bit then it died. I tried plugging it into a powered USB Hub and it worked great and I was able to play several levels of Dead Trigger with no issues.
It seems like the usb port isn't putting out enough power for this.
HDMI over MHL also flickers and cuts out frequently, is this also do to some weird power fluctuation? I always turn off LTE before i use MHL as i read that that interfere but that doesn't fix it.
Anyone know about these two problems? Are they related as i suspect? Is my device just defective?

Lots of faults after update I believe.

Hi all.
I've looked on xda and the Internet for the last few weeks but haven't been able to find anything to help.
About six weeks ago the problems started I think after an update to the o/'s.
To turn the tablet on I have to hold the power button on then the battery symbol is shown if at this point I push the home button then the battery symbol shows its charging even though it's not got ant USB plugged in. Then I have to hold the poem button again to turn it off then holding the power button in for a 3rd time the tablet boots up into android and I'm able to use it. When the tablet is on with nothing plugged into the USB port if I push the home button the tablet beeps and then shows the charge symbol. Push the home button again and it removes the charge symbol.
When a cable is plugged in charging then I get a red cross over the battery symbol when I push the home button. Push the home button again and the red cross disappears.
The only info I can find says change the internal USB ribbon and/or the battery. Which I've done both and still the same.
I was thinking of reinstalling the original rom but I cannot get it to fire up in the correct mode as it won't recognise the volume button on start up.
Any help would be great. Thanks
USB port may be faulty or loose I reckon

Circle with lightning bolt (battery low icon) trying to power on, Galaxy A50 (video)

Galaxy A50, circle with lightning bolt (battery low icon) when trying to power on, with full load, is not connected to the load https: //youtu.be/h0lnht5kdew
with low load, is not connected to the load https: //youtu.be/kp7OQXETyXc
When the phone is shut down and i am trying to power on, This icon shows up first on long pressing the power buton. Then pressing the power button second time switches the phone on. Any idea? (Ps- showing this even when battery is charged. Basically on every boot)
I have already replaced the firmware It always appears,
Sorry My English
I have same thing with grey circle and lighting while powering on. Any ideas???
I have the exact same issue on my A50
I Have the exact same issue, did you solved it? Could this be a firmware bug or hardware issue? The phone has updated several times but the issue still persists
Thanks
You're Not Alone..
I Just Did A 14 Day Exchange With My Original Unit...
And It Literally Happened On The 14th Day...
It Got to the point where you needed to have it connected to a charger just to power it on...
That Should Get You Guys Going... :good:
But I now fear... this is a "Luck-Of-The-Draw" situation..
And may happen any time to any unit.. even though my New Replacement Unit seems just fine so far..
My Advice would be for everyone to shut your unit Off and On at least 50 times... to see if your device triggers this Horrific Issue..
Between this fear and the Bluetooth issue of Cutting In and Out... that also seems to persist on most units, I may do an upgrade to an S-Class Unit..
F.Y.I. My Unit is an Xfinity-Class A50u..
This is happening to several A50 users...
but there is no way to fix it :crying:
EdP0 said:
but there is no way to fix it :crying:
Click to expand...
Click to collapse
Shure it is. Return to Samsung service point.
im a samsung a50 user and the only ways i know to turn it on is. 1. turn on while charging 2. power on and volume down pressed together. i could say this malfunction started when i broke my fast chargin adapter and used another samsung non fast adapter.
samsung A50 problem with lighting bolt while turn it on
I have exactly the same problem while trying to turn it on. I complaines several times to the oficial service, they replaced it with a new one, as it was under quarantee, and from the first time I turned it off and on, the same thing happened. It takes 5-20 efforts before it turns on.
I complained again, to the Customer Service of Samsung this time, but they have done nothing so far.
Any ideas of solving it..?
I have a samsung A50.It worked fine for a year after I had purchased it.now my warranty period has been exceeded and it is showing the same issue as above.My fast charging adapter worked in good condition when I first encounter this issue.(when I pressed power button phone didn't turn on and there was the symbol of lighting bolt and the circle.)so I connected my phone to charger and pressed the power button.then phone switched on. But after that my phone didn't charge using the fast charging adapter.so I reset my phone too.every time I switch on my phone by pressing the power button same thing happens and phone isn't turning on.only way to turn on is connect to the charger(new fast charging adapter) and pressing the power button.if any one has a fix for this please reply....
Yes full charge
Yes watch video

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