Database Users

My phone keeps losing 3G connection!

Hi,
To be clear there is no problem if 3G is running, it doesn't drop.
The problem is that sometimes I unlock the phone and 3G doesn't connect at all.
So I checked:
1- The APN setting are correct.
2- I reinstalled the internet setting automatically.
3- I don't have a task killer.
4- I deleted juiceDefender.
5- The only way to get the 3G back is to restart the phone.
How to solve this? I don't know why does it happen, and if I restart the phone every thing goes back to normal!
* My phone is rooted ..
Thanks ..

fast rock said:
Hi,
To be clear there is no problem if 3G is running, it doesn't drop.
The problem is that sometimes I unlock the phone and 3G doesn't connect at all.
So I checked:
1- The APN setting are correct.
2- I reinstalled the internet setting automatically.
3- I don't have a task killer.
4- I deleted juiceDefender.
5- The only way to get the 3G back is to restart the phone.
How to solve this? I don't know why does it happen, and if I restart the phone every thing goes back to normal!
* My phone is rooted ..
Thanks ..
Click to expand...
Click to collapse
I had this same problem, too. I fixed it by reinstalling JuiceDefender, making sure it was disabled and then uninstalling it. I found that if you un installed JD while it was 'active' causes the phone to stuff up the APN somehow.
Sent from my X10i using Tapatalk

I made sure JuiceDefender was disabled before I uninstalled it ..
* by the way, I'm also using "optus" .. can they be the problem?

fast rock said:
I made sure JuiceDefender was disabled before I uninstalled it ..
* by the way, I'm also using "optus" .. can they be the problem?
Click to expand...
Click to collapse
No. I'm with Optus too. Have you considered rooting? My phone has has no problems since I've done it.
Sent from my X10i using Tapatalk

My phone is rooted ..
It doesn't happen always, it's only from time to time!

Repeated post! Delete it ..

Repeated post! Delete it ..

I have completely lost my 3G connection and don't know why! The only thing i did was download an update for Handcent. I have switched off my phone and removed my sim card, etc. but still no 3G. When i enter the APN section my connection reads:
_DISABLED_payandgo.o2.co.uk
I have no idea what could have disabled this but i did delete the _DISABLED_ from the address but still no success.
Any help would be much appreciated.
Kind regards
Scott
Sent from my X10i using XDA App

I did a factory reset today hoping that it will solf the problem, but it happend again!
Any help?

fast rock said:
I did a factory reset today hoping that it will solf the problem, but it happend again!
Any help?
Click to expand...
Click to collapse
Hi! I have just managed to reconnect to 3G having performed the following procedure:
Within the APNs section of mobile network settings press the left hand button with the four squares. This should bring up two options 'New APN' and 'Reset to Default'. As soon as I pressed 'reset to default' my 3G was instantly restored.
Hope this helps others experiencing similar problems.
Kind regards
Scott

Hi,
I managed to reconnect the 3G too! By changing the Network mode to GSM only, then back to GSM/WCDMA ..
But why does it happen in the first place!?

Wireless deactivates itself *after* standby

Hi,
since I upgraded to Froyo, wireless keeps deactivating itself after standby. I'm perfectly fine with wireless being off during standby, but it's quite annoying to switch it on manually several times a day.
Has anyone come across this?
Best regards
Christophe

Change the wifi sleep policy to 'never', that might work.

kevin2516 said:
Change the wifi sleep policy to 'never', that might work.
Click to expand...
Click to collapse
Facebook "Like" button would come in handy here!

Where to find wifi sleep policy in the manu ?

grofOgnen said:
Where to find wifi sleep policy in the manu ?
Click to expand...
Click to collapse
Settings > Wireless & networks > Wifi settings > (Press menu - advanced) > Wifi sleep policy bla bla.

Wouldn't that reduce the standby time significantly?

Kevin I agree with wat ur saying but I have my sleep set to never but once I lock the phone n when unlock it its turned off and has to reconnect yes it does it self but I use. Few apps that run in back ground n run when in lock just anoying but hay Ho not everythink can b perfect
Sent from my HTC Wildfire using XDA App

[Q] WiFi disables when in sleep mode

Hello, I have noticed that wifi disconnects when the phone is in sleep mode. Ive checked the settings and everything is ok.. My phone has XXLE1 ROM and is rooted. Anyone know how to fix this?

go to settings>wireless n network settings>wifi settings press menu button then advanced. ull see wifi sleep policy at there. press it then select never. thats it :thumbup:
Galaxy Pop Plus'ımdan Tapatalk 2 ile gönderildi.

I've already checked that. Something else is wrong. ..

ceck any power saver aap .. do this . for default setting. change it ..
Sent from my GT-S5360 using xda app-developers app

Push notification delay on wifi when screen is off (like whatsapp,gmail messages etc)

Before buying Lg g2 i had this problem on my nexus 4,whenever my g2 is connected to my home wifi network and my screen is off , i recieve push notifications with a delay ,sometimes 2 minutes ..somtimes 10 minutes ..so it varies , as soon as i press the power button to switch the screen on , all my whatsapp notifications which were stacked up, arrive in one go , i have this problem only on wifi , on 3g it works flawlessly ,there is no such delay
I have this problem on problem on my stock 4.2.2 rom
And also on any custom rom i use , currently am on houstonn's 4.4.2 rom
Any workaround guys ?

Update : wifi push notifications work perfectly when phone is connected to charger , ,
Anyone having same problem ? Pls help

No one to help ? Anyone please ?

https://play.google.com/store/apps/details?id=com.andqlimax.pushfixer
Give this a shot it worked for me.
Sent from my LG-LS980 using Tapatalk

In your Advanced Wi-Fi Settings, is "Keep W-Fi on during sleep" set to Always? (You get there from the Wi-Fi screen, click the Menu Button and select Advanced Wi-Fi).
Not sure if this will help because of your other symptoms but it's somewhere to start.
Edit: DD's solution sounds more to the point, but requires root.

coolbeer1990 said:
Update : wifi push notifications work perfectly when phone is connected to charger , ,
Anyone having same problem ? Pls help
Click to expand...
Click to collapse
I have the same problem.
I receive notifications from 2 minutes up to 30 minutes later.
When Im charging my phone, notifications are not delayed at all, not even for one second
I use nexus 4 kitkat, not rooted, stock
I have turned off Wifi Optimization and now notifications arrive usually with 30 seconds delay which is OK for me, but the battery now drains faster

coolbeer1990 said:
No one to help ? Anyone please ?
Click to expand...
Click to collapse
Push is blazing fast on my G2. I do have wi-fi optimizer enabled as well as wi-fi enabled in sleep mode.

Is turn wifi off during sleep enabled? I thought it kicked over to 4G if so.

I am on stock G2, unrooted. I experience this using 4G. On WiFi, I haven't noticed it yet.

Wifi power save mode in marshmallow

Hi i have problem with note 4 n910h marshamallow.my wifi is constantly connect and disconnect with freezing upon it and sometimes reboot itself. In lollipop i have fixed it with turn off the wifi power save mode in service menu (*#0011#) but i cant find such wifi power save option in marshmallow service menu , can u guys help me?its kinda frustating

Hi everybody?any help?

ndrots said:
Hi everybody?any help?
Click to expand...
Click to collapse
I think that this app ( WIFI High Performance Widget ) is your only solution
https://play.google.com/store/apps/details?id=com.ratcash.wifiperf&hl=en