Database Develop

Problem connecting to my network Please help!!

the weirdest thing happened to me, my phpne was working fine, i flashed fearkill fr13 after a full wipe coming from fr12 mcr.
It worked well for a couple of hours and all of the sudden i cant connect to my network. The only way it connects is by enabling 2g networks only and even like that i cant make any calls. I have even tried reinstalling the baseband 405 and nothing works...
My network is fine by the way, its just my phone
Please help me!!
Edit:
A little more info:
I tried a different sim card with the same results
Whenever i try to search for a network it just stays thinking for a while and does nothing
When I try to do it automatically it says it cannot connect to the network at this time immediately...
I managed to make a call on 2g networks only but as soon as i remove the check i cant connect
Edit 2:
Woooooow, this just gets weirder by the second!!
I can connect to the internet with wifi disabled and a clear X on the network as in no network connection... I can browse the internet just fine, NO CALLS though

... after countless Wipes and installing plenty of roms With no luck i gave up and as soon as i Woke up it Was Working again... strange but im happy

Guess it was your network after all

maybe, i had a blackberry beside it with a working 3g connection :S
And no idea how to explain 3g working with no bars and an x on it haha

O have problems with my network connection too.
In some rooms at my house I can get 3G access and in another room only EDGE.
Several times per day I can't get access to the network anyway. The only way to solve the probölem is to restart the phone.
Sometimes my phone tells me it is connected but there is no data transfer for several hours. I noticed that when I got home and many emails from the last hours appeared after being connected to my wifi.
I'm using the MCR but I've also tried the ROM from romkitchen-org. Changing the baseband had no effect.
I'll have a try with the stock ROM. If this would fail too I'll send my phone back to the dealer. I think it could also be an hardware defect.
Greets from Germany

Connectivity problems I9001

Hello, I've been experiencing a problem since I had my old I9003. It is exactly the same: When I lock my phone, it sometimes loses the connection to internet until I unlock it. Then, suddenly it connects and recieves all the info that was waiting to arrive.
Additionaly, I see that the phone is almost always using Edge connection, and that is very strange because I live in a big city and everybody with the same model of phone recieves H connection. When I do recieve that quality, internet works perfectly. Strangely, the phone never uses 3g connection, when the icon appears at the top, it suddenly changes to H.
As I said before, the same problem happened to me with my samsung galaxy SCL, exactly the same. I sent it to the oficial service of samsung and recieved a new samsung galaxy s plus. However, I think that they just changed the outside of the mobile phone, because the connectivity problem remained the same.
The info of my phone is the next:
Android: 4.1.2
I9001XXKPG
3.0.74-cyanogenmod-g8b4fc54
[email protected] #195
I flashed my phone to 4.1.2, but this problem already existed before flashing.

Anyone experiencing the same problem?

Wi-Fi SIM authentication problem

Hello, i have a problem while im trying to connect to SIM authenticated wifi network (carrier's wifi). Before connecting, the signal indicator shows full sognal strength. When im trying to connect, the signal dropped to the lowest and the "connecting" dialog seems like forever and in the end it just went back to "saved, secured" thing and show full signal strength.
I tried to plug in my sim card into my arc s and my tab 7.7, both of them are connected flawlessly without a hitch
Did anyone had experienced this problem? Is this only happened to my phone, all of the Z1 or the carrier problem?
Thanks in advance
Sent from my C6903 using Tapatalk

rezaswandira said:
Hello, i have a problem while im trying to connect to SIM authenticated wifi network (carrier's wifi). Before connecting, the signal indicator shows full sognal strength. When im trying to connect, the signal dropped to the lowest and the "connecting" dialog seems like forever and in the end it just went back to "saved, secured" thing and show full signal strength.
I tried to plug in my sim card into my arc s and my tab 7.7, both of them are connected flawlessly without a hitch
Did anyone had experienced this problem? Is this only happened to my phone, all of the Z1 or the carrier problem?
Thanks in advance
Sent from my C6903 using Tapatalk
Click to expand...
Click to collapse
Reboot the router if you can and connect fresh, should work and then you should not have problems again.

[Q] Data Freezes - 3G/LTE Switching?

I recently updated to Kit Kat and flashed latest firmware and radio. I'm having a problem where data seems to freeze and won't connect at times. I can see the 3G data up and down arrows trying to connect, but it just never makes a connection. I can go into airplane mode and then back to service and it connects right away, usually to LTE, so I'm thinking it has something to do with the switch from 3G to LTE. Super frustrating as I drive around the city a lot for work and sometimes data freezes for 15 minutes or more. Anyone having similar issues?
ROM: SuperOneK
Firmware: 4.06.651.4
Radio: 1.00.20.1108
PRL: 55017

Same - Stuck on 3G for Data
I am having similar issue. I think it does have something to do with switching to LTE. My device now only really works with 3G. whenver i'm connected to lte no data is transfered but it says im connected and says data is transfering. I 've unfortunately resolved to just using 3G only. It's pretty sad. I went from a healthy use of data on 4G to barely using it. i think i had a few hundred KB this month. Any thoughts on how to fix this?

I also have this issue, it has been more and more prevalent lately. The phone will be working fine on 3G, then data freezes as it switches to 4G, maybe resumes for a split second, then switches back to 3G. Sometimes 3G doesn't even work then, sometimes it keeps looping between the two. It's ridiculously frustrating to be streaming music while driving and it just stops because it can't figure out which mode to be in.

Droid 4 freezes when connecting to wifi with poor signal

Hi all!
I don't know when this started to happen: when I connect to a wifi network with poor signal, the phone hangs and becomes unresponsive for several minutes.
I first blamed Firefox for this, but, since this occurs even when I'm not using it, I came to the conclusion that the problem somehow depends on the strenght of the signal of the wifi network I connect to.
In fact, this doesn't happen when I'm at home.
Anybody is experiencing a similar problem?
Thanks in advance.