I use the V7.01/20170710 build on my Z Pro.
Sometimes my 4G signal changes to 3G, which sometimes completely freezes. To get it working directly, I need to reboot/turn flightmode on and off.
How to fix this?
Related
I don't believe I was having this problem at first, but now when I leave a wi-fi connection at home or at work, and I try to use the data connection it doesn't work. The phone is not switching to the cell towers for some reason. I have to disable data, and sometimes wi-fi, and then re-enable data on the phone to get a connection. Or reboot
This is stock btw. Anyone else have this problem? AT&T support was no help
Edit> Just left my work network to test it out and it switched this time, so it doesn't happen every time. Which makes it more frustrating.
Mine was working just fine a couple hours ago, now I get absolutely no data. This is very frustrating.
On all of the jb roms that I flash I have this problem where my network will periodically stop working, wifi works fine when it happens its just the cellular network, i get no bars for about 30 seconds its driving me crazy
I'm having this issue almost all the time.
After some minutes on a call (after 5 or more minutes) the phone looses data connection (either HSPDA or 3G or GSM).
As soon as I hung up the data connection restores again.
It doesn't matter if using Bluetooth or speaker.
Mostly it happens while I am driving and I have GPS turned on as well...
It did this since day 1. Have tested ALL modems so far and all ROMs (custom or stock). Nothing would fix it.
It's not that it switched from 3G to 2G, it is just loosing any kind of data connection/connectivity.
Is this an operator issue? Vodafone Romania
Any idea?
Thanks.
Hi
The same "problem" here Every time I have a call, the data connection is lost. As soon as I hang up, the data connectin restores again.
I had this issue also with other phones. Maybe it is a operator issue. To safe bandwide??
It doesn't matter if I have 2G/3G/GPS/WiFi on.
Hey i have Sony Xperia D6502 and on a 5.1.1 version wifi connections dropped . I try hard reset and no result. What can I ?
Thanks , i have bad English sorry guys
Does the WiFi connect for a very short duration (for about 5-10 seconds and then drop connections)?Also does the WiFi slider get stuck at turning on position or the WiFi is unable to connect to any router(it says connecting but says saved later and doesn't connect)? If any of the above happens I can positively confirm that it's a hardware problem and you could send the phone for repairs.
Same problem for me
In my device WiFi stays connected, but internet speed keeps dropping when I go away from router to another room. For about 3-4 meters from router speed is very good, but behind the wall my internet is slow as hell. I tried test network speed on other devices, and any of them have this issue. I have latest Existenz rom, 4G works fine.
My phone (Lyf Water 10) turn off automatically whenever I switch on 4G data connection. When 3G or 2G or wifi are ON, it does not switch off. I don't know why this is happening. If battery is poor, then why doesn't phone switch off on 3G, 2G or even wifi? If anyone can help that would be great.
same problem is here.can u silve the problem