I have netork issue in ZUK Z1, whenever I select 4G network, there is signal problem and not able to hear anything on call, works fine on 2G and 3G, I checked its not network problem, on other phone, signal was fine at the same place. Please suggest....
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Hello,
I have a DOPOD D810 and using with Vodafone-SP. When I have the 3G on the calls least about 11 seconds (sometimes 9 seconds) and without 3G (the old GPRS) the phone calls work perfectly.
Anyone had the same problem or know why it's happening?
sometimes, when iam connected with pc (usb) and share internet connection to it. i dont try it with gprs.
but when i have 3g connection without pc, works perfect
Is HSDPA in your region? Because i think i have read some posts where the HSDPA implementation makes that problem. Just turn off HSDPA support and see if its ok.
i dont know, but icons switching between 3g and H
i'm having the same problem too. The calls will drop in less than 10secs in 3G mode but with normal calls. Checked with the network provider and the Dopod HQ. Network provide says it could be the hardware problem and the Dopod HQ says it could be the network problem.... this is making me sick. And some Expert says this is normal to PDA's 3.5G phone.
Basically I can say that depends of the cell, I mean, sometimes 3G calls works fine and sometimes not, usually the ones who doesn't work fine are in different 3G cell (becasue I'm in different location).
So, can be both, a network problem (some software or hardware in the cell antena) and the phone (who don't 'talk' with the cell properly).
I search and a lot of spanish Vodafone users (Trinity) have the same problem.
just noticed that after softreset the 3G signal becomes perfect and calls signal will stay strong. But after i awhile without making calls out or incoming calls. Then the nightmare happens again. Checked with the Dopod hardware HQ, they says if the 3G signals drops then the GSM will drops too. So, it couldn't be the hardware unit problem.
Just Got my new zuk z1 international version with cyanogen bought from eBay Spain.
3g and LTE worked fine the first days, but now I can't browse the Web in Chrome just getting connection errors even if LTE connection is strong.
Weird thing is that some apps like Twitter works fine.. Tried to factory reset and then it works for some hour but then same problem again.. Browsing with WiFi works fine..
I have not rooted the device.. Any advice.?
Error comun in 5.1. If you leave wifi, no conect to 3g. The solution, active airplane mode 30seg, and desactive. The error is comun in APN companys, but not ever, sometimes only if you take a long time connected to the same wifi.
Got 4G and 3G, but no problems here...
Solved
Even if apn settings was correct I removed them and then added them manually. Now it works just fine!
Thanks anyways!
Hi all, I can't use the integrated CM Profiles to switch network type from 2G only to 2G/3G (or 2G/3G/LTE). It works to go to 2G though.
This is apparently affecting tasker and a great app like Toggle Network Type 5.0 (2G, 3G, LTE).
Anyone else?
ZUK Z1
Cyanogen OS 12.1 - YOG4PAS3OH
1.1.6.0
SuperSU Pro (CM) v2.46
I opened a ticket in Jira: https://jira.cyanogenmod.org/browse/ZUK-15?filter=-2
I'm also facing the same problem with network not working properly sometimes no signal at all..
Thanks for feedback.
My Network performance is perfect. I have no issue at all and the Z1 is better than most of flagship I had in the past years.
My problem is related to the switch in between network types (2G, 2G/3G, 2G/3G/LTE) via CM profiles or 3rd party apps.
Hi guys,
Please help. My redmi 3s prime has lot of network problems. Network signals keep on going and coming back. Volte is also not stable. In wifi there is no connection problem but in Data on situations can't get signals enough to be able to use met. Service center can't solve my problem. All types of network settings has not helped.
You have a thread here too: https://forum.xda-developers.com/xiaomi-redmi-3s/help/network-problem-3s-prime-t3635728
Are you close to the cell towers? Do you have good signal strength?
I have not such network problems in my area. Problem is as I switch on the mobile data, network goes off. No services and emergency calls appears on top. It has something to do with Data.
I installed one UI 2.0 at my SM-G975F/DS All apps are working perfectly but when I turn off wifi or out of coverage wifi I loss GSM band network also. It could not enroll the GSM network. I use Vodafone 4.5G cellular line in Turkey. Should I turn back to Official Samsung Android 9.0 rom or there is another solution to fix this problem?
Wi-Fi calling works fine, but I don't have access to Wi-Fi at all times, and that's why I have a cellphone. I am just getting very frustrated because I get job related calls and if I'm not connected to Wi-Fi, I miss the call. Please help. LTE doesnt connect if there is no wifi. Actually I dont see LTE logo on the screen but when I start call on cellular line top of signal bars flashing green dot color.
I just noticed that I am talking on "VOWIFI" only so LTE mobile network is not working.
What could be the reason of loss network? It happens after installed Android 10