The,, automatic ,, is only network mode is work ... when i put it on cdma or lte/ cdma after restart the network disappear! !!!!!
You can try by set APN manual
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hi
i press by mistake at the reset to default apn in the apn setup, and now i cant connect to the internet (wireles workimg fine)
the mobile network botton in the wireless& network id dimm and saying turning on but nothing happand.
pleas help
thx
Hi,
I`m using my XMD (Android C2004_15.5.A.1.5) with two SIM cards active
I have a problem with the Network Mode Preselection Settings.
I`m working with two different modes for Network Mode Preselection.
On mode A without a problem, on mode B with a problem.
Network Mode Preselection - Mode A (without a problem/error):
SIM1: WCDMA (preferred) GSM
SIM2: GSM only
It is working without any problems even after the mobile phone is switched off and on again .
Network Mode Preselection - Mode B (with a problem/error):
SIM1: GSM only
SIM2: WCDMA (preferred) GSM
There is a change of the Network Mode Preselection after mobile phone is switched off and on again.
SIM2 preselection is changed automatically to GSM only mode! That change will reduce the Mobile Data Speed extremly.
SIM1: GSM only
SIM2: GSM only
Any solution for that problem ?
Sorry, for my bad Englisg.
On stock firmware, when I change network mode to EVDO only, its everytime save this mode. I am enable and disable airplane mode, reboot phone, but network mode EVDO only everytime.
On all Cyanogenmod versions I setup EVDO only and change airplane mode or reboot phone, its automatically change network mode to WCDMA preffered or CDMA/LTE.
Cyanogenmod/LinageOS Roms has way to save selected network mode after reboot or change airplane mode? Or maybe its has adb commands to change network mode from CMD ?
Thanks
In secret menu > Rat selection , network mode , evey choice says FAIL . I have no reception signal . Can anyone help?
Hidden menu
I'm having the same problem. It had worked when I originally unlocked my phone and put a simple mobile card in it. I tried to switch to my metro pcs card and now I'm not getting anything.
Help please.
VoLTE option is missing intermittently, sometimes its working but sometimes VoLTE option is not there. Every time i have to restart device to correct the issue, can someone please suggest any solution?
I tried enabling/Disabling VoLTE option from settings etc..
Which network and device u r using?
I think VOLTE network strength weak in ur area..
Try these steps
Open phone dialer nd type this code
*#*#4636#*#*(copy paste not work)
It'll show sim1,sim2 info nd wifi info
Select sim in which u r facing volte issue
Now scroll nd click set preferred network type
Thr scroll nd choose LTE only
Thts it.. done
NOTE-IF U RESTART OR ON AIRPLANE MODE, SETTINGS WILL RESET U HV TO DO WHOLE PROCESS AGAIN