I have note 3 n9005. Since last weak my phone is not working on gsm mode.only 3g mode is working.when i slect gsm mode then emergency calls only appear ...what will be problem can any one help
What did you do since then?
Did you updated kernel or modem of your phone? flashed anything?
Please let us know.
Try to select GSM , then select Search Manually, and select your network.
Also, try to check if APN is present.
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Hi,
Maybe I'm blind, but I have googled my eyes RED and I have not found a solution for my problem:
I need to change the network mode from GSM/WCDMA to GSM Only, WCDMA Only and back again, for testing purposes - but I need to do this via ADB. I understand that there will be some (simulated) clicking involved, but how can I get the Network mode window open in order to do so?
Thanks
Rupert
when i unroot my nexus4 .& install compny image via nexusroot toolkit i have problem in phone.my phone can not connect with 3 network..
patelcs said:
when i unroot my nexus4 .& install compny image via nexusroot toolkit i have problem in phone.my phone can not connect with 3 network..
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what network vendor are u on ??? do u have a 3g data card ???
in your dialer dial *#*#4636#*#* , tap "Phone information" and scroll down to where it says "Set Preferred network type:" and select "GSM/CDMA auto (PRL)".
Then go into Settings, Mobile Networks, Access Point Names, and make sure you've selected the correct one for your provider.
Hello, I need some help. I have the d802 model of the LG G2 and I have a problem: in order to use 4G I have always to go on the phone app and type the code *#*#4636#*#* then a menu opens and I have to go Phone information and then Set preferred network type and finally select LTE/WCDMA/GSM. But he problem is that this setting always reset when I restart the phone or even randomly (It always go back to WCDMA preferred), so I can't use 4G anymore.
Ps: Even while LTE/WCDMA/GSM is selected I'm not able to select 4G at Settings > Tethering & networks > Mobile networks > Network mode, but it still works
Ps 2: I'm using pure stock 4.4.2 KitKat ROM
Ps 3: I did hard reset the device
Ps 4: My mobile service is Claro, from Brazil
Anyone please?
Please Help After flashing custom rom Wcdma only mode is not working auto mode is working & able to connect 3g network in auto GSM/WCDMA mode. Then I Flashed stock firmware then also Wcdma only mode is not working. Strangly then after restoring user backup data, wcdma only mode start working . why this is happening ?
no network in wcdma mode only gsm working
Hello Everyone, I am using Samsung Galaxy y gt-s5360 i and of past 2 days I am not able to surf 3g.I am able to use GPRS.But when i change the wcdma mode there is no network...even the network shows up In the notification area it says "Emergency calls only".
I went to Settings -> mobile networks, when I try to manually select my operator(Airtel, i'm from India)in wcdma mode i get the error "Your SIM card does not allow a connection to this network".But in GSM mode it shows full network and i am able to use 2g...In Dual mode normaly the E changes to H...but from past 2 days there is no H...
I have removed the sim card, inserted in another mobile, it works fine. When I try try to insert a sim card of some other operator into my mobile I get the same errors listed above.
These are the things that I have tried.
1. Removed the sim card, battery inserted them back and restarted the phone
2. Unrooted my mobile by factory reset...
3. Tried in *#*#4636#*#* method...by turning radio on and off....But wcdma mode shows the same Ëmergency calls Only"
4.Checked imei number by *#06# ...compared it with the imei number in battery...both are same.....
Please Help me guys...I am new for this....