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 ?
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The network mode option is missing from tattoo. I have tested flashing CM9 & nFinityGB rom but the NM option still not available.I can switch to WCDMA using the code *#*#4636#*#*. Anyone help me to get that option back.
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
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....
Hi,
After flash my G2 with lolipop (kdz 6PO/POLAND_OPEN_16G v30b ) I have problem with auto lte connectivity. Sometimes I need to change network mode from 2g/3g/lte to 2g/3g and again to 2g/3g/lte because my phone can't connect to lte automatically.
Anybody have idea how can I fix it?
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.