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....
Related
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.
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.
Hello!
I have 2 sim cars (the first one is M, the second one is B). Yesterday, I go to 4636 menu and changed something. After that for the 1 slot is working only with M simcard and only in 4g mode (network 2g and 3g can't find), the 2 slot is working in 2g mode with internet. When I changed the simcards M -> 2 slot, B -> 1 slot. M is go in to 2g mode, the B can't find network tottaly. Also I did a factory reset which didn't help. What can I do?
I am having redmi note 3G 2013121 which was booting only in recovery mode. So I flashed it using SP tool and FASTBOOT ROM 7.5.2.0.KHDMIDE, but accidentally I used option Download+Format due to which I lost my IMEI number and NVRAM.
So I rooted the phone and loaded the IMEI with help of MTK DROID ROOT & TOOL.
Now My phone detects the SIM shows the operator name but no signal. I tried flashing MIUI 6, MIUI 5 but I am not able to fix it.
please help on same.
Also I loaded the NVRAM from other device 2013121 but still I am not able to fix the issue
Also when I search network manually it shows no network found or some times TATA DOCOMO 2G is shown
I tried Airtel and Vodafone Mumbai networks
Hello. i have a weird problem with my Tab A6. My tablet functioned with my LTE sim (MTN network) until my uncle used the tab for a while with his Vodafone network sim. after retrieving the tablet back the device does not recognise MTN LTE sims (tried 4 different sims) anymore. It however recognises 2G/3G MTN sims and the sims of other networks. when i insert the LTE sims it reads "No Sim Card" emergency calls only but works well in another similar tab.
The device is not rooted and running Android 5.1.1. and a baseband version T285XXU0AQD1. i have factory reset it even in recovery mode but the problem still prevails. i need help. thank you