Database Users

Omnia 7 Call Ended Error

I bought a used phone from internet website, its worked great and it was locked on T-mobile UK. I got it unlocked from fastgsm and used my tesco sim with the phone.
The phone worked great for couple of days and on the third day it worked upto 11am (that is when i made the last call on the phone) and after that i am getting 00:00 Ended every time i press call even to voice mail.
it does not call anyone no texts either and when someone calls me it says the phone is switched off.
Steps i have taken to fix the issue:
I have swapped different sim cards.
i reset my phone through settings and diagnosis code.
I have updated the firmware to the 7740
I have installed a new unbranded UK retail firmware. its still running this firmware.
I have checked if the imei is blocked or stolen or something on a few websites nothing came up.
I have searched XDA to see if someone else has this problem and there are quite a few people here with the same problem but no solution.
I need help i have no idea what to do next
everything else on the phone works great no problems wlan connection keeps it connected and all the other features are fine its just the phone calls and text msgs which i cannot send or receive.
i have tested my sim on other phone it seems to be fine.
Please help i am not sure what to do next.
thank you and regards

Call Samsung support.

I've got a very similar problem - I can access the internet with my SIM but I can't make a call or send a text.
Omnia 7 - originally on orange but unlocked.
Any help appreciated.

ok then xda cant help me with this problem lets see if samsung support can do something about it. i have called them and i am taking the phone to their service center.
wish me luck i will report back if there is any news for other people with similar problem.

I have the same problem. Ive done almost all the steps as you have. Im beginning to think that its a hardware related problem. Maybe the sim-reader.. Well, i bought another phone but I hope to fix it anyway. I'll be back to check your progress in the matter.. gl
I can also contribute that I did the unlock via fastgsm.. (without any errors) And that may be the cause. But 1 thing is different though, I could never make any calls at all. You said that u were making calls.. I had a very long email conversation with fastgsm that ended with him not responding to me at all. But that was some time ago and I deleted the emails.. Not that I think it would help. Now I use the phone as a surfing pad (wifi/data ok) its sad really... lol

That's a terrible problem, I feel for you guys.
Definitely get it contact with your provider or SAMSUNG to get a replacement.
I can't think of any settings which you could change other than the obvious ones.

Everything works except for receiving SMS. Help?

I have the AT&T G2, rooted and Unlocked. Currently running kitkat via Cloudy G2 2.2 and have TWRP. I bought the phone to use with BYO Wireless, a prepaid company and all went well. I stuck the SIM in and activated it; there wasn't a problem. Until I realized that I couldn't receive any texts! I can call and be called, can send SMS and MMS, and data is fine as far as I can tell. The one, consistent problem over every ROM I've tried including reverting to stock is the lack of SMS on the receiving side.
I read online to try and put it in another GSM phone but the only one I could find said "Invalid SIM", it was an old Blackberry.
I've already tried taking it out and powering the phone down for a while, which only solved the issue where the SIM wasn't detected.

[Q] G901F randomly doesn't receive calls

Hi,
I've bought two new S5 G901F. Everything works fine, I can make calls, I receive texts, LTE works as well, but I am most of the time unreachable when people try to call me.
I tried my provider, they issued new SIM cards, but the problem still persists.
Could anybody help me out with this please?
Let me know what info you need and I'll supply it right away.
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Phone not sending SMS

Hello everyone. I come for some guidance. My mother's Phone won't send any SMS at all since last June. No changes have been done to the device. It's completely stock as day one, no root, no bootloader unlocked, nothing. Running Android 6.0.1.
Device worked fine, she took it with her on a trip to visit family in Florida, USA (we live in Venezuela), used no sim card there only WiFi and since she came back the device won't send any SMS, receives them just fine, won't send any.
Do you have any suggestions on how to make it work?
Thanks in advance.

Enable roaming option in the settings.
Look it may worked.

Format? Worked for me awhile back

still the same
Hey guys, tried both options (well... did not reflash, just factory reset the device) still the same. SMS won't be send, yet are received just fine. Any other ideas?

Did you try to bring it to a carrier yet, they might be able to help you. Mabey another sim card? I'm not Shure what problem is, sim is in, its been put back to factory settings. I don't know. I wish I could help you.

Unable to make or receive phone calls but Data works, Please help.

I have an unlocked sprint S7 SM-G935P edge. I was initially able to make and recieve calls, I went abroad on a vacation and put a local sim and it was working over there too, after I came back I was able to make one phone call and after that I am having a hard time receiving anymore phone calls, It's a hit /miss situation. I am able to make phone calls but there is a huge delay from the time I dial to the time it connects. My data works fine the only problem there is I sometimes get like 20 copies of any texts I receive . My software version is G935PV5BQL1 . I know the Tmobile firmware doesn't support this baseband & I'm using Tmobile right now , is there a universal firmware which is compatible to the baseband and which can solve the problem ? I would appreciate any help I can get. Thanks in advance.