Cannot make or receive calls - JAM, MDA Compact, S100 General

Hi,
I am using the O2 xda mini in India.
THe problem I am facing is I came to nepal for my vacation, and with the network service providers here, I cannot make or receive calls. The phone registers properly with the network. I can receive and send SMSs. THe only problem is with the calls.
I tried hard resetting the phone. I played with the call forwarding/waiting settings for a while and it started working BUT i wanted to copy number from the old sim, i inserted the old sim.. copied the numbers and inserted back the new sim again. And it has stopped working again. I tried hard resetting, playing with the settings. Can someone enlighten me on this.
PLEASE HELP ME WITH THIS.. CANT MAKE OR RECEIVE CALLS while I CAN SEND / RECEIVE SMS.
Thanx,
amit

amitchd said:
Hi,
I am using the O2 xda mini in India.
THe problem I am facing is I came to nepal for my vacation, and with the network service providers here, I cannot make or receive calls. The phone registers properly with the network. I can receive and send SMSs. THe only problem is with the calls.
I tried hard resetting the phone. I played with the call forwarding/waiting settings for a while and it started working BUT i wanted to copy number from the old sim, i inserted the old sim.. copied the numbers and inserted back the new sim again. And it has stopped working again. I tried hard resetting, playing with the settings. Can someone enlighten me on this.
PLEASE HELP ME WITH THIS.. CANT MAKE OR RECEIVE CALLS while I CAN SEND / RECEIVE SMS.
Thanx,
amit
Click to expand...
Click to collapse
Did you try inputting the international dialing code before the number?
If you are going to be in India for a while it might be best if you purchased a SIM chip there to go into your phone.
Also, your phone IS unlocked, right?

Related

M3100 cannot make outgoing calls

I've recently bought a SIM-free SPV M3100, however I cannot make outgoing calls using my old 2G SIM. The phone accepts incoming calls with no problem, and is able to send texts as normal. But whenever I try to make an outgoing call, it comes back with the "beep beep beep" network busy and call ended status. I've done soft and hard resets to no avail.
The phone works fine as I have tried my wife's Orange 3G sim and outgoing calls can be made okay. I've also tried my 2G SIM in my wife's M5000 and that works fine making outgoing calls okay.
I've spoken with Orange and they seem to think there shouldn't be a problem and that 2G SIMs are supported. They've reflashed my SIM but still no success.
Has anybody seen anything similar?
You can try, hardreset, then just after you setup your security stuff (eg screen where it ask you for the phone's PIN), perform a soft reset. This will prevent the EXTROM stuff to be installed. Just incase some of the settings there are messing your thing. Worth a try.
Thanks for the advice - tried that, but still no luck unfortunately

Unable to make or receive calls

I wonder if anyone can help with a fault on my M3100. So far I've searched this website for answers with no luck. I have Hard Reset the phone, upgraded the Radio, all without any luck.
About 6 days ago my M3100 suddenly stopped being able to make or receive calls. Whenever I try to dial out the call drops out before being established, and if I try to call in to the phone the caller receives a series of beeps.
At first it seems to be a SIM problem, but the Vodaphone SIM is fine in any other phone. If I put my Orange SIM in the phone it just comes up as "No Service".
I'm at the end of the line in what to do and it doesn't seems to make any sense.
Any comments, suggestions, advice or help very much appreciated.
..... Further symptom details:
I can send and receive text message with my Vodaphone SIM installed and access WiFi and GPRS networks. Orange SIM won't connect at all! Both SIMS work fine in a standard phone ! Only clue I can think of here is that the Vodaphone SIM is UMPTS and GSM where the Orange is GSM only. The spare phone I tested them in was GSM only.
Could the GSM part of the M3100 be stuffed ?
I'm stumped for the time being!! It doesn't seem to make any logical sense. Maybe any of you who know the in's and out's of how the device communicates might find some clues in that...
Heeeeelp !
More details..
I've just added a few more details on the symtoms.. maybe the few extra clues might yeild some thoughts from someone !
Have you checked the band selection in Settings > Phone?
Is it possible that the phone could have become blacklisted? How long have you had it? How did you buy it? (This is probably NOT it, since the text still works.)
Have you tried a tweaker to enable HSPDA?
Had the phone for over 12 months so Blacklisted shouldn't be the issue. I've tried all the band selections including Auto but no luck.
Haven't tried the Tweaker... do you have any details on that...
Up until it suddenly stopped working it worked on all networks..
Another possible clue is that I was "Roaming" in France for a month and it was there that I made my last successful call. I have UK SIMS... I have an Australian SIM which I'll try now to see if that makes any difference..
Tried an Australian SIM roaming in the UK ! The service connects on two available networks,Vodaphone and TMobile but not on Orange and O2 (like with the Orange UK SIM). Same fault as the before with the networks it will connect to.
This seems to eliminate the SIM or Network being the fault and isolate the fault to the Device...
probably not the issues, but worth a try?
I live in a very strong 3G + HSPDA ares, but cant make or recieve anycalls tho texts work on T-mobile, i need to have my phone in 2G mode, and calls work fine???
If i leave my house and go a few miles 3G works as it should able to call and recieve etc!
Can't seem to work out how to force the phone onto 2G or 3G ... if anyone can advise I'll give that a try!
I have had very similar problems to this.
Please see my post:
http://forum.xda-developers.com/showthread.php?t=325149
I do think this is some sort of network problem as after I posted the issues in the thread above, I left home and travelled about 6 miles and the signal came back and the phone worked fine.
Today, I have been able to make and receice calls but all of a sudden I got cut off from a call then could not make or receive calls (incoming goes straight to voicemail).
I can however use my Orange SIM without problem and both Vodafone and Orange SIMs work fine in other phones.
stevegardner said:
Can't seem to work out how to force the phone onto 2G or 3G ... if anyone can advise I'll give that a try!
Click to expand...
Click to collapse
im running schaps 3.57a rom and in my Comm Manager, its at the bottom on his 12 button one, where you can turn on/off, wlan, bt, flightmode, direct push etc
stevegardner said:
Can't seem to work out how to force the phone onto 2G or 3G ... if anyone can advise I'll give that a try!
Click to expand...
Click to collapse
You can also go into Settings > Phone > Band.
If the band tab does not appear (to the right of the network tab), then you may need to do a registry tweak.
From the very helpful wiki:
Enable/Disable GSM/UMTS Band Selection
Cingular kindly disables anything useful about the network on the 8525. To enable the Band Selection Tab on your Phone settings page, set the following:
[\HKLM\Software\OEM\PhoneSetting\]
"ShowUMTSBandPage"=dword:00000001
To disable, simply clear the value to 0:
[\HKLM\Software\OEM\PhoneSetting\]
"ShowUMTSBandPage"=dword:00000000
Click to expand...
Click to collapse
Have travelled outside England again this week and... well the phone works fine roaming on my UK Vodaphone SIM. Seems very ODD.. only thing I can put any logic to is a problem with the GSM part of the phone. It's working here in Stockholm on the 3G network no problem.
Anyone advise how I force the phone to be on GSM and 3G so I can test this theory. The BAND settings under SETTINGS>PHONE don't seem to give you this control over how it connects..
Hey i got the same problem anyone solved it yet!
Hi Sunnyb1
Since my last post I returned to England where the phone was useless. No SIM cards would work, some would not register at all but my Vodaphone SIM seemed to register but as before it would not receive calls, nor could I make calls out.
Now I'm in Australia with an Australian SIM card. NO PROBLEMS AT ALL !!
The phone works just fine !!
It's a mystery indeed...
Without any knowledge of the ins & Outs of how a SIM card / Network / and the phone work together it's impossible for me to arrive at any conclusive logic.
Hopefully someone might stand up to the plate and offer some explanation !
Anyone from HTC out there ??????
Steve
stevegardner said:
Hi Sunnyb1
Since my last post I returned to England where the phone was useless. No SIM cards would work, some would not register at all but my Vodaphone SIM seemed to register but as before it would not receive calls, nor could I make calls out.
Now I'm in Australia with an Australian SIM card. NO PROBLEMS AT ALL !!
The phone works just fine !!
It's a mystery indeed...
Without any knowledge of the ins & Outs of how a SIM card / Network / and the phone work together it's impossible for me to arrive at any conclusive logic.
Hopefully someone might stand up to the plate and offer some explanation !
Anyone from HTC out there ??????
Steve
Click to expand...
Click to collapse
I got the phone and it was working perfectly on Orange then i tried unlocking it and ever since it has come up with "NO Service" like you everytime i put a Orange Sim in the phone it does not show up.. but when i put a Vodafone sim it works perfectly i tried reflashing the radio's many times
I unlocked this particular phone 6months before this problem showed up so I don't think the Unlock on it's own is the cause. What's particularly baffling is that a SIM may not work with the phone in one country.. but in another it works fine.
..... another country that is !
Hey Steve i have found out what the problem is after hours of research
I found this of another website
Orange & O2:
If you place an active orange or
O2 sim into a blacklisted handset you
phone will not show any signal strength
at all! If the handset is a Nokia then a
"SIM card registration failed" message
will also be displayed. If your handset is an
Ericsson then an "Invalid Mobile" message
will be displayed. For most other manufacturers
the handset will simply show no signal!
Vodafone & T-Mobile
If you place an active Vodafone or T-Mobile sim into a blacklisted handset, the phone will appear to function perfectly UNTIL you try to make an outgoing call. When you try to call out from the handset you will hear a sequence of beeps and then the call will be dropped!!
........
This means the handset you got is stolen or someone has blacklisted it ... i got mine of EBAY! and reading that i figured that it is stolen
It wont work in the UK but it will work everywhere else in the world
Mmmm... that's interesting Sunnyb1. If my phone is blacklisted then happened in JULY this year which was 8 months after I bought the phone. I bought the phone legit .
Can anyone advise what the "Blacklisting" process is.. I assume its done by using the IMEI number.
Who is the rightful owner of a handset and can any phone be blacklisted by anyone, and possibly by mistake ?
Would unlocking the phone from Orange cause a phone to be blacklisted ??
How can you "Un-blacklist" a phone.
Answered my own question here......
This website seems to have the answers
http://www.unlockme.co.uk/blacklist.html
OK... still on this thread. Can anyone advise how you find out which network in the UK has blocked your an IMEI number. I gather any of the UK networks can block any IMEI and it's not unknown for errors to be made. But only the network that blocks the IMEI can Unblock it.
Thought I'd post this before waiting forever for some call centre dimwit to give me the runaround.
Thanks...

No voice calls But sms woks fine

Hi, can any1 help? I had my xda for ages but now I come to use it,it cant make or receive calls! It all worked fine when I put it away a year ago and now its stoped. SMS txts works fine I have flashed it but still no go! Please help
are you on vodaphone by any chance?
Yes mate its a voda sim and now the firmware is voda, I have tried others like Qtek, O2 but no look. I`m wondering about changing the eimi number, but even that not so easy the rom wont let me, its says its done but its not! any ideas? Please
Voice not working
Hi all still not got anywere with my xdaII no matter what i try still only get txt messages and cant dial in or out. The sim is UK voda. I check to see if they blocked my imei number and its not black listed. Please anyone HELP!!!!!!!!!

[Q] Aftere GB, i can't call or receive call from landline

Dear all,
I made a GB upgrade without problem. But recently a put a new sim card(new number), i suddenly found that I can't receive call or make call to any landline number. I can pick up the call, but hear nothing as well as my caller....they told me sounds I am mute after pick up the call. I try to hard reset and incident still presist. Sometime it will soft reset itself after hanged for a few seconds..
I try to call other's mobile number and it is all fine and no problem. I can hear and talk...
what happen? anyone has any idea?
BR,
Andy
Dear Mate,
I checked and hard reset a thousand, and also tried with different service provider....the final solution is forget it...use another service provider so everything going fine..
Troublesome leading to everyone...sorry!
Yes the pro support different service provider, but some type provider will need be rooted.
Sent from my DROID Pro using XDA App

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.

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