Calls failing with "Network Busy" error - HTC Desire C

Hi Experts,
I've been using a HTC Desire C phone for few years now and since last week a strange error started popping up. Right after booting up the phone, voice calls go through fine, after a couple of minutes, all calls fails with "Network Busy" error. I've tried factory reset and all the usual stuff, but the problem keeps coming. SMS is working fine without any issue. Initially I thought this was a service provider issue but after swapping the SIM card to another phone, everything is normal there. On this HTC Desire C handset, SIM card from different service providers behaves in the same way and all calls fail! Incoming call fails as well.
Stuck with this strange problem. Does anyone have any tips to try? Only thing I'm yet to try is to install a custom ROM to check if there is any luck.
Thanks in advance,
Rajiv.

Related

I9000M on Rogers - failed texts

hey everyone! a unusual thing has been happening all morning. Every time i try to send a txt message it keeps saying "failed". i have restarted the phone already, i can still make calls but cant send messages. It was working fine all last night and just this morning it keeps displaying failed for everyone i text. ....the only new thing i have installed is Dialer One...hmmm...any ideas why this "failed" txts are happening?
just tried my sim card in my old back up phone...seems like its a issue either with my sim card..or Rogers is doing some sort of repairs or maintenance. :S
edit** i can txt through my old samsung phone but not the galaxy...
what time was that?
last night i had an issue with the voice mail service
seems like their server went down for a couple of hours
this morning tested it again and voice mail is back
I'm on Fido, and I had failed texts this morning as well. No problems now though, seems to be working again.

"Call ended" right after dialing

First of all, I want to say that I found people with the same issue using Android everywhere and with a lot of different phones, so it's probably an Android bug rather then Moto X itself, but I wanted to leave my report.
I came from an S3, which suffered from the same problem when using Cyanogenmod. When using official Samsung ROM everything worked as it should. Now, I'm getting the same issue on my brand new Moto X.
When I try to call someone, sometimes it just doesn't call, after I press the dial button, it just hangs (without ringing) and finished the call with a "Cal ended" message. It happens randomly, and sometimes I can't call anybody for like 2/3 hours.
The simcard has been changed from the S3 (micro) to the Moto X (nano), so it's probably not it. Also, with the Samsung ROM it didn't happen.
I can still receive calls and messages, and the signal strength is fine most of the time. I just can't call.
Today I faced this problem and then I tried calling from my girlfriend smartphone (samsung ace IIx) at the same time, which is from the same carrier, calling to the same number, and it just worked fine. Mine still didn't work though.
Here is a thread on people on xda facing the same problem, but with a different phone: http://forum.xda-developers.com/showthread.php?t=2351227
Don't know what to do.
i've had the call not go through as you've described, but have never had a phone not let me place "any call" afterwards. i always chalked it up to poor performance (limited RAM, too many processes, etc). My DROID3 would do it and often times when it finally did make a call, there was zero sound and I would have to reboot the phone.
640k said:
i've had the call not go through as you've described, but have never had a phone not let me place "any call" afterwards. i always chalked it up to poor performance (limited RAM, too many processes, etc). My DROID3 would do it and often times when it finally did make a call, there was zero sound and I would have to reboot the phone.
Click to expand...
Click to collapse
Hmm, it doesn't seems like poor performance. I ended up every task and it still happened.
However, I noticed that when I check the "2G ONLY" option it comes back to work. Maybe it's something with the HSPA/HSPA+ connection.
it could be completely carrier dependent then. my experience has been with vzw.
Moto X "Call Ended"
I have experienced this same problem in Houston on the T-Mobile network after switching over to Android. My T-Mobile rep told me they have had towers vandalized for copper which has impacted service for them, I believe he said it was about 15 towers and 10K a pop to get things corrected. What gets me is I was on a Bold 9900 and while I had signal problems in the affected areas of town I didn't not experience the "call ended" issue. I can also call other T-Mobile phones from those same areas but not land lines so to me this seems like a possible network routing issue which I have seen before between specific carriers.
If the problem does continue I may have to switch carriers. T-Mobiles service was previously outstanding in Houston but recently had not been great after the 4G LTE upgrades. I support multiple hospitals and need service to work correctly and will work with the T-Mobile Engineers to see if I can make headway on that front. I noticed another MotoX user reporting he only had the issue when flying in to Houston for work and that everything worked for him outside of Houston. His solution was to operate in 2G mode which for me is really not an option. I have to handle a lot of tasks over the network while on calls.
Anyways I would appreciate it if others could post if they are experiencing these issues and give as many details as possible so we can try to isolate the root cause of this problem and if found to be a carrier issue we can escalate with them. Thanks
dicarli said:
First of all, I want to say that I found people with the same issue using Android everywhere and with a lot of different phones, so it's probably an Android bug rather then Moto X itself, but I wanted to leave my report.
I came from an S3, which suffered from the same problem when using Cyanogenmod. When using official Samsung ROM everything worked as it should. Now, I'm getting the same issue on my brand new Moto X.
When I try to call someone, sometimes it just doesn't call, after I press the dial button, it just hangs (without ringing) and finished the call with a "Cal ended" message. It happens randomly, and sometimes I can't call anybody for like 2/3 hours.
The simcard has been changed from the S3 (micro) to the Moto X (nano), so it's probably not it. Also, with the Samsung ROM it didn't happen.
I can still receive calls and messages, and the signal strength is fine most of the time. I just can't call.
Today I faced this problem and then I tried calling from my girlfriend smartphone (samsung ace IIx) at the same time, which is from the same carrier, calling to the same number, and it just worked fine. Mine still didn't work though.
Here is a thread on people on xda facing the same problem, but with a different phone: http://forum.xda-developers.com/showthread.php?t=2351227
Don't know what to do.
Click to expand...
Click to collapse
Call Ended Issue Resolved
Hi All,
I see this Call Ended Issue in many brands. So I assume the error is a combination of the Network along with the SimSlot.
I tried various combinations for my Moto-E mobile.
Before i post the solution i found, Let me provide a brief about the problem.
I use Vodafone network on sim1 slot and Uninor network on Sim2 slot. I started facing the call ended issue on my sim 1 vodafone network.
I inter changed the sim's and found the network working absolutely fine. This makes me to understand that the sim1 slot with the vodafone carrier has some network issue where that IMEI code has some problem.
i tried to place the vodafone sim again on the sim 1 slot and found the problem persists. So i came to that conclusion.
Hope this might help you and provide a instantaneous and temporary resolution.
Thanks,
Praveen.
Call Ended problem still going...
Hey,
I just rooted my Moto X (XT 1053), like 5 min ago, in the hope to fix this same problem. I`m no programer/developer and have nothing against rooting, I just don`t think I`m that kind of user. Anyway, about a week ago my phone started to drop my calls right after dialing. I restored factory settings, updated it and nothing worked. I took it for service and they offered to charge me 150 bucks to restore factory settings and update the software. So I was kinda forced to root and try to fix it this way. The problem is that I probably don`t understand half of what you guys say, so if there are any kind souls out there, please help me out.
To sum it up:
- No Sim Card error
- I get carrier services and can use mobile internet (3G because 4G is still too explensive here in Brazil)
- Directly drops my calls
- Won't receive calls
- Won't send or receive text messages via carrier (just over 3G or wifi)
I`ve tried another carrier's Sim Card, no go.
I`ve tried my Sim Card on another phone and it worked just dandy, so I really don`t think it`s carrier related.
I`m running Android 4.4.3, as the other updates weren`t available for my phone via Motorola. I thought maybe updating to a newer version of Android might do the trick. I just have no clue on how to do that on a rooted phone... or on a non rooted phone for that matter.
Can anyone give me any tips/pointers/etc... ?
Thanks!
I have the same issue with my moto x on Verizon. Have you been able to figure it out?

Losing mobile network, strange problem

I bought a 2nd hand Z3 Compact recently and it seemed to work fine. But I noticed after a day or two that it was dropping the mobile network. When it happens I get only ”Only emergency calls” and no bars for signal in the status field.
I've noticed the net disappears after I've made a call or two (rarely can do 2 calls in a row). As soon as I hang up, the net drops.
If I restart it might work again, or if I shut down the phone and start it after a while, also sometimes when removing SIM card and putting it back in again.
I can send SMS/texts and surf as long as I don't call or recieve calls, then the net is gone as soon as I hang up.
Anyone knows why this problem occurs?
Software problem? I have done a factory reset but it's still the same.
Would anything change if I downgrade and root?
Hardware problem?
How do I go about to troubleshoot this, both software and hardware?
It's a D5803, 23.5.A.1.291, Android 6.0.1
The SIM card is new, I have tried it in an older phone with a SIM adapter and it works. Though the older phone uses only 3G.
Grateful for answers!

Unknown Caller when using LTE

Hey!
I am using Havoc OS since I've bought this phone. But it does not matter what OS I am using, problem is still there.
When I am using LTE, every incomming call is shown as Unknown Caller. I've tried different SIM cards, I went to my service provider, they don't know anything, and never seen issue like this. Once I switch back to HSDPA or even EDGE, I can see incomming calls fine.
I've tried clean flash. I went back to stock and nothing has changed. I flashed stock with MiFlash, still same issue.
I am running out of ideas. Please help me, any advice will be usefull!

Question Call Disconnection

I have a problem with incoming and outgoing calls from the first day of use. Practically. several times a day, causally, the call is interrupted. I tried to change the sim slot, clear the cache app calls, reset the network, but nothing. The sim works perfectly on other phones. I did a complete reset of the phone and the problem didn't show up for a week but now it's back as before. Do you have any advice on what to try to fix the problem?
Anyone?

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