Develop Bugs

[Q] need urgent help about my network

I owned a lot of Samsung phones and flashed thousands of times never had a problem, well after flashing my galaxy s3 a few times correctly all of a sudden I have no network. so I flash the rom again I have network about a day or sometimes it last a few hours then network go away again. only way I can make calls is thru wifi. I even flashed stock software lasted 1 day and a half then no network and I don't mean network come back every now and then it never come back till I flash just to go away again. in settings it still have imei and all the other settings can anyone help please thanks

Check your APN. Did you buy the phone new?

psykhotic said:
Check your APN. Did you buy the phone new?
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well its not the apn I cant call send sms or even call 911 its no coverage at all not just data

Have u tried flashing back with odin rot666. That worked for me
http://forum.xda-developers.com/showthread.php?t=1771687
Sent from my SGH-T999 using xda premium

That happened to my previous phone too. I had to reboot my phone 6-7 times to get connected. And sometime, I didn't receive call unless I keep the phone awake. T-Mobile sent me a replacement, but I had to pay $20 for shipping and exchange fee. My new phone has no problem so far. There are a few complain on T-Mobile Support site about the same kind of issue.
tyronekndrck said:
I owned a lot of Samsung phones and flashed thousands of times never had a problem, well after flashing my galaxy s3 a few times correctly all of a sudden I have no network. so I flash the rom again I have network about a day or sometimes it last a few hours then network go away again. only way I can make calls is thru wifi. I even flashed stock software lasted 1 day and a half then no network and I don't mean network come back every now and then it never come back till I flash just to go away again. in settings it still have imei and all the other settings can anyone help please thanks
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update to my question
I found the problem. I had (wifi calling only) on because I was low on minutes hopes this may help someone else

[Q] JB, cant sms or use 3g.

Hey, i have just installed the newest MIUI Australia 3.1.11v2 on my HOX, and i have one simple problem.
At first nothing worked, but after a few reinstallations, the only thing not working now is sms and data.
I can make calls, recieve calls and recieve sms's, but i can't send any sms's myself, and i cant get on the internet unless using wifi.
I updated my hboot to 1.39, and if there is anything else you need just ask
Hope someone can help me.
Ridick2602

Ridick2602 said:
Hey, i have just installed the newest MIUI Australia 3.1.11v2 on my HOX, and i have one simple problem.
At first nothing worked, but after a few reinstallations, the only thing not working now is sms and data.
I can make calls, recieve calls and recieve sms's, but i can't send any sms's myself, and i cant get on the internet unless using wifi.
I updated my hboot to 1.39, and if there is anything else you need just ask
Hope someone can help me.
Ridick2602
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Had sort of issues like you. Did everything to fix it. Turned out my SIM couldn't register on the network of my operator (2g all fine, 3g mess up). If you call the support of your operator, they can look it up. Had to get a replacement SIM.
Try disable 3g and send a sms to someone, when I had 3g on it wouldn't deliver the sms. As soon it was disabled it could.
Not saying you got the same, but most of the issues you report are very familiar with what I got in past.

Braindamage1989 said:
Had sort of issues like you. Did everything to fix it. Turned out my SIM couldn't register on the network of my operator (2g all fine, 3g mess up). If you call the support of your operator, they can look it up. Had to get a replacement SIM.
Try disable 3g and send a sms to someone, when I had 3g on it wouldn't deliver the sms. As soon it was disabled it could.
Not saying you got the same, but most of the issues you report are very familiar with what I got in past.
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Well just tried to disable the data, but it didn't work. I just cant see why the problem should be caused by the sim since it worked fine with another rom yestaday?

Ridick2602 said:
Well just tried to disable the data, but it didn't work. I just cant see why the problem should be caused by the sim since it worked fine with another rom yestaday?
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It started with rooting the device by me. When I got the device I left it stock without root for 4 weeks, after that week I started to get this problem. From one on the other day. It didn't make sense at all.
I serious spent 5 months to fix this, I had made radio changes, RIL changes, ROM changes, removing root, had contact with services centers, had contact with operator, had contact with HTC and none of them worked or could provide a solution. Untill I got a (smart) girl on the phone at the operator support who told me to get a new sim card to see if the phone would register at the network then.
Thats why I say this to you, as none acctually knows what went wrong and you have exact same issues as me. In case you spent so much time to find it out while someone could have a solution available.

[Q] Fixes yet for calls going straight to voicemail?

I have searched for over 2 weeks now online for a fix, I am on phone number 3 and sim card number 3. My phone, at least once a day, send all phone calls to straight to voicemail (showing no missed calls), texts do not come in etc. When this is happening, I show full bars and 4G. My wife is using my old Galaxy S and her works fine (not the network being down). If I restart my phone, I will get my missed texts and voicemails and I will receive calls as normal for a little time.
I have factory reset several times, as above, I am on my 3rd phone (2nd refurb that was probably sent back for this issue), 3rd sim card, I make sure I'm not in airplane mode, auto block calls are off, call forwarding is off, not connected to WiFi calling.
I am at my whits end, I'm about to send this great Galaxy S3 back and switch to maybe a Nexus 4 (granted I've seen all JB phones with this same issue) to see if I can just get a phone that works...like a phone.
Has anyone figured out yet why this occurs? Alot of people said it started with the upgrade to JB. Has anyone found a fix for this thing?
Also, would rooting and tossing on a custom rom fix this?
Please help, thanks in advance!

Geisty said:
I have searched for over 2 weeks now online for a fix, I am on phone number 3 and sim card number 3. My phone, at least once a day, send all phone calls to straight to voicemail (showing no missed calls), texts do not come in etc. When this is happening, I show full bars and 4G. My wife is using my old Galaxy S and her works fine (not the network being down). If I restart my phone, I will get my missed texts and voicemails and I will receive calls as normal for a little time.
I have factory reset several times, as above, I am on my 3rd phone (2nd refurb that was probably sent back for this issue), 3rd sim card, I make sure I'm not in airplane mode, auto block calls are off, call forwarding is off, not connected to WiFi calling.
I am at my whits end, I'm about to send this great Galaxy S3 back and switch to maybe a Nexus 4 (granted I've seen all JB phones with this same issue) to see if I can just get a phone that works...like a phone.
Has anyone figured out yet why this occurs? Alot of people said it started with the upgrade to JB. Has anyone found a fix for this thing?
Also, would rooting and tossing on a custom rom fix this?
Please help, thanks in advance!
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I would trying odin with the latest stock ICS image. See if that helps first! Its UVALJ4....heres the link
http://forum.xda-developers.com/showthread.php?t=1949687

mattedwards2686 said:
I would trying odin with the latest stock ICS image. See if that helps first! Its UVALJ4....heres the link
http://forum.xda-developers.com/showthread.php?t=1949687
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I could give that a try, but I really don't want to go back in versions, I love JB and don't see the point in wasting money on a new phone when I could have gotten one for free or cheaper that uses ICS.

Thanks
I was having the same issue. However, mine was just blocking one person. I check under the persons contact info, you can hit menu and select reject calls. I then checked under Call Settings (press menu while on the dialer), first option is Call rejection. You can turn this option on or off and add or remove numbers here. Hope this helps someone.

[Q] Virgin Mobile HTC One V [CDMA] cannot make calls or text reflashed RUU

Hi, so I decided to root/unlock my phone to see if I could fix my cell signal problem, it just randomly started to drop signal every time I made a call and I could not send 100% of my texts and would receive a text once in a blue moon. My 3g for data works fine... I changed roms, still couldn't acquire a signal other than data and the same issue would happen after flashing to different ROMs.
So I reflashed RUU to revert back to stock and I still cannot make a call or send a text. What am I doing wrong? I have searched far and wide and lots of stuff, I don't understand about radio files but maybe those would help? I need some pretty noob proof advice/guides to be honest as I've been having trouble with all of this, and I like my phone, so it'd be nice if I could make calls and text again.

LiquidRainbowX said:
Hi, so I decided to root/unlock my phone to see if I could fix my cell signal problem, it just randomly started to drop signal every time I made a call and I could not send 100% of my texts and would receive a text once in a blue moon. My 3g for data works fine... I changed roms, still couldn't acquire a signal other than data and the same issue would happen after flashing to different ROMs.
So I reflashed RUU to revert back to stock and I still cannot make a call or send a text. What am I doing wrong? I have searched far and wide and lots of stuff, I don't understand about radio files but maybe those would help? I need some pretty noob proof advice/guides to be honest as I've been having trouble with all of this, and I like my phone, so it'd be nice if I could make calls and text again.
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try to reactivate the device. i am on cricket, so i have no idea how you do it for virgin. if that does not work... call customer support, it may be the phone

Unable to receive phone calls

Hi everyone,
I have a Sprint HTC 10 that I've sim unlocked. I'm running Mint Sim (a T-Mobile MVNO). This has been working perfectly for 2 months now. Yesterday I was told several times that my phone sent incoming calls directly to voicemail. I tried calling myself with my work phone and it goes to voicemail right after the first ring. I popped out my sim and put it in my Nexus 4 which rang immediately with an incoming call.
I tried several roms, PureFusion, Lineage, and Viper, same with all of them. I'm able to receive texts, send texts and mms, and make calls, but incoming calls go to voicemail. I just ran a RUU to the latest image for the Sprint device. Does anyone have any suggestions as to why this may be happening and what I can do to fix it?
I'm currently S-On, so no ability to downgrade firmware.

thunder2132 said:
Hi everyone,
I have a Sprint HTC 10 that I've sim unlocked. I'm running Mint Sim (a T-Mobile MVNO). This has been working perfectly for 2 months now. Yesterday I was told several times that my phone sent incoming calls directly to voicemail. I tried calling myself with my work phone and it goes to voicemail right after the first ring. I popped out my sim and put it in my Nexus 4 which rang immediately with an incoming call.
I tried several roms, PureFusion, Lineage, and Viper, same with all of them. I'm able to receive texts, send texts and mms, and make calls, but incoming calls go to voicemail. I just ran a RUU to the latest image for the Sprint device. Does anyone have any suggestions as to why this may be happening and what I can do to fix it?
I'm currently S-On, so no ability to downgrade firmware.
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Since you say the sim worked on a nexus 4, the problem is definitely within your sprint phone. Just from a bit of googling it seems CID or some form of editing your radio would have been necesary to make it work. Idk what the problem is but the radio settings is where you want to look.

drago10029 said:
Since you say the sim worked on a nexus 4, the problem is definitely within your sprint phone. Just from a bit of googling it seems CID or some form of editing your radio would have been necesary to make it work. Idk what the problem is but the radio settings is where you want to look.
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That was my first thought, but it didn't make sense that I'd lose my ability to receive calls after 2 months of it working well. I went S-off, downgraded, reran the latest ruu, wiped modemst1 and 2, re-unlocked the Sim, and still having the issue.
I then tried the sim in two more phones, both gsm unlocked, and had the same problem in them. I tried it again in the Nexus 4 and could make and receive calls, but no data anymore. Trying an AT&T sim in my phone I could receive calls just fine.
I pressured Mint and they're going to send me a replacement sim for free, so hopefully that'll fix the issue.

thunder2132 said:
That was my first thought, but it didn't make sense that I'd lose my ability to receive calls after 2 months of it working well. I went S-off, downgraded, reran the latest ruu, wiped modemst1 and 2, re-unlocked the Sim, and still having the issue.
I then tried the sim in two more phones, both gsm unlocked, and had the same problem in them. I tried it again in the Nexus 4 and could make and receive calls, but no data anymore. Trying an AT&T sim in my phone I could receive calls just fine.
I pressured Mint and they're going to send me a replacement sim for free, so hopefully that'll fix the issue.
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nice! i've had bad or outdated sims before lol didn't think that was much of an issue anymore, but no that you say that I'm sure it'll fix it. last thing i would've said if APN changed but sounds like that might not be it either.

drago10029 said:
nice! i've had bad or outdated sims before lol didn't think that was much of an issue anymore, but no that you say that I'm sure it'll fix it. last thing i would've said if APN changed but sounds like that might not be it either.
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Weirder still, I went into town today (I live in the boonies but get 3-4 bars, LTE data, and I max out the Mint throttle) and my phone rang. Now that I'm back home it's working again. Maybe the tower just didn't like me and now that I've checked in on another one it'll work.
Edit
And now 20 minutes later it's going directly to voicemail again.