Phone has decided to not work - Hero, G2 Touch Q&A, Help & Troubleshooting

Hello all
Right im a bit confused. Went to bed phone was fine, woke up this morning and it keeps saying no network coverage then finds it works for 5 mins then says no network coverage again and thats it, never finds a network again.
using modaco 2.2 and have been since it was released with no problems up till now. on orange as well
any ideas will be welcome

Sounds daft this, but have you checked the sim is still fully 'clicked in'? My sim card holder seems a little weak, occasionally it slips free and presents exactly the same problems you're having.

yes first thing i tried
have also tried swearing at it and treating it with care and love
neither work

Damn, you covered all my bases there!

Related

[Q] Dropped calls in the last month

I have had this problem for about a month now. Until then (from July last year) everything was fine. I dial, and then phone says "Dialing" for approximately 2 seconds, and then says "Call Ended".
This is driving me crazy. I got a new SIM card because I read somewhere that the SIM card may be the problem. But it didn't help.
Once or twice have I had the situation where it says dialing, but never seems to dial, stays there for a long time, and then disappears.
The thing that I've also noticed is that if I go away from my home it does not fail.
This weekend I drove approximately 40 miles. I made maybe 20 calls because I was testing my phone. Every one was successful.
It seems that if I leave this particular area it works great. As soon as I get close to my house again, failed calls.
Any suggestions? it seems like a network problem, but my wife's phone never fails here. It is a different phone by the way.
I have seen a few posts about this, mostly in the T-Mobile vibrant forum, but no real solution, except getting a different brand. My experience with it working better away from my home leads me to believe it is a network problem, but after reading that people have had 3 different replacement phones, 4 different SIM cards, etc. I'm beginning to think that this phone has a serious problem.
Yes, although I said it once already, THIS IS DRIVING ME NUTS!
Any suggestions?
Thanks!
I have found this happens on all makes and models, etc. I sell cell phones for a living (worked for a couple carriers, both GSM and CDMA). There are many causes, making a cell phone call is a super complicated operation. Most likely, your home tower is experiencing on a regular basis very high traffic loads or has some other issue. Luckily, for you, it is in all likely hood simply an outbound issue and will not and does not affect incoming calls, etc. Sadly, you just need to sort of live with it and accept that (no matter the carrier, btw) there are going to be issues like this.
Moved of: Samsung Vibrant > Vibrant General
To: Samsung Vibrant > Vibrant Q&A
Please put your questions to: Vibrant Q&A
I know that a call will failr every once in a while, but I have 1/3 to 1/2 of my calls failing, and it never used to happen. I have thought that maybe this area has high traffic. Although you would think the network would be good here, since there is a T-Mobile store within a mile of my house.
And I never had a problem in 6 years, until the last month or so. And my wife's phone never drops calls here.
I will continue to try and figure this out.
Any suggestions would be appreciated. I am trying to think of any changes that I have made to my phone recently, anything.
Thanks.
rblancrt said:
I know that a call will failr every once in a while, but I have 1/3 to 1/2 of my calls failing, and it never used to happen. I have thought that maybe this area has high traffic. Although you would think the network would be good here, since there is a T-Mobile store within a mile of my house.
And I never had a problem in 6 years, until the last month or so. And my wife's phone never drops calls here.
I will continue to try and figure this out.
Any suggestions would be appreciated. I am trying to think of any changes that I have made to my phone recently, anything.
Thanks.
Click to expand...
Click to collapse
I'm new here and I came here after replacing my phone 3 times for the same thing + not being able to receive calls.
Sometimes the wife would call me and the phone won't register the call and I’ll receive the VM and hour later!
Lord knows the grief I get when I don’t answer!!!
I’ve replaced SIM 4 times; TM has done “trouble ticket” to check the towers! (Notice the s in tower)
It seems it’s just this phone, I’ve used her Garminfone and worked fine.
Used her old G1 and also worked fine!!!
I’ve since rooted and used a ROM to see if that helps!
One thing for sure, these “cooked up” ROM’s that are available here are 10 times better then the crap that most manufactures puts out!
I will never buy a Samsung phone again!!!

Data is dead after removing and reinserting sim. Help?

I have been running custom roms on my droid since the root explot was first discovered, and I have a rooted xoom as well. Last night I rooted my thunderbolt and installed the debloated rom. I don't think it is even related to my problem, as it still worked fine after doing this, but I thought it was worth mentioning. I removed the sim card today, just to prove to my brother that it did indeed have a sim, and after reinsertation, my thunderbolt has not been able to connect to a data network. I do not live in a 4g area, and I have tried reseating the sim several times. I can make phone calls, wifi works fine, but I cannot get the 3g icon, and the browser won't load if not on wifi.. I'm starting to get scared. I can't think of anything else to try. Any suggestions?
EDIT 1: I have intermittent 1x data, but I never get 3g. And when I say intermittent, I mean I get it like right after a call for maybe a minute, then it goes away.
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I had this same issue as well when I removed and reinserted my SIM card. When I booted back up I was stuck on 1xRTT. After making a call, they phone locked back on to LTE and everything was good after that. If it still isn't working I would recommend giving Verizon a call. They may be able to reactivate it. I did notice that the problem persisted even though I flashed a couple different roms on the device. I'm thinking it probably isn't a great idea to remove and insert the SIM if you don't have to.
Just an update,
I spent 2.5 hours at the effing verizon store today after spending an hour on the phone. Even after all that time, and giving me a new SIM, they STILL couldn't get my TB to connect to 3g. They said that it might magically start working at midnight for no particular reason, but had no clue what to do (I was actually at a corporate store btw) If it doesnt start working tonight, I am going back tomorrow. I have no idea what the hell is up. I am very tech savvy, and this is just insane. It must be a verizon problem in my area that it wont let the phone reactivate for the 3g/4g

[Q] GSM Call/Text issues

Hey, I posted this over at AVForums and didnt get a response and thought that you guys over here are probablt better informed. Below is a quote of the thread I started:
Well to start off, i'll tell you I am on the one plan with 3 and have a brand new sim free htc evo 3d.
Ive had the phone for about 2 weeks and it has worked perfectly ever since I got it. About 4 days ago, I noticed that texts were taking hours to come through. I then noticed that calls were never coming through and going straight to voicemail. Called 3, they blamed the phone but made sure call diverts were off anyway.
Calls were still going straight to voicemail but occasionally when phoning my number, I would get the dial tone but my phone wasnt ringing. I then put my misus t-mobile sim into my phone but I was getting the exact same problem, no calls were coming through. Couldnt put my sim into my misus phone as its sim locked.
I called 3 again, they said it must be the phone. I phone Amazon, they say phone HTC. HTC couldnt help so Amazon agreed to replace the phone. I now have old and new phone in possession. Using my old phone earlier today, I could no longer send text messages but I could receive them ok. The occasional call was coming through but most werent.
Ive now just set up the replacement phone. Everything was working fine for the first 5 minutes but now I cant send texts and calls arent coming through again.
Logically thinking, it surely cant be the phone and must be the sim card, but then again, my misus t-mobile sim showed the same problems in my phone which suggests it is the phone!
Im obviously going to phone 3 tomorrow but I want to be prepared for my argument. If it does end up being the sim, how can I explain to Amazon that I have opened the replacement phone but now need to send it back because there was nothing wrong with my phone in the first place. Surely they would be entitled to charge me or something for doing that?
Hope it all makes sense and I look forward to your responses!
EDIT: Forgot to mention that data is working fine. my 3g connection did drop at work the other day for no apparent reason, but calls and texts were working fine during this period, I guess its more when connected to 3g. There is no gsm only mode to test the phone either!
EDIT 2: Sometimes when calling my phone, I get the dial tone but my phone doesnt ring. However when the screen is on and the phone is out of standby, my phone receives calls fine! It does sometimes goes straight to voicemail but its just so confusing! I just did a test there, phone in standby, called it from my landline. I get the dial tone, but the phone doesnt ring. Whilst im still calling it, I wake my phone and it starts ringing! What the hell is going on!!!
Just a quick update and really hoping someone can offer some input!
I am at work just now, about 5 miles from my home address. So far today, my phone has been working fine at work. I visted the 3 store just round the corner from here, told him my story and he sadi it must be the handset due to the same issue with a t-mobile sim. I did mention the 3/t-mobile network sharing agreement and how they could be connecting to the same masts but he was adamant that no such thing exists. He also argued that the auction for the old analogue spectrum was for additional 3g capacity and not 4g. I did argue with him but he was clueless!
Anyways.... My phone worked fine in the shop so he said test with another sim card and if the problem persists, they would change the sim card. Ive came back to work and again, everything works well. I tried a vodafone sim card and again, all is ok!
When I think about it, my phone has pretty much worked fine when at work apart from not being able to connect to 3g the other day. This leads we to believe that there was be something wrong with my local mast at home, but if this was the case, why has it not been widely reported? Then again, the T-Mobile sim didnt work in my phone when at home, but worked fine in my misus htc desire. I have noticed that she is connected to 't-mobile orange' for 3g when its usually just 't-mobile'. Is it that her phone recognises a problem so switches to an orange mast?
This is doing my head in!
Thanks
EDIT: Sorry for posting in the wrong thread, I did wonder if I goty it right but clearly I didnt!
Please use the Q&A Forum for questions Thanks
Moving to Q&A

[Q] Problems with GS2!

Hello guys finally got my hands on the att Gs2
First problem is When i check my mobile phone number in settings it shows it as unknown, I bought the phone with no commitiment so i just put my sim card if that has to do with anYthing, everything else works great.
Also my phone gets pretty hot after some web broWsing or moderate use, is that normal? Mostly around the Back area around the camera
i have a friend with that same "unknown" issue on his tmobile phone and he was told it was a carrier issue. He had to go to them to fix it. Not sure if yours is the same problem. I dont know what they did to fix his problem but you might simply need a new sim card.
as for the phone getting hot, I know all phones get warm when they're in use but around the camera is pretty odd. Maybe bring it in for the first issue and ask them about the 2nd one, too.
Thanks for the reply, yeah ill have to take it to att and see if they can fix

Signal problems - standard Orange SII

I'm having problems with my Galaxy SII, on Orange in the UK. There are huge problems with the signal. Bear in mind I have recently bricked the phone, but resurrected it with a short stay in the airing cupboard.
With the SIM in, I can get a decent signal at first, but this then drops away to nothing, pretty quickly. Sometimes, I don't even get the signal.
However. with the SIM out, I get a full signal for emergency calls. At this point, it looks like a network issue, with patchy signal.
However, I then swap the SIM over to my HTC Desire, and get a reasonable signal sitting at 2 bars now. Same is true outside where I had 4 bars on the HTC, and nothing on the Galaxy.
Any thoughts on this one? I am a bit frightened of calling Orange as I no longer have my insurance with them, and their repair department is a bit unprofessional - last time I called them, they started making an insurance claim on what was a warranty issue without even telling me, until they told me about the excess I would pay.
I'm running Gingerbread.BVKI3, version 2.3.4.
Thanks.
Bobzilla said:
I'm having problems with my Galaxy SII, on Orange in the UK. There are huge problems with the signal. Bear in mind I have recently bricked the phone, but resurrected it with a short stay in the airing cupboard.
With the SIM in, I can get a decent signal at first, but this then drops away to nothing, pretty quickly. Sometimes, I don't even get the signal.
However. with the SIM out, I get a full signal for emergency calls. At this point, it looks like a network issue, with patchy signal.
However, I then swap the SIM over to my HTC Desire, and get a reasonable signal sitting at 2 bars now. Same is true outside where I had 4 bars on the HTC, and nothing on the Galaxy.
Any thoughts on this one? I am a bit frightened of calling Orange as I no longer have my insurance with them, and their repair department is a bit unprofessional - last time I called them, they started making an insurance claim on what was a warranty issue without even telling me, until they told me about the excess I would pay.
I'm running Gingerbread.BVKI3, version 2.3.4.
Thanks.
Click to expand...
Click to collapse
flash another modem , i recomand xxki4 , via CWM . use search button and type : modem , click on first link and you will find a lot of modems.
OK, got to the next stage of things - I can't flash a new modem using Odin, as my phone isn't recognising. Not even without Odin. I am getting the MTP connection come up on my phone, and it is charging perfectly well, but I can't get any access to it on the computer, not even as an external drive. Is this potentially a phone problem, or is this a software/drivers/hardware problem? I don't recall any permanent problems before it got bogwashed (occasional connection issues, but easily solved by disconnecting and reconnecting). If it is a phone problem, are there any fixes? I just want to flash the modem, not do a whole system reflash. The external and internal SD cards are still working fine.
And I will need step by step instructions to achieve this. Whilst I am good with computers, I tend to leave my phones alone to avoid invalidating warranties and the like.

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