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Hi all, fantastic forum, glad to be here. I recently picked up a used unlocked/jailbroken 2G Iphone (4gb) that I'm using on Tmobile. I figured out how to get the...
07-28-2009, 11:38 AM #1T-mobile Service Horrible
Hi all, fantastic forum, glad to be here. I recently picked up a used unlocked/jailbroken 2G Iphone (4gb) that I'm using on Tmobile. I figured out how to get the $9.99 internet working, and the phone is phenomenal but the service is killing me- my bars have dropped significantly from my previous samsung phone, to the point that I get "no service" a lot and pretty much have no service in my house. I love the iphone applications and functionality, but is there any way to improve my tmobile service on it? I've read a few threads, but there doesn't seem to be much help for this, any ideas?
07-28-2009, 01:57 PM #2
07-28-2009, 02:04 PM #3
I don't know exactly which method was used, former owner was a developer so I believe he did it correctly. When I turn it on a pineapple with a bite taken out of it comes up.
07-28-2009, 02:15 PM #4
But i'd recommend doing a full DFU restore, then rejailbreaking/unlocking with redsn0w. be sure to backup everything in itunes, and when asked, setup the phone as a new phone, NOT from backup... dont worry you wont lose your contacts or apps (be sure to have them checked to be backed up in itunes)(contacts is in the info tab) the only thing you will lose is your settings, and your text messages. everything else will be back to normal. hopefully it fixes your signal issues. (i've heard of sometimes needing to update your simcard, but if that sim card works fine in your old phone, i wouldn't see why it wouldn't work in your iphone)
There is a thread somewhere on here comparing two phones, both running t-mobile, but one of them gets better service. they did what i mentioned above and both phones now get the same service.
Hope it helped, post back with an update
07-28-2009, 02:20 PM #5
Thanks, that sounds really helpful, but pretty complicated and I don't want to f*** it up Where can I find a walk through? Thanks again, really appreciate it.
07-28-2009, 02:28 PM #6
sounds like your antenna is about to go out? i had the same problem end up the antenna was bad. Think Different
07-28-2009, 02:30 PM #7
07-28-2009, 02:32 PM #8
Last edited by Spene; 07-28-2009 at 02:32 PM. Reason: Automerged Doublepost
07-30-2009, 07:20 AM #9
Also bought an used iPhone and mine had less service bars than my girlfriend's.
Usually dropped calls on the Highway and sometimes had NO SERVICE inside places like restaurants.
Good thing it was on warranty and I replaced it for a new (refurb) one.
In order for you to find out if it's the antenna you will need another iPhone, if it is not unlocked, just try it both phones with AT&T SIM, if the antenna is bad you will get a difference in bars comparing both phones.
Last edited by Oliver350Z; 07-30-2009 at 07:24 AM.Housekeepin'?
07-30-2009, 08:51 AM #10
I have TMobile-I think it's their service, not a bad jailbreak/antennae. I'm in the DC area and sometimes i get very little coverage, if any. That said, most of the time, I have "enough" coverage and I don't drop calls. I like the price I pay, but it is starting to get to me.
07-30-2009, 05:10 PM #11
OK, new bigger worry now! It seems that my edge data network is gone! I have the $9.99 a month plan with Tmobile, and today I suddenly lost my E next to the tmobile logo. I was using internet2.voicestream.com as the APN, EPC redirected me to get a different plan. Any ideas? I'm in Utah, I've read threads about the edge network going out in random areas?
07-31-2009, 10:18 AM #12
07-31-2009, 10:27 AM #13
No, it doesn't, neither that nor Epc.tmobile.com have ever worked for me. Luckily I got it back up on internet2 after reading through some threads on here last night, basically I just powered it off then on again, changed the APN a few times and it's back. Thanks again for the help, now I just need to get my damn service working better.
07-31-2009, 11:13 AM #14
Back to original problem. My wives cheap-I T-Mobile cell has always picked up the carrier signal better than either my old 2G my current 3G. This is especially true when the carrier signal is weak in the 1st place. It was so intermittant I actually purchased a cell-phone booster ($300) when I used the 2G. It's not much of an issue with the 3G, but it's still there.
08-01-2009, 12:55 AM #15
Based on the fact that he got good reception with another phone means it's not the network.
I have T-Mobile and the service is great, even near where I live and it's spotty with every carrier except for Verizon.
08-01-2009, 08:35 PM #16
Glad to hear I have a post on that one
08-02-2009, 08:43 AM #17
Have you tried a restore? Do you happen to have a friends iPhone that you could borrow? Possibly unlock it for a few n test it out? I'm curious because my phone gets about the same service my bb curve got. No more, no less
08-03-2009, 12:23 AM #18
The only Places I'be gotten bad service is in IOWA but I mean it's IOWA
and when I'm out in the middle of nowhere and like two people have phones that're working so I s'pose it depends on where you live but if the tower is close by then you're just SOL