Can't connect to any network - HD2 General

Hi there... I've been a happy HD2 user until this morning, when my device suddenly stopped connecting to GSM / UMTS network... and the problem is it can't find ANY provider in the area. I've tried with different operator SIMs, but still no success... Obviously I tried to flash the stock rom back, and even to upgrade the radio (now running TMOUS 2.12), without effects... What could I try before contacting the HTC Support??
Thank you and excuse me for my bad English

Related

Radio Stack Upgrade

Hi
I need help
I upgraded the Radio Stack to 4.21, but from then on, I cannot find my network in the list. It cannot connect to the provider. Having only 2 providers in Malta (Vodafone and Go Mobile), I tried to replace my sim card with a vodafone one and it does work. But with Go Mobile, from the time I upgraded, it cannot connect to it.
HELP pls!

strange behavior of wizard

hello, i've got problem with network or gsm modul or also with soft,
i have updateg radio from 1.12.10 to 1.13.10 because i thought that earlier ver had a bug and my phone lost net due this. With new radio rom it has lost net 3 times during one day yet. Is there someone who knows how to resolve this problem it's become stressfull for me... grrrr
<edit>
i found somethig more, after it has lost net it looks like fine and you can't see any diferences (there is still some bars indicates network range, led is blinking) but you can't perform any connections... phone also is not able to answer call
i'am traying to find when it hapen or after what but help me please
<edited>
BR
Rafal
Please tell us your make of wizard and the rom, maybe a whole rom upgrade will solve your problems.
hi!,
my wizard it's a mda from era (polish t mobile)
ver 1.6.2.8 PLK
date 11/1/05
radio 1.13.10
protocol 4.0.13.24
extend 1.6.2.116
and one thing more, after ended gprs connection i can see restart of gsm, bars are blinking and it log on to net again without requesting pin code, but the problem is i can't make call and answer after soft reset everything backs good
Can suggest using a more up to date rom, not sure if there is a newer PLK rom, but what about a WWE rom?
ok i'll try this but let me know if i can find it on XDA ftp? and which one is it
i have got this phone 2 weeks ago and i still try to lern sth new about it
merci beacoup for Your help
Try the polish t-mobile web site first to see if they have any updated plk roms.
If not most mda users here are using qtek rom ftp://xda:[email protected]_2170702_21707102_20710_QTEK_WWE_Ship.exe
Download above rom, user name xda password xda
Backup all important information as everything will be lost.
Unlock device - super cid is best get unlocker from here and follow instructions http://forum.xda-developers.com/viewtopic.php?t=33796
After unlocking flash device with above rom via activesync
Hope that helps
The behaviour of disconnecting from the network and reconnecting without asking for PIN sounds familiar to me.
I think it is caused by bad connections to the SIM.
I have a dual sim and afterhaving modified it too much i my sims did not make good contact. It occurred more than once that my phone switched sims without me having 'said'to do so (switchin sims is done by powering off/on radio wich looks a bit the same to the dual sim adapter as fawlty contacts).
Advice; clean the contacts of both sim and phone before you upgrade (although I can recommend an upgrade to aku 2 roms)
i had upgrated to this one - prodigy......WWE_ship from xda ftp and now i'm waiting for problems maybe there will be no problems ...
big thanks to Those of You that answer my questions ... thx

Qtek 2020 - no locks, but seeing service only from 1 operator

Hi all,
I'm seeing this strange thing. I have received a Qtek 2020, and I tried to use it with my sim (TIM, Italian Telecom) but I can't see network service, under any circumnstance. Then I swapped my sim card with a Vodafone IT one, and I've seen full signal immediately. Trying to change to another operator like Italian "Wind", took me just as the very 1st step: no signal at all. I tried to change radio rom/os rom, and running unlock tools (they said it's all unlocked). Nothing changed.
Anyone can help me?
Thanks in advance!
Marco
mk_bulgarion said:
Hi all,
I'm seeing this strange thing. I have received a Qtek 2020, and I tried to use it with my sim (TIM, Italian Telecom) but I can't see network service, under any circumnstance. Then I swapped my sim card with a Vodafone IT one, and I've seen full signal immediately. Trying to change to another operator like Italian "Wind", took me just as the very 1st step: no signal at all. I tried to change radio rom/os rom, and running unlock tools (they said it's all unlocked). Nothing changed.
Anyone can help me?
Thanks in advance!
Marco
Click to expand...
Click to collapse
Wich radio version is in the mda ????
Try updating it to the latest version seeupgrading part
Hi, thanks for the reply (i was away for holidays )
I've tried *all* of the Radio ROMs for the device (found on buzz's site). Also for the OS rom and extended, when in 2003. Just don't know what else to do!
some older sims are incompatible
some people have reported success with
getting their operator sending them a newer
sim
Already tried!
It seems that works with the old ones as well as with the new ones (my sister has a 6-years-old card from Vodafone, and it WORKS!), but just from that vendor.
I'll just drop it in a trash can!

No radios?

Hey guys I hate to be a newb but I just flashed my 8525 with WM6.1 rom ver. 3.62.03.dvh and I cannot obtain any service. When I try to change the network type I recieve "unable to change gsm/umts bands, please try again later." Radio version is 1.40.30.00. I've tried the connection wizard and still no luck. I'm with AT&T.

hermes does not recognize the carrier network

Deer friends,
I need your help.
last weehk I changes my operator in israel from ornage to pelephone.
The hermes does not recognise the new operator network, and i cano not use the phone.
I tried several roms including shaps 4.31. manila and some others.
Yet, i can not use the phone. It does not find any available network.
pelephone network is a UMTS network ( as far as I know).
it is obvious that my hermes is sim unloacked.
Pleas any one familiar with pelephone network and hermes setting,
I need help
regards
radio upgrade
Hello friend
try going to phone>menu>options>band>them switch the band to the hrtz that your new carrier operates
if it dosen´t work try to upgrade you rom , for radio upgrade guide go to xdawiki on the main xda page​

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