Diamond and 3G problem - Touch Diamond, MDA Compact IV General

Last Week i ugraded my ROM to 1.93.456.3 WWE succesfully, now my diamond is quadband.
I got today a new sim card of an oparator that only uses 850 Mhz, the phone works fine but when i try to use 3 G services from this operator it doesnt work at all.
Is anyone experiencing some issues with 3G 850 Mhz after udgrading the ROM ?

See that search button? Use it. I think this question has been asked more than any other on here, it's very easy to find the answer.

got it thanks ..

Related

no Phonesignal available since Update to 20070327_WM5_AKU3.3.1_LVSW_v1.24_WWE

Hello,
i got a Big problem, since i updated my trinity to 20070327_WM5_AKU3.3.1_LVSW_v1.24_WWE, my phone provider is E-plus ( Germany) and i got two sim cards, one delivered with the trinity (umts) and another gsm card. But with both i can´t get a connection to my Phone provider.
I also tried to install a rom, which has worked in the past DOPODASIA_WWE_1.23.707.6_6275_1.35.00.11_108_Ship and
HTC_WWE_1.23.405.2_103_6275_1.38.00.11_108_GPS but no success.
Only with the original rom, it will find a signal, but only for few seconds and then it disapears again, or it keeps changing from G to 3G and back, when the UMTS card is inserted.
But the connection isn´t stable.
In the meantime i tried all roms which i got, but none of the are stable.
By the way, the GSM card works fine in my other mobile Phone.
So it´s defently no problem by my provider.
Try manually disabling the 3g and using only GSM.
Thanks, it seems that this solved my problem.
But i´m wondering, it worked before with UMTS, that means that i got
3G on Top, in the past and didn´t experienced any problems.
But now not even with the original Rom without GPS, i can get a connection using 3G.
But nevertheless with GSM it works fine, i appreciate!
Try getting a 3g connection on an another phone and with the same provider because it may be a network/provider issue and nothing to do with your phone.
my other phone is a sony-ericsson k750i, so it´s not UMTS capable.
But i can try to switch back to umts later, to see if this is a provider problem.
thanks and regards

Telstra ROM Available in 2-3 weeks

I was in a telstra shop today and asked about the WM6 ROM for telstra. The salesman metioned that there had been a few bugs but 2-3 weeks was the current expection.
That's good to hear. At the moment i have a Dopod c730 and Telstra Tre 750 (with the new WM6 voda rom) on it and neither of them can get 3G/HSDPA...only Edge connections. After 3 calls to Telstra they said 1) Dopods aren't supported because we dont sell them and 2) Windows Mobile 6 updates arent supported at all...
I just wish Optus' 3G rollout would speed up!!!!!!!!!!
ha how funny, i have it no problems at all...do you have a next g sim card?!?!?
@aussienick
I too have a Treo750 Telstra but now after the WM6 upgrade is now branded Vodafone.. I can get both 3G and H (which I am assumiing stands for HSDPA) and it automatically switches to H when I am using the internet/data and goes back to 3G.. I use a Voda SIM on this phone..
This sucks
Well this sucks..My Treo with WM5 was working great with the #G speed from telstra, then when updating to AT&T rom it went to edge and now with the Voda rom from Palm UK it only allows me Edge too...
I've had the same problem actually. I started with 3G working find, then went to WM6 ATT rom, then to UK vodafone. Still no 3G just edge.....this doesn't look good. Perhaps we need to go back to the original telstra rom??? Anyone got it?
i've never had a problem. my original rom was the vodafone because i purchased my Treo 750v from overseas. worked great on Three's 3G network although i had to find the modem settings through whirlpool.net
i've upgraded to the ATT WM6 Rom and it was even better... now with HSDPA! everything was pre configured so i didn't have to do anything even!
and after Vanilla-ing the Rom nothing's changed. i get HSDPA when possible. i only get Edge when i'm deep inside a building but i have forced my phone to lock onto an UTMS band only
Could this be the reason,
The AT&T Rom only allows
GSM(900 + 1800 + UMTS 2100
or
GSM(1900 + 850) + UMTS (1900 + 850)
Telstra are using:
GSM 900 / 1800
UMTS 850 (NextG) / 2100 (shared with Three)
amberzombie said:
but i have forced my phone to lock onto an UTMS band only
Click to expand...
Click to collapse
Hi, can you tell me how to do this on my treo? maybe that will help me..
aussienick said:
Hi, can you tell me how to do this on my treo? maybe that will help me..
Click to expand...
Click to collapse
yeah just go to Menu on the bottom right then Preferences - Phone Settings
tap on the Services tab and go to Band Selection
Under Select Network Type change it to UMTS
then click ok you're done
FSB said:
Could this be the reason,
The AT&T Rom only allows
GSM(900 + 1800 + UMTS 2100
or
GSM(1900 + 850) + UMTS (1900 + 850)
Telstra are using:
GSM 900 / 1800
UMTS 850 (NextG) / 2100 (shared with Three)
Click to expand...
Click to collapse
If that's the case, then what options are shown in the Telstra ROM or the Vodafone ROM for band selection?
I don't remember, maybe someone here has an old WM5 build, and can tell us.
I remember having 4 options on WM5 and now only have 2 with WM6.
Currently on WM6 I only have:
GSM (900+1800) + UMTS 2100
GSM (1900+850) + UMTS (1900+850)
On the old WM5 I have both above plus 2 more, 1 i think only had GSM and the other I think was GSM + UMTS (2100, 1900, 850)..
Sorry could not properly remember..
amberzombie said:
yeah just go to Menu on the bottom right then Preferences - Phone Settings
tap on the Services tab and go to Band Selection
Under Select Network Type change it to UMTS
then click ok you're done
Click to expand...
Click to collapse
Thanks mate, it works a treat! I also set this up on my Dopod c730 (i had to choose WCDMA) and it works great!
Thanks again!
aussienick said:
Well this sucks..My Treo with WM5 was working great with the #G speed from telstra, then when updating to AT&T rom it went to edge and now with the Voda rom from Palm UK it only allows me Edge too...
Click to expand...
Click to collapse
Make sure you have a 3G or nextg sim, I just called into a telstra seller, and they gave me a new sim (no charge) for nextg.
Telstra have now replaced it, and it work fast. 3G normal and U for internet. 550
I thought it work OK with WM5, but maybe I was wrong??
Now internet/email is real fast, on WM6
I have an Treo 750-1.16-RWE, upgraded with 3 rom vanilla.
Treo 750 WM6 For Aussie World
Hey any of you fellow Aussie Landers used a WM6 upgrade then used PoP3 via telstra data plan on telstra 3g sim
Not keep to screw up my wife's new 750.
Spoke to Palm and they were not as sure at this 3-4 weeks window?
Spoke to head of Mobile Telstra and he confirmed problems may delay til <gulp> next year.
Either way loss of Telstra branding crap on my phone isn't an issue if it still allows her pop3..
FYI PoP3 is not Big Poo or Telstra .
Thanks in advance folks
come on telstra!!!
Telstra ROM anyone?
Does anyone have a Telstra ROM for the Treo 750, WM5 or maybe WM6 ?
What would be the best ROM to use for Telstra connectivity?
MultifyG said:
Does anyone have a Telstra ROM for the Treo 750, WM5 or maybe WM6 ?
What would be the best ROM to use for Telstra connectivity?
Click to expand...
Click to collapse
Available form the palm.com.au website.

Using a UK HTC Touch Diamond in the US

Hi all,
I'm new to MDAs and to these forums so bear with me. I looked around quite a bit and have been unable to resolve my issue. I obtained an HTC Touch Diamond (a T-mobile Compact IV) in the UK and am trying to get it working in the US. While in the UK there were no connection issues but as soon as I got to the US the connection is unstable. I have managed to make about 10 calls in the US but they cut out after a short time and most of the time I cannot make a call or cannot connect to a network at all. It can always see Tmobile and AT&T but can rarely connect, and when connected can rarely call. I have flashed the TLR 3.08.07.16 WWE ROM and updated the radio ROM to 1.09.25.23
Any help would be greatly appreciated
from my basic knowledge of radio, uk networks use gsm while most us networks use cdma that mite be your problem!!
try going to start>settings>phone (in the personal tab)> scroll to the band tab and change ur network from auto to wcdma!! you may also have to change the band setting your using, but u may have to check with your network on what frequency they use
Thanks for the suggestion. Thus far I have only been able to connect on GSM, CDMA has never worked. I also have been using the 850 1900 band which I heard is the one used in the US. I have connected occasionally but am still having trouble.

Best ROM for T8285 on AT&T ?

I have tried every single ROM here, but sometimes when I try to answer a call the phone gets stuck.
The phone does it mostly on 3g mode, when i switch to GSM everything seems to work normally.
AT&t 3g is 850mhz here in Miami, I get 1.53mbps download speed but cant handle simple calls.
Is there a fix for this?
Thanks
EF7 said:
I have tried every single ROM here, but sometimes when I try to answer a call the phone gets stuck.
The phone does it mostly on 3g mode, when i switch to GSM everything seems to work normally.
AT&t 3g is 850mhz here in Miami, I get 1.53mbps download speed but cant handle simple calls.
Is there a fix for this?
Thanks
Click to expand...
Click to collapse
All I can say is I have tried Dutty's 6.5, Miri's 6.5 and energy rom 6.5 and they all do it. I have tried 4 different radios and its still a problem. I hope someone on here can help because a phone that you cant answer calls with is real frustrating
Duttys 6.1 Turbo X didn't do it, but had issues with the SMS feature.
EF7 said:
I have tried every single ROM here, but sometimes when I try to answer a call the phone gets stuck.
The phone does it mostly on 3g mode, when i switch to GSM everything seems to work normally.
AT&t 3g is 850mhz here in Miami, I get 1.53mbps download speed but cant handle simple calls.
Is there a fix for this?
Thanks
Click to expand...
Click to collapse
What Radio are you using? I had a very similar problem before I flashed a new radio.
I've been running Dutty's 6.5 R8 ROM & Radio since I got my phone last week and its been flawless on 3G in my area.
turcomora said:
What Radio are you using? I had a very similar problem before I flashed a new radio.
Click to expand...
Click to collapse
Ive tried all the Radios available on xda, same problem with all of them.
rotohammer said:
I've been running Dutty's 6.5 R8 ROM & Radio since I got my phone last week and its been flawless on 3G in my area.
Click to expand...
Click to collapse
Might be an AT&T issue in my area, love the phone but dont know if I can keep it like this.
EF7 said:
Ive tried all the Radios available on xda, same problem with all of them.
Might be an AT&T issue in my area, love the phone but dont know if I can keep it like this.
Click to expand...
Click to collapse
I am using 1.14.25.24 with the dll cab and my phone qulaity is excellent. Before this radio I was getting crappy reception, losing signal in areas of good strength. I also have my phone settings to WCDMA, GSM (1900 + 850) + UMTS (1900 + 850). Good luck.
turcomora said:
I am using 1.14.25.24 with the dll cab and my phone qulaity is excellent. Before this radio I was getting crappy reception, losing signal in areas of good strength. I also have my phone settings to WCDMA, GSM (1900 + 850) + UMTS (1900 + 850). Good luck.
Click to expand...
Click to collapse
I tried the band setting you mentioned, no luck. My signal is excellent everywhere I go, the problem is just when I answer calls.
I'll keep on flashing roms until I find one that works properly
have you guys tried different SIM cards to see if that may be causing the problem? if the problem doesn't occur in GSM mode, it might be signal related (i know i'm reaching here... using the process of elimination method). your respective delimas are perplexing.... i know this doesn't help, but i've had my device since March 09, live in an area where 850 3G coverage is not that strong, flashed a buttload of ROMs (4 this week) and 2 different radios and i (knock on wood) haven't encountered similar issues. you might consider flashing the latest Telstra ROM from HTC. don't know if it was leaked earlier, but based on the website the ROM was released on 7/23/09.
Same problem with my bothers SIM (also AT&t) Im going to request a new SIm and see what happens.
Im gonna try the telstra ROM, hopefully its better looking than the one that came witht he phone. Thanks.
I don't have another sim to try but I have also tried different radios and the problem remains. I did notice for whatever reason, Miris manila 2.5 rom with the "data connection" set to off but the "3G" set to on doesn't have the issue and sill works on 3G. I always thought "data connection" and "3G" had to both be on but it works. I tried the same method in the energy 6.5 rom but it doesn't let me configure the connection that way
Flashed Duttys 6.5 R9
Data Connection is OFF
3g Connection is ON
1.14.25.24 Radio
Phone Network Settings: Type AUTO GSM/UMTS Band: 1900 + 850
I'm testing it now, it seems to be working properly
The problem is still there, don't know what to do anymore
all of the sudden mine doesnt do it anymore, I have been using Dutty's R9 rom and Miri's 6.5/2.5 rom and every call can be answered fine. I happened to catch one of the "phone review" guys on youtube say that he has been having "call on the 3G network" issues but edge was working fine. He is in San Fran ( 2.5 Hours from me) so maybe it was/is a network issue???
Flashed Duttys 6.5 R9
Hard Reset
Installed Rilphone.dll
Turned phone off
Enter bootloader
Flashed 1.14.25.24 Radio
Soft Reset
Data Connection is OFF
3g Connection is ON
Phone Network Settings: Type WCDMA - GSM/UMTS Band: 1900 + 850
it has been working flawlessly for 2 days now.
I believe that the radio was flashed incorrectly the first time, it looked like it was successfully installed.
Closing thread as solution and rom flashed

"Rogers" diamond use in Asia(Hong Kong), no 3g signal

I have already do some research and i have read many posts in the forum.
I want to know if there any method to solve the problem now?
I have a HTC diamond which is "rogers" brand.
I use it in Honk Kong, all the things work perfectly, but i can not get the 3G signal
In the forum, i have gotten some information,
Rogers is 850/1900 MHz
Asia(Hong Kong) is in 900/1800 MHz
Is there any program to solve my problem?
Or it is the hardware problem, no software can solve it
Thank you all of your help

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