Database Users

Upgraded ROM now no SIGNAL - HELP!!!

I have XDA originally 02:
Radio version 4.21.00
Upgraded the ROM to T-Mobile 4.00.21 (made it in the Kitchen)
Then made a phone call all worked fine. Found the band switcher, obviously this is the USA ROM, curiousity made me press the 1900 band. Then no more radio after that, I reset it, and changed it back to European radio. Still no radio. Failing this I changed the ROM again to 4.00.05 ENG ppc2003 but still no radio. It says "No Signal" the SIM is still fine, works in my 'normal' phone. The ROM I cooked didn't include a Radio Ugrade, and since I changed the ROM once more, shouldn't this eliminate the problem of the Network Band??
I'm sure that I didn't do a RUU. So I'm lost here, how many times to I have to reburn the ROM? Which rom do I need to use to make it work again? Is my XDA toast??
Thanks for your help!! I really need it!!!

When that happened to me I had made the change inside window mobile and it stopped pretty-well everything. The following thread deals with changing the band inside the bootloader :
http://forum.xda-developers.com/viewtopic.php?t=6028&highlight=band+bootloader

Unlocking with R6.25.02

Anybody knows how to unlock the T-Mobile XDA with this radio stack. I have downgraded by ROM to 3.17 but the XDAUnlock still wouldn't work. I get Error Getting Unlock Code. Based on what I see it does not seem to be a good idea to downgrade the RSU. If I do downgrade I can't find how to upgrade the RSU back to the current version.
1. Any help?
2. Will the XDAUnlock be modified to support this radio stack?

I agree with you it's not safe to flash the RSU, but if it's the only way then you will have to do it ... or it's better to get the lock key from your operator.

I downgraded the RSU...
Worked!
I tried unlocking the phone...
Worked!
Now I see no signal.... Do I have to upgrade the RSU again?
If so how can I do that?
thanks in advance for your help!!!

Upgraded Radio from uspocketpcphone.com and it worked!!!!!

HI. if you are trying to upgrade the radio stack, make sure that the radio stack is built for what kind of WM OS. For example, if you downgrade or upgrade the radio stack that you with Tmoble, make sure that the radio stack must support you Tmobile OS. I have tried may times and found out that AT And T just suits for AT&T rom, Tmobile, just for Tmobile rom, O2 must for O2 Rom. There is no way that you can swap one radio stack to another rom.
Again, I don't have radio stack 6.25 but I have radio stack 6.24 for Tmoble. I will upload if you need it.
Again, if you don't mind, can upload the radio stack 3.17 for me. thanks.

Please download here:

You were right!!!
I wish I could have read your post earlier.
I upgraded the radio on my own phone (i was working on my friends phone yesterday). Then there was no signal.
I tried downgrading to 3.17 (on yorch.net) and it froze and now my phone is dead. it restarted but it shows no radio version and no signal.
any ideas???

Diki said:
You were right!!!
I wish I could have read your post earlier.
I upgraded the radio on my own phone (i was working on my friends phone yesterday). Then there was no signal.
I tried downgrading to 3.17 (on yorch.net) and it froze and now my phone is dead. it restarted but it shows no radio version and no signal.
any ideas???
Click to expand...
Click to collapse
nice try, you killed your phone!

R I P

Latest radio for AT&T wireless

Hi,
I have Siemens SX-56 ROM 3.04.00, radio A.20, Protocol 324e4. I'm AT&T wireless customer which was bought by Cingular. What is latest radio version I can load on a phone?
G

Curious as well
Cingular did something to the AT&T network in the Greater Salt Lake area, and now my network is stuck on 310410 (a cingular network I read)... but my phone can't take/place calls 80% of the time now, and I haven't been able to send a single SMS since then... this started about Jun-15-2005... any ideas?

I think I'm good now...
Cooked a Rom in LumpiStefans Romkitchen, WM2003 Final, ROM A.30.09 ENG (Update Siemens had available online once upon a time). This got rid of the 310410 Network ID (well, at least the name is now Cingular, same network)... didn't seem to fix my connectivity issues.
So, after reading what I could on the updateing the Radio ROM, I installed RSU_V6.25.02. This seems to have done the trick, calls, in and out and SMS are all working as expected again... I'll try and post another update later tomorrow after I have had the device up for a bit.
artisticcheese, I suggest you try this combo out, see if that helps your situation... Use the WIKI to find the radio roms... and go to http://lumpistefan.dyndns.org/ and cook up a similar OS ROM.
Good luck. Ive been fortunate, that all of my tinkering has been painless... although that is the only radio upgrade I tried, I had been playing around with various OS roms prior to this trying to aliviate my issues with out issue, but without improving my situation... 8)

PS. Previously I was at Radio V 6.12 (not listed anywhere)... forget what the original ROM was...

Fixed.
For sure. Any luck yourself?

Cannot Downgrade Rom From 3.16 To 2.17??

I had 2,17 and upgraded to the leak rom 3.16. I did not use any locker or unlocker when upgrading. I am having issues with mail2web that it sends the same sent email several times. I think there is an active sync bug with the leaked rom. Anyways, I am trying to downgrade back to the official 2.17 and I when try to flash after the intial reboot it tell me error 328 invaild command
can anyone please help??

According to my sources, you needed to use olipro's unlocker v2 in order to upgrade the rom to 3.16 in the first place. I wonder how you did it?
I just got done putting the 2.17 rom back on my machine from 3.16 due to a ton of stability issues, not to mention I was downloading at approx 100kbps with 3.16 as opposed to 6-700kbps with 2.17.
Anyways...
You need to use the relocker program and then directly begin the 2.17 rom utility from HTC.
Be sure to remove and reinsert the usb cable when noted.
RELOCKER

nah, you dont need the unlocker if you never flashed a different rom to begin with. (stock rom)
to op, sounds like maybe you need to downgrade back to original bootloader...thats the best i can come up with.

thanks for the responses,
how do I get the oringinal bootloader??

i figure it out. For someone reason when you upgrade to 3,16 the device unlocks automatically, so i relocked the device with the relocker and the 2.17 rom flashed with out any issues. thanks

Did you have to go back to the original radio also?

mike18 said:
i figure it out. For someone reason when you upgrade to 3.16 the device unlocks automatically, so i relocked the device with the relocker and the 2.17 rom flashed with out any issues. thanks
Click to expand...
Click to collapse
Yep I tried to downgrade to 2.17 and had the same issue. All I did was hard reset the 3.16 and it cleared all my audio woes, so I never went back to 2.17. At least now I know why I couldn't. And no, you did not need to unlock to upgrade to 3.16

Find the relocker. There is a version of it that has the stock bootloader with it.

Major problems with Radio need advice

Ok, I just picked up this phone and am having major problems with the Radio reception.
Peoples phone calls either go straight into my voicemail, or I receive the call put reception is broken, I can hear a word or two every few seconds, and the other person cannot hear anything.
I'm on Rogers in Canada, anyone using this phone in Canada or on Rogers can advise which radio rom to use? I have flashed at least 6 already, even the Murata one and still no success... any help or suggestions would be great.
Just flashed the original back WWE_3.13.405.0_radio_sign_25.85.30.07_1.59.42.15_Ship.exe and its a tiny bit better, where it doesnt go straight to voice mail, but reception is horrid still, inaudible.

try flashing radio 1.59.44.02... then hard reset see if that helps

Hi Lokosis,
Your signature does not give an idea of which ROM you are using. However how's the reception on your other phone (elfin)? Are you using it on the same network? Since you have already used 1.59.44.02; try going back to 1.60 ROM and a Murata Radio.

Hi 02xda2, well I'm using the PDAVIET Rom, which is 3.18.457.46, which I thought I had in my signature. The reception on my Elfin is 100% and have never had a problem, but when using the same sim card in the Polaris I'm having those major issues. The Polaris is CID/SIM unlocked already using Oli's HardSPL. I'll try flashing the 1.60 right now with the Murata and reply with results.

tvrtim said:
try flashing radio 1.59.44.02... then hard reset see if that helps
Click to expand...
Click to collapse
That's actually the first Radio I had installed, and had no luck at all with it.
UPDATE #1: Just tried the with PDAVIET V30 CE OS 5.2.20748 (Build 20748.1.4.0) along with the Murata 1.58.21.23 Radio, same problems as mentioned before. I'm also going through Settings>Phone>Band and changing it to GSM, but still the problems remain.. any suggestions?
UPDATE #2: I'v flashed the RUU_Polaris_HTC_RUS_1.25.411.1_radio_sign_25.65.30.04_1.58.21.23_polaris_murata_Ship.exe rom as suggested in another thread, and managed to get perfect sound received, and decent sent. Unfortunately I can't read Russian, so I managed to get the RUU_Polaris_HTC_WWE_1.25.405.1_radio_sign_25.65.30.04_1.58.21.23_Ship.exe which is the WWE counterpart to the RUS version, tried it with the stock Radio and no luck, flashed the Murato Radio onto the WWE and it was back to horrible.
UPDATE #3: So the only solution right now is the RUS rom, but I can't function with that as I don't read Russian. So running the HTC RUS update with radio, then flashing a new WWE rom without radio on top will work. Also atl4ntys's suggestions (below) most likely is worthy of a shot as well .
This phone being a bit aged and maybe out of warranty, how is HTC with their warranties/repairs?

hey Lokosis, have u tried c_shekhar's rom? its extremely stable, its wwe and also includes radio. u find the link in my signature. if the radio that comes with it doesn't do the job 4u then upgrade to the latest 1.58 available: http://forum.xda-developers.com/showthread.php?t=479306
If still bad signal then the only thing I can say is to falsh the original spl rom and radio and send it in for repair.
PS: Make sure u flash without the micro sd card in it and hard reset as soon as u see the config screen after u flash. good luck!