GSM problems, Can I update RW6815 Radio Firmware? - iPAQ rw6828, XDA Atom Software Upgrading

Hello,
When I install my GSM sim, my 6815 works ok for a while but then it looses the gsm signal and telephone appears as out of service. Reset does not help at all, hard reset help sometimes.
Any ideas? Is there way to update the radio as I can do with my TyTN?
Firmware radio is: 0.33.00-RW6815-RS-070524N
The Ipaq is already updated with HP ROM 1.12.00, the same problem occured before the update.
I´m using Movistar in Argentina
Thanks in advance!
El Rober

Related

GSM no signal

Hi all,
Refs:
ROM: 3.17.03
ROM date: 05/15/03
Radio: 3.23.01
Protocol: 32S54
Only using GSM with it and I noticed the following since the beggining:
If you go to a no GSM reception area (PC room, for instance), when you step back in a full reception area, the XDA still tells you that there's no signal. Only solution to receive/make calls is to turn the phone off and on again. Apparently, the machine doesn't scan automatically for the GSM signal. I and one of my coworkers have the same problem and updating to the latest radio (3.23.01) didn't solve the problem.
Anyone has a clue or in the same situation? Don't tell me that there're only GPRS users out there !!! :?
Rgds
PS Great site
Anyone encountered the problem described above? Don't tell me that there're only GPRS users out there !!!
:?
Regards,
DragonII
dragonii said:
Anyone encountered the problem described above? Don't tell me that there're only GPRS users out there !!!
:?
Regards,
DragonII
Click to expand...
Click to collapse
I used to have this problem quite frequently, I suggest you upgrade to radio 4.21 which i did and the problem just disappears...you might want to try it??
Thanks for the reply. One thing: do u have to upgrade to PPC2003 to have the 4.21 radio version?

Lost GSM connection with Telfort on XDA O2

After a hard reset of my XDA, i had to reset my band. Now only KPN and Vodafone are found, also in Amsterdam were from Telfort a good signal exists. As i have a abonnement from Telfort, it is not possible to use the GSM possibilities of my XDA. Who knows the answer to my problem????
I have T-Mobil MDA and after flash with PPC2003 I have this problem.
I flash only Radio Stack v4.21 and GSM worck OK

Any XDAII WM5 for Asia? (Hong Kong)

As I am using XDA II for 2003se which is 2.0600WWE downloaded in this forum (http://forum.xda-developers.com/viewtopic.php?t=16880). The radio is 1.18 and the bootloader is 1.01. As I can upgrade my rom from 2003 to 2003se without any problem, I would like to upgrade it to WM5 in these few days.
However, I face some problems in my updating.
I have try XDA_WM2k5_2.01a64WWE, XDA_WM2k5_2.01a00WWE, however, I cannot search the phone network after upgrade rom. As I have read some posts before, I know that there may be my radio's problem, so I upgrade my radio also. I have try 1.17, 1.18, 1.08 with these rom. Unlucky, it also cannot search phone network.
So. for the only solution is get back 2003se with "Asia O2 XDA II WM 2003 SE Upgrade" in this forum. I can get my network back.
As the result, I would like to ask that what problem am I facing and what can I do? Is it the problem of bootloader ? or the problem of radio?
And also, there have "Asia upgrade" for WM5? It helps me a lot and I need not to afraid the networking problem.
Please help me. .
I come from Hong Kong
I am using 4.2 for sync

Calls Recieving pb after upgrade to WM6 !

Greetings,
Yesterday i upgraded my Hermes to WM6 from HTC website, everything went fine, but since i cannot recieve any calls but can call and everything else is fine, i'm new in this but here are more details:
Rom version : 3.54.256.2
Rom date : 07/06/07
Radio version : 1.47.00.10
Protocole version : 32.80.7020.20H
Ext. rom version : 3.54.256.103
I live in France and using Bouygues Telecom, i read on a french forum that the problem might be this radio version with Bouygues Telecom.
Are there any from France that have resolved this problem? is it easy to change the rom? and is there any guide on this great forum to learn how to do that?
thank you for your help!
Curious Jack
You can change just the Radio ROM part. What was your old radio version?
Here is the Radio Upgrade Only Wiki:
http://wiki.xda-developers.com/index.php?pagename=Hermes_ExtractedRadioRoms
Unfortunally i did not check it out before upgrading to WM6, and i just installed version 1.50.00.00 and nothing has changed, i can call but when i'm called or it rings busy or its straight to answering box.
thanks!
Curios Jack
Hi,
if like me you are in France with Bouygues Telecom, here are the original versions (as I was looking for switching to WM6 and now I'm asking myself some questions...)
ROM : 1.18.256.2
Radio : 1.03.03.10
Protocol : 32.34.7010.01H
I hope it will help you get back to a working phone...
Regards
Try installing radio version 1.40.30.00.
I have a similar problem on the network I am currently on with radio 1.41.00.10 and any version higher so far.
I can summarize the problem I faced as follows - if there is a data connection active, then the phone will not be able to receive an incoming voice call, unless the caller keeps trying maybe like 5 to 10 times.
The network I am on now is DTAC in Thailand, using EDGE for data.
Once I downgraded to 1.40.30.00, even with an active data connection, the incoming voice call still came through.
HP_mad said:
Hi,
if like me you are in France with Bouygues Telecom, here are the original versions (as I was looking for switching to WM6 and now I'm asking myself some questions...)
ROM : 1.18.256.2
Radio : 1.03.03.10
Protocol : 32.34.7010.01H
I hope it will help you get back to a working phone...
Regards
Click to expand...
Click to collapse
yes i am in France with Bouygues Telecom, i think you should wait a little more till HTC and bouygues people find a solution.
And MERCI for the original versions!
C.J
Curious Jack said:
Greetings,
Yesterday i upgraded my Hermes to WM6 from HTC website, everything went fine, but since i cannot recieve any calls but can call and everything else is fine, i'm new in this but here are more details:
Rom version : 3.54.256.2
Rom date : 07/06/07
Radio version : 1.47.00.10
Protocole version : 32.80.7020.20H
Ext. rom version : 3.54.256.103
Click to expand...
Click to collapse
I had a same problem after uprgaded my Vario II to WM06 HTC ROM. I could send/receive msg and call out, but not received any call
I tried these combination:
- Upgraded to WM06 HTC ROM and keep the original radio version (1.48): wouldn't work
- Upgraded radio version to 1.50: wouldn't work
Solution:
- Downgraded radio version to 1.41. My device fine now
My network:
- Vodafone New Zealand
Hope it help
Thanks for sharing ...
I solved my problem by downgrading one by one the first one that worked is the 1.41.00.10 so i will try it and see ...
What a relief ....
thanks again
CJ
thanks xupcua and glad to read that it works for you Curious Jack.
I think I'll wait this weekend before upgrading, I need my phone for work
Thanks to all for their help. Great job !
update done and all working good (at least for now...)
I've tried all radio versions from 1.51. The only one which works is 1.41. With others, no incoming calls.
Well, it definitely seems to be a Bouygues issue, as I am in the same situation.
Back with 1.41, I can call and receive calls, but no internet access ! Are you in the same case ?
Olpetit
Internet access through GPRS is working good.
Can't try Wifi as my Linksys wifi router just died 2 weeks ago and I'm back with a wired only Netgear router.
I will go and get a new Wifi router on saturday. I'll post my results then.
HP_mad
Hi guys,
I have installed radio rom 1.40 : the gsm works fine, Edge gprs too, but now i have wifi connection problem, its impossible to get connected ... i discovered that if i put the gsm off the wifi is connecting, but not with the gsm on
I dont know if its a radio rom problem or something else ...
CJ
hum if that's true I think I'll go back to radio 1.03 which was the radio I had when I bought my TyTn... and with which Wifi was working pretty good
Edit : I succeeded in connecting me to a neighbor wifi router (with his agreement). I was able to download GoogleMaps for mobile, load a few bitmaps, check my mail. All this with GSM on.
It may not be a radio relative problem. It needs more testing but my neighbor's wife said it was too late to continue

please help need to change back to origenal rom

Please help i bought my nike last week from t-mobile netherlands as mda touch plus,
from the first moment i did receive no signal or a very bad signal so i started with hardspl and unlock thanks olipro,and then started switching several roms and radio,s to fix my bad signal but nothing seems to help.
today itried my t-mobile sim in my wizard and a vodafone sim in my nike wizard has a very good signal from t-mobile and nike is doing nothing with the vodafone signal so i think it is a hardware problem in the end.
so cann anybody help me with how to put back everything back in origenal state and also is there anybody who can dump for me a t-mobile origenal dutch rom please realy need help with this,
Thanks in advance,
Looking-g
http://forum.xda-developers.com/showthread.php?t=369578
looking-g said:
Please help i bought my nike last week from t-mobile netherlands as mda touch plus,
from the first moment i did receive no signal or a very bad signal so i started with hardspl and unlock thanks olipro,and then started switching several roms and radio,s to fix my bad signal but nothing seems to help.
today itried my t-mobile sim in my wizard and a vodafone sim in my nike wizard has a very good signal from t-mobile and nike is doing nothing with the vodafone signal so i think it is a hardware problem in the end.
so cann anybody help me with how to put back everything back in origenal state and also is there anybody who can dump for me a t-mobile origenal dutch rom please realy need help with this,
Thanks in advance,
Looking-g
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