problem with no gsm - MDA II, XDA II, 2060 ROM Development

someone has given me an O2 xda 2 with custom firmware on it but when i switch it on i noticed it said no gsm on the screen. when i put a sim in it i get no signal whatever. anyone know how to solve it please?

I have the same problem,too
I have have a T-Mobile MDA and it has just the same problem. I am using Ather's WM 6.1 on it. I tried to downgrade it to WM2003 or WM2005 but no change I still cannot use the gsm function. I hope somebody can help us here I will really appreciate it.

same problem. first ist worked with callmobile (t-mobile). after using a new o2 card one time i have no gsm. i have tried different cards. they all dont work.

Related

T-Mobile UK

Can anyone help?
Have xda atom but cannot use it on t-mobile uk! Keeps connecting then disconnecting and have no gprs signal. Have had a new sim card sent but still having the same problem :evil: The sim is a 3g sim but t-mobile says that does'nt make a difference should be able to use in a non 3g phone? Is that True??
Put my orange or vodafone sim's in and connect to their networks no probs.
Anyone any suggestions please? :wink:
Try it on other non 3G phone? or try it at different geographic location
Thanks for your suggestion hanmin. Have tried different location but still the same. tried in another non 3 g phone and had the same. Have signed up on an o2 payg chip and no probs and have also now tried an orange 3g chip and that worked too. Now in dispute with t mobile as the chip is now playing up in my mda pro too and has been for a while (not a faulty pro after all maybe!)
Wished never switched to t mobile as always been an orange user!! why oh why!! :roll:
Have the same problem as you but on Virgin MObile UK. Am thinking of changing providers. Just moved from australia and brought my o2 atom with me.
Just to confirm, you've tested with vodaphone and o2 SIM and both worked fine?
Hi tristrem21 sorry have'nt looked on xda developers for a while! so did'nt notice your question regarding service providers. Yes have tried it on o2 and Vodafone and the sims work fine. It will also work well on Orange too.
same problem, bump for solutions
anyone though of anything yet?
thanks for the tip lob. have switched to o2. works fine now. cheers

I can't get a signal

Hi,
Hopefully someone can help.
I got a XDA cheap and thought i'd have a tinker with it.
Now as far as i'm led to beleive it was working perfectly before i got it. The guy had been using it as his phone but wanted something smaller.
Now to the present time.
I have installed my O2(UK) PAYG sim card into it but i just can't get a signal from the machine whatsoever.
Now i contacted O2 to check if the handset was barred from the network and they have said that it wasn't.
I downloaded the latest RRU and radio stack updates from the O2 website and have installed them both successfully.
I have loaded the machine into the bootloader mode and it states that GSM is OK.
When i go into the options of the phone i can see the phone number but i can't do anything else. If i leave the phone turned for a while i eventually get a Sim card is invalid. Please contact your service provider for assistance.
Another thing i noticed was that the model numebr on the back of the XDA is NOT the same as the one given by the software. The IMEI numbers do match however.
Any one have any ideas??
Just to let you know i updated the radio stack to 6.24 and its now working perfectly.
Yee haa.
Mine does not get a signal
Is there anychance of posting the update you found
Pocket PC Wallaby PW10A1
ARM SA1110
O2 NETWORK
Still no signal at all on mine any help would be nice UK O2 network thanks in advance
DonĀ“t know if it is the same.....
http://www.romkitchen.de/tools/RSU_V6.24.20_PPC.zip
But ensure you have a PW10B device (Check the Rearsticker.......)
Stefan
fixed fault dead sim
wullieb1 said:
Just to let you know i updated the radio stack to 6.24 and its now working perfectly.
Yee haa.
Click to expand...
Click to collapse
plz provide a link for good radio
i have qtek 1010
I am also facing the same problem,, lolz I checked every thing but its still a big mess can any one suggest wat to do :?? ?

Help or Input with my 8525

im not sure if this is the correct forum but hopefully someone will help me....
O.k. here i go.. i bought a AT&T 8525 off craigslist and i used pof's hermes sim and cid unlocker. after that i installed the WM6 rom i found in the WM6 forum, my phone works 100% perfectly but i was intrested in a rom speifically for my Carrier t-mobile. so i can use feature like "Fave 5" i do know t-mobile carries a phone made by HTC called the t-mobile MDA. anyway im just looking for a t-mobile rom and is it possible to do something like that to a 8525? thanks to anyone with input or advice
What was the Radio Version on your phone?? 1.40 ???
Regards,
A.Kazani
sixteenounces said:
im not sure if this is the correct forum but hopefully someone will help me....
O.k. here i go.. i bought a AT&T 8525 off craigslist and i used pof's hermes sim and cid unlocker. after that i installed the WM6 rom i found in the WM6 forum, my phone works 100% perfectly but i was intrested in a rom speifically for my Carrier t-mobile. so i can use feature like "Fave 5" i do know t-mobile carries a phone made by HTC called the t-mobile MDA. anyway im just looking for a t-mobile rom and is it possible to do something like that to a 8525? thanks to anyone with input or advice
Click to expand...
Click to collapse
Go to the wiki.
On it you will find 'Available cooked wm6 roms'. Look for your carrier!

A Problem That Has Foxed Even HTC!!!

Greetings Friends,
I have been using a HTC P3400( Old Gene) for last 2 years. As a member here of the Gene forum( although an infrequent one) i have been flashing the various ROMs made my many talented people here. Please bear with me if this post seems inordinately long but i want to share complete details of the problem i am facing.
My peculiar problem started when i flashed my Gene with Krazy_about_technology's ROM SumitsProUsers6.5_v2_OldGene.exe. After a couple of days of using it, my Gene would perenially be searching the network to connect to it, without any success. After numerous resets, hard resets, running ghost images etc and unable to resolve the problem, i thought this was an issue with my Vodafone SIM. I got it replaced and the problem still persisted. Post that i flashed the ROM with numerous other ROMs( Mostly Krazys, I find them very useful- Thanks Krazy for sharing your beautiful works), but the problem would just not resolve. The phone would always show searching a network to connect. I could not use SMS, EDGE or any other feature of my service provider.
The issue threw up another interesting find when i was experimenting with various other GSM SIMs. I used an Airtel SIM and the Gene would work good. Then i tried with a BPL Mobile SIM and it works just as good. But the minute i insert a Vodafone SIM, mine or others, it would indicate searching a network, I would not be able to make or receive calls or sms or access any other feature.
I took the handset to a Vodafone center and even they were flummoxed. They couldnt find a solution. They used my SIM card on different handsets and it works.
They thought my handset was somehow only disabling/ blocking only a Vodafone network. They advised me to get in touch with HTC helpline.
I called them and after lenghty discussions, they confirmed this was the first time they had come across such an issue. They asked me to visit their nearest service center. I did . The result was the same. Even the service centre was flummoxed and asked me to see what would happen if i downgraded to WM5.
I did just that with a HTC stock WM5 ROM provided by Vukile in the forums. and gradually upgraded to Krazy's WM 6.1 v 2.5
The problem still persists. I have been asked to visit the service centre once they run some tests or do some research on the problem themselves on a WM 6.1 ROM
In the meantime, I am currently using my Gene with an Airtel SIM and its working perfectly. It just wont accept a Vodafone network. I am using my Vodafone SIM in a Nokia handset.
Could it be an issue with the Radio ROM version? If so, why did it work with other ROMs and still works with Airtel and BPL mobile SIMs?
Is it really true that somehow, my Gene is only blocking Vodafone networks???
Needless to add, i am not a newbie to the world of Flashing and have learnt my way through friends in the forum like Munrus, Ababrekar, Vukile, NJackal, Chayn( He used to make some great ROMs) etc for the past 2 years.
This problem has completely perplexed me and all the techies i know.
I am posting this here in the hope that some brainy chaps might just be able to figure this out.
Thanks for reading the post and for any remedy you can send my way.
Rest assured, i will be keeping this post updated if the service centre is able to come up with a solution.
Cheers!
Ramon
ONBL 1.17.0000
SPL 1.10.Olip
OS 1.17.0000
Radio 2.71.90
Yes, there definately seems to be some issue with your Radio ROM. Its an older version anyways, mine is 2.79.90. Radio upgrading is simple, but finding the radio or dumping it from a phone is something i dont know.
I think the problem your phone is having is with one type of freqeuncy. In India, 3 frequencies are available : GSM900, GSM1800, and GSM1900. Most network use GSM1800 in most places and GSM900 in some places While Vodafone uses GSM900 in most places. I guess that is the reason why Vodafone sims are giving problem to you.
Two more things you can try are : If possible, using it in national roaming mode in some other state and Using some other number Vodafone sim. Try if it works. The site given below will give you an idea of what networks use what frequencies where :
http://www.gsmworld.com/roaming/gsminfo/cou_in.shtml
Click to expand...
Click to collapse
Otherwise best is to let service center guys figure it out. They may replace the radio module completly or upgrade the Radio ROM, or Who knows, the whole phone itself
try below links..
Try links below may be this will help you to upgrade your radio version
http://forum.xda-developers.com/showthread.php?t=472169&highlight=radio+upgrade
http://forum.xda-developers.com/showthread.php?t=491500&highlight=radio+upgrade
http://forum.xda-developers.com/showthread.php?t=471308&highlight=radio+upgrade
krazy_about_technology said:
Yes, there definately seems to be some issue with your Radio ROM.......the whole phone itself
Click to expand...
Click to collapse
Yes, You seem to be right. Vodafone at GSM900 in Mumbai seems the odd man out. Maybe the Radio ROM is not working for GSM 900 and hence affecting only Vodafone connections.
Still does it explain why the same Radio ROM worked for all this while over so many flashes and failed to connect to one particular frequency suddenly?
I have been trying to get a Radio ROM dump to 2.79.90 to upgrade. No luck yet.
My phone is out of warranty a long time ago. So no chance of getting the whole phone replaced without burning my pockets!!!
Thanks for your inputs Krazy!
Cheers!
bhushangahire said:
Try links below may be this will help ....
Click to expand...
Click to collapse
Many Thanks Bhushan for the links!!!
Will check them out now.
Cheers!
I dont think this is right...
Ramon_Mac said:
Yes, You seem to be right. Vodafone at GSM900 in Mumbai seems the odd man out. Maybe the Radio ROM is not working for GSM 900 and hence affecting only Vodafone connections.
Still does it explain why the same Radio ROM worked for all this while over so many flashes and failed to connect to one particular frequency suddenly?
I have been trying to get a Radio ROM dump to 2.79.90 to upgrade. No luck yet.
My phone is out of warranty a long time ago. So no chance of getting the whole phone replaced without burning my pockets!!!
Thanks for your inputs Krazy!
Cheers!
Click to expand...
Click to collapse
Hi I dont think this is a problem with vodafone in mumbai...
Because I am also in mumbai using the vodafone service and also having the same (02.71.90) version of radio.
I think you have made any mistakes while upgrading...
Still check with upgrading Radio ... Let us know the status
Bhushan,
Yes , you may be right. Maybe i did make some mistake while flashing 6.5
None of the links have any Radio ROMs and i havent specifically done any Radio ROM upgrade myself. The only time the Radio ROM changed was when i ran Olipro HSPL.
Has anyone tried out railwayplatform's method?
How many of us are actually using the 2.71.90 version? If I am the only one facing this problem, then most probably the cause would be a bad flashing or M/B issue.
Cheers!
loop mobile a.k.a bpl mobile work on 900mhz so i dont think you have problem with 900mhz network as per my infomation your mobile is more then two year old so i think it time to buy new ..
Ofcourse its old!
But Loop and Airtel work flawlessly still. Its just Vodafone that doesnt.So no real reason why to invest in a new handset now.
Besides Its slowdown time guys!!!
There is a 99% chance there is nothing wrong with the handset.
So i am very keen to see if this problem can be resolved.
Cheers!
Hmm.. this is strange, really strange. Have you tried some other Vodafone sim too? Maybe its just with that particular number? I am just guessing now.
Krazy,
Yes the problem persists for all Vodafone SIMs( mine as well as others).
Have tried it with Vodafone SIMs of myself, my wife's, 3 colleagues at work and 3 at the Vodafone care shop.
This problem has been exihibited for all Vodafone SIMs.
Got a thought from a buddy - All this while i have been flashing with my SIM inside the phone. Does this have anything to do with the problem?
Cheers!
I dont think so...
Ramon_Mac said:
Got a thought from a buddy - All this while i have been flashing with my SIM inside the phone. Does this have anything to do with the problem?
Cheers!
Click to expand...
Click to collapse
i dont think so flashing with the SIM inside the phone is causing the problem...and may be you need to visit a HTC service center and ask them to flash an official wm 5 with an updated radio rom and see if it works...just a suggestion...Hope this helps....Good luck mate...
Just a thought
I have flashed my poor Gene and now departed Vox how many times I don't know, and everytime the SIM was inside. So that wont be issue.
Just a thought, are you using Vodafone Prepaid? Because Vodafone, atleast in Kolkata still provide 16 K SIMs and earlier when I had a Vodafone Prepaid number, my Vox would reboot between calls or while browsing the contacts / msgs. This was told to me by the tech support at a nearby Vodafone store that it IS a issue with all sophisticated sets (actually its sort of forcing you to go for a post paid where you will get a 32 K SIM ). So, if you are a prepaid customer, then can you try some one's post paid vodafone SIM and let us know?
Sorry! Duplicate post.
Yes 16 K SIM might be an issue because 16 K Airtel SIM is also creating problems like call drops, people call u but u dont get a notification etc.
I read the same on HTC touch orkut forum.
same prob here
dear friends,
i have also faced same problem, but a little differently.
I am a idea, punjab (formerly SPICE) customer. while roaming in ghaziabad / kale khan/ okhla I found that my phone lost network. it kept on searching on and on.i tried hard and soft resets also. if i did it manually, it wont register, and by any means it gets registered to a network, then 100% sure, call wont make. two sims showed this problem, one- idea and vodafone. but the problem was found while roaming only. i didnt report this in forum as i didnt take it seriously. but seeing this post, i decided to report it to forum so that it can be rectified. its just a feedback, not a complaint.
To Addicted2xda,
I am using a Vodafone Postpaid SIM. All the Vodafone SIMs i tried were post paid SIMs. At Vodafone Care, the guys there tried with a dummy SIM. The problem persisted for all SIMs.
This is really giving me sleepless nights.
Any way i can delete all the data on the phone including all ROMs, like bring it to a pristine state and then start with HSPL and flash a new ROM?? Maybe this may correct the problem - Just shooting in the dark.
To Mehra, Thanks for your feedback.
To HTCP3400,
I had a HTC STock WM5 ROM provided by Vukile. I tried it also. But the stock ROM didnt change the Radio ROM version and the problem existed with it too.
Cheers!
Guys, do you feel this could happen because of the SPL change? I dont know whether SPL is responsibile for sim activities or not, bu I will definately search for it. Apart from that, there is nothing we have changed in the phone. I dont know, but these kind of things never happened with me. Ya one or two times, my phone lost network at some places and keep searching for it even though other phones were working fine, but on soft reset or just turning the radio on and off from comm manager worked everytime. Anyways, lets see waht can be done.
Got this from htc touch orkut community
14/05/2008
Nithin
hi guys...my phones mother board was changed due to incomin cal prob. i was using airtel prepaid 16k sim...after changin board the prob was stil ther...i contacted toll free no nd they asked me to use 32k sim...i changed 16k to 32 k with same airtel...but still d same prob...now am usin idea 32k prepaid...no probs at al... its d prob wit airtel but they not agreein with it...so better change to sum other netwrks otherwise cant use this wonderful
21/07/2008
Krishnaa
the problem has nothing to do with ur OS. Its linked with the Radio ROM.
Try diff versions of the Radio ROM which would go well with your network. For instance 3.21.90 rom solves the call drop issue on chennai airtel prepaid to an extent. So you ave gotta experiment with diff versions of radio rom n freeze on the one which would be better for ur network.
Hey vaibhav, can you post the Radio Roms that you have got. That would be good in case when one of us changes his network and gets this problem. Coz I searched for them but couldn''t find em anywhere.

No signal - T-mobile/solavei

I have a T-mobile HTC pouch pro 2, and I've been testing NAND ROMS, which I LOVE, but I don't get any signal at all. My bars show an X. even after I put in the SIM. Is there any way to fix this? My WIFI and everything else works, but I just don't get any mobile network.
Any ideas? Thanks in advance.
Guefaunteno said:
I have a T-mobile HTC pouch pro 2, and I've been testing NAND ROMS, which I LOVE, but I don't get any signal at all. My bars show an X. even after I put in the SIM. Is there any way to fix this? My WIFI and everything else works, but I just don't get any mobile network.
Any ideas? Thanks in advance.
Click to expand...
Click to collapse
Does it work in WM? Does it work with SD based roms? What Android roms have you tried? Are you using a T-mobile device on the T-mobile network with a T-mobile sim card?
Please give us as much specific info as possible.
wizardknight said:
Does it work in WM? Does it work with SD based roms? What Android roms have you tried? Are you using a T-mobile device on the T-mobile network with a T-mobile sim card?
Please give us as much specific info as possible.
Click to expand...
Click to collapse
It does not work on WM or SD android ROMs. I am using a T-MOBILE device with Solavei (Which uses T-MOBILE towers) And a solavei SIM. But it SHOULD have bars even without a SIM. It doesn't recognize ANY network, no matter which SIM I put in it. I've tried AT&T and Solavei and T-MOBILE. I have flashed many different ROMs, HSPL and everything. I've tried reverting it back to WM and it still won't connect. I've tried every RADIO that was available for me to flash. It's like the signal in turned off in my phone.
Would it be a problem with the RADIO software? Or the Antenna?
If WM is not working right then Android will most definatly not work right. You would probably be better off posting in the WM forums for support as that is what the device shipped with. Even that is a long shot. These sub forums are mostly for Android dev and related issues. If the phone is not working with WM on it, then you need to take the phone to a repair shop. Odds are something is very broken, and they will have a better chance of sorting it out with the phone physical present. Other than suggesting that you reload the rom with the stock software, there is not much else I can suggest here.
Indeed. Get the phone working in WinMo first, then try Android. Thanks!

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