ROM 1.16.407.2 German - unbranded P3600 - status - problems

[mdacfan]

Hi all !

Got my P3600. ROM Version is german ROM 1.16.407.2.

Very nice device !!

Problems until now:

1. Transcend MiniSD 80x not recognized a few times - after 2 days it seems to be ok no more faults with MiniSD Card.
2. Cannot answer GSM calls in mixed GSM/UMTS network - answering 3G calls works fine everytime, answering GSM calls in the same provider network (other location) does not work - software hangs with opened caller bubble.

Hope there will be some ROM Upgrade soon.

Greets,
Gerhard

[Passano]

Somebody claims a similar problem as your one (see Expansys HTC forum). I copy the post here below, since it may be deletet because Expansys is a shop. However, original post can still be seen here:http://www.expansys.it/ft.aspx?i=139981&thread=20

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'htc p3600 "unknown sim status" problem'

I just received p3600 from Expansys Greece.
All the functions of the phone are working fine but when I try to use the phone function I constantly get the following messages "unknown sim status" and / or "no signal" and then my phone is freezing. I did try several times to soft as well as hard reset the phone but the problem was not resolved.
I also checked several other sim cards (operating with other phones) with the p3600 and still had the same problem.

I realy don''t know what to do next.
Can the problem be resolved or should I return the product?

markos@centropel.com


Posted 16.25 22 Dic 06 by gss1


gss1
15.57 24 Dic 06
6 Posts

I just found out that the phone is working perfect with a vodaphone sim card but it still wont work with my TIM card.

So now I have two choises. 1. I cancel my TIM account and I get a new vodaphone sim card (but I realy don’t like the idea since I have my tel. number unchanged for the past 12 years) or 2. I keep looking why this is happening.

At least I know that there is no damage to the phone.
Let me know about any suggested solutions and why is this happening.


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[SecureGSM]

your third option is:

there is TIM branded AKU 3.3 Trinity ROM seen on local ftp.

My guess is that TIM branded rom would be compatible to TIM SIM card. There is some simple logic to it :)