No subject
Fri Jan 29 12:01:00 UTC 2016
Thanks and Regards,
RM
On Sat, May 10, 2014 at 4:13 PM, Labs <rp.labs at gmx.ch> wrote:
> Hello,
>
> In this case it can be some hardware issue with your phone.
> If your phone was pre 4.24 software version and it was upgraded it is
> possible to have a corrupted EEPROM and you need to use some software tools
> to repair it.
>
> If that is not the case you can try to identify what hardware component is
> broken by manually pickup a 900 or 1800 operator and check it if it works.
> If one is working and one not this means your duplexer has issues and needs
> to be replaced. Other components that might have issues are the PA and
> COBBA ICs. Considering that a 3310 you can get for free now it's not worth
> it to repair it.
>
> Regards,
> R.
>
>
> On 05/10/2014 05:21 PM, R M wrote:
>
>> Hi,
>>
>> The phone is not locked to any network. Its an unlocked phone. I have
>> confirmed that.
>>
>> Thanks and Regards,
>> RM
>>
>>
>> On Sat, May 10, 2014 at 7:25 AM, Labs <rp.labs at gmx.ch
>> <mailto:rp.labs at gmx.ch>> wrote:
>>
>>
>>
>> On 05/10/2014 12:51 PM, R M wrote:
>>
>> Hi,
>>
>> I have recently purchased a SIM card. When I use the SIM in
>> Nokia 3310,
>> and try to manually select a particular cell, it says no access.
>> SIM
>> belongs to the same network.
>>
>>
>> Looks like your 3310 has a network lock. Are you sure that your
>> phone is unlocked? You can test it with 2 different SIM cards for
>> real networks and confirm that it is OK. DCT3 phones can be easily
>> unlocked via IMEI.
>>
>> Regards,
>> R.
>>
>>
>>
--089e0158c1089091e804f922f13b
Content-Type: text/html; charset=UTF-8
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<div dir=3D"ltr">Hi,<div><br></div><div>Thanks for your assistance.<div sty=
le><br></div><div style>So far from my analysis, this is what I have got:</=
div><div style><br></div><div style>After the BTS sends Location Update Acc=
ept message to the MS, =C2=A0the MS responds with a MM status message sayin=
g=C2=A0</div>
<div style>"Invalid Mandatory Information".</div><div style><br><=
/div><div style>In a working case, the MS should respond with a TMSI Reallo=
cation Complete message which is not happening.</div></div><div style><br>
</div><div style>From here, I don't know how to proceed further.</div><=
div style><br></div><div style>Thanks and Regards,</div><div style>RM</div>=
</div><div class=3D"gmail_extra"><br><br><div class=3D"gmail_quote">On Sat,=
May 10, 2014 at 4:13 PM, Labs <span dir=3D"ltr"><<a href=3D"mailto:rp.l=
abs at gmx.ch" target=3D"_blank">rp.labs at gmx.ch</a>></span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">Hello,<br>
<br>
In this case it can be some hardware issue with your phone.<br>
If your phone was pre 4.24 software version and it was upgraded it is possi=
ble to have a corrupted EEPROM and you need to use some software tools to r=
epair it.<br>
<br>
If that is not the case you can try to identify what hardware component is =
broken by manually pickup a 900 or 1800 operator and check it if it works. =
If one is working and one not this means your duplexer has issues and needs=
to be replaced. Other components that might have issues are the PA and COB=
BA ICs. Considering that a 3310 you can get for free now it's not worth=
it to repair it.<br>
<br>
Regards,<br>
R.<div class=3D""><br>
<br>
On 05/10/2014 05:21 PM, R M wrote:<br>
</div><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-l=
eft:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br><div class=3D"">
The phone is not locked to any network. Its an unlocked phone. I have<br>
confirmed that.<br>
<br>
Thanks and Regards,<br>
RM<br>
<br>
<br>
On Sat, May 10, 2014 at 7:25 AM, Labs <<a href=3D"mailto:rp.labs at gmx.ch"=
target=3D"_blank">rp.labs at gmx.ch</a><br></div><div class=3D"">
<mailto:<a href=3D"mailto:rp.labs at gmx.ch" target=3D"_blank">rp.labs at gmx.=
ch</a>>> wrote:<br>
<br>
<br>
<br>
=C2=A0 =C2=A0 On 05/10/2014 12:51 PM, R M wrote:<br>
<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 Hi,<br>
<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 I have recently purchased a SIM card. When I us=
e the SIM in<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 Nokia 3310,<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 and try to manually select a particular cell, i=
t says no access. SIM<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 belongs to the same network.<br>
<br>
<br>
=C2=A0 =C2=A0 Looks like your 3310 has a network lock. Are you sure that yo=
ur<br>
=C2=A0 =C2=A0 phone is unlocked? You can test it with 2 different SIM cards=
for<br>
=C2=A0 =C2=A0 real networks and confirm that it is OK. DCT3 phones can be e=
asily<br>
=C2=A0 =C2=A0 unlocked via IMEI.<br>
<br>
=C2=A0 =C2=A0 Regards,<br>
=C2=A0 =C2=A0 R.<br>
<br>
<br>
</div></blockquote>
</blockquote></div><br></div>
--089e0158c1089091e804f922f13b--
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