<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>Am 28.08.2013 um 16:24 schrieb Radek Polak:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="font-family: 'DejaVu Sans Mono'; font-size: 9pt; font-weight: 400; font-style: normal; "><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">On Wednesday, August 28, 2013 02:54:31 PM Dr. H. Nikolaus Schaller wrote:</div><p style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; "> </p><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> Hi Radek,</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> Am 28.08.2013 um 12:07 schrieb Radek Polak:</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > On Tuesday, August 27, 2013 03:06:44 PM Dr. H. Nikolaus Schaller wrote:</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > What makes me worried most is not the problem, but that there is no</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > Issue</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > report here:</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > <a href="http://projects.goldelico.com/p/gta04-kernel/issues/">http://projects.goldelico.com/p/gta04-kernel/issues/</a></div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > For further analysis of this issue we need:</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > 1. collected reports from as many users how they see and experience the</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > bug 2. a reference setup how to enforce the bug</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > 3. always describe which kernel version is used (it may depend on</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > > that!)</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> > <a href="http://projects.goldelico.com/p/gta04-kernel/issues/478/">http://projects.goldelico.com/p/gta04-kernel/issues/478/</a></div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> Thanks for posting the precise information to a location where we can find</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> it!</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> I have now done a simple setup myself:</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> 4. AT_OPSYS=2,3</div><p style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; "> </p><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">Hmm in my test i havent told modem explicitely AT_OPSYS I just left it in state at which it is after inserting battery.</div></div></span></blockquote><div><br></div>Ok. I don't know if this is one of the parameters that are stored in NVRAM in the module.</div><div>Anyways I just did it to make sure that I am NOT switched to GSM only...</div><div><br><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="font-family: 'DejaVu Sans Mono'; font-size: 9pt; font-weight: 400; font-style: normal; "><p style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; "> </p><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> 5. call the device's phone number & hangup after two or 3 ring tones</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> (because the mailbox jumps in after 4 or 5)</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> I have tried 12 times with these results:</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> * always did get 2 or 3 "RING" messages</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> * some _OSIGQ: 6,0 or _OSIGQ: 2,0 (which is quite weak signal)</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> * no reenumeration within 12 tries</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> </div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> Did I not try long or often enough (since it is more sporadic) or is</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> something fundamentally missing in my scenario (e.g. kernel going to</div><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">> suspend when incoming call does a wakeup)?</div><p style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; "> </p><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">I'd recommend dialing GTA04 from second phone using scripts, so that it's less work. </div></div></span></blockquote><div><br></div>E.g. a second GTA04...</div><div><br><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="font-family: 'DejaVu Sans Mono'; font-size: 9pt; font-weight: 400; font-style: normal; "><div style="white-space: pre-wrap; margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px; ">The reenumeration also seems to be dependent on signal or maybe 3g coverage, i get it very often at work but only very rarely at home. I remember hitting the reenumeration every 4th call at work. I just tried <span style="font-family: 'Courier New,courier'; ">AT_OPSYS=0,2 and it took ~100 dials to reproduce the reenumeration.</span></div></div></span></blockquote><div><br></div>Ok. That is an interesting factor. I will do some more tests with the device in weaker and stronger locations.</div><div><br></div><div>One more question: does it happen only when an incoming call starts (RING) or SMS is received. Or does it happen during a call? Or does it depend on a call being answered (ATA)?</div><div><br></div><div>BR,</div><div>Nikolaus</div><div><br></div></body></html>