**** BEGIN LOGGING AT Fri Nov 20 02:59:57 2020 Nov 20 04:26:40 when i remove the sim the bootloop problem stops happening. the sim card was inside the n900 all the time and i can't imagine any physical damage had been done to it. neither n900 nor another phone i tested could detect it. Nov 20 04:27:00 the coverage is really low here, if that matters. Nov 20 04:28:35 how could that happen? (the sim not being detected, or the bootloop) Nov 20 04:30:40 Maybe a problem with the modem? If there's no SIM, it probably won't try doing much with the modem. Nov 20 04:32:49 Might be worth adding something to /sbin/preinit that logs kernel messages somewhere, eg `cat /dev/vkmsg >/somewhere &`, probably needs to remount root rw first. Nov 20 07:12:42 Maxdamantus: any ideas about the undetected sim? i think even if the sim card is expired it still should be detected Nov 20 07:31:04 Dunno. Nov 20 07:56:22 untakenstupidnic: clean the pads on simcard, check if pins in sim slot arent bent (dont bend them), check another sim card Nov 20 08:06:54 I've had one SIM card die while inside N900 Nov 20 08:07:09 It didn't cause bootloops though, just didn't work (in any other phone either) Nov 20 09:23:27 odds are the modem? but whereas most people have sim undetected it's causing a bootloop, maybe logs or dmesg would help? Nov 20 09:24:24 it a pretty common failpoint for n900s they often require a reflow Nov 20 09:26:43 why would the sim die? :( Nov 20 09:27:02 if a PAYG sim is expired it wouldn't be detected I can confirm that Nov 20 09:27:17 not the sim the modem we are talking about Nov 20 09:27:28 oh i see Nov 20 09:27:46 I can't say I have had a broken sim but it could happen Nov 20 09:31:16 doesnt broken modem result in nice yellow bar with a message? Nov 20 09:32:57 not a bootloop, just 'telephony functions disabled' Nov 20 09:33:22 usually Nov 20 11:38:43 KotCzarny: yea it does... at boot time warning but device is fully functional despite such fact... Nov 20 13:45:02 even if it does it after boot you get the banner Nov 20 13:51:44 KotCzarny is right about the yellow bar. It is what i watch every time my n900 boots Nov 20 13:56:39 the banner can happen long after boot tho if it's intermittent. I also recall someone complaining of watchdog kicking in with a modem issue but not getting the banner so I wouldn't rule hardware/modem issue out myself. **** ENDING LOGGING AT Sat Nov 21 02:59:56 2020