http://forum.lowyat.net/ Tue, 09 Jun 2026 08:16:38 +0800 FeedCreator 1.7.2 http://forum.lowyat.net/topic/2119459 Hi all, I&#39;ve search everywhere in this forum and couldn&#39;t find the result i wanted. As per the subject, i&#39;m having a serious problem with my BB curve 8900. One morning i woke up with a message that says there is an upgrade available for a certain app. So i did just that and upon completing the upgrade, it request for a reboot. <br />Upon rebooting, the LED unit blink once and then flashes 4 times (red color). It keep repeating itself and it doesn&#39;t boot up at all.<br />Can anyone please advice? thomstan Others OS General Discussion Tue, 22 Nov 2011 19:06:15 +0800