1. Phone wonít boot beyond the Samsung Logo.
2. It wonít boot into recovery (download mode works).
3. Can flash rom using Odin but phone still won't boot.
Type of Phone
Type: AT&T Samsung Galaxy Note 2
Ownership: Bought in Nov 2012 brand new. Warranty is up but it is insured through AT&T.
History: Rooted and then un-rooted and returned to stock in January 2014.
Actions leading up to Issue
Updated to Samsungís newest firmware Android 4.3 but didnít like it. I rooted my phone and tried a custom rom but wasnít happy. Un-rooted by flashing original stock rom via Odin 3.07. Worked great and I was back in business. But then the phone went through an update and never booted back up.
Iíve rooted all my other phones but never felt the need to root this one until I updated to Samsungís new Android 4.3. I wasnít happy with the decreased battery life and poor performance. So I used the method at http://forum.xda-developers.com/show....php?t=2004650 to root my phone using ďroot66_ATT_I317UCALJ2.tar.md5Ē with Odin 3.07 and it worked. I then tried a custom Cyanogen Mod rom but it still left something to be desired.
After more research I flashed the original stock rom ďKIES_HOME_I317UCALJ2_I317ATTALJ2_215287_REV04_use r_low_ship.tar.md5Ē via Odin 3.07 and my phone worked beautifully, at least for a day. Then I started getting the AT&T update window for Android 4.3 and the only way to get rid of it was to pull my battery. It was happening so much that I couldnít even make a phone call. Out of pure frustration I decided to accept the update.
After the update installed it rebooted and never made it past the Samsung logo. So I figured I would just go into recovery and perform a factory reset as well as wipe the cache. The problem here is that it wonít boot into recovery. Only download mode works. Iím also seeing a red LED which Iíve read is a sign of SDS.
Iíve tried re-flashing the original stock rom again. Every time I do I get the green ďPassĒ display but my phone still wonít boot. The binary count is now at 21 since Iíve tried flashing so many times. Iíve been working on this and researching for 3 weeks. Iíve never had an issue that I couldnít resolve when it comes to any of my past phones but this is beyond my skill or understanding. I also tried Samsung keys but it says my device is not supported.
Short of digging a hole in my back yard and burying it, is there anything I can do to fix this?
(Note) My wife has the same phone and also didnít like the update so I flashed the same original stock rom to her phone via Odin and it has been working just fine. Only difference is I never rooted hers. I should have gone that route with mine.