ARM11 Exception Occured Prefetch Abort/Kernel Panic

Discussion in '3DS - Flashcards & Custom Firmwares' started by TomFoolery, Feb 28, 2019.

  1. TomFoolery
    OP

    TomFoolery Newbie

    Newcomer
    1
    Apr 4, 2016
    United States
    Alright, so here's my situation. After installing cfw on my N3ds xl, I've attempted to use a variety of home brew. Unfortunately all of them seem to end up resulting in an ARM11 exception occurred error, at random times. Hasn't really happened to me when trying to boot the software, but eventually occurs after trying to use it for a few minutes. This has happened in Anemone, mGBA, SNES 9x 2010, pretty much everything I've tried. I'm running Luma3DS 9.1-89cc6ed, and my system software is 11.7.0-40U. I followed 3ds.hacks.guide to install cfw. I've also looked to other peoples posts to cross reference and possibly find some solution, but I can't seem to find anything that's replicated my issues. I've also saved a few of my crash dumps if those will be of any use in figuring this out. Any help is appreciated, thanks.
     

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  2. TurdPooCharger

    TurdPooCharger Meh.

    Member
    13
    Jan 1, 2018
    United States
    Copy everything off your SD card, reformat in FAT32 + 32KB cluster size, and full Write + Verify the empty card in H2testw.

    Check your card for hardware issues.
     
  3. TomFoolery
    OP

    TomFoolery Newbie

    Newcomer
    1
    Apr 4, 2016
    United States
    @TurdPooCharger I did as you said. Test came back completely fine, no errors found. Any other suggestions?
     
  4. TurdPooCharger

    TurdPooCharger Meh.

    Member
    13
    Jan 1, 2018
    United States
    1. Battery trick.
    2. Clear Home Menu extdata.
    3. Backup your legit tickets + CTRTransfer + Update 11.9U + restore legit & fake tickets.
     
  5. TomFoolery
    OP

    TomFoolery Newbie

    Newcomer
    1
    Apr 4, 2016
    United States
    @TurdPooCharger Did the battery trick and cleared the home menu with no change happening after doing so. Went ahead and followed all the steps with option 3. Only thing now is that all my home brew I had installed is gone except for the home brew browser. Do I just reinstall that software again? Apologies on my stupidity, I only really went over the basic installation a few months back and as soon as I had these problems I just set the system aside for a while.
     
    Last edited by TomFoolery, Mar 2, 2019
  6. TurdPooCharger

    TurdPooCharger Meh.

    Member
    13
    Jan 1, 2018
    United States
    In the third point, there's the first bulletin that talks about backing up and restoring tickets. Check for titles with missing tickets with greyed out X's in System Settings → Software.
     
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