Issues

• Works on iPad mini 2 running iOS 10.3.3

  checkra1n/BugTracker#2450 · Filter by author commandercoby opened on Jul 20, 2026

• iPhone 5s crash

  checkra1n/BugTracker#2449 · Filter by author SL1M3-STUDIO opened on Jul 13, 2026

• iOS 12.5.7 "Right before trigger" frezzes Checkra1n

  checkra1n/BugTracker#2445 · Filter by author D3athwaik3r opened on May 28, 2026
  1

• Cydia is legacy app almost unusable in 2026

  checkra1n/BugTracker#2444 · Filter by author fieldempty opened on May 28, 2026
  1

• Loop at setting up the exploit

  checkra1n/BugTracker#2443 · Filter by author cat0che777 opened on May 27, 2026

• Ipad mini 2 stuck at right before trigger cant boot it

  checkra1n/BugTracker#2442 · Filter by author drethros-sys opened on May 9, 2026
  1

• iPhone with activation lock, checkra1n is very fussy

  checkra1n/BugTracker#2441 · Filter by author CodrutSucks opened on Apr 11, 2026
  2

• libusb error after booting, no bootstrap uploaded

  checkra1n/BugTracker#2437 · Filter by author MKstarFromSwitch opened on Jan 25, 2026
  1

• Apple TC MacBookAir8,1 (j140k) is not supported

  checkra1n/BugTracker#2436 · Filter by author EvanCarroll opened on Jan 4, 2026

• Guide for anyone having any type of issues

  checkra1n/BugTracker#2435 · Filter by author yofriendfromschool1 opened on Nov 19, 2025
  1

• iPhone 5S crashing.

  checkra1n/BugTracker#2434 · Filter by author Alanmoder opened on Oct 26, 2025
  2

• Was working on MacOS 13.6 but not working on 13.7.8

  checkra1n/BugTracker#2433 · Filter by author lion4ks opened on Oct 4, 2025
  2

• Right beffore trigger iphone 5s ios 12.5.7

  checkra1n/BugTracker#2432 · Filter by author xniormakan-eng opened on Sep 6, 2025
  3

• iPhone 7 bricked, undetected, won't start , Black screen

  checkra1n/BugTracker#2431 · Filter by author vooke3014-bit opened on Sep 4, 2025

• DFUSyncUpload FAILED -1: in Right before trigger. + Exploit failed (Error code: -31)

  checkra1n/BugTracker#2429 · Filter by author naturelessGit opened on Jul 17, 2025
  4

• iPad mini 2, iPadOS12.4.8 Unable to jailbreak

  checkra1n/BugTracker#2426 · Filter by author VoidMore opened on Feb 27, 2025
  1

• CHeckra1n on windows

  checkra1n/BugTracker#2425 · Filter by author harshrpatel opened on Feb 24, 2025
  2

• crashes

  checkra1n/BugTracker#2421 · Filter by author Dydyez opened on Dec 29, 2024

• Exploit Failed (Error Code: -31)

  checkra1n/BugTracker#2417 · Filter by author partyofocelots opened on Dec 1, 2024
  6

• Unable to install Checkra1n due dependencies in Ubuntu 24.04

  checkra1n/BugTracker#2403 · Filter by author TK50P opened on Aug 11, 2024

• three devices all error -31 right after trigger

  checkra1n/BugTracker#2398 · Filter by author bigshotcorpse opened on Jun 22, 2024
  2

• iPod 6 cant DNF on checkra1n

  checkra1n/BugTracker#2388 · Filter by author vidient opened on May 23, 2024

• Unable to checkm8 device with no/corrupted LLB

  checkra1n/BugTracker#2387 · Filter by author ElectroBoy404NotFound opened on May 19, 2024

• IPAD Air Jailbreak failes Error : Exploit fails -31

  checkra1n/BugTracker#2386 · Filter by author Gregor240660 opened on May 7, 2024
  1

• Error: Exploit Failed -31

  checkra1n/BugTracker#2384 · Filter by author teckgeneration opened on Apr 12, 2024
  1