|  01-04-2021, 10:03 PM | #1 | 
| Junior Member  Posts: 2 Karma: 10 Join Date: Jan 2021 Device: KT4 | 
				
				Kual not working after update
			 
			
			I installed the factory jailbreak, kual and the hotfix, and then updated to 5.13.4. Since the update my KT4 it says "the selected application could not be started" when I try to open kual. How do I fix this? from what I read the jailbreak should still work because I installed the hotfix | 
|   |   | 
|  01-04-2021, 10:52 PM | #2 | 
| Wizard            Posts: 1,190 Karma: 3592925 Join Date: Sep 2014 Location: Ukraine Device: Kindle | 
			
			Double reboot the device and reinstall KUAL.
		 | 
|   |   | 
| Advert | |
|  | 
|  01-06-2021, 08:16 AM | #3 | 
| Enthusiast  Posts: 26 Karma: 10 Join Date: Feb 2020 Device: Boox Poke 3, prev Kindle Paperwhite 4 | 
			
			Is it okay for us to update to 5.13.x? It says... "TL;DR: Stay away from FW >= 5.12.x" [0]. "If you do decide to go with a more current FW version, *avoid* anything >= 5.12.x, as it has become even more aggressive, preventing you both from blocking OTA updates, and greatly (potentially fatally) hampering the JailBreak's ability to survive, as well as your recovery options" [0]. [0]: Open Sesame, https://www.mobileread.com/forums/sh...d.php?t=320564 | 
|   |   | 
|  01-06-2021, 09:30 AM | #4 | 
| Wizard            Posts: 1,190 Karma: 3592925 Join Date: Sep 2014 Location: Ukraine Device: Kindle | 
			
			Jailbreak survives on the latest 5.13.4 thanks to the hotfix.
		 | 
|   |   | 
|  | 
| Tags | 
| error | 
| 
 | 
|  Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post | 
| Bump KUAL KUAL+ extention | j.p.s | Kindle Developer's Corner | 10 | 10-24-2019 03:04 PM | 
| Kindle 90C6 no KUAL and should I update? | Tony556 | Kindle Developer's Corner | 1 | 02-07-2019 12:18 AM | 
| PW2 KUAL not starting on PW2, ssh working | myia | Kindle Developer's Corner | 1 | 11-15-2018 07:40 PM | 
| KUAL Update Woes | ThomasMcKean | Kindle Developer's Corner | 1 | 12-21-2017 11:06 PM | 
| Metadata update not working since latest update... | Rickkins | Library Management | 4 | 10-04-2011 03:12 AM |