Quote:
Originally Posted by knc1
Both.
update_*.bin packages, both ours and Amazon's, are "model locked".
You have an update for the wrong model that your trying to run.
Use the first 4 (or 6 ) characters of your serial number and this chart:
https://wiki.mobileread.com/wiki/Kindle_Serial_Numbers
To learn what its nickname is here -
Post that information and we can tell you what Amazon Marketing calls it. 
PS: 5.7.2.1 is current firmware. |
Thank you for your reply Knc1, i had downloaded the wrong one and instead of double checking myself i assumed i had failed at something with the JB...