I used to upgrade a 4948-10GE switch IOS with latest IOS from here: https://software.cisco.com/download/home/279636820/type/280805680/release/15.0.2-SG11
But unfortunately, after uploading the new IOS and deleting the old one the switch stuck at boot section and display unreadable text. Check screenshot.
It's looping the same boot process without stopping.
How to fix this issue?
