So after upgrading firmware I was unable to get back into the DVR DS-7616NI-I2/16P. I cannot change any settings in SADP, I can get to the web GUI but cannot login there either.
![t1xqhvjHre.png](/data/attachments/120/120587-4f0e4fba38e82c406135af4eb19de24a.jpg)
I went through the SADP password reset with tech support. Received the key file. SADP says pass reset success but the new pass does not work.
I connected a screen to the DVR and the usernames are all garbled. I'm guessing corrupted firmware.
![1646196084569.jpg](/data/attachments/120/120585-9d23d516c8b020668a806aa6e5e602f6.jpg)
So I've tried the TFTP method but looks like it's in a loop. Have tried different firmware versions. I can't find the version that's currently installed in case it's looking for the same one.
![TZrdm9hHT3.png](/data/attachments/120/120586-0e510ae29a8cac0e0df14464347ffc14.jpg)
Any suggestions?
![t1xqhvjHre.png](/data/attachments/120/120587-4f0e4fba38e82c406135af4eb19de24a.jpg)
I went through the SADP password reset with tech support. Received the key file. SADP says pass reset success but the new pass does not work.
I connected a screen to the DVR and the usernames are all garbled. I'm guessing corrupted firmware.
![1646196084569.jpg](/data/attachments/120/120585-9d23d516c8b020668a806aa6e5e602f6.jpg)
So I've tried the TFTP method but looks like it's in a loop. Have tried different firmware versions. I can't find the version that's currently installed in case it's looking for the same one.
![TZrdm9hHT3.png](/data/attachments/120/120586-0e510ae29a8cac0e0df14464347ffc14.jpg)
Any suggestions?