Left the beta and used smart switch to go back to offical on my s22 ultra and ive now got a green error msg can anyone help?

[draxon]

I tried the emergency restore option but it would not see the phone 

Thanks in advance

[Piper123]

Unless anyone can advise to the contrary, looks like a factory data reset and update from your backup.

Happy to be corrected....

[AlexLdn]

You would need to get I to the recovery ( volume down + power button) and do a factory reset to see if this works. But it may not because maybe the software installed is corrupted

[draxon]

Thanks for reply  but can't get into recovery have tried multiple times

[-Robot-]

You need to have a cable plugged in to a computer to phone to be able to get in to recovery mode

Then do a factory reset

I believe this is right, it's the headache of installing a beta

[draxon]

done that wont leave the green screen the screen banks for a moment then the green screen reappears

[draxon]

tried using odin but see new error msg secure check fail (fld)

[MorningBlunt]

You sure you're installing the right version for the right device...?

[draxon]

HI thanks for reply thats where the headache is i know the model number not the csc so should i just try all the uk and eu and hope for a match?

Or could this do more harm

its a uk purchased from samsung website  s22ultra SM8908B/DS

[draxon]

further to above the phoen seems to always display red msg debore : dn_fail_unsupported_version now and when i try to flash in odin it gets stuck saying FLD as status at the top and goes no where all the time the phone remains unchanged in appearance