error 07917760 waiting for message iphone 6s

[laccio]

Hello, i got a error 07917760 waiting for message in the logof a iphone 6s. can someone tell me what this error means?
it get stuck on 20% flashing sending fdr trust data

thank you

[Grace Liu]

Where is error 07917760 from? It would be better if you could tell the error on 3uTools.

[laccio]

the error you get is on 20% sending fdrtrustdata . error unable to restore idevice (-1)
in the log file you see than: log_debug fdr 07917760 timeout waiting for command

[Grace Liu]

Error -1 could be caused by network or connection, confirm these two factors. Otherwise, it should be hardware problem.

[laccio]

thank you for your answer . i have tried it to flash on three different computers and nothing works. i have changes tristar and reballed nand but still the same problem. you know what hardware could cause this?

[Grace Liu]

Probably baseband issue, but you are recommended to ask help from iPhone technician.