Exclamation help me please, Sony Tablet SGPT112 FR / S stuck on logo

hello to all

I need roms for the Sony Tablet Wifi tablete (only) SGPT112FR / S
I found the rom on another forum
but the file after downloading and endomge
Please can someone give me the Rom , I really need tablete and blocks the Sony logo, I tried every method there is nothing
I want a solition please, I am looking for a solution for 1 year

Thank you to all

my greeting

amine @