[Q] Z3 dual D6633 problem with update OTA !!!!! (could not verify) topic

I have xperia Z3 dual D6633 with build number 23.0.F.1.82 and rooted it with giefroot_v3 then installed Z3-lockeddualrecovery2.8.2 without unlock bootloader my bootloader still locked.
I want to update the system via ota update center to version 23.0.1.F.0.96 after finish download it give me this message (could not verify). I tried a lot of times and tried factory rest same problem (could not verify) why?? :(
I want update system without loosing root and recovery and without flash it via flashtool I want just update it via Ota to the newer system 23.0.1.F.0.96 with size(134.7 MB only)..... :crying:
thank you for all...