Tried to flash my Galaxy S6 with 'G920FXXU3COI9_G920FPHN3COJ1_G920FXXU3COI9_HOME.tar.md5' with Odin 3.10.7 but this failed. This file would give me a CSC Code PHN. But I ended up with a phone that was stuck in the bootloop despite I disabled the reactivation option.
I could solve the problem by flashing the current version back with CSC Code = ETL, that is 'G920FXXU3COI9_G920FOXX3COI6_G920FXXU3COI9_HOME.tar.md5'.
I downloaded the PHN version from 2 different sources, the latter being sammobile. I checked these PHN files with WinMD5Free and both files generated same MD5 checksum, so they are identical.
Reason why I would like to flash the PHN is that my Galaxy S6 now has a CSC code 'ETL' being a Czech phone but I need a NL standard CSC code to get things working like a bank application (Rabo Wallet).
When I try to flash the PHN version all looks to go well until the final were it reports a write fail.
Any suggestions what could cause the flashing of the PHN firmware to fail?
Or any other legal way to change the CSC code to one for The Netherlands?