5210 contact service

[wazniw]

Please help me solve my contact service on my brand new 5210, How shold i go about it.
Thanks in advance
:confused:

[BOEBOE]

Kill or update checksums with Genolite, gues that's about the 20th time I've said that;)

[Romeo26222]

in 5210 Killing mcu and faid checks is better as the updating faid process will be very difficulte after flashing if you didn't kill faid