samsung r220 "system failure contact provider: )))))) solution

[andre128]

how to repair this problem?????
i've try
1)flash mcu(axf)
2)repair "system failure" with samsung tool
3)enter code *2767*3855#, *2767*2878#

ALL NOT WORK!!!!!

NOW i've r220 eeprom, how to write to phone? ufs-3 not supported!!

[western]

R220 System Failure.Contact provider.
how to repair this problem?????
i've try
1)flash mcu(axf)
2)repair "system failure" with samsung tool
3)enter code *2767*3855#, *2767*2878#

ALL NOT WORK!!!!!

[elkirf]

u need ust v6 to repair ur phone.