2730c-1b phone restricted

Phone type: RM-579 (Nokia 2730 classic)
SW version: V 07.70 18-09-09 RM-579 © Nokia
Imei plain: 35605803258645-3
Product code: 0590370
Battery voltage: 4868 mV, current: 96 mA
Language Pack:
- not available.

SLPA ver[4]: PA_SL3/PA_SIMLOC30 (15 digit NCK)
warning: avoid SW Downgrade & manual erase to this phone !
Camera config: NI00IIIIRR030102F201, ver: 005.006

SIMLOCK seems to be valid
SUPERDONGLE_KEY seems to be valid
CMLA_KEY seems to be valid
WMDRM_PD seems to be valid
SIMLOCK_TEST passed
SECURITY_TEST passed


Imei net: 356058032586453
Version: SIMLOCK SERVER
Provider: Bell Mobility , Country: Canada
Counter: 0/3, 0/10

CONFIG_DATA: 3026100076705775
PROFILE_BITS: 8000000000000000

BLOCK1: 1=CLOSED(MCCMNC), DATA=302610 [Canada-Bell Mobility ], 2=CLOSED(GID1), DATA=302610 [Canada-Bell Mobility ]
BLOCK2: 1=CLOSED(MCCMNC), DATA=20404F [Netherlands-Vodafone Libertel N.V. ], 2=CLOSED(GID1), DATA=20404F [Netherlands-Vodafone Libertel N.V. ]


how i solve this problem