k810i inactive sim help please

Hi ya all is there anyway I can sort this say's inactive sim

Model:K810i
R1KG001


Thanks

nope as the imei is barred from the network did u buy the phone like it ie from ebay

Thanks for getting back to me it was from a car boot sale.

Thanks again

use another sim card and see if it work

Change IMEI with setool. But be careful, changing IMEI is illegal in many countries.