Nokia BM10 Mini phone imei change code.invalid Sim cad problem

[@MaritesOngyot-ol9ri]

Hi ,I bought that one I've been used but now it show input sim emergency call sos please help me to fix it .thanks

[@Muhammadsafdar-740]

Thank you

[@atifrajpootatif8454]

Sir mere nai ho reha emergency he lagi rahti hai