Hello my dear friend , Thanks for reply ,
Really Sorry for reply delay because our hotmail can not open at sometime , please contact our other email:
XXXXXXXXXXXXXX@XXX.XXX at next time ,
about the e371 , please try restore to factory setting by menu , we think it's network conflict (specific reasons unknown , it's perfect 3 simcrds working status before shipping , e.g. 3 standby at same time and one line talking , all in perfect before shipping , and we have other one RU buyer meet same question , only 2 pcs which we solds the model surpass 2000 pcs ) ,
excuse me ,
can you accept it working with 2 simcards ? we can free provide a car charger for you if need ,
possible can order our one other model e.g. A800 , it's different than e371's factory product ,
we think will better ,
Best Regars , Yours Sincerely ,hui