The seller has been very effective. Fast delivery with some chocolates mark of sympathy. BUT first of all, the phone is a Scandinavian Version: Can not configure the French, the only alternative offered to the Swedish, Danish or Finnish is English. This is not a big inconvenience for me nonetheless. But against the day after the reception, cracks appeared everywhere on the side of the case, after normal use of one day NO SHOCK CAUSED G UNIT. J imagine that these cracks were detected on the chain of production and that this unit has been sold on a parallel network, which explains its price. I have not yet returned the phone, good for sensitive, because I can not afford to stay 1 or 2 weeks without.