woow , until developer don't change firmware , i can use E4 as paperweight  

@ImtiazAli I have 3 decò M4 and One E4. In this way the E4 Is unusable because he keep internet from principal decò far more tò 10 mt with more Wall of 40 cm thick

Hi in my home i have 4 deco device , the principal near of my provider's router , one in the kitchen ( 4mt from principal device ) one in living room( 3mt from kitchen 6 mt from principal) the...