Thanks for the replies!
EmilF:
On the Honor 6 Plus you can even switch 4G service between the sims. Only one at the time can use 4G, but you can switch by settings, without physically switching the sim cards.
This is another important issue with Dual Sim phones, as most of them offer only one (fixed) slot for 3g,4g LTE etc, and GSM on the other.The "Sim 1" and "Sim 2" thing!
Another problem with the reviews of the Dual Sim phones is, that the reviewers hardly mention the quality and implementation of this feature, concentrating on the other aspects and qualities of the phone (cameras, sound etc) as with the "normal" phones.
I don't mean to doubt your word on the Honor 6, but GSM Arena lists this phone as: "Micro-SIM, dual stand-by". which proves the above point!
EtoTalk lists almost all Dual Sim phones as "Full Active"!! Very misleading!
How does your Honor 6 manage the 2 sim function? Does it give you the possibility to have complete "profiles" for each sim, like own colour, name, sound and wallpaper as in e.g. the Galaxy s Duos, or a simpler scheme as in my latest Moto G 2014, which is much simpler and makes itself present only when you make, or receive call?
Having changed from the Samsung to the Moto G, I was a little disappointed to find that the G's dual sim implementation is much plainer and there is no indication on which sim you are "using" at any given moment.
It just flashes the sim's icon with an incoming call and gives you the choice to choose between the two sims in a small window when you want to place a call.
The "teaching" of the wizard to choose automatically which sim to use according to the phone number used is of dubious usefulness, as you can simply decide to use either, to call any of your contacts.