Need a recommendation for a dual-sim Android phone. I want to be able to have one sim card for data and the other one for voice, without needing to manually select which sim card is active.

Buyer wants to keep their existing postpaid account, but add a new mobile data account just for WhatsApp. (They don't want people who have their current number saved in their contacts to know that they're on WhatsApp).

I tried the ZTE Blade v7 Lite, but it requires the user to manually switch between active sim cards for data.



1. Brand - Any
2. Budget - 400-700
3. Specs. 3GB RAM preferred; 2GB RAM is fine (casual user); 4-5" screen
4. What you need in the phone - Auto dual-sim capability

It seems to be alright; I passed it to my wife since her Galaxy S3 with Archidroid is running ridiculously slowly.

Thinking of picking up a Huawei Y6 today, since I didn't get any feedback here