if you have 400$ budget then i think you have to buy Nokia 8.2 or Nokia 8, Because the benefit of purchasing these two models of Nokia is that you can use dual WhatsApp by downloading this WhatsApp Plus Apk easily.

You should use any best Price Comparison and Online Shopping Site to compare your requirement & price details.

Hey there!

A bit of introduction first: I'm a developer and I've been developing my own apps for some personal services I made.

I've been in the iOS then in the Android field for some time but now I want to stop developing on those platforms and quit the smartphone landscape, saying goodbye to all those OSes.

I'm now searching for a new phone and it's really a minefield to search with my requirements, that I'll give below.

I'm requesting a bit of knowledge/help into deciding to choose a new phone and I hope I'll be able to find one!

Here are my mandatory requirements:
- 32GB external SD storage (I listen to a lot of music). 64, if possible, is better
- Supports classical music formats: FLAC, MP3, maybe Ogg
- Have those "thread" message systems
- Web browser, for quick use
- Opensource (or at least free for personal use) maintained SDK, so I can re-build my apps for my new phone

I have a few other non-mandatory requirements that I really hope to find:
- Internet Wifi hotspot. It'd be a shame if I had to duplicate my sim card or have a smartphone by hand for this purpose only...
- Clean design, kinda like the Casio C781 Ravine 2 or the MOTORAZR2 V8. Those tend to have a bigger screen and a cleaner interface. (Plus, they look cool !)
- Pebble smartwatch integration ? Okay this one may be a bit too much, but still, if some support this watch, it'd be awesome. Not a very important requirement, but still a nice one.