Will someone already release exclusively a “working” smartphone?

I would like for some of the manufacturers to take the responsibility to have a line of smarts that carry on board a normal localized hardware keyboard, a large battery and a screen sufficient to display information (3.7 "-4.2"), and not a paddle for the sandbox. Well, from the filling at the moment it is something like 2 cores, 1GB of RAM, ~ 8GB of internal memory, wifi-3ge, etc.

This concept is in some way the opposite of the one that is being implemented by all manufacturers of smartphones. I would like the emphasis not on the pretentiousness of the shell and the design of the case, but on the practicality of using the unit by people who need a “ditch worked” and “darn work”.

And even if it will be in a matte black simple case with structured corners (hi Apple!), If only it would fit into your pocket and not wipe them from the inside. And ideally - also with the stock android and unlocked bootloader.

And also, so that this line develops in the spirit of an Apple iPhone - not just a few modifications, but 1-2 models of a new generation, purely so that you can upgrade.

PS: I work remotely as a system administrator, I have Sony Xperia Pro, I’m not very pleased with the performance, but I’m not ready to exchange the hardware keyboard for gigabytes and multi-core.

UPD:
Well, at least the topic was revealed. Judging by the number of “yes” in the vote, I am not alone.

For those who, perhaps, did not understand me, I will specify. I want toofficial development line of smartphones for convenient and mobile administration.

Features:
Form factor: Horizontal slider with a hardware localized keyboard
Processor: ~ 2x1.5GHz
Memory: 1-2GB
Built-in application memory: ~ 8GB + microSD
Screen: 3.7 "-4.2"
Battery:> 2500mAh
Wireless: WiFi, 2-3- 4G, possibly LTE (for versatility)

Thick, not wide, minimalistic design device.

To all those who spoke - thank you very much for the tips and links to the models, you may have to take some of the above.

I would like clarification from the minusers for why the minuses, maybe I incorrectly formulated something, put it in the wrong direction, underexposed the topic, but never mind - I apologize and try not to make such shortcomings in the future.