Meet the Gemini, a dual boot Android and Linux UMPC designed by the creators of the PSion.
For the incredible price of $349 (early bird still 500 available - $399 later) gets you a Gemini with
4G LTE, uSD slot, GPS , removable 8000mAh battery , front camera, high res 2880x1440 5.7" multitouch screen, dual boot linux and ANDROID, NFC, mechanical keyboard, Accelerometer, compass, light sensor, gyro, magneto-sensor, WiFi, Blutooth, dual USB C ports. stereo speakers, metal casing, 4GB RAM, 64GB emmc etc etc
Easily pocketable dimensions of only : 171 mm x 80 mm x 13.5 mm
It also uses the pretty decent Mediatek Helio X25 Deca core SOC which has:
2x Cortex A72 @2.5GHz
4x Cortex A53 @2.0GHz
4x Cortex A53 @1.55GHz
Basically includes everything people have been asking GPD to include in the GPD Pocket and then some more. 4G LTE with SIM slot - check, front facing web cam - check, uSD slot - check, Removable battery - check.
Check it on Indiegogo here:https://www.indiegogo.com/projects/gemini-pda-android-linux-keyboard-mobile-device-phone#/