Acc. To OnLeaks Samsung A90 Have Snapdragon 855, 5G, Tilt OIS. NOT A R SERIES.

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According To @Onleak Samsung "A90" Is still alive.

As some last rumors, company is preparing to launch "R Series"and the phone with the model number "SM-A90x" will be the first device of "R Series". But after this twitte

In order to somehow make amends, I bring you the key specs of these devices 😜

- SM-A908: SD855, 6.7-inch screen with in-display FPS, 48+8+5 rear camera, 5G support.
- SM-A905: SD855, 6.7-inch screen with in-display FPS, 48+12+5 rear camera with exclusive Tilt OIS tech!

Cheers! pic.twitter.com/uqfFTnfoIQ

— Steve H.McFly (@OnLeaks) June 25, 2019

It is clear that Samsung A90 is part of "A Series" with two models "SM-A908 SM-A905".