The latest leak shows off the interface in a quick 15 seconds. The X7 runs FuntouchOS 2.5.1 based on Android 5.1.1 Lollipop. The about screen shows the chipset as MSM8976 - that is the Snapdragon 652 - and two IMEI numbers as you would expect from a dual-SIM phone.
Additional specs for the vivo X7 (the ones revealed by the numerous leaks) include a 5.2" 1080p screen, 4GB of RAM and 64GB storage, a 13MP camera on the back and a 16MP camera on the front (that's right, selfie > main).
The X7 will be unveiled this Thursday, June 30, and should bring a vivo X7 Plus version with it. There haven't been many leaks about the Plus, but comparing the vivo X6S and X6S Plus suggests a bigger screen (5.7" perhaps) and a better main camera. Apparently it will have a super-fast fingerprint reader too.
Most typical China's smartphone brand - copying Samsung's to get down Samsung. Sucks!
I like this phone .... Nice phone
Typical Chinese company behavior, offer powerful specs in return for very weak software and update support. You're not fooling anybody!