For people looking for the latest YP2 firmware release: Today Yota officially released the 1.87 firmware. It's still Lollipop 5.0, and Russian region only at the time of writing. It should however be pretty usable for e.g. EU too if you're eager, english UI language is included in the RU ROM too). I haven't tried this firmware yet, but I intend to.
If you're currently on RU firmware, check for a FOTA update (about phone->system updates).
If you're on another region firmware and are patient, just wait till it shows up as a FOTA update anytime soon.
If you're on another region firmware and a bit less patient and a bit more daring, you can download RU1.1.87 here, and flash it with yotaflasher. Backup first, own risk etc.
If you're currently on RU firmware, check for a FOTA update (about phone->system updates).
If you're on another region firmware and are patient, just wait till it shows up as a FOTA update anytime soon.
If you're on another region firmware and a bit less patient and a bit more daring, you can download RU1.1.87 here, and flash it with yotaflasher. Backup first, own risk etc.