OS

As with most Android 15/16 based smartphones the layout is identical (the Thermal tools icon of course stands out).

Same goes for the drop-down menu (although it does have some extra icons by default).

Again, the F115 Ultra just like with the F116 Pro is not bloatware.

The menus again are almost identical to those of most current Android smartphones.

Once again even though the Duraspeed feature cam be very useful I do recommend turning off if you need on-time alerts from applications like Viber or Teams.

Of course you can also check the model hardware specifications and certifications.