How to change font on Samsung Galaxy
On some Samsung Galaxy tablets and phones, you can change the device font without the need to ROOT the device.
Follow this path: Settings > Screen ...
Continue
The Glove Mode on Xperia Z3 lets you use your smart phone and touch the screen while wearing gloves. In the cold weather put on your gloves and do as follows to enable glove mode on Xperia Z3:
1. Open Settings and go to the Display settings
2. Now, mark the Glove Mode option
3. Form now on, you can easily use your Xperia Z3 while wearing gloves